Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    10,485                :
: Positions                                                                                                    :
:      402     4,085     3,335     1,223        87     4,564     2,023       155       554     2,007        39 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:      -15        77       212       -73        83       200       222         4        -1        64         1 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.8      39.0      31.8      11.7       0.8      43.5      19.3       1.5       5.3      19.1       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   110                     :
:        6        16        15         8         .        34        14        11         8         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    61,085                :
: Positions                                                                                                    :
:    3,462    25,297    13,599     8,498     1,367    13,386    17,516       970    17,349     4,415       144 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:      133      -992       988      -262       108      -601     3,476      -387       817      -269        21 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      5.7      41.4      22.3      13.9       2.2      21.9      28.7       1.6      28.4       7.2       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   225                     :
:       13        20        17        15         6        42        33        17        78         9         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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   146,196                :
: Positions                                                                                                    :
:    4,864    46,645    34,178    44,566     3,617    50,878    25,468     4,061    15,314     4,585     5,989 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -834       442    -2,277     1,707       -46        32    -4,452      -827      -573    -1,011       -58 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.3      31.9      23.4      30.5       2.5      34.8      17.4       2.8      10.5       3.1       4.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   200                     :
:        8        21        20        19        15        44        26        20        47        14        16 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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   485,663                :
: Positions                                                                                                    :
:   17,427    73,826    73,284   248,169    30,638   132,920    43,047    20,460   140,223    33,761    19,120 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:    3,553     3,666     5,640     7,997    -4,342     1,285     1,642   -23,780    -1,830       866     1,439 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:      3.6      15.2      15.1      51.1       6.3      27.4       8.9       4.2      28.9       7.0       3.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   308                     :
:       15        16        20        27        27        89        19        31       103        22        31 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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   211,071                :
: Positions                                                                                                    :
:   23,964   100,602    48,648    17,200     5,217    65,290    26,644    11,815    26,683    30,269     8,408 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:    1,455     4,134       113      -383      -309    -2,463     4,476      -419     1,952    -2,696       597 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     11.4      47.7      23.0       8.1       2.5      30.9      12.6       5.6      12.6      14.3       4.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:   277                     :
:       29        46        24         9        13        76        29        42        51        31        27 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    20,580                :
: Positions                                                                                                    :
:    4,145    18,734    11,718       584       548         0       614        26     4,024         0        47 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -773    -1,496      -968        67        53         0      -142         0       168         0       -36 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     20.1      91.0      56.9       2.8       2.7       0.0       3.0       0.1      19.6       0.0       0.2 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:        8        16         5         5         5         0         .         .         5         0         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    13,416                :
: Positions                                                                                                    :
:    5,275    12,224     6,364       705         0         0         0         0     1,683       310        50 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:   -1,177    -1,532      -279       135         0         0         0         0        17       -30        -6 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     39.3      91.1      47.4       5.3       0.0       0.0       0.0       0.0      12.5       2.3       0.4 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    22                     :
:        6         9         4         .         0         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    30,526                :
: Positions                                                                                                    :
:   23,636    10,381     2,300       798       894       366    13,462     1,138       928     2,822       569 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:   -2,326    -1,411      -210       183      -158       -51    -1,559      -106      -166       125       145 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     77.4      34.0       7.5       2.6       2.9       1.2      44.1       3.7       3.0       9.2       1.9 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    48                     :
:       20        16         .         .         .         .         6         .         6         5         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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     2,306                :
: Positions                                                                                                    :
:      794       895        98       231         1         0       168        56       330       127       103 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:       93        67        16         0         1         0        -1        -1        95        81        -6 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     34.4      38.8       4.2      10.0       0.0       0.0       7.3       2.4      14.3       5.5       4.5 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       10        12         .         .         .         0         4         .         7         .         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    31,605                :
: Positions                                                                                                    :
:   18,540     5,447    10,579     9,483       285     1,529         0         0       143    15,881       500 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -299      -505      -325      -337         0         0         0         0      -232         6        -6 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     58.7      17.2      33.5      30.0       0.9       4.8       0.0       0.0       0.5      50.2       1.6 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    34                     :
:       10         8         4         4         .         .         0         0         .         7         5 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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   159,104                :
: Positions                                                                                                    :
