CSS LLC/IL Q4 2020 Filing

Filed February 16, 2021

Portfolio Value

$2.6T

Holdings

636

Report Date

Q4 2020

Filing Type

13F-HR

All Holdings (636 positions)

#StockSharesValue% PortfolioType
101
OMEROS CORP
4,000,000$4.3B0.16%
102
AEROJET ROCKETDYNE HLDGS INC
2,038,000$4.1B0.16%
103
SHIP FIN INTL LTD
4,610,000$4.1B0.16%
104
TVTX 2.5 09/15/25RETROPHIN INC
4,041,000$4.1B0.16%
105
IQIYI INC
4,000,000$4.1B0.16%
106
ARTIUS ACQUISITION INC
381,286$4.1B0.16%
107
8X8 INC NEW
2,746,000$4.0B0.15%
108
IQ 4 12/15/26IQIYI INC
4,000,000$4.0B0.15%
109
PLURALSIGHT INC
4,000,000$3.9B0.15%
1103,500,000$3.9B0.15%
111
USOUNITED STS OIL FD LP
117,851$3.9B0.15%Put
112
GORES HOLDINGS VI INC
365,440$3.9B0.15%
1133,000,000$3.8B0.15%
114
KPTI 3 10/15/25KARYOPHARM THERAPEUTICS INC
3,000,000$3.8B0.14%
115
MTCHMATCH GROUP INC NEW
24,919$3.8B0.14%Put
116
AAPLAPPLE INC
28,000$3.7B0.14%Put
117
HOLICITY INC
357,709$3.7B0.14%
118
LUV 1.25 05/01/25SOUTHWEST AIRLS CO
2,500,000$3.7B0.14%
119
FTAC OLYMPUS ACQUISITION COR
351,516$3.6B0.14%
120
YY INC
3,500,000$3.6B0.14%
121
LITE 0.25 03/15/24LUMENTUM HLDGS INC
2,151,000$3.6B0.14%
122
IQ 2 04/01/25IQIYI INC
4,000,000$3.5B0.14%
123
XLFSELECT SECTOR SPDR TR
119,916$3.5B0.14%Put
124
LBRDALIBERTY BROADBAND CORP
22,239$3.5B0.13%
125
LYVLIVE NATION ENTERTAINMENT IN
47,600$3.5B0.13%Put
126
CAPITOL INVESTMENT CORP V
337,897$3.5B0.13%
127
XLUSELECT SECTOR SPDR TR
54,600$3.4B0.13%Call
128
HZNPHORIZON THERAPEUTICS PUB L
46,486$3.4B0.13%Put
129
EXECUTIVE NETWORK PARTNERING
132,172$3.4B0.13%
130
BILIBILIBILI INC
39,000$3.3B0.13%Put
131
HLFHERBALIFE NUTRITION LTD
69,254$3.3B0.13%Put
132
AVYA 2.25 06/15/23AVAYA HLDGS CORP
3,180,000$3.3B0.13%
133
SRESEMPRA ENERGY
25,900$3.3B0.13%Put
134
CCIXCHURCHILL CAPITAL CORP V
308,396$3.2B0.12%
135
SYNASYNAPTICS INC
32,824$3.2B0.12%Put
136
PRAA 3.5 06/01/23PRA GROUP INC
2,845,000$3.1B0.12%
137
AKAM 0.125 05/01/25AKAMAI TECHNOLOGIES INC
2,500,000$3.1B0.12%
138
AEA-BRIDGES IMPACT CORP
306,947$3.1B0.12%
139
MUDRICK CAPITAL ACQU CORP II
300,085$3.1B0.12%
140
HORIZON ACQUISITION CORPORAT
287,344$3.1B0.12%
141
GORES HLDGS V INC
296,128$3.1B0.12%
142
NEW RELIC INC
3,038,000$3.0B0.12%
143
EFCELLINGTON FINANCIAL INC
202,063$3.0B0.11%
144
WWAYFAIR INC
13,100$3.0B0.11%Put
145
RMG ACQUISITION CORP II
265,000$3.0B0.11%
146
TWC TECH HLDGS II CORP
273,268$2.9B0.11%
147
TWITTER INC
2,857,000$2.9B0.11%
148
ENCORE CAP GROUP INC
2,700,000$2.9B0.11%
