Security key
G1069P129
BEST SPAC I Acquisition Corp. - RIGHT 05/27/2030 (BSAAR)
CUSIP: G1069P129
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / RIGHT 05/27/2030
- Total 13F shares
- 2,705,733
- Total 13F value
- $543,223
- Share change
- +2,496,846
- SEC-reported price per share
- $0.14
- Number of holders
- 16
- Value change
- +$513,958
- Number of buys
- 15
Report period
Q3 2025
Institutions
16
Top holders
10
BSAAR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
BEST SPAC I Acquisition Corp. SEC filings
BEST SPAC I Acquisition Corp. company facts
Broader feeds
Reporting periods
Holder history for CUSIP G1069P129
Recent filing periods:
Ownership snapshot
Top reported holders of BSAAR - BEST SPAC I Acquisition Corp. - RIGHT 05/27/2030 (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BEST SPAC I (Holdings) Corp.
Disclosed value leader
MIZUHO FINANCIAL GROUP INC
Comparable rows
2/15
Latest evidence
30 Jul 2025
3/4/5
13D/G
13F
Lead comparable stake: 22%
13 rows are not safely comparable across share classes.
13D/G row: BEST SPAC I (Holdings) Corp.
Showing 1-6 of 15 holder rows.
Quick read
BEST SPAC I (Holdings) Corp. leads the comparable SEC ownership view at 22%.
2 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens BEST SPAC I (Holdings) Corp.'s linked filing trail.
Comparable ownership
Top 2
BEST SPAC I (Holdings) Corp.
22%
MIZUHO FINANCIAL GROUP INC
8.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BEST SPAC I (Holdings) Corp. |
3/4/5
13D/G
10%+ Owner
|
22%
Reported 13D/G
· 30 Jul 2025
|
—
1,652,000 shares
mixed-class rows
|
— | 30 Jul 2025 |
| MIZUHO FINANCIAL GROUP INC |
13D/G
|
8.8%
Reported 13D/G
· 30 Jun 2025
|
$5,120,410
510,001 shares
|
$0 | 30 Jun 2025 |
| MIZUHO SECURITIES USA LLC |
13F
Company
|
—
denominator unverified
|
$5,100,010
510,001 shares
|
— | 30 Jun 2025 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
denominator unverified
|
$4,016,000
400,000 shares
|
— | 30 Jun 2025 |
| WOLVERINE ASSET MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$3,775,742
376,070 shares
|
— | 30 Jun 2025 |
| CLEAR STREET LLC |
13F
Company
|
—
denominator unverified
|
$3,235,521
322,263 shares
|
— | 30 Jun 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
16
Shares
2,705,733
Rows available
16
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2025 vs Q1 2026 Across Filers
Q1 2026 holders
21
Q3 2025 holders
16
Holder diff
-5
| Investor | Q1 2026 Shares | Q3 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q3 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend