ALPHAVEST ACQUISITION CORP (ATMVR)
Institutional ownership reported to the SEC as of Q3 2025, across 11 quarters.
8
Reporting holders
$969.2K
Reported value
0.0%
Held as options
-7
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| AQR Arbitrage LLC | $210.2K | 344,586 | 0.01% | 11q | HELD |
| Linden Advisors LP | $187.5K | 300,000 | 0.00% | 11q | HELD |
| Wealthspring Capital LLC | $166.4K | 272,740 | 0.04% | 2q | HELD |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | $152.5K | 250,000 | 0.01% | 10q | HELD |
| Clear Street Group Inc. | $106.4K | 174,438 | 0.00% | new | FIRST |
| Centiva Capital, LP | $62.1K | 101,876 | 0.00% | 11q | -49.1%-$59.9K |
| Polar Asset Management Partners Inc. | $53.6K | 87,801 | 0.00% | 11q | -56.1%-$68.4K |
| Periscope Capital Inc. | $30.5K | 50,000 | 0.00% | 11q | -87.6%-$216.4K |
| FLOW TRADERS U.S. LLC | $14 | 23,587 | 0.00% | 4q | +84.8% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2025 | 8 | $969.2K | 1,581,441 | 0 | 0 | 3 | 0.0% |
| Q2 2025 | 15 | $1.1M | 3,748,163 | 2 | 1 | 4 | 0.0% |
| Q1 2025 | 16 | $897.1K | 4,001,939 | 1 | 2 | 2 | 0.0% |
| Q4 2024 | 17 | $431.2K | 3,939,218 | 1 | 0 | 4 | 0.0% |
| Q3 2024 | 18 | $509.0K | 3,686,377 | 0 | 2 | 5 | 0.0% |
| Q2 2024 | 20 | $382.4K | 3,890,516 | 1 | 0 | 6 | 0.0% |
| Q1 2024 | 21 | $385.6K | 4,739,291 | 2 | 2 | 4 | 0.0% |
| Q4 2023 | 22 | $596.8K | 4,774,469 | 5 | 0 | 3 | 0.0% |
| Q3 2023 | 18 | $733.6K | 4,445,923 | 2 | 1 | 3 | 0.0% |
| Q2 2023 | 17 | $611.7K | 4,186,923 | 1 | 3 | 4 | 0.0% |
| Q1 2023 | 17 | $529.4K | 4,318,446 | 17 | 0 | 0 | 0.0% |