Magnetar Financial LLC Q4 2025 Filing
Filed February 17, 2026
Portfolio Value
$10.2B
Holdings
896
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (896 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | CRWVCOREWEAVE INC | 68,191,394 | $4.9T | 47844.75% | |
| 2 | GTLSCHART INDS INC | 501,505 | $103.4B | 1013.33% | |
| 3 | ALAIR LEASE CORP | 1,586,800 | $101.9B | 998.59% | |
| 4 | TXNMTXNM ENERGY INC | 1,698,961 | $100.0B | 980.11% | |
| 5 | NSCNORFOLK SOUTHN CORP | 343,984 | $99.3B | 973.07% | |
| 6 | CMACOMERICA INC | 1,139,969 | $99.1B | 970.94% | |
| 7 | 1RGREV GROUP INC | 1,608,032 | $97.8B | 958.06% | |
| 8 | WBDWARNER BROS DISCOVERY INC | 3,183,153 | $91.7B | 898.83% | |
| 9 | KVUEKENVUE INC | 5,263,903 | $90.8B | 889.66% | |
| 10 | TECK/BTECK RESOURCES LTD | 1,881,954 | $90.1B | 883.03% | |
| 11 | FYBRFRONTIER COMMUNICATIONS PARE | 2,343,223 | $89.2B | 874.03% | |
| 12 | CYBRCYBERARK SOFTWARE LTD | 199,487 | $89.0B | 871.83% | |
| 13 | TGNATEGNA INC | 4,355,886 | $84.5B | 828.38% | |
| 14 | PRAPROASSURANCE CORP | 3,484,563 | $84.2B | 824.84% | |
| 15 | RNAAVIDITY BIOSCIENCES INC | 1,158,603 | $83.6B | 818.80% | |
| 16 | CFLTCONFLUENT INC | 2,630,482 | $79.5B | 779.37% | |
| 17 | TCOM 0.75 06/15/29TRIP COM GROUP LTD | 62,425,000 | $76.8B | 752.14% | |
| 18 | EXASEXACT SCIENCES CORP | 708,272 | $71.9B | 704.77% | |
| 19 | BABA 0.5 06/01/31ALIBABA GROUP HLDG LTD | 43,236,000 | $67.2B | 658.32% | |
| 20 | CSGSCSG SYS INTL INC | 804,349 | $61.7B | 604.37% | |
| 21 | JD 0.25 06/01/29JD.COM INC | 58,749,000 | $58.7B | 575.42% | |
| 22 | STAASTAAR SURGICAL CO | 2,472,390 | $57.1B | 559.32% | |
| 23 | AM6AMICUS THERAPEUTICS INC | 3,967,915 | $56.5B | 553.60% | |
| 24 | HOUSANYWHERE REAL ESTATE INC | 3,956,298 | $56.0B | 548.88% | |
| 25 | FOUR 6 05/01/28SHIFT4 PMTS INC | 685,000 | $54.8B | 536.82% | |
| 26 | DAYDAYFORCE INC | 781,152 | $54.0B | 529.31% | |
| 27 | CDTXCIDARA THERAPEUTICS INC | 232,537 | $51.4B | 503.26% | |
| 28 | VECOVEECO INSTRS INC DEL | 1,691,446 | $48.3B | 473.64% | |
| 29 | WTRGESSENTIAL UTILS INC | 1,199,090 | $46.0B | 450.66% | |
| 30 | QRVOQORVO INC | 542,786 | $45.9B | 449.43% | |
| 31 | ARES 6.75 10/01/27 BARES MANAGEMENT CORPORATION | 907,250 | $45.8B | 448.76% | |
| 32 | AHLASPEN INSURANCE HOLDINGS LTD ORD S | 1,218,999 | $45.2B | 443.10% | |
| 33 | CATBUSDASTRIA THERAPEUTICS INC | 3,431,007 | $44.9B | 440.03% | |
| 34 | NGDNEW GOLD INC CDA | 5,064,109 | $44.1B | 432.15% | |
