Security key
G9584S114
Westin Acquisition Corp - RIGHT 09/17/2030 (WSTNR)
CUSIP: G9584S114
Q3 2026 13F Holders as of 30 Sep 2026
- Security type / class
- Equity / RIGHT 09/17/2030
- Total 13F shares
- 381,720
- Total 13F value
- $67,609
- Share change
- 0
- SEC-reported price per share
- $0.18
- Number of holders
- 3
Report period
Q3 2026
Institutions
3
Top holders
3
WSTNR full security history
Ownership snapshot
Full 13F holder table
Previous quarter: Q2 2026
Westin Acquisition Corp SEC filings
Westin Acquisition Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP G9584S114
Recent filing periods:
Ownership snapshot
Top reported holders of WSTNR - Westin Acquisition Corp - RIGHT 09/17/2030 (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
Westin Investment Co. Ltd.
Disclosed value leader
Westin Investment Co. Ltd.
Comparable rows
7/15
Latest evidence
30 Sep 2026
13D/G
3/4/5
13F
Lead comparable stake: 28%
8 rows are not safely comparable across share classes.
13D/G row: Westin Investment Co. Ltd.
Showing 1-6 of 15 holder rows.
Quick read
Westin Investment Co. Ltd. leads the comparable SEC ownership view at 28%.
7 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 Westin Investment Co. Ltd.'s linked filing trail.
Comparable ownership
Top 5
Westin Investment Co. Ltd.
28%
Karpus Management, Inc.
16%
MIZUHO FINANCIAL GROUP INC
8.1%
Shaolin Capital Management LLC
6.6%
BERKLEY W R CORP
5.4%
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 |
|---|---|---|---|---|---|
| Westin Investment Co. Ltd. |
13D/G
3/4/5
10%+ Owner
|
28%
Reported 13D/G
· 25 Jul 2026
|
$22,452,525
2,247,500 shares
|
$0 | 25 Jul 2026 |
| Karpus Management, Inc. |
13F
13D/G
Company
|
16%
Reported 13D/G
· 30 Sep 2026
|
$14,008,603
1,388,365 shares
|
— | 30 Jun 2026 |
| MIZUHO FINANCIAL GROUP INC |
13D/G
|
8.1%
Reported 13D/G
· 30 Sep 2026
|
$5,005,555
490,260 shares
|
$0 | 30 Sep 2026 |
| Shaolin Capital Management LLC |
13D/G
13F
Company
|
6.6%
Reported 13D/G
· 07 Jan 2026
|
$3,964,000
400,000 shares
|
$0 | 07 Jan 2026 |
| BERKLEY W R CORP |
13D/G
13F
W. R. Berkley Corporation · Company
|
5.4%
Reported 13D/G
· 30 Sep 2026
|
$3,348,666
327,979 shares
|
$0 | 30 Sep 2026 |
| WOLVERINE ASSET MANAGEMENT LLC |
13F
13D/G
Company
|
2.6%
Reported 13D/G
· 30 Sep 2026
|
$2,692,840
374,196 shares
mixed-class rows
|
— | 30 Jun 2026 |
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 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
3
Shares
381,720
Rows available
3
| 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 2026 vs Q2 2026 Across Filers
Q2 2026 holders
21
Q3 2026 holders
3
Holder diff
-18
| Investor | Q2 2026 Shares | Q3 2026 Shares | Share Diff | Share Chg % | Q2 2026 value | Q3 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend