Institutional Ownership
Spacsphere Acquisition Corp
CUSIP G8T088133*W EXP 02/06/203Q1 2026
13D / 13G Filings
0
Schedule 13D/13G on record
Beneficial Filers
0
Distinct reporting persons
Largest Stake
—
Max % of class reported
Institutional Holders
22
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
Schedule 13D (activist) & 13G (passive) 5%+ ownership filings
No 13D/13G filings on record yet
Schedule 13D/13G beneficial-ownership filings from 2020–present are ingested from SEC EDGAR. Coverage expands as the backfill and daily crawler run.
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Mangrove Partners Im, LLC | 225.0K | $2.23M |
| 2 | Harraden Circle Investments, LLC | 789.5K | $63.0K |
| 3 | Polar Asset Management Partners Inc. | 745.0K | $59.5K |
| 4 | Meteora Capital, LLC | 461.5K | $36.8K |
| 5 | Shaolin Capital Management LLC | 450.0K | $35.9K |
| 6 | Aristeia Capital, L.L.C. | 387.8K | $29.1K |
| 7 | Lineage Point Capital LP | 310.0K | $24.7K |
| 8 | Linden Advisors LP | 225.0K | $16.9K |
| 9 | Rivernorth Capital Management, LLC | 175.0K | $14.0K |
| 10 | Berkley W R Corp | 150.0K | $12.0K |