| 35 | CMS 3.375 05/01/28CMS ENERGY CORP | 39,700,000 | $42.6B | 417.23% | |
| 36 | MARA 0 03/01/30MARA HOLDINGS INC | 51,000,000 | $40.2B | 393.95% | |
| 37 | CTLPCANTALOUPE INC | 3,654,521 | $38.8B | 380.25% | |
| 38 | PCG 4.25 12/01/27PG&E CORP | 37,521,000 | $38.6B | 378.35% | |
| 39 | LBRDKLIBERTY BROADBAND CORP | 737,805 | $35.9B | 351.31% | |
| 40 | FTWEQV VENTURES ACQUISITION COR CL A | 3,370,168 | $35.4B | 346.38% | |
| 41 | DBRGDIGITALBRIDGE GROUP INC | 2,203,909 | $33.8B | 331.24% | |
| 42 | HPE 7.625 09/01/27HEWLETT PACKARD ENTERPRISE C 7.625 | 500,000 | $33.2B | 325.01% | |
| 43 | WWAYFAIR INC | 14,442,000 | $33.1B | 324.21% | |
| 44 | SMCI 3.5 03/01/29SUPER MICRO COMPUTER INC | 36,500,000 | $32.6B | 319.67% | |
| 45 | ABNB 0 03/15/26AIRBNB INC | 31,030,000 | $30.8B | 301.64% | |
| 46 | IMXIINTERNATIONAL MNY EXPRESS IN | 1,916,571 | $29.4B | 288.43% | |
| 47 | CCXIUCHURCHILL CAP CORP XI | 2,700,000 | $27.6B | 270.10% | |
| 48 | RPTRITHM PPTY TR INC | 1,639,033 | $27.2B | 266.26% | |
| 49 | DMIIDRUGS MADE IN AMER ACQ II CO USD O | 2,700,000 | $26.7B | 261.90% | |
| 50 | AQLTISHARES TR | 235,000 | $25.5B | 249.94% | Put |
| 51 | FTWEQV VENTURES AC CORP. II | 2,499,993 | $25.1B | 245.67% | |
| 52 | AXTAAXALTA COATING SYS LTD | 738,401 | $23.9B | 233.74% | |
| 53 | VACHVOYAGER ACQUISITION CORP | 2,156,220 | $23.0B | 225.41% | |
| 54 | TACHTITAN ACQUISITION CORP | 2,200,000 | $22.6B | 221.16% | |
| 55 | MOFGMIDWESTONE FINL GROUP INC NE | 563,016 | $21.7B | 212.37% | |
| 56 | LPBBLAUNCH TWO ACQUISITION CORP. ORD S | 1,980,000 | $20.8B | 203.70% | |
| 57 | SIMASIM ACQUISITION CORP. I | 1,945,196 | $20.6B | 201.83% | |
| 58 | LPAALAUNCH ONE ACQUISITION CORP | 1,945,196 | $20.6B | 201.83% | |
| 59 | RACRITHM ACQUISITION CORP | 1,980,000 | $20.6B | 201.56% | |
| 60 | CUBLIONHEART HOLDINGS | 1,910,254 | $20.4B | 199.89% | |
| 61 | ALDFALDEL FINL II INC | 1,899,098 | $20.0B | 195.56% | |
| 62 | ALFCENTURION ACQUISITION CORP | 1,856,250 | $19.8B | 194.23% | |
| 63 | MLACMOUNTAIN LAKE ACQUISITION CO SHS C | 1,900,000 | $19.8B | 193.61% | |
| 64 | CCIXCHURCHILL CAPITAL CORP IX | 1,843,554 | $19.6B | 192.00% | |
| 65 | KCHVKOCHAV DEFENSE ACQUI CO | 1,900,000 | $19.3B | 188.77% | |
| 66 | APO 6.75 07/31/26APOLLO GLOBAL MGMT INC | 250,000 | $18.9B | 184.87% | |
| 67 | VNMEVENDOME ACQUISITION CORP I | 1,850,000 | $18.6B | 182.52% | |
| 68 | 75ZSOHO HOUSE & CO INC | 2,078,038 | $18.6B | 182.42% | |
