Managers / Q1 2023 · view latest →
Magnetar Financial LLC
CIK 0001352851 · 1603 ORRINGTON AVE., 13TH FLOOR, EVANSTON, IL, 60201 · (847)905-4400
Reported Value
$5.1B
Q1 2023
Positions
597
Filings on Record
32
2019–present window
Filed
May 15, 2023
original filing
Summary
Magnetar Financial Llc reported $5.1B in U.S.-listed holdings across 597 positions for Q1 2023.
Its largest position, Churchill Capital Corp Vii, represents 2.2% of the portfolio.
Compared with Q4 2022, the fund opened 186 new positions and exited 356.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
Composition data arrives with ticker enrichment.
Quarter-over-Quarter Changes full breakdown →
Holdings — Q1 2023
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $9.8B | 1,755 | May 13, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $10.2B | 1,486 | Feb 17, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $16.5B | 1,474 | Nov 13, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $20.7B | 1,512 | Aug 12, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $7.6B | 1,329 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $4.4B | 942 | Feb 11, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $4.6B | 829 | Nov 13, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $4.8B | 497 | Aug 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $4.5B | 363 | May 15, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $3.9B | 363 | Feb 13, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023 | $3.9B | 435 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $4.6B | 476 | Aug 11, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $5.1B | 597 | May 15, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $5.9B | 767 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $7.2B | 1,356 | Nov 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q2 2022 | $9.7B | 1,661 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $9.4B | 1,308 | May 16, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $10.0B | 1,351 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $9.8B | 1,287 | Nov 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $10.6B | 1,173 | Aug 6, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $10.4B | 1,026 | May 14, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $7.1B | 693 | Feb 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $5.7B | 641 | Nov 16, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $3.4B | 418 | Aug 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $4.2B | 457 | May 15, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $4.8B | 527 | Feb 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $3.9B | 472 | Nov 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $5.0B | 436 | Aug 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $3.9B | 419 | May 15, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q4 2018 | $5.5B | 494 | Feb 14, 2019 | RESTATEMENT | changes · EDGAR ↗ |
13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.