Polar Asset Management Partners Inc.
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$5.01B
Q ending 2026-03-31
Prior quarter
$7.88B
Q ending 2025-12-31
Change
-36.5% QoQ · +15.5% YoY
Positions
689
reported holdings
Largest positions
Top 100 of 689 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Interdigital Inc | IDCC 3.5 06/01/27 | Principal | $242.6M | 61.8M |
| Echostar Corp | ECHO 3.875 11/30/30 | Principal | $214.2M | 59.9M |
| Live Nation Entertainment In | LYV 3.125 01/15/29 | Principal | $212.9M | 140.0M |
| State Str Spdr S&P 500 Etf T | SPY | Put | $193.9M | 298K |
| Ishares Tr | OEF | Put | $177.6M | 1.6M |
| Vaneck Etf Trust | GDX | Put | $132.2M | 1.3M |
| Nvidia Corporation | NVDA | Shares | $121.8M | 698K |
| Ppl Cap Fdg Inc | PPL 2.875 03/15/28 | Principal | $93.8M | 80.0M |
| Clearwater Analytics Hldgs I | Shares | $85.7M | 3.6M | |
| Granite Constr Inc | GVA 3.75 05/15/28 | Principal | $85.5M | 32.5M |
| Onestream Inc | K4F | Shares | $70.7M | 2.9M |
| Tri Pointe Homes Inc | T86 | Shares | $66.8M | 1.4M |
| Evergy Inc | EVRG 4.5 12/15/27 | Principal | $66.4M | 49.1M |
| Electronic Arts Inc | EA | Shares | $65.9M | 323K |
| Mirum Pharmaceuticals Inc | MIRM 4 05/01/29 | Principal | $63.8M | 21.4M |
| Veris Residential Inc | Shares | $51.4M | 2.7M | |
| Sealed Air Corp New | SDA | Shares | $50.8M | 1.2M |
| Amazon Com Inc | AMZN | Shares | $49.6M | 238K |
| Amazon Com Inc | AMZN | Put | $46.9M | 225K |
| Hologic Inc | HOLX | Shares | $44.3M | 586K |
| Masimo Corp | MASI* | Shares | $41.3M | 232K |
| M3Brigade Acquisition V Corp | Shares | $40.9M | 3.8M | |
| Invesco Qqq Tr | QQQ | Put | $40.4M | 70K |
| Terns Pharmaceuticals Inc | 430 | Shares | $38.2M | 725K |
| Tesla Inc | TSLA | Shares | $37.2M | 100K |
| Tesla Inc | TSLA | Put | $37.2M | 100K |
| Webster Finl Corp | WBS | Shares | $37.1M | 535K |
| Core Scientific Inc New | CORZW | Shares | $35.1M | 4.0M |
| Liberty Broadband Corp | LBRDK | Shares | $30.2M | 600K |
| Taiwan Semiconductor Manufac | TSM | Shares | $29.1M | 86K |
| Select Sector Spdr Tr | XLI | Put | $25.9M | 160K |
| Cheesecake Factory Inc | CAKE 2 03/15/30 | Principal | $25.5M | 25.0M |
| Ishares Tr | OEF | Call | $24.8M | 100K |
| Air Lease Corp | AVLA | Shares | $24.8M | 382K |
| Norfolk Southn Corp | NSC | Shares | $24.4M | 85K |
| Select Med Hldgs Corp | Shares | $22.8M | 1.4M | |
| Amicus Therapeutic | AM6 | Shares | $22.3M | 1.5M |
| Idea Acquisition Corp | Shares | $22.3M | 2.3M | |
| Kochav Defense Acqui Co | Shares | $22.0M | 2.2M | |
| Xeris Biopharma Holdings Inc | XERS 8 07/15/28 | Principal | $21.5M | 10.5M |
| Flagstar Bank National Assoc | FLG | Shares | $21.4M | 1.6M |
| Canadian Natl Ry Co | CNI | Shares | $21.1M | 205K |
| Coterra Energy Inc | CTRA | Shares | $20.8M | 593K |
| Churchill Cap Corp Xi | Shares | $20.3M | 2.0M | |
| Banc Of California Inc | BANC | Shares | $19.8M | 1.1M |
| Oxford Lane Cap Corp | OXLC | Shares | $19.6M | 2.0M |
| Stellar Bancorp Inc | Shares | $19.5M | 532K | |
| S&P Global Inc | SPGI | Shares | $18.0M | 42K |
