Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Magnetar Financial LLC (CIK 1352851) reported $9.84B across 844 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: CRWV ($4.74B, 48.17%), AL ($87.2M, 0.89%), PNM ($86.2M, 0.88%), GTLS ($86.9M, 0.88%), PEN ($82.6M, 0.84%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | CRWV | COREWEAVE INC | $4.74B | 48.17% | 68.6M | Added |
| 2 | AL | AIR LEASE CORP | $87.2M | 0.89% | 1.3M | Trimmed |
| 3 | PNM | TXNM ENERGY INC | $86.2M | 0.88% | 1.5M | Trimmed |
| 4 | GTLS | CHART INDS INC | $86.9M | 0.88% | 420,404 | Trimmed |
| 5 | PEN | PENUMBRA INC | $82.6M | 0.84% | 251,433 | New |
| 6 | WBD | WARNER BROS DISCOVERY INC | $81.7M | 0.83% | 3.0M | Trimmed |
| 7 | PRA | PROASSURANCE CORP | $80.3M | 0.82% | 3.2M | Trimmed |
| 8 | KVUE | KENVUE INC | $79.4M | 0.81% | 4.6M | Trimmed |
| 9 | WBS | WEBSTER FINL CORP | $78.9M | 0.80% | 1.1M | Added |
| 10 | TECK | TECK RESOURCES LTD | $77.5M | 0.79% | 1.5M | Trimmed |
| 11 | NSC | NORFOLK SOUTHN CORP | $77.7M | 0.79% | 275,161 | Trimmed |
| 12 | AAUCD | ALLIED GOLD CORP | $78.1M | 0.79% | 2.5M | New |
| 13 | MASI | MASIMO CORP | $76.0M | 0.77% | 427,081 | Added |
| 14 | JD | JD.COM INC | $74.6M | 0.76% | 74.7M | Added |
| 15 | TCOM | TRIP COM GROUP LTD | $71.6M | 0.73% | 69.4M | Added |
| 16 | DBRG | DIGITALBRIDGE GROUP INC | $65.0M | 0.66% | 4.2M | Added |
| 17 | CSGS | CSG SYS INTL INC | $64.5M | 0.66% | 807,431 | Added |
| 18 | PCG-PX | PG&E CORP | $61.3M | 0.62% | 59.0M | Added |
| 19 | HPE-PC | HEWLETT PACKARD ENTERPRISE C | $60.3M | 0.61% | 925,000 | Added |
| 20 | MCHPP | MICROCHIP TECHNOLOGY INC. | $58.9M | 0.60% | 1.0M | New |
| 21 | FOLD | AMICUS THERAPEUTIC | $57.6M | 0.59% | 4.0M | Added |
| 22 | TPH | TRI POINTE HOMES INC | $55.5M | 0.56% | 1.2M | Added |
| 23 | SLAB | SILICON LABORATORIES INC | $51.2M | 0.52% | 245,824 | New |
| 24 | VAL | VALARIS LTD | $47.8M | 0.49% | 487,289 | Added |
| 25 | WTRG | ESSENTIAL UTILS INC | $48.5M | 0.49% | 1.2M | Added |
Source: SEC Form 13F filings · as of 2026-03-31