BEST SPAC I Acquisition Corp Unit
BSAAU
5 hedge funds and large institutions have $3.29M invested in BEST SPAC I Acquisition Corp Unit in 2026 Q1 according to their latest regulatory filings, with funds opening new positions, 2 increasing their positions, 0 reducing their positions, and 0 closing their positions.
2% more capital invested
Capital invested by funds: $3.24M → $3.29M (+$54.8K)
0.03% more ownership
Funds ownership: 5.45% → 5.48% (+0.03%)
0% more funds holding
Funds holding: 5 → 5 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CS
Clear Street
New York
|
+$11.4K |
| 2 |
HF
HRT Financial
New York
|
+$5.87K |
Top Sellers
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
CS
1
Clear Street
New York
| $1.76M | +$11.4K | +1,100 | +0.7% |
|
|
ACM
2
ADAR1 Capital Management
Austin,
Texas
| $1.04M | – | – | – |
|
3
Citadel Advisors
Miami,
Florida
| $260K | – | – | – |
|
|
HF
4
HRT Financial
New York
| $228K | +$5.87K | +566 | +3% |
|
5
UBS Group
Zurich,
Switzerland
| $2.22K | – | – | – |
|
BSAAU Hedge Fund Activity: Q1 2026 in Review
5 of the 8,137 institutional investors tracked by Wall St. Rank reported a position in BEST SPAC I Acquisition Corp Unit (BSAAU) for Q1 2026, worth a combined $3.29M — up 1.7% from $3.24M a quarter earlier.
Fund positioning in BSAAU was balanced in Q1 2026: 0 funds opened new positions, 0 closed out, 2 added to existing stakes and 0 trimmed.
The largest buyer was Clear Street, adding an estimated $11.4K.
- 5 institutional investors held BEST SPAC I Acquisition Corp Unit (BSAAU) as of Q1 2026, unchanged from Q4 2025.
- Funds reported $3.29M of BEST SPAC I Acquisition Corp Unit stock for Q1 2026, up 1.7% quarter-over-quarter.
- 0 funds opened new BEST SPAC I Acquisition Corp Unit positions in Q1 2026 and 0 closed out.
- The largest BEST SPAC I Acquisition Corp Unit buyer in Q1 2026 was Clear Street, an estimated $11.4K added.
Based on aggregated 13F filings for Q1 2026.