| 69 | RIVN 3.625 10/15/30RIVIAN AUTOMOTIVE INC | 16,457,000 | $18.4B | 180.70% | |
| 70 | NEE 7.299 06/01/27NEXTERA ENERGY INC | 350,000 | $18.1B | 177.30% | |
| 71 | LOBLIVE OAK ACQUISITION CORP V | 1,750,000 | $18.0B | 176.61% | |
| 72 | VCICVINE HILL CAP INVT CORP. | 1,669,999 | $18.0B | 176.21% | |
| 73 | SDHISIDDHI ACQUISITION CORP | 1,750,000 | $18.0B | 176.09% | |
| 74 | NPACNEW PROVIDENCE ACQUISITION C USD C | 1,749,990 | $18.0B | 175.91% | |
| 75 | SZZLSIZZLE ACQUISITION CORP. II | 1,750,000 | $17.8B | 174.21% | |
| 76 | SOULSOULPOWER ACQUISITION CORP | 1,750,000 | $17.8B | 174.03% | |
| 77 | GRAFGRAF GLOBAL CORP | 1,613,354 | $17.4B | 170.00% | |
| 78 | AMWDAMERICAN WOODMARK CORPORATIO | 312,728 | $16.9B | 165.14% | |
| 79 | TACOBERTO ACQUISITION CORP | 1,650,000 | $16.7B | 163.93% | |
| 80 | WHLR 7 12/31/31WHEELER REAL ESTATE INVT TR | 190,823 | $16.7B | 163.59% | |
| 81 | BLUWBLUE WTR ACQUISITION CORP. I ORD S | 1,500,000 | $15.5B | 151.67% | |
| 82 | PMTRPERIMETER ACQUISITION CORP I COM C | 1,500,000 | $15.4B | 151.08% | |
| 83 | FERAFIFTH ERA ACQUISITION CORP I ORD S | 1,500,000 | $15.4B | 150.64% | |
| 84 | —NEWBURY STR II ACQUISITION C ORD S | 1,450,000 | $15.2B | 148.60% | |
| 85 | IRHOUIRON HORSE ACQUISIT CORP II | 1,500,000 | $14.9B | 146.09% | |
| 86 | TVATEXAS VENTURES ACQUISITION I USD C | 1,400,000 | $14.9B | 146.09% | |
| 87 | —CROWN RESV ACQUISITION CORP | 1,485,000 | $14.8B | 144.62% | |
| 88 | POLEANDRETTI ACQUISITION CORP II ORD S | 1,400,000 | $14.8B | 144.58% | |
| 89 | ALB 7.25 03/01/27ALBEMARLE CORP | 250,000 | $14.7B | 144.31% | |
| 90 | —RANGE CAP ACQUISITION CORP I UNIT | 1,400,000 | $14.3B | 139.91% | |
| 91 | TDACWTRANSLATIONAL DEV ACQUISITIO COM C | 1,300,000 | $13.6B | 133.61% | |
| 92 | SVCCUSTELLAR V CAP CORP | 1,300,000 | $13.5B | 132.02% | |
| 93 | ATIIARCHIMEDES TECH SPAC PARTNER ORD S | 1,300,000 | $13.5B | 131.96% | |
| 94 | OYSEOYSTER ENTERPRISES II ACQUIS ORD S | 1,300,000 | $13.1B | 128.77% | |
| 95 | WLACWILLOW LANE ACQUISITION CORP | 1,034,591 | $13.1B | 128.13% | |
| 96 | NOG 3.625 04/15/29NORTHERN OIL & GAS INC | 13,503,000 | $13.0B | 127.43% | |
| 97 | NHICNEWHOLD INVT CORP III | 1,250,000 | $12.9B | 126.88% | |
| 98 | KFIIK&F GROWTH ACQUISITION CORP | 1,250,000 | $12.9B | 126.64% | |
| 99 | GSRFGSR IV ACQUISITION CORP | 1,250,000 | $12.9B | 126.15% | |
| 100 | NWENORTHWESTERN ENERGY GROUP IN | 197,657 | $12.8B | 124.97% |
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