| Arista Networks Inc | ANET | Shares | $17.6M | 143K |
| Mozayyx Acquisition Corp | Shares | $17.4M | 1.8M | |
| D Boral Acquisition I Corp | Shares | $17.3M | 1.8M | |
| Marketaxess Hldgs Inc | MKTX | Shares | $17.2M | 104K |
| Chart Inds Inc | I3N | Shares | $17.0M | 82K |
| Drugs Made In Amer Acqutn Co | Shares | $16.8M | 1.6M | |
| Silverbox Corp Iv | Shares | $16.1M | 1.5M | |
| Melar Acquisition Corp. I | Shares | $16.0M | 1.5M | |
| Warner Bros Discovery Inc | WBD | Shares | $15.8M | 575K |
| Mountain Lake Acquisition Co | Shares | $15.8M | 1.5M | |
| Texas Instrs Inc | TXN | Call | $15.6M | 80K |
| Talkspace Inc | TALK | Shares | $15.5M | 3.0M |
| Inflection Pt Acquisit Corp | Shares | $15.2M | 1.5M | |
| Xanadu Quantum Technolo Ltd | XNDU | Shares | $15.0M | 2.0M |
| Drugs Made In Amer Acq Ii Co | Shares | $15.0M | 1.5M | |
| Insight Digital Partners Ii | Shares | $14.9M | 1.5M | |
| Crown Resv Acquisition Corp | Shares | $14.9M | 1.5M | |
| Qdro Acquisition Corp | Shares | $14.9M | 1.5M | |
| Spacsphere Acquisition Corp | Shares | $14.8M | 1.5M | |
| Art Technology Acquisition C | Shares | $14.7M | 1.5M | |
| Mister Car Wash Inc | Shares | $14.2M | 2.0M | |
| Hcm Iv Acquisition Corp | Shares | $14.0M | 1.4M | |
| Impinj Inc | PI | Shares | $14.0M | 137K |
| Americas Gold And Silver Cor | USAS | Shares | $13.7M | 2.6M |
| Day One Biopharmaceuticals I | DAWNGBX | Shares | $13.5M | 630K |
| Meshflow Acquisition Corp | Shares | $13.4M | 1.4M | |
| Andretti Acquisition Corp Ii | Shares | $13.3M | 1.3M | |
| Keycorp | KEY | Shares | $13.3M | 662K |
| Wintrust Finl Corp | WTFC | Shares | $13.1M | 94K |
| Kensington Cap Acquist Corp | Shares | $13.1M | 1.3M | |
| Suma Acquisition Corp | Shares | $13.0M | 1.3M | |
| Gp-Act Iii Acquisition Corp | Shares | $12.7M | 1.2M | |
| Pnc Finl Svcs Group Inc | PNC | Shares | $12.7M | 61K |
| Gsr Iv Acquisition Corp | Shares | $12.0M | 1.2M | |
| Proem Acquisition Corp I | Shares | $12.0M | 1.2M | |
| Hennessy Cap Invts Corp Viii | Shares | $12.0M | 1.2M | |
| Arista Networks Inc | ANET | Put | $11.7M | 95K |
| Carriage Svcs Inc | CSV | Shares | $11.6M | 254K |
| Cms Energy Corp | CMS 3.375 05/01/28 | Principal | $11.3M | 10.0M |
| Berto Acquisition Corp | Shares | $11.3M | 1.1M | |
| Haymaker Acquisition Corp Iv | Shares | $11.1M | 3.8M | |
| M3-Brigade Acquisition Vi Co | Shares | $11.1M | 1.1M | |
| Jackson Acquisition Co Ii | Shares | $10.8M | 1.0M | |
| Lionheart Holdings | Shares | $10.6M | 985K | |
| Credo Technology Group Holdi | Call | $10.4M | 111K | |
| Arrowhead Pharmaceuticals In | ARWR 0 01/15/32 | Principal | $10.4M | 10.0M |
| Microchip Technology Inc. | MCHP | Call | $10.4M | 160K |
| Siddhi Acquisition Corp | Shares | $10.3M | 1.0M | |
| Credo Technology Group Holdi | Shares | $10.3M | 110K | |
| Gores Hldgs X Inc | Shares | $10.2M | 1.0M | |
| Cantor Equity Partners Iv In | Shares | $10.2M | 1.0M | |
| Primo Brands Corporation | PRMB | Shares | $10.2M | 540K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.