BEST SPAC I Acquisition Corp. - Common (BSAA)
CUSIP: G1069P103
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Common
- Shares outstanding
- 6,024,096
- Total 13F shares
- 4,287,077
- Share change
- +731,705
- Total reported value
- $43,348,861
- Price per share
- $10.13
- Number of holders
- 28
- Value change
- +$7,406,824
- Number of buys
- 15
- Number of sells
- 3
Quarterly Holders Quick Answers
What is CUSIP G1069P103?
CUSIP G1069P103 identifies BSAA - BEST SPAC I Acquisition Corp. - Common in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
- Previous quarter: Q3 2025
Recent filing periods for CUSIP G1069P103:
Top shareholders of BSAA - BEST SPAC I Acquisition Corp. - Common (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| Feis Equities LLC |
13D/G
|
— |
10%
|
602,260
|
$6,161,120 | +$2,004,701 | 31 Dec 2025 | |
| WOLVERINE ASSET MANAGEMENT LLC |
13D/G
13F
|
Company |
8.7%
|
525,982
|
$5,380,796 | +$1,533,600 | 31 Dec 2025 | |
| MIZUHO SECURITIES USA LLC |
13F
|
Company |
—
mixed-class rows
|
642,000
mixed-class rows
|
$5,377,568 | — | 30 Sep 2025 | |
| MIZUHO FINANCIAL GROUP INC |
13D/G
|
— |
8.8%
|
510,001
|
$5,120,410 | $0 | 30 Jun 2025 | |
| RIVERNORTH CAPITAL MANAGEMENT, LLC |
13F
13D/G
|
Company |
6.6%
from 13D/G
|
800,000
mixed-class rows
|
$4,072,040 | — | 30 Sep 2025 | |
| Clear Street Group Inc. |
13F
|
Company |
—
mixed-class rows
|
527,655
mixed-class rows
|
$3,245,930 | — | 30 Sep 2025 | |
| BERKLEY W R CORP |
13F
13D/G
|
Company · W. R. Berkley Corporation |
5%
from 13D/G
|
561,364
mixed-class rows
|
$3,034,589 | — | 30 Sep 2025 | |
| Hudson Bay Capital Management LP |
13F
|
Company |
—
mixed-class rows
|
550,000
mixed-class rows
|
$2,805,028 | — | 30 Sep 2025 | |
| MANGROVE PARTNERS IM, LLC |
13F
|
Company |
—
mixed-class rows
|
541,696
mixed-class rows
|
$2,759,968 | — | 30 Sep 2025 | |
| Shaolin Capital Management LLC |
13F
|
Company |
—
mixed-class rows
|
250,110
mixed-class rows
|
$2,018,111 | — | 30 Sep 2025 | |
| Polar Asset Management Partners Inc. |
13F
|
Company |
—
mixed-class rows
|
370,000
mixed-class rows
|
$1,885,169 | — | 30 Sep 2025 | |
| Radcliffe Capital Management, L.P. |
13F
|
Company |
—
mixed-class rows
|
187,000
mixed-class rows
|
$1,879,350 | — | 30 Sep 2025 | |
| HEIGHTS CAPITAL MANAGEMENT, INC |
13F
|
Company |
2.9%
|
175,000
|
$1,778,000 | — | 30 Sep 2025 | |
| ATW SPAC MANAGEMENT LLC |
13F
|
Company |
2.7%
|
162,500
|
$1,651,000 | — | 30 Sep 2025 | |
| BOOTHBAY FUND MANAGEMENT, LLC |
13F
|
Company |
2.7%
|
162,500
|
$1,651,000 | — | 30 Sep 2025 | |
| GLAZER CAPITAL, LLC |
13F
|
Company |
2.5%
|
149,172
|
$1,498,000 | — | 30 Sep 2025 | |
| MMCAP International Inc. SPC |
13F
|
Company |
—
mixed-class rows
|
250,000
mixed-class rows
|
$1,273,763 | — | 30 Sep 2025 | |
| AQR Arbitrage LLC |
13F
|
Company |
—
mixed-class rows
|
264,034
mixed-class rows
|
$1,168,197 | — | 30 Sep 2025 | |
| ADAR1 Capital Management, LLC |
13F
|
Company |
1.7%
|
100,000
|
$1,016,000 | — | 30 Sep 2025 | |
| ARISTEIA CAPITAL, L.L.C. |
13F
|
Company |
1.6%
|
95,000
|
$965,200 | — | 30 Sep 2025 | |
| METEORA CAPITAL, LLC |
13F
|
Company |
1.3%
|
78,154
|
$794,045 | — | 30 Sep 2025 | |
| Karpus Management, Inc. |
13F
|
Company |
1.1%
|
64,695
|
$649,538 | — | 30 Sep 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.92%
|
55,736
|
$566,278 | — | 30 Sep 2025 | |
| Westchester Capital Management, LLC |
13F
|
Company |
0.83%
|
50,000
|
$508,000 | — | 30 Sep 2025 | |
| Mint Tower Capital Management B.V. |
13F
|
Company |
—
mixed-class rows
|
90,000
mixed-class rows
|
$458,000 | — | 30 Sep 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.6%
|
35,966
|
$361,099 | — | 30 Sep 2025 | |
| HRT FINANCIAL LP |
13F
|
Company |
0.48%
|
29,019
|
$294,000 | — | 30 Sep 2025 | |
| Dakota Wealth Management |
13F
|
Company |
0.47%
|
28,400
|
$285,136 | — | 30 Sep 2025 | |
| Centiva Capital, LP |
13F
|
Company |
—
mixed-class rows
|
50,000
mixed-class rows
|
$255,003 | — | 30 Sep 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.36%
|
21,849
|
$221,986 | — | 30 Sep 2025 | |
| PenderFund Capital Management Ltd. |
13F
|
Company |
0.31%
|
18,500
|
$187,960 | — | 30 Sep 2025 | |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
149,700
|
$20,973 | — | 30 Sep 2025 | |
| TORONTO DOMINION BANK |
13F
|
Company |
—
class O/S missing
|
68,776
|
$9,629 | — | 30 Sep 2025 | |
| UBS Group AG |
13F
|
Company |
—
mixed-class rows
|
508
mixed-class rows
|
$5,157 | — | 30 Sep 2025 | |
| BEST SPAC I (Holdings) Corp. |
3/4/5
13D/G
|
10%+ Owner |
22%
from 13D/G
|
1,652,000
mixed-class rows
|
— | — | 30 Jul 2025 |
Institutional Holders of BEST SPAC I Acquisition Corp. - Common (BSAA) as of Q4 2025
As of 31 Dec 2025,
BEST SPAC I Acquisition Corp. - Common (BSAA) was held by
28 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
4,287,077 shares.
The largest 10 holders included
MIZUHO SECURITIES USA LLC, WOLVERINE ASSET MANAGEMENT LLC, RIVERNORTH CAPITAL MANAGEMENT, LLC, BERKLEY W R CORP, Hudson Bay Capital Management LP, Shaolin Capital Management LLC, Glazer Capital, LLC, Polar Asset Management Partners Inc., HEIGHTS CAPITAL MANAGEMENT, INC, and Karpus Management, Inc..
This page lists
28
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
19
Q4 2025 holders
28
Holder diff
9
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 Value $ | Q4 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.