Alphatime Acquisition-RightATMCRPreferred / convertible
13F holders, Q1 2026 (March 31)3holders −13
0new positions
13sold out
$0.18avg. 13F price*
At the end of Q1 2026, 3 institutions reported holding Alphatime Acquisition-Right (ATMCR) in their 13F filings, down 13 from Q4 2025. 0 opened new positions and 13 sold out. The largest holders were Harraden Circle Investments, LLC ($245K), Rivernorth Capital Management, LLC ($34K) and Flow Traders U.S. LLC ($0).
- Company
- Alphatime Acquisition-Right
- CUSIP
- G0223V139
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 13 | $388K |
All 13F filers, Q4 2025 → Q1 2026: 2,018,247 shares sold, net −2,018,247 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 3 holders
| Harraden Circle Investments, LLC | — | No change | 1,272,804 | $245K |
| Rivernorth Capital Management, LLC | — | No change | 200,000 | $34K |
| Flow Traders U.S. LLC | — | No change | 40,364 | $0 |
"% of holder's portfolio" is ATMCR's weight in each manager's 13F, not the share of Alphatime Acquisition-Right the manager owns.