:   83,075   135,018     2,603     4,340       249         0         0         0    70,227    16,547     2,950 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:  -28,942   -31,243       770         0      -721         0         0         0   -13,341   -10,270       -10 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     52.2      84.9       1.6       2.7       0.2       0.0       0.0       0.0      44.1      10.4       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 3, 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   164,595                :
: Positions                                                                                                    :
:  111,345   122,482    23,185         0       250         0         0         0    21,985    34,033     7,830 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:  -34,689   -30,255     1,985      -981    -1,928         0         0         0    -9,215   -10,683    -2,416 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     67.6      74.4      14.1       0.0       0.2       0.0       0.0       0.0      13.4      20.7       4.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    36                     :
:       18        10         .         0         .         0         0         0         7         4         6 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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   132,666                :
: Positions                                                                                                    :
:   25,079    39,523    11,890    34,258     4,377    75,501     2,235     1,275    13,003    49,477     1,484 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:   -7,871   -10,379       -22      -299    -1,649      -466      -103       191    -2,975      -607    -2,255 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     18.9      29.8       9.0      25.8       3.3      56.9       1.7       1.0       9.8      37.3       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    93                     :
:       17        16         4         5         6        28         .         4        20        12         8 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    69,244                :
: Positions                                                                                                    :
:   26,332    31,213     3,781    28,263     1,900    22,609         0         0    13,887     7,133       735 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -475       -23         0      -142         0       485         0         0      -166        14         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     38.0      45.1       5.5      40.8       2.7      32.7       0.0       0.0      20.1      10.3       1.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    56                     :
:       15         9         .         6         .        14         0         0        12         4         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    20,914                :
: Positions                                                                                                    :
:   11,723    10,572       350     1,840       195         0         0         0     7,844     7,505       802 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -110    -1,079         0        98       -98         0         0         0      -357       525         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     56.1      50.5       1.7       8.8       0.9       0.0       0.0       0.0      37.5      35.9       3.8 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    21                     :
:        9         5         .         .         .         0         0         0         4         .         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    40,247                :
: Positions                                                                                                    :
:   18,365     4,926    17,120       900         0       450    14,408       350       750    16,434     3,200 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:    2,024      -126       350         0         0         0         0       200       -50     2,450       500 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.6      12.2      42.5       2.2       0.0       1.1      35.8       0.9       1.9      40.8       8.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    25                     :
:       11         5         .         .         0         .         .         .         .         6         . :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    15,282                :
: Positions                                                                                                    :
:   12,725    12,973       554        50       108         0         0         0     1,785     2,041       110 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:      100         0         0         0         0         0         0         0         0       100         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     83.3      84.9       3.6       0.3       0.7       0.0       0.0       0.0      11.7      13.4       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 3, 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    16,465                :
: Positions                                                                                                    :
:   11,974    11,094     3,316        50         0         0         0         0       860     5,006       315 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:        0         0         0         0         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     72.7      67.4      20.1       0.3       0.0       0.0       0.0       0.0       5.2      30.4       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 3, 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    44,499                :
: Positions                                                                                                    :
:   20,108    26,345       200       136       428         0         0         0    21,058    14,885     2,705 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:        0       -16         0        16         0         0         0         0         0         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.2      59.2       0.4       0.3       1.0       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 3, 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    42,078                :
: Positions                                                                                                    :
:   19,202    29,682     9,420     8,903         0    12,633         0         0       803     3,493         0 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:     -819      -563       295      -450      -238        64         0         0       -33       515      -588 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     45.6      70.5      22.4      21.2       0.0      30.0       0.0       0.0       1.9       8.3       0.0 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    39                     :
:       13        10         .         .         0         .         0         0         6         6         0 :
----------------------------------------------------------------------------------------------------------------
Disaggregated Commitments of Traders-All Futures Combined Positions as of August 3, 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    26,052                :
: Positions                                                                                                    :
:   12,625    16,142     3,210     5,674        59     2,009       600         0     5,426       955     2,621 :
:                                                                                                              :
: Changes from:     July 27, 2021                                                                              :
:        0         0         0        50         0         0         0         0        50         0         0 :
:                                                                                                              :
: Percent of Open Interest Represented by Each Category of Trader                                              :
:     48.5      62.0      12.3      21.8       0.2       7.7       2.3       0.0      20.8       3.7      10.1 :
:                                                                                                              :
: Number of Traders in Each Category                                  Total Traders:    31                     :
:        9         6         .         4         .         4         .         0         5         .         . :
----------------------------------------------------------------------------------------------------------------



Updated August 6, 2021