CSS LLC/IL Q2 2021 Filing
Filed August 16, 2021
Portfolio Value
$2.4T
Holdings
898
Report Date
Q2 2021
Filing Type
13F-HR
All Holdings (898 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | DXCM 0.75 12/01/23DEXCOM INC | 38,916,000 | $101.3B | 4.19% | |
| 2 | W 1.125 11/01/24WAYFAIR INC | 30,138,000 | $82.6B | 3.42% | |
| 3 | TSLATESLA INC | 97,839 | $66.5B | 2.75% | Put |
| 4 | CHGG 0.125 03/15/25CHEGG INC | 24,920,000 | $42.0B | 1.74% | |
| 5 | GFLCN 6 03/15/23GFL ENVIRONMENTAL INC | 555,810 | $41.4B | 1.71% | |
| 6 | NEE 4.872 09/01/22NEXTERA ENERGY INC | 664,618 | $37.1B | 1.54% | |
| 7 | —SLACK TECHNOLOGIES INC | 24,401,000 | $36.9B | 1.53% | |
| 8 | —SQUARE INC | 11,257,000 | $35.2B | 1.46% | |
| 9 | —LIBERTY MEDIA CORP DEL | 29,000,000 | $33.2B | 1.38% | |
| 10 | PLUG 3.75 06/01/25PLUG POWER INC | 4,716,000 | $32.1B | 1.33% | |
| 11 | NVV1NOVAVAX INC | 148,800 | $31.6B | 1.31% | Put |
| 12 | —ISTAR INC | 20,575,000 | $31.2B | 1.29% | |
| 13 | —II-VI INC | 18,703,000 | $29.6B | 1.22% | |
| 14 | SPYSPDR S&P 500 ETF TR | 69,000 | $29.5B | 1.22% | Put |
| 15 | MRNAMODERNA INC | 112,700 | $26.5B | 1.10% | Put |
| 16 | RIG 4 12/15/25 *TRANSOCEAN INC | 22,000,000 | $26.1B | 1.08% | |
| 17 | —ZYNGA INC | 17,373,000 | $24.0B | 0.99% | |
| 18 | PCG 5.5 08/16/23PG&E CORP | 230,648 | $23.3B | 0.97% | |
| 19 | CCLCARNIVAL CORP | 881,601 | $23.2B | 0.96% | Put |
| 20 | —NUANCE COMMUNICATIONS INC | 7,582,000 | $21.1B | 0.87% | |
| 21 | —J2 GLOBAL INC | 10,000,000 | $20.3B | 0.84% | |
| 22 | LLYLILLY ELI & CO | 86,300 | $19.8B | 0.82% | Put |
| 23 | IWDISHARES TR | 121,700 | $19.3B | 0.80% | Call |
| 24 | DKSDICKS SPORTING GOODS INC | 189,609 | $19.0B | 0.79% | Put |
| 25 | RMBS 1.375 02/01/23RAMBUS INC DEL | 14,395,000 | $19.0B | 0.79% | |
| 26 | PRAHPRA HEALTH SCIENCES INC | 107,585 | $17.8B | 0.74% | |
| 27 | AVYA 2.25 06/15/23AVAYA HLDGS CORP | 14,493,000 | $17.1B | 0.71% | |
| 28 | GES 2 04/15/24GUESS INC | 13,504,000 | $17.1B | 0.71% | |
| 29 | NVAX 3.75 02/01/23NOVAVAX INC | 9,250,000 | $16.6B | 0.69% | |
| 30 | —PROOFPOINT INC | 13,168,000 | $16.5B | 0.68% | |
| 31 | TWO 6.25 01/15/26TWO HBRS INVT CORP | 14,878,000 | $16.4B | 0.68% | |
| 32 | VRTXVERTEX PHARMACEUTICALS INC | 80,416 | $16.2B | 0.67% | Put |
| 33 | AALAMERICAN AIRLS GROUP INC | 736,174 | $15.6B | 0.65% | Put |
| 34 | —COLFAX CORP | 78,477 | $14.7B | 0.61% | |
| 35 | BIIBBIOGEN INC | 38,332 | $13.3B | 0.55% | Put |
| 36 | DTEDTE ENERGY CO | 99,977 | $13.0B | 0.54% | |
| 37 | —BROOKFIELD PROPERTY PARTRS L | 682,556 | $12.9B | 0.54% | Put |
| 38 | —HANNON ARMSTRONG SUST INFR C | 6,150,000 | $12.7B | 0.53% | |
| 39 | MDB 0.25 01/15/26MONGODB INC | 7,000,000 | $12.6B | 0.52% | |
| 40 | —ZILLOW GROUP INC | 8,000,000 | $12.5B | 0.52% | |
| 41 | NSIT 0.75 02/15/25INSIGHT ENTERPRISES INC | 8,105,000 | $12.4B | 0.51% | |
| 42 | —TALEND S A | 188,763 | $12.4B | 0.51% | Put |
| 43 | —ATLAS AIR WORLDWIDE HLDGS IN | 11,134,000 | $12.1B | 0.50% | |
| 44 | —ENCORE CAP GROUP INC | 10,466,000 | $11.8B | 0.49% | |
| 45 | COUP 0.125 06/15/25COUPA SOFTWARE INC | 6,798,000 | $11.8B | 0.49% | |
| 46 | LITE 0.25 03/15/24LUMENTUM HLDGS INC | 8,000,000 | $11.7B | 0.49% | |
| 47 | —IRONWOOD PHARMACEUTICALS INC | 10,119,000 | $11.0B | 0.46% | |
| 48 | —OSI SYSTEMS INC | 10,000,000 | $10.7B | 0.44% | |
| 49 | CNX 2.25 05/01/26CNX RES CORP | 8,212,000 | $10.7B | 0.44% | |
| 50 | CNPCENTERPOINT ENERGY INC | 432,800 | $10.6B | 0.44% | Call |
| 51 | MPCMARATHON PETE CORP | 172,315 | $10.4B | 0.43% | Put |
| 52 | AAPLAPPLE INC | 75,000 | $10.3B | 0.43% | Put |
| 53 | EQT 1.75 05/01/26EQT CORP | 6,061,000 | $10.1B | 0.42% | |
| 54 | —COHEN & STEERS MLP INCOME & | 2,464,457 | $10.0B | 0.42% | |
| 55 | IART 0.5 08/15/25INTEGRA LIFESCIENCES HLDGS C | 9,000,000 | $9.9B | 0.41% | |
| 56 | PR 3.25 04/01/28CENTENNIAL RESOURCE DEV INC | 7,215,000 | $9.6B | 0.40% | |
| 57 | —FLUIDIGM CORP DEL | 4,000,000 | $9.0B | 0.37% | |
| 58 | AMLPALPS ETF TR | 241,900 | $8.8B | 0.36% | Put |
| 59 | PEOADAM NAT RES FD INC | 538,174 | $8.7B | 0.36% | |
| 60 | —GREEN PLAINS INC | 6,500,000 | $8.5B | 0.35% | |
| 61 | TDOCTELADOC HEALTH INC | 50,345 | $8.4B | 0.35% | Put |
| 62 | EXECHESAPEAKE ENERGY CORP | 159,351 | $8.3B | 0.34% | |
| 63 | AMDADVANCED MICRO DEVICES INC | 87,700 | $8.2B | 0.34% | Put |
| 64 | TWOU2U INC | 5,000,000 | $8.2B | 0.34% | |
| 65 | GMEGAMESTOP CORP NEW | 37,600 | $8.0B | 0.33% | Put |
| 66 | PCGPG&E CORP | 787,220 | $8.0B | 0.33% | Put |
| 67 | GSGOLDMAN SACHS GROUP INC | 20,700 | $7.9B | 0.33% | Put |
| 68 | —HELIX ENERGY SOLUTIONS GRP I | 6,281,000 | $7.8B | 0.32% | |
| 69 | RCLROYAL CARIBBEAN GROUP | 90,500 | $7.7B | 0.32% | Put |
| 70 | —PTC THERAPEUTICS INC | 7,007,000 | $7.5B | 0.31% | |
| 71 | STEWBOULDER GROWTH & INCOME FD I | 554,714 | $7.5B | 0.31% | |
| 72 | BOXBOX INC | 291,249 | $7.4B | 0.31% | Put |
| 73 | AKAM 0.125 05/01/25AKAMAI TECHNOLOGIES INC | 5,599,000 | $7.3B | 0.30% | |
| 74 | LSXMKUSDLIBERTY MEDIA CORP DEL | 156,178 | $7.2B | 0.30% | |
| 75 | MSFTMICROSOFT CORP | 26,500 | $7.2B | 0.30% | Put |
| 76 | NIONIO INC | 134,000 | $7.1B | 0.30% | Put |
| 77 | XYZSQUARE INC | 27,900 | $6.8B | 0.28% | Put |
| 78 | QNCXCORTEXYME INC | 125,700 | $6.7B | 0.28% | Call |
| 79 | —IHS MARKIT LTD | 57,661 | $6.5B | 0.27% | |
| 80 | BRWSABA CAPITAL INCOME & OPRNT | 1,373,998 | $6.5B | 0.27% | |
| 81 | RHRH | 9,500 | $6.5B | 0.27% | Put |
| 82 | GPRE 2.25 03/15/27GREEN PLAINS INC | 5,000,000 | $6.4B | 0.27% | |
| 83 | FCN 2 08/15/23FTI CONSULTING INC | 4,500,000 | $6.4B | 0.27% | |
| 84 | —CHANGE HEALTHCARE INC | 83,770 | $6.4B | 0.27% | |
| 85 | LBRDALIBERTY BROADBAND CORP | 35,639 | $6.0B | 0.25% | |
| 86 | TSMTAIWAN SEMICONDUCTOR MFG LTD | 48,100 | $5.8B | 0.24% | Put |
| 87 | SAVACASSAVA SCIENCES INC | 67,366 | $5.8B | 0.24% | Put |
| 88 | GMED 1 06/01/23NUVASIVE INC | 5,500,000 | $5.8B | 0.24% | |
| 89 | —KHOSLA VENTURES ACQUT CO III | 571,425 | $5.6B | 0.23% | |
| 90 | VLUEISHARES TR | 53,000 | $5.6B | 0.23% | |
| 91 | UFSDOMTAR CORP | 100,700 | $5.5B | 0.23% | Call |
| 92 | CVACCUREVAC N V | 74,738 | $5.5B | 0.23% | Put |
| 93 | SJI 8.75 04/01/24SOUTH JERSEY INDS INC | 97,330 | $5.4B | 0.22% | |
| 94 | EXEEWCHESAPEAKE ENERGY CORP | 200,818 | $5.4B | 0.22% | |
| 95 | —QAD INC | 61,886 | $5.3B | 0.22% | |
| 96 | ITCIEURINTRA-CELLULAR THERAPIES INC | 125,773 | $5.1B | 0.21% | Call |
| 97 | COINCOINBASE GLOBAL INC | 20,000 | $5.1B | 0.21% | Put |
| 98 | —KHOSLA VENTURES ACQUSTN CO I | 505,381 | $5.0B | 0.21% | |
| 99 | OKTA 0.125 09/01/25OKTA INC | 3,431,000 | $5.0B | 0.20% | |
| 100 | SLAB 0.625 06/15/25SILICON LABORATORIES INC | 3,510,000 | $4.9B | 0.20% |
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