SIM Acquisition Corp. I (NASDAQ:SIMA) is held by 41 institutional investors per 13F filings through December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Magnetar Financial LLC | 31 Mar, 2026 | 1,945,196 | 0 | 0.00% | $20,833,049.00 |
| Karpus Management, Inc. | 31 Mar, 2026 | 1,725,032 | -10,465 | -0.60% | $18,492,343.00 |
| AQR Arbitrage LLC | 31 Mar, 2026 | 1,455,439 | -283 | -0.02% | $15,616,860.00 |
| PICTON MAHONEY ASSET MANAGEMENT | 31 Mar, 2026 | 1,300,000 | -500,000 | -27.78% | $13,936,000.00 |
| First Trust Capital Management L.P. | 31 Mar, 2026 | 1,294,000 | -506,000 | -28.11% | $13,871,680.00 |
| D. E. Shaw & Co., Inc. | 31 Mar, 2026 | 987,497 | 0 | 0.00% | $10,595,843.00 |
| MMCAP International Inc. SPC | 31 Mar, 2026 | 980,000 | 0 | 0.00% | $10,505,600.00 |
| LMR Partners LLP | 31 Mar, 2026 | 980,000 | 0 | 0.00% | $10,505,600.00 |
| Berkley W R Corp | 31 Mar, 2026 | 912,286 | 390,768 | 74.93% | $9,779,706.00 |
| Toronto Dominion Bank | 31 Mar, 2026 | 780,637 | 416,938 | 114.64% | $8,368,429.00 |
| Westchester Capital Management, LLC | 31 Mar, 2026 | 770,312 | -500,000 | -39.36% | $8,265,448.00 |
| Alberta Investment Management Corp | 31 Mar, 2026 | 750,000 | -750,000 | -50.00% | $8,047,500.00 |
| Goldman Sachs Group Inc | 31 Mar, 2026 | 623,342 | -623,342 | -50.00% | $6,682,226.00 |
| Wealthspring Capital LLC | 31 Mar, 2026 | 617,864 | -3,234 | -0.52% | $6,623,502.00 |
| Hudson Bay Capital Management LP | 31 Mar, 2026 | 596,090 | -928 | -0.16% | $6,396,046.00 |
| WOLVERINE ASSET MANAGEMENT LLC | 31 Mar, 2026 | 551,793 | -180,666 | -24.67% | $5,915,221.00 |
| Radcliffe Capital Management, L.P. | 31 Mar, 2026 | 539,443 | 3,121 | 0.58% | $5,782,829.00 |
| DLD Asset Management, LP | 31 Mar, 2026 | 501,421 | 501,421 | 0.00% | $5,375,233.00 |
| WHITEBOX ADVISORS LLC | 31 Mar, 2026 | 500,000 | 0 | 0.00% | $5,360,000.00 |
| TWO SIGMA INVESTMENTS, LP | 31 Mar, 2026 | 500,000 | 0 | 0.00% | $5,360,000.00 |