Archer Aviation Inc. -CW26ACHR.WSPreferred / convertible
13F holders, Q1 2026 (March 31)18holders
1new positions
1sold out
1famous investor
$0.67avg. 13F price*
At the end of Q1 2026, 18 institutions reported holding Archer Aviation Inc. -CW26 (ACHR.WS) in their 13F filings, unchanged from Q4 2025. 1 opened new positions and 1 sold out. The largest holders were Boothbay Fund Management, LLC ($3.0M), D. E. Shaw & Co. ($422K) and Zazove Associates LLC ($323K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Archer Aviation Inc. -CW26
- CUSIP
- 03945R110
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $768 |
| Exits | 1 | $115 |
All 13F filers, Q4 2025 → Q1 2026: 336,754 shares bought and 881,052 shares sold, net −544,298 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 18 holders
| Boothbay Fund Management, LLC | — | No change | 580,000 | $3.0M |
| D. E. Shaw & Co. | — | No change | 1,507,382 | $422K |
| Zazove Associates LLC | — | Add +19.4% | 1,190,265 | $323K |
| LMR Partners LLP | — | Add +1.4% | 1,085,472 | $304K |
| Aristeia Capital, L.L.C. | — | Reduce -42.4% | 946,530 | $257K |
| Weiss Asset Management LP | — | No change | 533,675 | $149K |
| Standard Investments LLC | — | No change | 416,666 | $117K |
| Fort Baker Capital Management LP | — | Reduce -15.8% | 318,839 | $89K |
| Ionic Capital Management LLC | — | Add +154.1% | 206,629 | $58K |
| Caption Management, LLC | — | Reduce -18.2% | 133,572 | $37K |
| Hudson Bay Capital Management LP | — | No change | 125,202 | $35K |
| Healthcare of Ontario Pension Plan Trust Fund | — | No change | 84,194 | $24K |
| Walleye Capital LLC | — | Reduce -70.0% | 29,957 | $8K |
| Wolverine Asset Management LLC | — | Reduce -35.8% | 21,603 | $6K |
| Virtu Financial LLC | — | Reduce -39.4% | 18,297 | $5K |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | — | No change | 10,000 | $3K |
| Royal Bank of Canada | — | No change | 2,000 | $1K |
| UBS Group AG | — | New | 2,743 | $768 |
"% of holder's portfolio" is ACHR.WS's weight in each manager's 13F, not the share of Archer Aviation Inc. -CW26 the manager owns.