149
QAD INC
59,532$2.9B0.11%
150
SCION TECH GROWTH I
276,200$2.9B0.11%
151
DDOMINION ENERGY INC
37,548$2.8B0.11%Put
152
XBISPDR SER TR
20,000$2.8B0.11%Put
153
PRIAFPRIME IMPACT ACQUISITION I
260,751$2.8B0.11%
154
WORKSLACK TECHNOLOGIES INC
63,856$2.7B0.10%Put
155
HIGHARTFORD FINL SVCS GROUP INC
54,806$2.7B0.10%
156
ZYNGA INC
2,000,000$2.7B0.10%
157
BTAIEURBIOXCEL THERAPEUTICS INC
57,847$2.7B0.10%Call
158
CHTRCHARTER COMMUNICATIONS INC N
4,000$2.6B0.10%Put
159
LIBERTY MEDIA CORP DEL
61,063$2.6B0.10%
160
SINA CORP
61,100$2.6B0.10%Put
161
DYCOM INDS INC
2,500,000$2.6B0.10%
162
PDC ENERGY INC
2,609,000$2.5B0.10%
163
ALLKGUSDALLAKOS INC
18,100$2.5B0.10%Put
164
INFINERA CORP
2,000,000$2.5B0.10%
165
SPESPECIAL OPPORTUNITIES FD INC
174,764$2.5B0.09%
166
VNTVONTIER CORPORATION
36,939$2.5B0.09%Put
167
NXDTNEXPOINT STRATEGIC OPPORTES
232,600$2.4B0.09%
168
SPARTAN ACQUISITION CORP II
225,879$2.4B0.09%
169
EVEUREATON VANCE CORP
35,854$2.4B0.09%
170
ETSYETSY INC
13,648$2.4B0.09%
171
PREVAIL THERAPEUTICS INC
105,243$2.4B0.09%Put
172
CARNEY TECHNOLOGY ACQU CORP
232,900$2.4B0.09%
173
MRTXEURMIRATI THERAPEUTICS INC
10,800$2.4B0.09%Call
174
CHP MERGER CORP
230,631$2.4B0.09%
175
TREBIA ACQUISITION CORP
216,822$2.3B0.09%
176
NEW IRELAND FD INC
223,871$2.3B0.09%
177
LM05LIBERTY MEDIA CORP DEL
58,720$2.2B0.09%
178
SHIP FINANCE INTERNATIONAL L
2,250,000$2.2B0.08%
179
AUPHAURINIA PHARMACEUTICALS INC
159,441$2.2B0.08%Call
180
GPMTGRANITE PT MTG TR INC
219,638$2.2B0.08%
181
FAR PEAK ACQUISITION CORP
207,371$2.1B0.08%
182
ONON SEMICONDUCTOR CORP
65,405$2.1B0.08%
183
ZOGENIX INC
105,300$2.1B0.08%Call
184
YUCAIPA ACQUISITION CORP
206,160$2.1B0.08%
185
FINTECH ACQUISITION CORP V
194,468$2.1B0.08%
186
GS ACQUISITION HLDGS CORP II
178,055$2.0B0.08%
187
CLVTRIP COM GROUP LTD
60,119$2.0B0.08%Put
188
CONX CORP
191,742$2.0B0.08%
189
ITCIEURINTRA CELLULAR THERAPIES INC
62,588$2.0B0.08%Call
190
JOYYJOYY INC
24,800$2.0B0.08%Put
191
ALBALBEMARLE CORP
13,400$2.0B0.08%Call
192
PERSHING SQUARE TONTINE HLDG
70,172$1.9B0.07%Put
193
SAILPOINT TECHNOLOGIES HLDGS
1,000,000$1.9B0.07%
194
OPTUALTICE USA INC
51,191$1.9B0.07%Put
195
ZGZILLOW GROUP INC
14,017$1.9B0.07%
196
TWNTAIWAN FD INC
73,981$1.9B0.07%
197
GRANITE CONSTR INC
1,750,000$1.9B0.07%
198
CF ACQUISITION CORP IV
182,080$1.9B0.07%
199
GO ACQUISITION CORP
178,483$1.8B0.07%
200
MACQUARIE GLOBAL INFRASTRUCT
89,078$1.8B0.07%
PreviousPage 2 of 7Next