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Magnetar Financial LLC
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $10,958,895,979
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- COREWEAVE INC · COM CL A · 21873S108 · shares: $5,179,700,295
- HEWLETT PACKARD ENTERPRISE C · 7.625 MAND CONV · 42824C208 · shares: $88,978,171
- WEBSTER FINL CORP · COM · 947890109 · shares: $88,394,861
- KENVUE INC · COM · 49177J102 · shares: $88,199,224
- CHART INDS INC · COM · 16115Q308 · shares: $87,401,691
- NORFOLK SOUTHN CORP · COM · 655844108 · shares: $86,579,887
- JD.COM INC · NOTE 0.250% 6/0 · 47215PAJ5 · principal: $85,145,837
- DOMINION ENERGY INC · COM · 25746U109 · shares: $83,272,417
- TXNM ENERGY INC · COM · 69349H107 · shares: $82,229,932
- PENUMBRA INC · COM · 70975L107 · shares: $80,781,796
Reported holdings
1,713 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| HCM IV ACQUISITION CORP | ORD USD CL A | G4365S102 | — | 1,000,000 shares | $10,050,000 |
| AMERICAN DRIVE ACQUISITION C | USD CL A ORD SHS | G0R91M105 | — | 999,990 shares | $10,019,900 |
| INVEST GREEN ACQUISITION COR | CL A ORD SHS | G4924G102 | — | 1,000,000 shares | $10,010,000 |
| OCEANHAWK ACQUISITION CORP | UNIT 05/19/2031 | G6722R115 | — | 986,320 shares | $10,001,285 |
| BITCOIN INFRASTRUCTURE ACQUI | USD CL A ORD SHS | G1143H101 | — | 999,998 shares | $9,999,980 |
| RMG ML SPORTS HOLDINGS | UNIT 06/05/2031 | G7610P120 | — | 1,000,000 shares | $9,990,000 |
| IRENIC ACQUISITION CORP | ORD SHS CL A | G4939F107 | — | 999,996 shares | $9,989,960 |
| LAUNCHPAD CADENZA ACQU CORP | USD CL A ORD SHS | G6001S107 | — | 999,990 shares | $9,979,900 |
| MOZAYYX ACQUISITION CORP | ORD CL A | G63113107 | — | 1,000,000 shares | $9,970,000 |
| AVERIN CAP ACQUISITION CORP | ORD SHS CL A | G0679A100 | — | 999,990 shares | $9,959,900 |
| ARMADA ACQUISITION CORP III | ORD SHS CL A | G0R38M101 | — | 1,000,000 shares | $9,950,000 |
| BLACK SPADE ACQUISITION III | USD CL A ORD SHS | G1154S103 | — | 999,993 shares | $9,949,930 |
| ART TECHNOLOGY ACQUISITION C | USD CL A ORD SHS | G0579E103 | — | 1,000,000 shares | $9,940,000 |
| PROEM ACQUISITION CORP I | ORD SHS | G7341A103 | — | 1,000,000 shares | $9,940,000 |
| UNITED ACQUISITION CORP I | ORD SHS CL A | G92ALM108 | — | 1,000,000 shares | $9,935,000 |
| ALBEMARLE CORP | 7.25% DEP SHS A | 012653200 | — | 171,580 shares | $9,506,104 |
| STELLAR BANCORP INC | COM | 858927106 | — | 241,233 shares | $9,485,282 |
| BOOST RUN INC | *W EXP 05/08/203 | 09940T118 | — | 347,148 shares | $9,470,197 |
| HIGHVIEW MERGER CORP | ORD SH CL A | G4569C101 | — | 929,288 shares | $9,432,273 |
| BLUE WTR ACQUISITION CORP IV | ORD SHS CL A | G1368A104 | — | 950,000 shares | $9,405,000 |
| GESHER ACQUISITION CORP. II | USD CL A ORD SHS | G3852D107 | — | 900,000 shares | $9,405,000 |
| MUZERO ACQUISITION CORP | CL A ORD SHS | G8775A106 | — | 944,550 shares | $9,379,382 |
| JENA ACQUISITION CORP II | USD CL A ORD SHS | G5093B105 | — | 900,000 shares | $9,324,000 |
| PROCAP ACQUISITION CORP | SHS CL A | G7257A105 | — | 896,892 shares | $9,237,988 |
| GRAF GLOBAL CORP | ORD SHS CL A | G4036C106 | — | 849,999 shares | $9,222,489 |
| GENERAL PURP ACQUISITION COR | USD CL A ORD SHS | G3810N106 | — | 921,640 shares | $9,216,400 |
