Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PALLADIUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 100 TROY OUNCES)                                      :
CFTC Code #075651                                                    Open Interest is     8,595                :
: Positions                                                                                                    :
:      567     2,858     3,483     1,103        19     2,586     1,390       151       566     1,943         1 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -317      -312       -61        39       -43       144       -28         2       -68       -81       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.6      33.3      40.5      12.8       0.2      30.1      16.2       1.8       6.6      22.6       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    96                     :
:        9        16        17         9         .        21        16         9         5         8         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PLATINUM - NEW YORK MERCANTILE EXCHANGE   (CONTRACTS OF 50 TROY OUNCES)                                        :
CFTC Code #076651                                                    Open Interest is    67,072                :
: Positions                                                                                                    :
:    4,438    24,360    14,621     8,800     2,826    16,283    21,848     1,659    17,130     3,508       386 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      875        58       508       115     1,120        49     1,965       330       322      -508        89 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      6.6      36.3      21.8      13.1       4.2      24.3      32.6       2.5      25.5       5.2       0.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   228                     :
:       14        21        16        13         4        44        38        14        75         9         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
SILVER - COMMODITY EXCHANGE INC.   (CONTRACTS OF 5,000 TROY OUNCES)                                            :
CFTC Code #084691                                                    Open Interest is   140,937                :
: Positions                                                                                                    :
:    5,197    39,826    37,233    40,571     2,818    49,008    36,735     3,742    13,927     3,869     2,177 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      -97    -1,243       464     3,451    -5,793       914      -735    -1,031    -1,290      -111    -2,326 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.7      28.3      26.4      28.8       2.0      34.8      26.1       2.7       9.9       2.7       1.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   196                     :
:       12        17        19        17        11        38        35        24        44        14        10 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
GOLD - COMMODITY EXCHANGE INC.   (CONTRACTS OF 100 TROY OUNCES)                                                :
CFTC Code #088691                                                    Open Interest is   507,113                :
: Positions                                                                                                    :
:   13,580    66,321    72,573   260,344    33,743   136,555    54,878    16,704   174,449    39,576    15,995 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -825    -3,250    -1,259     7,000    -1,121     9,919     3,686    -1,578     2,001     2,337    -3,756 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      2.7      13.1      14.3      51.3       6.7      26.9      10.8       3.3      34.4       7.8       3.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   316                     :
:       12        20        20        29        20        82        30        32        94        32        40 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.   (CONTRACTS OF 25,000 POUNDS)                                       :
CFTC Code #085692                                                    Open Interest is   190,030                :
: Positions                                                                                                    :
:   23,378    89,734    50,153    10,896     3,322    58,189    27,221    13,109    19,988    29,049     4,743 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -8,430     8,392       438    -2,895      -692     7,396   -11,305      -503    -3,109     2,309       755 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     12.3      47.2      26.4       5.7       1.7      30.6      14.3       6.9      10.5      15.3       2.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   261                     :
:       27        45        24         7        12        73        25        33        44        36        25 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINUM MW US TR PLATTS - COMMODITY EXCHANGE INC.   (55,116 US Pounds-25 MT)                                  :
CFTC Code #191693                                                    Open Interest is    23,246                :
: Positions                                                                                                    :
:    4,531    20,962    12,812       448       686         0       909        13     4,939         0       193 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       -5       161        76        43       -15         0        75         0       208         0         5 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     19.5      90.2      55.1       1.9       3.0       0.0       3.9       0.1      21.2       0.0       0.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    33                     :
:        8        15         5         5         5         0         .         .         5         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTYUNPAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                    :
CFTC Code #191694                                                    Open Interest is    11,500                :
: Positions                                                                                                    :
:    5,970    10,715     4,257       460         0         0         0         0       962       250        75 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       17        26        26         0         0         0         0         0       -17         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.9      93.2      37.0       4.0       0.0       0.0       0.0       0.0       8.4       2.2       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         8         4         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
ALUMINIUM EURO PREM DUTY-PAID - COMMODITY EXCHANGE INC.   (25 METRIC TONS)                                     :
CFTC Code #191696                                                    Open Interest is    14,318                :
: Positions                                                                                                    :
