SILVER - COMMODITY EXCHANGE INC.                                                                        Code-084691
Commitments of Traders - Futures Only, December 18, 2018                                                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 5,000 TROY OUNCES)                                           :
     :          :                                                                            :
All  :   172,860:    74,023     54,192      9,932     61,045     96,521    145,000    160,645:    27,860     12,215
Old  :   172,860:    74,023     54,192      9,932     61,045     96,521    145,000    160,645:    27,860     12,215
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2018                    :
     :    -1,211:     2,887     -5,688       -189     -3,237      4,360       -539     -1,517:      -672        306
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      42.8       31.4        5.7       35.3       55.8       83.9       92.9:      16.1        7.1
Old  :     100.0:      42.8       31.4        5.7       35.3       55.8       83.9       92.9:      16.1        7.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       223:       101         59         41         39         40        157        126:
Old  :       223:       101         59         41         39         40        157        126:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 24.8       32.0       35.8       44.7       24.0       31.4       34.3       43.7
Old  :                 24.8       32.0       35.8       44.7       24.0       31.4       34.3       43.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                                                               Code-085692
Commitments of Traders - Futures Only, December 18, 2018                                                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 25,000 POUNDS)                                               :
     :          :                                                                            :
All  :   214,050:    76,807     79,485     43,088     79,125     77,461    199,020    200,034:    15,030     14,016
Old  :   214,050:    76,807     79,485     43,088     79,125     77,461    199,020    200,034:    15,030     14,016
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2018                    :
     :     5,308:     4,500     14,425       -598       -489     -8,959      3,413      4,868:     1,895        440
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.9       37.1       20.1       37.0       36.2       93.0       93.5:       7.0        6.5
Old  :     100.0:      35.9       37.1       20.1       37.0       36.2       93.0       93.5:       7.0        6.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       272:       102         92         82         61         43        205        186:
Old  :       272:       102         92         82         61         43        205        186:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 14.9       31.1       25.9       45.9       13.1       23.7       21.1       36.7
Old  :                 14.9       31.1       25.9       45.9       13.1       23.7       21.1       36.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
GOLD - COMMODITY EXCHANGE INC.                                                                          Code-088691
Commitments of Traders - Futures Only, December 18, 2018                                                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (CONTRACTS OF 100 TROY OUNCES)                                             :
     :          :                                                                            :
All  :   412,485:   182,168    106,208     53,411    132,148    224,823    367,727    384,442:    44,758     28,043
Old  :   412,485:   182,168    106,208     53,411    132,148    224,823    367,727    384,442:    44,758     28,043
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2018                    :
     :    10,235:    12,568     -2,893        310     -2,137     13,170     10,741     10,587:      -506       -352
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      44.2       25.7       12.9       32.0       54.5       89.1       93.2:      10.9        6.8
Old  :     100.0:      44.2       25.7       12.9       32.0       54.5       89.1       93.2:      10.9        6.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :       324:       170         79         69         49         49        247        173:
Old  :       324:       170         79         69         49         49        247        173:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 15.1       32.9       24.8       46.9       14.0       30.2       21.6       41.6
Old  :                 15.1       32.9       24.8       46.9       14.0       30.2       21.6       41.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.                                                 Code-191693
Commitments of Traders - Futures Only, December 18, 2018                                                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (25 METRIC TONS)                                                           :
     :          :                                                                            :
All  :    31,414:    10,074        526        214     20,746     30,419     31,034     31,159:       380        255
Old  :    31,414:    10,074        526        214     20,746     30,419     31,034     31,159:       380        255
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: December 11, 2018                    :
     :       540:        25         24         72        443        290        540        386:         0        154
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.1        1.7        0.7       66.0       96.8       98.8       99.2:       1.2        0.8
Old  :     100.0:      32.1        1.7        0.7       66.0       96.8       98.8       99.2:       1.2        0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        35:         7          4          3         15         18         22         25:
Old  :        35:         7          4          3         15         18         22         25:
Other:         0:         0          0          0          0          0          0          0:
     :----------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.4       78.7       86.5       92.0       62.8       78.7       83.7       91.6
Old  :                 64.4       78.7       86.5       92.0       62.8       78.7       83.7       91.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated December 20, 2018