| SPACE ASSET ACQUISITION CORP | USD CL A ORD SHS | G8375S101 | — | 900,000 shares | $9,144,000 |
| CRANE HBR ACQUISITION CORP I | ORD SHS CL A | G25014104 | — | 900,000 shares | $9,126,000 |
| SHIFT4 PMTS INC | 6 SER A CNV PREF | 82452J307 | — | 145,660 shares | $9,072,797 |
| JAB ACQUISITION CORP I | UNIT 06/05/2031 | G50004129 | — | 900,000 shares | $9,027,000 |
| M EVO GBL ACQUISITION CORP I | ORD SHS CL A | G6071J102 | — | 900,000 shares | $8,928,000 |
| COLLECTIVE ACQUISITION CORP | SHS CL A | G2867S109 | — | 850,000 shares | $8,865,500 |
| COLUMBUS CIRCLE CAP CORP II | USD CL A ORD SHS | G2296M103 | — | 871,785 shares | $8,831,182 |
| FOREFRONT TECHNOLOGY HOLDING | ORD SHS CL A | G3624C106 | — | 875,000 shares | $8,662,500 |
| APEX TREAS CORP | ORD SHS CL A | G04104108 | — | 850,000 shares | $8,542,500 |
| ARMADA ACQUISITION CORP II | COM CL A | G0R38G104 | — | 814,266 shares | $8,484,652 |
| BLUE ACQUISITION CORP. | ORD SHS CL A | G1331A108 | — | 800,000 shares | $8,480,000 |
| PALOMA ACQUISITION CORP I | ORD SHS CL A | G6881J102 | — | 845,440 shares | $8,369,856 |
| AXIOM INTELLIGENCE AC CORP 1 | ORD SHS CL A | G0750N104 | — | 800,000 shares | $8,272,000 |
| TALON CAP CORP | ORD SHS CL A | G86652107 | — | 799,992 shares | $8,239,918 |
| KPET ULTRA PACELINE CORP | ORD CL A | G53157106 | — | 821,016 shares | $8,193,740 |
| SOCIAL COMM PARTNERS CORP | ORD SHS CL A | G8254P103 | — | 817,948 shares | $8,171,301 |
| CSLM DIGITA ASSET ACQ CORP I | USD CL A ORD SHS | G2584S101 | — | 800,000 shares | $8,112,000 |
| CANTOR EQUITY PARTNERS VII I | CL A ORD SHS | G1828W100 | — | 800,000 shares | $8,072,000 |
| LEGGETT & PLATT INC | COM | 524660107 | — | 686,975 shares | $8,044,477 |
| ACTIVATE ENERGY ACQUISIT COR | CL A ORD SHS | G0081J103 | — | 800,000 shares | $8,000,000 |
| TEXAS VENTURES ACQUISITION I | UNIT 06/15/2031 | G8773A116 | — | 800,000 shares | $8,000,000 |
| BLUEROCK ACQUISITION CORP | USD CL A ORD SHS | G1352R105 | — | 799,992 shares | $7,983,920 |
| FG IMPERII ACQUISITION CORP | ORD SHS CL A | G3R41C102 | — | 800,000 shares | $7,944,000 |
| SHREYA ACQUISITION GROUP | UNIT 99/99/9999 | G8116J121 | — | 750,000 shares | $7,916,250 |
| VINE HILL CAP INVTS CORP II | CL A | G9709D109 | — | 787,593 shares | $7,860,178 |
| CANTOR EQUITY PARTNERS IV IN | SHS CL A | G1828E100 | — | 750,000 shares | $7,800,000 |
| DIGITAL ASSET ACQUISITION CO | SHS CL A | G2868C103 | — | 750,000 shares | $7,785,000 |
| WEN ACQUISITION CORP | COM CL A | G9R39C103 | — | 750,000 shares | $7,717,500 |
| INFLECTION PT ACQUISIT CORP | CL A ORD SHS | G4790S107 | — | 740,000 shares | $7,651,600 |
| QUASAREDGE ACQUISITION CORP | UNIT 99/99/9999 | G7315L127 | — | 750,000 shares | $7,590,000 |
| NORTHERN OIL & GAS INC | NOTE 3.625% 4/1 | 665531AJ8 | — | 7,897,000 principal | $7,560,655 |
| BTC DEV CORP | ORD SHS CL A | G0701G109 | — | 750,000 shares | $7,545,000 |
| DISCIPLINED GROWTH | UNIT 99/99/9999 | G2775W127 | — | 749,995 shares | $7,529,950 |
| CAL REDWOOD ACQUISITION CORP | COM CL A | G17564108 | — | 730,033 shares | $7,519,340 |
| QDRO ACQUISITION CORP | ORD SHS CL A | G7310E102 | — | 750,000 shares | $7,432,500 |
| FUTURECREST ACQUISITION CORP | CL A ORD SHS | G3730U107 | — | 700,000 shares | $7,210,000 |
