Institutional Ownership
Best Spac I Acquisition Corp
CUSIP G1069P137UNIT 05/27/2030Q1 2026
Institutional Holders
5
13F filers
Shares Held
316.4K
Aggregate institutional
Institutional Value
$3.06M
Q1 2026
Net New Holders
+0
0 new · 0 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions0
Increased2
Decreased0
Sold out0
Institutional Holders
5 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Clear Street Group Inc. | 169.2K | $1.76M | +1.1K | Added |
| 2 | Adar1 Capital Management, LLC | 100.0K | $1.04M | 0 | Held |
| 3 | Citadel Advisors LLC | 25.0K | $260.0K | 0 | Held |
| 4 | Ubs Group AG | 217 | $2.2K | 0 | Held |
| 5 | Hrt Financial LP | 22.0K | $228 | +566 | Added |