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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 (2016Q4)
Portfolio Summary: 699 holdings with a total value of $1,832,511,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 TRINA SOLAR ADR REPTG 50 ORD 5,400 50,000 0.00% Call
52 TERRAVIA HLDGS INC COM 45,098 51,000 0.00%
53 HALCON RES CORP 22,145 51,000 0.00%
54 CHARTER COMMUNICATIONS INC N 181 52,000 0.00%
55 NEVSUN RES LTD 16,994 53,000 0.00%
56 ECA MARCELLUS TR I 24,649 53,000 0.00%
57 COVISINT CORP 28,578 54,000 0.00%
58 DRIVE SHACK INC 14,549 55,000 0.00%
59 FIAT CHRYSLER AUTOMOBILES N 6,300 57,000 0.00% Put
60 FORD MTR CO DEL 5,000 61,000 0.00% Put
61 HARMONIC INC 12,176 61,000 0.00%
62 CIVEO CORP CDA 28,221 62,000 0.00%
63 ZEDGE INCORPORATED CLASS B 20,896 65,000 0.00%
64 GSI Technology Inc 11,222 70,000 0.00%
65 SLM CORP 6,500 72,000 0.00% Put
66 WRIGHT MED GROUP N V 54,980 73,000 0.00%
67 PUTNAM PREMIER INCOME TR 14,747 73,000 0.00%
68 FLUIDIGM CORP DEL COM 10,000 73,000 0.00% Call
69 ZYNGA INC 28,400 73,000 0.00%
70 FLUIDIGM CORP DEL COM 10,000 73,000 0.00% Put
71 FIELDPOINT PETROLEUM CORP 102,694 74,000 0.00%
72 RADNET INC COM 11,522 74,000 0.00%
73 COBALT INTL ENERGY INC 62,500 76,000 0.00% Call
74 AMERICAN FARMLAND ORD 10,000 80,000 0.00%
75 IMMUNOMEDICS INCORPORATED 22,009 81,000 0.00%
76 MACQUARIE INFRASTRUCTURE COR 1,000 82,000 0.00%
77 TERRAVIA HLDGS INC COM 72,000 82,000 0.00% Put
78 FIRST FINL BANCORP OH 4,826 83,000 0.00%
79 ALLERGAN PLC 400 84,000 0.00%
80 CLIFFS NAT RES INC 10,000 84,000 0.00% Call
81 CLIFFS NAT RES INC 10,000 84,000 0.00% Put
82 ARRAY BIOPHARMA INC 10,000 88,000 0.00% Put
83 NOBLE CORP PLC 14,926 88,000 0.00%
84 OLIN CORP 3,500 90,000 0.00% Put
85 VIPSHOP HLDGS LTD 8,265 91,000 0.00%
86 JAKKS PACIFIC INC 17,689 91,000 0.00%
87 SEADRILL LIMITED 27,430 94,000 0.01%
88 CROCS INC 13,800 95,000 0.01%
89 ASIA PAC FD INCORPORATED 10,132 98,000 0.01%
90 FRANKLIN UNVL TR 14,950 100,000 0.01%
91 MEDICINES CO 3,000 102,000 0.01% Call
92 ABERDEEN CHILE FD INC 17,325 103,000 0.01%
93 COBALT INTL ENERGY INC 87,500 106,000 0.01% Put
94 LIFEVANTAGE CORP 13,092 107,000 0.01%
95 CITIZENS FINL GROUP INC 3,000 107,000 0.01% Put
96 STAPLES INC 11,900 108,000 0.01%
97 ELDORADO GOLD CORP NEW 34,300 110,000 0.01%
98 BANK AMER CORP 5,000 110,000 0.01% Put
99 FRONTIER COMMUNICATIONS CORP 32,500 110,000 0.01%
100 MITEL NETWORKS CORP 16,408 112,000 0.01%
Page 2 of 14

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001103646-17-000001, filed 2017.02.14).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.