| VIKING ACQUISITION CORP I | ORD CL A | G9582G104 | — | 699,993 shares | $7,153,928 |
| AA MISSION ACQUISITION CORP | ORD SHS CL A | G1000S109 | — | 699,994 shares | $7,111,939 |
| GALATA ACQUISITION CORP II | ORD SHS CL A | G3R25N108 | — | 699,987 shares | $7,076,869 |
| TALKSPACE INC | COM | 87427V103 | — | 1,356,251 shares | $7,052,505 |
| BURTECH ACQUISITION CORP II | UNIT 05/21/2031 | G1810A124 | — | 700,000 shares | $7,035,000 |
| EVOLUTION GLOBAL ACQUISITION | USD CL A ORD SHS | G3226F101 | — | 700,000 shares | $7,014,000 |
| LEAPFROG ACQUISITION CORP | CL A ORD SHS | G5414D103 | — | 700,000 shares | $6,996,500 |
| GIGCAPITAL8 CORP | ORD CL A | G3864J100 | — | 695,261 shares | $6,994,326 |
| HENNESSY CAP INVT CORP VII | ORD SHS CL A | G4405D107 | — | 665,000 shares | $6,949,250 |
| NORTHERN OIL & GAS INC | NOTE 3.625% 4/1 | 665531AJ8 | — | 7,103,000 principal | $6,800,472 |
| ORLA MNG LTD NEW | COM | 68634K106 | — | 695,026 shares | $6,790,662 |
| INTERNATIONAL MONEY EXPRESS | COM | 46005L101 | — | 466,518 shares | $6,741,185 |
| OTG ACQUISITION CORP. I | ORD CL A | G6791A100 | — | 650,000 shares | $6,604,000 |
| PLUTONIAN ACQUISITION CORP I | UNIT 99/99/9999 | G71382124 | — | 650,000 shares | $6,591,000 |
| K2 CAP ACQUISITION CORP | ORD SHS CL A | G5226B105 | — | 650,000 shares | $6,467,500 |
| AXALTA COATING SYS LTD | COM | G0750C108 | — | 188,344 shares | $6,445,132 |
| WILLOW LANE ACQUISITION CRP | USD CL A ORD SHS | G9675K103 | — | 628,348 shares | $6,421,717 |
| JACKSON ACQUISITION CO II | COM SHS CL A | G4992A110 | — | 600,000 shares | $6,384,000 |
| ARTIUS II ACQUISITION INC | SHS CL A | G0509J115 | — | 600,000 shares | $6,288,000 |
| VEECO INSTRS INC DEL | COM | 922417100 | — | 82,220 shares | $6,232,276 |
| EGH ACQUISITION CORP. | SHS CL A | G2946P100 | — | 600,000 shares | $6,180,000 |
| GOLAR LNG LTD | NOTE 2.750%12/1 | 38046YAD3 | — | 5,363,000 principal | $6,092,997 |
| DAEDALUS SPL ACQUISITION COR | USD CL A ORD SHS | G2616C108 | — | 600,000 shares | $6,054,000 |
| IRIS ACQUISITION CORP II | ORD SHS CL A | G4940M109 | — | 600,000 shares | $5,997,000 |
| CLEARTHINK 1 ACQUISITION COR | ORD SHS CL A | G2294A101 | — | 605,000 shares | $5,995,550 |
| BHAV ACQUISITION CORP | CL A ORD SHS | G1R59W101 | — | 602,499 shares | $5,994,865 |
| DYNAMIX CORP III | USD CL A ORD SHS | G2949T109 | — | 600,000 shares | $5,994,000 |
| PONO CAP FOUR INC | CL A ORD SHS | G71702107 | — | 600,000 shares | $5,976,000 |
| HENNESSY CAP INVTS CORP VIII | ORD CL A | G44055104 | — | 600,000 shares | $5,958,000 |
| COPLEY ACQUISITION CORP | ORD SHS CL A | G24243100 | — | 547,400 shares | $5,709,382 |
| SILVERBOX CORP IV | SHS CL A | G81354105 | — | 520,823 shares | $5,630,097 |
| SYNAPTICS INC | COM | 87157D109 | — | 45,070 shares | $5,599,046 |
| HARVARD AVE ACQUISITION CORP | USD CL A ORD SHS | G4330A103 | — | 550,000 shares | $5,571,500 |
| GOLAR LNG LTD | NOTE 2.750%12/1 | 38046YAD3 | — | 4,892,000 principal | $5,557,885 |
| IRIDIUM COMMUNICATIONS INC | COM | 46269C102 | — | 99,522 shares | $5,458,782 |
| TRG LATIN AMER ACQUIS CORP | CL A ORD SHS | G9037S109 | — | 550,000 shares | $5,442,250 |
| VERNAL CAP ACQUISITION CORP | UNIT 99/99/9999 | G93Y7F122 | — | 500,000 shares | $5,355,000 |
| LIBERTY BROADBAND CORP | COM SER C | 530307305 | — | 158,189 shares | $5,261,366 |