HSPTR HORIZON SPACE ACQUISITION II
FollowRIGHT 03/30/2026 (warrant or right)
13 managers (13 13F filers) reported a position in HSPTR shares at 2025-12-31, 5,467,878 shares in all. 1 filer opened a position and 1 filer sold out during the quarter.
- Managers
- 13
- 13F filers
- 13
- New
- 1
- Added
- 3
- Reduced
- 3
- Sold out
- 1
- Shares held by filers
- 5,467,878
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q4 2025
Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| TORONTO DOMINION BANKin group TORONTO DOMINION BANK | 792,719 | $101K | <0.01% | 0 | 13F-HRTimelineGroup |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 592,400 | $94.7K | <0.01% | +165,000 | 13F-HRTimeline |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 563,884 | $90.2K | <0.01% | +34,587 | 13F-HRTimeline |
| Harraden Circle Investments, LLCin group Harraden Circle Investments, … | 680,699 | $86.2K | 0.02% | 0 | 13F-HRTimelineGroup |
| Polar Asset Management Partners Inc. | 525,000 | $83.9K | <0.01% | 0 | 13F-HRTimeline |
| BOOTHBAY FUND MANAGEMENT, LLC | 574,990 | $72.8K | <0.01% | 0 | 13F-HRTimeline |
| Hudson Bay Capital Management LPin group Hudson Bay Capital Management… | 400,000 | $64K | <0.01% | 0 | 13F-HRTimelineGroup |
| AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC | 424,761 | $63.8K | <0.01% | -125,239 | 13F-HRTimelineGroup |
| Shaolin Capital Management LLC | 368,411 | $46.6K | <0.01% | +58,411 | 13F-HRTimeline |
| Clear Street Group Inc.in group Clear Street Group Inc. | 208,328 | $26.4K | <0.01% | -1,500 | 13F-HRTimelineGroup |
| BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS | 125,239 | $19.9K | <0.01% | new | 13F-HRTimelineGroup |
| BERKLEY W R CORP | 106,993 | $17.1K | <0.01% | 0 | 13F-HRTimeline |
| WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC | 104,454 | $13.2K | <0.01% | -118,927 | 13F-HRTimelineGroup |