Dark
Light
System
Institutional Investment Manager
CSS LLC/IL
CSS LLC/IL (CIK: 0001103646) incorporated in Illinois, located at 1 North Wacker Drive, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Original 13F HR (0001103646-15-000009) filed in 2015.11.16
#
Name
Shares
Value ($)
%
Options
Notes
1 ALLIANCE BERNSTEIN INCOME FUND ADVISOR 198,427 1,560 0.09%
2 GOL LINHAS AEREAS INTELIGENTES SA 126,209 123 0.01%
3 PEABODY ENERGY CORP 1,500 31 0.00% Call
4 PEABODY ENERGY CORP 62,100 1,286 0.08% Put
5 AAR CORP COM 43,269 821 0.05%
6 ABBVIE INC 33,054 1,798 0.11% Put
7 ABBVIE INC 26,664 1,451 0.09%
8 ABBVIE INC 8,300 452 0.03% Call
9 ABERDEEN EMERGING MKTS SMALL 45,745 490 0.03%
10 ABERDEEN GTR CHINA FD INC 25,303 215 0.01%
11 ABERDEEN LATIN AMER EQTY FD 12,317 199 0.01%
12 ABERDEEN SINGAPORE FD INC COM 57,305 495 0.03%
13 ACCURAY INC 3,000,000 3,297 0.19% PRN
14 ACCURAY INC 2,250,000 2,473 0.15% PRN
15 ACORDA THERAPEUTICS INC 1,000,000 912 0.05% PRN
16 ACORDA THERAPEUTICS INC 2,500 66 0.00% Put
17 ACTIONS SEMICONDUCTOR CO LTD ADR 102,044 159 0.01%
18 ADAM NAT RES FD INC 31,231 567 0.03%
19 ADAMS DIVERSIFIED EQUITY FD 17,052 217 0.01%
20 AEGEAN MARINE PETE NETWORK I 2,000,000 1,696 0.10% PRN
21 AEGERION PHARMACEUTICALS INC 31,700 431 0.03% Put
22 AEGERION PHARMACEUTICALS INC 3,253,000 2,443 0.14% PRN
23 AGL Resources Inc 4,000 244 0.01%
24 AK STL CORP 3,000,000 2,198 0.13% PRN
25 AK STL HLDG CORP 327,700 788 0.05% Put
26 AKAMAI TECHNOLOGIES INC 5,000 345 0.02% Put
27 AKAMAI TECHNOLOGIES INC 6,722 464 0.03%
28 ALBANY MOLECULAR RESH INC 11,700,000 14,438 0.85% PRN
29 ALCOA INC 98 3 0.00%
30 ALIBABA GROUP HLDG LTD 36,900 2,177 0.13% Put
31 ALLEGION PUB LTD CO 18,063 1,041 0.06%
32 ALLSTATE CORP 3,600 210 0.01%
33 ALLSTATE CORP 4,000 232 0.01% Put
34 ALLY FINL INC 548,610 11,180 0.66%
35 ALLY FINL INC 40,000 816 0.05% Call
36 ALON USA ENERGY INC 6,500,000 8,825 0.52% PRN
37 ALPINE GLOBAL DYNAMIC DIVD F 32,396 277 0.02%
38 ALPINE GLOBAL PREMIER PPTYS FD COM SBI 24,912 139 0.01%
39 ALPINE TOTAL DYNAMIC DIVID F 187,074 1,403 0.08%
40 ALPS ETF TR 8,700 109 0.01%
41 ALPS ETF TR 20,000 250 0.01% Put
42 ALTRA INDL MOTION CORP 7,500,000 7,776 0.46% PRN
43 AMAG PHARMACEUTICALS INC 8,000,000 12,882 0.76% PRN
44 AMAG PHARMACEUTICALS INC 5,000 199 0.01% Call
45 AMBAC FINL GROUP INC 30,000 434 0.03% Put
46 AMBAC FINL GROUP INC 10,000 145 0.01% Call
47 AMBAC FINL GROUP INC 69,956 1,012 0.06%
48 AMERICAN AIRLS GROUP INC 50,000 1,942 0.11% Call
49 AMERICAN AIRLS GROUP INC 93,300 3,623 0.21% Put
50 AMERICAN AIRLS GROUP INC 2,510,568 97,485 5.74%
Page 1 of 16