Spacsphere Acquisition C-RTSSSACRPreferred / convertible
13F holders, Q2 2026 (June 30)32holders +11
3new positions
1sold out
$0.15avg. 13F price*
At the end of Q2 2026, 32 institutions reported holding Spacsphere Acquisition C-RTS (SSACR) in their 13F filings, up 11 from Q1 2026. 3 opened new positions and 1 sold out. The largest holders were Harraden Circle Investments, LLC ($313K), Polar Asset Management Partners Inc. ($227K) and Shay Capital LLC ($126K).
- Company
- Spacsphere Acquisition C-RTS
- CUSIP
- G8T088117
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $235K |
| Exits | 1 | $7K |
All 13F filers, Q1 2026 → Q2 2026: 1,623,316 shares bought and 1,667,674 shares sold, net −44,358 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 32 holders
| Harraden Circle Investments, LLC | — | No change | 2,089,230 | $313K |
| Polar Asset Management Partners Inc. | — | Add +1.7% | 1,514,800 | $227K |
| Shay Capital LLC | — | New | 742,640 | $126K |
| Wolverine Asset Management LLC | — | Reduce -0.1% | 824,366 | $124K |
| Toronto Dominion Bank | — | Add +35.3% | 772,060 | $116K |
| Westchester Capital Management, LLC | — | No change | 500,000 | $85K |
| Lineage Point Capital LP | — | Reduce -9.7% | 515,000 | $77K |
| StoneX Group Inc. | — | New | 451,061 | $76K |
| Linden Advisors LP | — | No change | 450,000 | $72K |
| Mangrove Partners Im, LLC | — | No change | 450,000 | $68K |
| Aristeia Capital, L.L.C. | — | No change | 402,400 | $60K |
| Shaolin Capital Management LLC | — | Reduce -5.3% | 378,623 | $57K |
| Rivernorth Capital Management, LLC | — | No change | 350,000 | $56K |
| Sona Asset Management (us) LLC | — | No change | 350,000 | $53K |
| Magnetar Financial LLC | — | No change | 300,000 | $51K |
| Meteora Capital, LLC | — | Reduce -65.8% | 324,982 | $49K |
| Glazer Capital, LLC | — | No change | 295,113 | $44K |
| Highbridge Capital Management LLC | — | Reduce -75.2% | 275,000 | $41K |
| BNP Paribas Financial Markets | — | No change | 229,356 | $34K |
| Centiva Capital, LP | — | New | 200,000 | $34K |
| Ghisallo Capital Management LLC | — | No change | 200,000 | $34K |
| Whitebox Advisors LLC | — | No change | 212,043 | $32K |
| AQR Arbitrage LLC | — | Add +2.0% | 174,070 | $26K |
| Clear Street Group Inc. | — | Reduce -0.4% | 137,000 | $21K |
| Hudson Bay Capital Management LP | — | No change | 100,000 | $17K |
| Periscope Capital Inc. | — | No change | 95,000 | $14K |
| Radcliffe Capital Management, L.P. | — | No change | 75,000 | $12K |
| MMCAP International Inc. SPC | — | No change | 50,000 | $8K |
| Boothbay Fund Management, LLC | — | Reduce -50.0% | 50,000 | $8K |
| Schonfeld Strategic Advisors LLC | — | Reduce -54.8% | 30,146 | $5K |
| Kepos Capital LP | — | No change | 28,800 | $4K |
| Heights Capital Management, Inc. | — | Reduce -14.8% | 21,310 | $4K |
"% of holder's portfolio" is SSACR's weight in each manager's 13F, not the share of Spacsphere Acquisition C-RTS the manager owns.