Security key
G0230C108
Alpha Star Acquisition Corp - Common Stock (ALSAF)
CUSIP: G0230C108
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 8,361,017
- Total 13F value
- $91,519,141
- Share change
- -1,702,726
- SEC-reported price per share
- $10.98
- Number of holders
- 29
- Value change
- -$18,127,497
- Number of buys
- 10
- Number of sells
- 23
- Shares outstanding
- 3,228,397
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2023
Institutions
29
Top holders
10
ALSAF full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2023
Previous quarter: Q2 2023
Alpha Star Acquisition Corp SEC filings
Alpha Star Acquisition Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP G0230C108
Recent filing periods:
Ownership snapshot
Top reported holders of ALSAF - Alpha Star Acquisition Corp - Common Stock (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
MIZUHO SECURITIES USA LLC
Disclosed value leader
MIZUHO SECURITIES USA LLC
Comparable rows
15/15
Latest evidence
30 Jun 2023
13F
Lead comparable stake: 32%
Showing 1-6 of 15 holder rows.
Quick read
MIZUHO SECURITIES USA LLC leads the comparable SEC ownership view at 32%.
15 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 MIZUHO SECURITIES USA LLC's linked filing trail.
Comparable ownership
Top 5
MIZUHO SECURITIES USA LLC
32%
Karpus Management, Inc.
15%
Westchester Capital Management, LLC
14%
OAKTREE CAPITAL MANAGEMENT LP
12%
BERKLEY W R CORP
11%
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 |
|---|---|---|---|---|---|
| MIZUHO SECURITIES USA LLC |
13F
Company
|
32%
|
$10,961,512
1,029,250 shares
|
— | 30 Jun 2023 |
| Karpus Management, Inc. |
13F
Company
|
15%
|
$5,256,230
489,863 shares
|
— | 30 Jun 2023 |
| Westchester Capital Management, LLC |
13F
Company
|
14%
|
$4,683,967
436,530 shares
|
— | 30 Jun 2023 |
| OAKTREE CAPITAL MANAGEMENT LP |
13F
Company
|
12%
|
$4,292,000
400,000 shares
|
— | 30 Jun 2023 |
| BERKLEY W R CORP |
13F
Company
|
11%
|
$3,709,747
345,736 shares
|
— | 30 Jun 2023 |
| Atlas Merchant Capital LLC |
13F
Company
|
10%
|
$3,468,945
323,294 shares
|
— | 30 Jun 2023 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
29
Shares
8,361,017
Rows available
29
| 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 2023 vs Q2 2023 Across Filers
Q2 2023 holders
38
Q3 2023 holders
29
Holder diff
-9
| Investor | Q2 2023 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q2 2023 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend