CSS LLC
- SEC CIK
- 0001103646
- Latest filing
- Aug 14, 2026
Holdings in Q1 2021
Holdings as of Mar 31, 2021, filed May 17, 2021. Long positions only.
- Positions
- 704
- No 13F data for Q4 2020
- Portfolio value
- $1.86B
- No 13F data for Q4 2020
Livermore's 13F data starts with Q1 2021, so this quarter has no previous quarter to compare with and changes are not shown.
| Security | Class | Shares | Value | % of portfolio | Share change | Action | History |
|---|---|---|---|---|---|---|---|
| NOCNorthrop Grumman Corp | Stock | 2,105 | $681.0K | <0.1% | – | – | History |
| Burgundy Technology Acqu CorG1702T116 | CL A | 68,835 | $681.0K | <0.1% | – | – | – |
| EDConsolidated Edison Inc | Stock | 9,094 | $680.0K | <0.1% | – | – | History |
| MTGMgic Investment Corp | COM | 49,128 | $680.0K | <0.1% | – | – | History |
| VRTVVeritiv Corp | COM | 15,936 | $678.0K | <0.1% | – | – | History |
| CCitigroup Inc | Stock | 9,301 | $677.0K | <0.1% | – | – | History |
| CCChemours Co | Stock | 24,274 | $677.0K | <0.1% | – | – | History |
| PEGPublic Service Enterprise Group Inc | COM | 11,251 | $677.0K | <0.1% | – | – | History |
| KRKroger Co | Stock | 18,780 | $676.0K | <0.1% | – | – | History |
| MCKMcKesson Corp | Stock | 3,461 | $675.0K | <0.1% | – | – | History |
| Voya Nat Res Equity Income F92913C106 | COM | 203,495 | $674.0K | <0.1% | – | – | – |
| GDGeneral Dynamics Corp | Stock | 3,707 | $673.0K | <0.1% | – | – | History |
| ARWArrow Electronics, Inc. | COM | 6,054 | $671.0K | <0.1% | – | – | History |
| ATVIActivision Blizzard, Inc. | COM | 7,206 | $670.0K | <0.1% | – | – | History |
| BNYBank of New York Mellon Corp | Stock | 14,088 | $666.0K | <0.1% | – | – | History |
| BBYBest Buy Co Inc | Stock | 5,791 | $665.0K | <0.1% | – | – | History |
| Northern Genesis Acqu Corp I66516W206 | UNIT 99/99/9999 | 66,639 | $665.0K | <0.1% | – | – | – |
| Consonance HFW Acquisition CG2445M103 | SHS CL A | 69,132 | $665.0K | <0.1% | – | – | – |
| ELVElevance Health, Inc. | Stock | 1,851 | $664.0K | <0.1% | – | – | History |
| MDLZMondelez International, Inc. | Stock | 11,329 | $663.0K | <0.1% | – | – | History |
| WUWestern Union CO | Stock | 26,748 | $660.0K | <0.1% | – | – | History |
| INTCIntel Corp | Stock | 10,291 | $659.0K | <0.1% | – | – | History |
| CVXChevron Corp | Stock | 6,272 | $657.0K | <0.1% | – | – | History |
| TSNTyson Foods, Inc. | Stock | 8,832 | $656.0K | <0.1% | – | – | History |
| LNGCheniere Energy, Inc. | COM NEW | 9,082 | $654.0K | <0.1% | – | – | History |
| HCAHCA Healthcare, Inc. | COM | 3,463 | $652.0K | <0.1% | – | – | History |
| WKCWorld Kinect Corp | COM | 18,435 | $649.0K | <0.1% | – | – | History |
| PAGPenske Automotive Group, Inc. | COM | 8,078 | $648.0K | <0.1% | – | – | History |
| PRUPrudential Financial Inc | Stock | 7,097 | $647.0K | <0.1% | – | – | History |
| LYBLyondellBasell Industries N.V. | SHS - A - | 6,214 | $647.0K | <0.1% | – | – | History |
| TKRTimken Co | COM | 7,923 | $643.0K | <0.1% | – | – | History |
| LUMNLumen Technologies, Inc. | Stock | 47,863 | $639.0K | <0.1% | – | – | History |
| ETNB89bio, Inc. | COM | 27,000 | $639.0K | <0.1% | – | – | History |
| DDominion Energy, Inc | Stock | 8,402 | $638.0K | <0.1% | – | – | History |
| ALSNAllison Transmission Holdings Inc | Stock | 15,603 | $637.0K | <0.1% | – | – | History |
| UHSUniversal Health Services Inc | CL B | 4,772 | $637.0K | <0.1% | – | – | History |
| GPIGroup 1 Automotive Inc | COM | 4,006 | $632.0K | <0.1% | – | – | History |
| Marquee Raine Acquisition CoG58442107 | CL A SHS | 63,899 | $631.0K | <0.1% | – | – | – |
| AMCXAMC Global Media Inc. | CL A | 11,779 | $626.0K | <0.1% | – | – | History |
| NXSTNexstar Media Group, Inc. | COMMON STOCK | 4,447 | $624.0K | <0.1% | – | – | History |
| HRTXHeron Therapeutics, Inc. | COM | 38,343 | $622.0K | <0.1% | – | – | History |
| TGNATegna Inc | COM | 32,789 | $617.0K | <0.1% | – | – | History |
| State Street SPDR S&P Biotech ETF78464A870 | ETF | 4,500 | $610.0K | <0.1% | – | – | – |
| Qell Acquisition CorpG7307X105 | CL A | 59,572 | $606.0K | <0.1% | – | – | – |
| BDJBlackRock Enhanced Equity Dividend Trust | COM | 63,474 | $600.0K | <0.1% | – | – | History |
| BMYBristol Myers Squibb Co | Stock | 9,300 | $587.0K | <0.1% | – | – | History |
| 890 5th Ave Partners Inc28250A105 | COM CL A | 60,000 | $581.0K | <0.1% | – | – | – |
| GRAW R Grace & Co | COM | 9,613 | $575.0K | <0.1% | – | – | History |
| Tribune Pubg Co New89609W107 | COM | 31,699 | $570.0K | <0.1% | – | – | – |
| Prime Impact Acquisition IG61074111 | UNIT 10/01/2030 | 57,575 | $570.0K | <0.1% | – | – | – |
| Sogou Inc83409V104 | ADR REPSTG A | 75,292 | $569.0K | <0.1% | – | – | – |
| LBTYKLiberty Global Ltd. | SHS CL C | 22,288 | $569.0K | <0.1% | – | – | History |
| SES AI CorpG4R87P114 | COM CL A | 57,254 | $567.0K | <0.1% | – | – | – |
| Cubic Corp229669106 | COM | 7,536 | $562.0K | <0.1% | – | – | – |
| Mudrick Capital Acqu Corp II62477L107 | COM CL A | 56,950 | $559.0K | <0.1% | – | – | – |
| SMTC Corp832682207 | COM NEW | 92,863 | $558.0K | <0.1% | – | – | – |
| WTFCWintrust Financial Corp | COM | 7,284 | $552.0K | <0.1% | – | – | History |
| GCVGabelli Convertible & Income Securities Fund Inc | COM | 90,262 | $550.0K | <0.1% | – | – | History |
| IQiQIYI, Inc. | SPONSORED ADS | 33,000 | $548.0K | <0.1% | – | – | History |
| Capstar SPL Purp Acquisition14070Y101 | COM CL A | 54,910 | $536.0K | <0.1% | – | – | – |
| LBTYALiberty Global Ltd. | SHS CL A | 20,668 | $530.0K | <0.1% | – | – | History |
| Population Health Invs Co ING71716123 | UNIT 99/99/9999 | 52,307 | $526.0K | <0.1% | – | – | – |
| CHP Merger Corp.12558Y205 | UNIT 11/22/2024 | 50,200 | $520.0K | <0.1% | – | – | – |
| Nightdragon Acquisition Corp65413D204 | UNIT 02/26/20266 | 50,808 | $518.0K | <0.1% | – | – | – |
| Interprivate IV Infratech PR46064T201 | UNIT 03/05/2026 | 52,221 | $517.0K | <0.1% | – | – | – |
| Mudrick Capital Acqu Corp II62477L206 | UNIT 99/99/9999 | 51,397 | $516.0K | <0.1% | – | – | – |
| TWOAtwo | COM CL A | 51,672 | $514.0K | <0.1% | – | – | History |
| Kernel Group Holdings, Inc.G5259L111 | UNIT 99/99/9999 | 51,354 | $513.0K | <0.1% | – | – | – |
| HZONHorizon Acquisition Corp II | SHS CL A | 49,527 | $505.0K | <0.1% | – | – | History |
| Altimar Acquisition Corp IIG03709105 | SHS CL A | 50,763 | $502.0K | <0.1% | – | – | – |
| ACADAcadia Pharmaceuticals Inc | COM | 19,236 | $496.0K | <0.1% | – | – | History |
| iShares MSCI Eafe ETF464287465 | ETF | 6,493 | $493.0K | <0.1% | – | – | – |
| MRTXMirati Therapeutics, Inc. | COM | 2,879 | $493.0K | <0.1% | – | – | History |
| ALTAltimmune, Inc. | COM NEW | 34,573 | $489.0K | <0.1% | – | – | History |
| SABASaba Capital Income & Opportunities Fund II | COM | 91,405 | $485.0K | <0.1% | – | – | History |
| NVAXNovavax Inc | COM NEW | 2,664 | $483.0K | <0.1% | – | – | History |
| KHCKraft Heinz Co | Stock | 11,730 | $469.0K | <0.1% | – | – | History |
| GYROGyrodyne, LLC | COM | 30,454 | $468.0K | <0.1% | – | – | History |
| PMVCPMV Consumer Acquisition Corp. | COM | 47,760 | $463.0K | <0.1% | – | – | History |
| GRNDGrindr Inc. | SHS CL A | 45,793 | $460.0K | <0.1% | – | – | History |
| HFROHighland Opportunities & Income Fund | HIGHLAND INCOME | 41,383 | $459.0K | <0.1% | – | – | History |
| BOACBluescape Opportunities Acquisition Corp. | SHS | 45,529 | $453.0K | <0.1% | – | – | History |
| NEMNEWMONT Corp | Stock | 7,498 | $452.0K | <0.1% | – | – | History |
| Interprivate III Financial P46064R205 | UNIT 99/99/9999 | 45,547 | $449.0K | <0.1% | – | – | – |
| KTBKontoor Brands, Inc. | Stock | 9,100 | $441.0K | <0.1% | – | – | History |
| IONSIonis Pharmaceuticals Inc | COM | 9,605 | $432.0K | <0.1% | – | – | History |
| CXApp Inc.49714K109 | COM CL A | 43,802 | $430.0K | <0.1% | – | – | – |
| Citic Capital Acquisition CoG21513109 | COM CL A | 42,806 | $428.0K | <0.1% | – | – | – |
| CF Acquisition Corp V12520R205 | UNIT 01/25/2026 | 42,777 | $427.0K | <0.1% | – | – | – |
| SPRUSpruce Power Holding Corp | COM CL A | 47,329 | $425.0K | <0.1% | – | – | History |
| DMDesktop Metal, Inc. | COM CL A | 28,252 | $421.0K | <0.1% | – | – | History |
| Exchange Listed FDS Tr30151E806 | SABA INT RATE | 20,150 | $420.0K | <0.1% | – | – | – |
| SVBISevern Bancorp Inc | COM | 34,744 | $420.0K | <0.1% | – | – | History |
| REZIResideo Technologies, Inc. | Stock | 14,658 | $414.0K | <0.1% | – | – | History |
| JRINuveen Real Asset Income & Growth Fund | COM | 28,112 | $414.0K | <0.1% | – | – | History |
| HERZHerzfeld Credit Income Fund, Inc | COM | 70,180 | $413.0K | <0.1% | – | – | History |
| CLRContinental Resources, Inc | COM | 15,910 | $412.0K | <0.1% | – | – | History |
| AUPHAurinia Pharmaceuticals Inc. | COM | 31,620 | $411.0K | <0.1% | – | – | History |
| SNVSynovus Financial Corp | COM NEW | 8,920 | $408.0K | <0.1% | – | – | History |
| LENLennar Corp | CL A | 4,000 | $405.0K | <0.1% | – | – | History |
Options (159)
Puts and calls in the same filing. Amounts are the market value of the underlying shares, which is what 13F reports.
The largest 100 of 159 by value.
| Security | Class | Puts | Calls |
|---|---|---|---|
| TSLATesla, Inc. | Stock | $208.2M | $2.34M |
| NVAXNovavax Inc | COM NEW | $21.8M | $8.36M |
| SPYSPDR S&P 500 ETF Trust | ETF | $19.8M | $9.91M |
| BIIBBiogen Inc. | COM | – | $29.2M |
| FTVFortive Corp | Stock | $18.0M | $1.72M |
| CCLCarnival Corp Ltd. | UNIT 99/99/9999 | $18.3M | – |
| DKSDick's Sporting Goods, Inc. | Stock | $13.5M | – |
| GMEGameStop Corp. | Stock | $13.5M | – |
| AMGNAmgen Inc | Stock | $7.46M | $3.73M |
| IFFInternational Flavors & Fragrances Inc | COM | $11.0M | – |
| MRNAModerna, Inc. | Stock | $2.62M | $6.29M |
| RCLRoyal Caribbean Cruises Ltd | COM | $8.55M | $257.0K |
| TDOCTeladoc Health, Inc. | COM | $4.36M | $4.18M |
| GSGoldman Sachs Group Inc | Stock | – | $6.38M |
| AAPLApple Inc. | Stock | $6.11M | – |
| State Street SPDR S&P Biotech ETF78464A870 | ETF | $4.07M | $2.03M |
| ABBVAbbVie Inc. | Stock | $2.16M | $3.25M |
| Alps ETF Tr00162Q452 | ALERIAN MLP | $5.01M | – |
| MGAMagna International Inc | COM | – | $4.01M |
| WWayfair Inc. | CL A | $3.71M | – |
| Corelogic Inc21871D103 | COM | – | $3.69M |
| CVNACarvana Co. | CL A | $1.78M | $1.78M |
| QNCXQuince Therapeutics, Inc. | COM | – | $3.42M |
| State Street Energy Select Sector SPDR ETF81369Y506 | ETF | $3.29M | $49.0K |
| LKFTLakefront Biotherapeutics NV | SPON ADR | $524.0K | $2.76M |
| PCGPG&E Corp | Stock | $2.50M | $774.0K |
| EQHEquitable Holdings, Inc. | COM | $3.26M | – |
| HGENHumanigen, Inc | COM NEW | $2.00M | $1.07M |
| ARK ETF Tr00214Q302 | GENOMIC REV ETF | $2.00M | $825.0K |
| RHRH | COM | $2.69M | – |
| AMDAdvanced Micro Devices Inc | Stock | $1.18M | $1.37M |
| Realpage Inc75606N109 | COM | – | $2.37M |
| AGFirst Majestic Silver Corp | COM | $2.25M | $90.0K |
| LYVLive Nation Entertainment, Inc. | COM | $2.12M | – |
| DDominion Energy, Inc | Stock | $1.61M | $425.0K |
| ARCTArcturus Therapeutics Holdings Inc. | COM | $1.46M | $413.0K |
| UALUnited Airlines Holdings, Inc. | COM | – | $1.85M |
| AALAmerican Airlines Group Inc. | Stock | $1.80M | – |
| MCRBSeres Therapeutics, Inc. | COM | – | $1.74M |
| Michaels Cos Inc59408Q106 | COM | – | $1.73M |
| NKENIKE, Inc. | Stock | $1.65M | – |
| ITCIIntra-Cellular Therapies, Inc. | COM | $204.0K | $1.43M |
| State Street Utilities Select Sector SPDR ETF81369Y886 | ETF | – | $1.60M |
| MPMP Materials Corp. | COM CL A | $1.60M | – |
| BACBank of America Corp | Stock | $193.0K | $1.35M |
| DDDuPont de Nemours, Inc. | COM | $1.54M | – |
| TSMTaiwan Semiconductor Manufacturing Co Ltd | ADR | – | $1.49M |
| iShares MSCI Eafe ETF464287465 | ETF | $721.0K | $758.0K |
| HIGHartford Insurance Group, Inc. | Stock | $13.0K | $1.42M |
| JOYYJOYY Inc. | ADS REPSTG COM A | $1.39M | – |
| KALVKalVista Pharmaceuticals, Inc. | COM | $527.0K | $833.0K |
| NIONIO Inc. | ADR | $1.01M | $312.0K |
| QUREuniQure N.V. | SHS | – | $1.28M |
| VVisa Inc. | Stock | $1.27M | – |
| MNSTMonster Beverage Corp | COM | $1.26M | – |
| Curevac N VN2451R105 | COM | $759.0K | $485.0K |
| MITTTPG Mortgage Investment Trust, Inc. | COM | $1.11M | $121.0K |
| PYPLPayPal Holdings, Inc. | Stock | $1.22M | – |
| Brookfield Property Partrs LG16249107 | UNIT LTD PARTN | $1.13M | – |
| Cubic Corp229669106 | COM | – | $1.12M |
| ACADAcadia Pharmaceuticals Inc | COM | $1.03M | $59.0K |
| NVDANVIDIA Corp | Stock | $1.07M | – |
| MRTXMirati Therapeutics, Inc. | COM | $69.0K | $977.0K |
| CNPCenterpoint Energy Inc | COM | – | $1.02M |
| State Street Financial Select Sector SPDR ETF81369Y605 | ETF | $1.02M | – |
| AUPHAurinia Pharmaceuticals Inc. | COM | – | $1.01M |
| WBDWarner Bros. Discovery, Inc. | COM SER A | $991.0K | – |
| SIRISirius XM Holdings Inc. | COM | $329.0K | $643.0K |
| HRTXHeron Therapeutics, Inc. | COM | – | $956.0K |
| Pershing Square Tontine Hldg71531R109 | COM CL A | $888.0K | $48.0K |
| CHNGChange Healthcare Inc. | COM | $563.0K | $354.0K |
| iShares Tr464288513 | IBOXX HI YD ETF | $872.0K | – |
| EXASExact Sciences Corp | COM | $844.0K | – |
| BTAIQBioXcel Therapeutics, Inc. | COM | $600.0K | $220.0K |
| BGBunge Global SA | COM | $817.0K | – |
| ZMZoom Communications, Inc. | Stock | $803.0K | – |
| Seacor Holdings Inc811904101 | COM | $799.0K | – |
| LENLennar Corp | CL A | – | $769.0K |
| AMCAMC Entertainment Holdings, Inc. | CL A COM | $769.0K | – |
| Trillium Therapeutics Inc.89620X506 | COM NEW | – | $729.0K |
| NAVNavistar International Corp | COM | – | $718.0K |
| BYNDBeyond Meat, Inc. | COM | $716.0K | – |
| COHRCoherent Corp. | COM | $711.0K | – |
| BFIBurgerFi International, Inc. | COM | $709.0K | – |
| IQiQIYI, Inc. | SPONSORED ADS | $682.0K | – |
| ZIONZions Bancorporation, National Association | COM | – | $671.0K |
| LYFTLyft, Inc. | CL A COM | $632.0K | – |
| SPRUSpruce Power Holding Corp | COM CL A | $629.0K | – |
| DMDesktop Metal, Inc. | COM CL A | $624.0K | – |
| BNTXBioNTech SE | SPONSORED ADS | $611.0K | – |
| Five Prime Therapeutics Inc33830X104 | COM | $207.0K | $400.0K |
| AAWWAtlas Air Worldwide Holdings Inc | COM NEW | $604.0K | – |
| RUBYRubius Therapeutics, Inc. | COM | $588.0K | – |
| SJISouth Jersey Industries Inc | COM | $375.0K | $199.0K |
| RRXRegal Rexnord Corp | COM | $570.0K | – |
| VIRVir Biotechnology, Inc. | COM | $559.0K | – |
| iShares Inc464286749 | MSCI SWITZERLAND | $553.0K | – |
| iShares Russell 2000 ETF464287655 | ETF | $552.0K | – |
| GPREGreen Plains Inc. | COM | $541.0K | – |
| Farfetch Ltd30744W107 | ORD SH CL A | $530.0K | – |