ARCHIMEDES TECH SPAC PTNRS I - G0453R121
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LMR Partners LLP | History | New | 1,250,000 | 12,500 | 0.03% | — | 1 | +1,250,000 | New | Q1 2026 | May 15, 2026 |
| Alberta Investment Management Corp | History | New | 1,000,000 | 10,030 | 0.06% | — | 2 | +1,000,000 | New | Q1 2026 | Apr 28, 2026 |
| AQR Arbitrage LLC | History | New | 757,625 | 7,561 | 0.12% | — | 3 | +757,625 | New | Q1 2026 | May 15, 2026 |
| TUDOR INVESTMENT CORP ET AL | History | New | 650,000 | 6,500 | 0.01% | — | 4 | +650,000 | New | Q1 2026 | May 15, 2026 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | History | New | 500,000 | 5,000 | 0.25% | — | 5 | +500,000 | New | Q1 2026 | May 15, 2026 |
| Lighthouse Investment Partners, LLC | History | New | 500,000 | 5,000 | 0.17% | — | 6 | +500,000 | New | Q1 2026 | May 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 492,375 | 4,923 | 0.0% | — | 7 | +492,375 | New | Q1 2026 | May 12, 2026 |
| OMERS ADMINISTRATION Corp | History | New | 480,000 | 4,800 | 0.03% | — | 8 | +480,000 | New | Q1 2026 | May 15, 2026 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | New | 400,000 | 4,000 | 0.02% | — | 9 | +400,000 | New | Q1 2026 | May 01, 2026 |
| ARISTEIA CAPITAL, L.L.C. | History | New | 399,790 | 3,997 | 0.08% | — | 10 | +399,790 | New | Q1 2026 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | New | 350,000 | 3,500 | 0.0% | — | 11 | +350,000 | New | Q1 2026 | May 15, 2026 |
| MMCAP International Inc. SPC | History | New | 300,000 | 3,000 | 0.26% | — | 12 | +300,000 | New | Q1 2026 | May 15, 2026 |
| BlueCrest Capital Management Ltd | History | New | 275,000 | 2,758 | 0.16% | — | 13 | +275,000 | New | Q1 2026 | May 15, 2026 |
| Lineage Point Capital LP | History | New | 275,000 | 2,750 | 0.67% | — | 14 | +275,000 | New | Q1 2026 | May 15, 2026 |
| TORONTO DOMINION BANK | History | New | 250,000 | 2,500 | 0.0% | — | 15 | +250,000 | New | Q1 2026 | May 15, 2026 |
| Schonfeld Strategic Advisors LLC | History | New | 236,368 | 2,363 | 0.02% | — | 16 | +236,368 | New | Q1 2026 | May 15, 2026 |
| Wealthspring Capital LLC | History | New | 166,480 | 1,664 | 0.39% | — | 17 | +166,480 | New | Q1 2026 | May 01, 2026 |
| Qube Research & Technologies Ltd | History | New | 150,000 | 1,504 | 0.0% | — | 18 | +150,000 | New | Q1 2026 | May 15, 2026 |
| PICTON MAHONEY ASSET MANAGEMENT | History | New | 150,000 | 1,500 | 0.01% | — | 19 | +150,000 | New | Q1 2026 | May 13, 2026 |
| Calamos Advisors LLC | History | New | 124,000 | 1,241 | 0.0% | — | 20 | +124,000 | New | Q1 2026 | May 04, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | New | 100,000 | 1,000 | 0.01% | — | 21 | +100,000 | New | Q1 2026 | May 15, 2026 |
| Westchester Capital Management, LLC | History | New | 100,000 | 997 | 0.05% | — | 22 | +100,000 | New | Q1 2026 | May 15, 2026 |
| Bulldog Investors, LLP | History | New | 67,500 | 674 | 0.15% | — | 23 | +67,500 | New | Q1 2026 | May 08, 2026 |
| ABC ARBITRAGE SA | History | New | 40,000 | 400 | 0.05% | — | 24 | +40,000 | New | Q1 2026 | May 04, 2026 |
| HRT FINANCIAL LP | History | New | 24,996 | 250 | 0.0% | — | 25 | +24,996 | New | Q1 2026 | May 14, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | New | 20,000 | 200 | 0.02% | — | 26 | +20,000 | New | Q1 2026 | May 15, 2026 |
| Stoic Point Capital Management LLC | History | New | 20,000 | 200 | 0.19% | — | 27 | +20,000 | New | Q1 2026 | May 15, 2026 |
| Clear Street Group Inc. | History | New | 10,062 | 100 | 0.0% | — | 28 | +10,062 | New | Q1 2026 | May 15, 2026 |
| Tuttle Capital Management, LLC | History | New | 10,000 | 99 | 0.16% | — | 29 | +10,000 | New | Q1 2026 | May 04, 2026 |