:    5,422    12,946     6,564       705         0         0         0         0     2,212       464        76 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      108        76        40         0         0         0         0         0        22        94        26 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     37.9      90.4      45.8       4.9       0.0       0.0       0.0       0.0      15.4       3.2       0.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        7         9         4         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
US MIDWEST DOMESTIC HOT-ROLL  - COMMODITY EXCHANGE INC.   (CONTRACTS OF 20 SHORT TONS)                         :
CFTC Code #192651                                                    Open Interest is    31,337                :
: Positions                                                                                                    :
:   23,689    10,930     3,818       702       392       836    15,334       233       991     2,790       545 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -2,887    -1,007        89         0      -260       106    -1,102      -268      -270      -684        42 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     75.6      34.9      12.2       2.2       1.3       2.7      48.9       0.7       3.2       8.9       1.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    46                     :
:       18        14         .         .         .         .         6         .         7         4         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF 110,000 BOARD FEET)                         :
CFTC Code #058643                                                    Open Interest is     2,236                :
: Positions                                                                                                    :
:      527       831       148       200         0        33       318        89       322        34         5 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -238      -182         3        -7         0         8        17        44       -60       -12      -125 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     23.6      37.2       6.6       8.9       0.0       1.5      14.2       4.0      14.4       1.5       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    37                     :
:        9        13         .         .         0         .         7         .         6         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2020 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CA                                                    Open Interest is    31,310                :
: Positions                                                                                                    :
:   18,579     5,252    10,579     9,333       285       875         0         0       403    15,855       575 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      459      -570         0         0         0      -654         0         0      -375         0       250 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     59.3      16.8      33.8      29.8       0.9       2.8       0.0       0.0       1.3      50.6       1.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    35                     :
:       10         7         4         4         .         .         0         0         4         7         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
NJ SRECS - ICE FUTURES ENERGY DIV   (10 SRECs)                                                                 :
CFTC Code #0063CC                                                    Open Interest is   158,579                :
: Positions                                                                                                    :
:   82,171   137,096     2,685     4,340       646         0         0         0    70,127    13,547     2,950 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -1,454        28        82         0         0         0         0         0         0    -1,400         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     51.8      86.5       1.7       2.7       0.4       0.0       0.0       0.0      44.2       8.5       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:       14         8         .         .         .         0         0         0         7         4         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PJM TRI-RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of renewable energy certificates                      :
CFTC Code #0063CH                                                    Open Interest is   174,352                :
: Positions                                                                                                    :
:  118,525   130,536    23,002         0       250         0         0         0    24,261    35,252     8,314 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:    1,090       500         6         0         0         0         0         0      -352       244       352 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     68.0      74.9      13.2       0.0       0.1       0.0       0.0       0.0      13.9      20.2       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       19         7         .         0         .         0         0         0         8         5         7 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                        :
CFTC Code #0063CJ                                                    Open Interest is   139,127                :
: Positions                                                                                                    :
:   28,898    38,402    14,856    29,058     5,132    73,378     2,548     1,735    13,003    60,253     1,983 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:    1,766    -7,285       804     1,006     1,014    -1,759      -887       261      -609     7,420       107 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     20.8      27.6      10.7      20.9       3.7      52.7       1.8       1.2       9.3      43.3       1.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    95                     :
:       18        15         5         4         7        27         .         6        20        14         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALLOWANCE V2022 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063D9                                                    Open Interest is    75,855                :
: Positions                                                                                                    :
:   24,482    29,179     4,050    37,063     2,065    27,424         0         0    17,028     6,762       786 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:     -997    -2,799      -116     2,737         0      -291         0         0       867      -461        26 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     32.3      38.5       5.3      48.9       2.7      36.2       0.0       0.0      22.4       8.9       1.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    62                     :
:       15         8         .         6         .        17         0         0        13         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
PA SOLAR ALTER ENERGY CREDIT - ICE FUTURES ENERGY DIV   (10 PA SRECs)                                          :
CFTC Code #0063DA                                                    Open Interest is    21,026                :
: Positions                                                                                                    :
:   11,824    10,480       350     1,854       206         0         0         0     7,665     7,505       981 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.2      49.8       1.7       8.8       1.0       0.0       0.0       0.0      36.5      35.7       4.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:       10         5         .         .         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON CURRENT AUCTION - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063DB                                                    Open Interest is    37,184                :
: Positions                                                                                                    :
:   13,190     2,451    20,070       700         0         0    14,843       150       525    15,784     3,237 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:   -8,615    -3,549       500      -600         0      -715       400      -800      -525    -5,606      -395 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     35.5       6.6      54.0       1.9       0.0       0.0      39.9       0.4       1.4      42.4       8.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         5         .         .         0         0         .         .         .         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CT RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certificates                   :
CFTC Code #0063DK                                                    Open Interest is    15,382                :
: Positions                                                                                                    :
:   12,650    13,073       604        50       108         0         0         0     1,910     2,041       110 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       25       100       -50         0         0         0         0         0       125         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     82.2      85.0       3.9       0.3       0.7       0.0       0.0       0.0      12.4      13.3       0.7 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:        9        11         .         .         .         0         0         0         .         5         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MASS COMPLIANCE RECs CLASS 1  - ICE FUTURES ENERGY DIV   100 MWh of Class 1 Renewable Energy Certifi           :
CFTC Code #0063DL                                                    Open Interest is    16,615                :
: Positions                                                                                                    :
:   12,123    11,244     3,317        50         0         0         0         0       860     5,006       315 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       50       150       100         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     73.0      67.7      20.0       0.3       0.0       0.0       0.0       0.0       5.2      30.1       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    23                     :
:       10        10         .         .         0         0         0         0         .         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
MARYLAND SOLAR REC - ICE FUTURES ENERGY DIV   (10 SRECs)                                                       :
CFTC Code #0063DN                                                    Open Interest is    44,703                :
: Positions                                                                                                    :
:   20,100    26,364       200       103       561         0         0         0    21,137    14,970     2,705 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       -8        19         0      -133       133         0         0         0       -21        85         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.0      59.0       0.4       0.2       1.3       0.0       0.0       0.0      47.3      33.5       6.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    26                     :
:       15         8         .         .         .         0         0         0         5         .         4 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
RGGI VINTAGE 2021 - ICE FUTURES ENERGY DIV   1,000 RGGI CO2 Allowances                                         :
CFTC Code #0063DW                                                    Open Interest is    41,505                :
: Positions                                                                                                    :
:   17,195    28,801     9,095     9,389       326    14,210         0         0       644     2,989         0 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:       87       199      -433       101       -17       290         0         0        58      -312         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     41.4      69.4      21.9      22.6       0.8      34.2       0.0       0.0       1.6       7.2       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    40                     :
:       13        10         .         .         .         4         0         0         5         7         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 31, 2021            
:                                             Reportable Positions                                             :
:------------------------------------------------------------------------------------------------------------- :
: Producer/Merchant :                             :                             :                              :
:  Processor/User   :        Swap Dealers         :        Managed Money        :      Other Reportables       :
:   Long  :  Short  :   Long  :  Short  :Spreading:   Long  :  Short  :Spreading:   Long  :  Short  :Spreading :
----------------------------------------------------------------------------------------------------------------
CALIF CARBON ALLOWANCE V2023 - ICE FUTURES ENERGY DIV   1,000 California carbon allowances                     :
CFTC Code #0063DX                                                    Open Interest is    26,077                :
: Positions                                                                                                    :
:   12,825    15,767     3,035     6,074        60     2,009       600         0     5,426       955     2,621 :
:                                                                                                              :
: Changes from:     August 24, 2021                                                                            :
:      100      -375      -175       150         0         0         0         0      -150         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     49.2      60.5      11.6      23.3       0.2       7.7       2.3       0.0      20.8       3.7      10.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    32                     :
:        9         6         .         5         .         4         .         0         5         .         . :
----------------------------------------------------------------------------------------------------------------



Updated September 03, 2021