Security key
G32168117
Eureka Acquisition Corp - UNIT 06/25/2029 (EURKU)
CUSIP: G32168117
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / UNIT 06/25/2029
- Total 13F shares
- 19,551
- Total 13F value
- $204,699
- Share change
- 0
- SEC-reported price per share
- $10.47
- Number of holders
- 2
Report period
Q4 2025
Institutions
2
Top holders
2
EURKU full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
Eureka Acquisition Corp SEC filings
Eureka Acquisition Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP G32168117
Recent filing periods:
Ownership snapshot
Top reported holders of EURKU - Eureka Acquisition Corp - UNIT 06/25/2029 (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
RLH Capital LLC
Disclosed value leader
WOLVERINE ASSET MANAGEMEN...
Comparable rows
4/15
Latest evidence
30 Sep 2025
13D/G
13F
3/4/5
Lead comparable stake: 9.3%
11 rows are not safely comparable across share classes.
13D/G row: RLH Capital LLC
Showing 1-6 of 15 holder rows.
Quick read
RLH Capital LLC leads the comparable SEC ownership view at 9.3%.
4 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 RLH Capital LLC's linked filing trail.
Comparable ownership
Top 4
RLH Capital LLC
9.3%
Karpus Management, Inc.
6.8%
AQR CAPITAL MANAGEMENT LLC
5.6%
BARCLAYS PLC
5.2%
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 |
|---|---|---|---|---|---|
| RLH Capital LLC |
13D/G
|
9.3%
Reported 13D/G
· 30 Jun 2025
|
$3,060,344
295,400 shares
|
-$1,601,656 | 30 Jun 2025 |
| Karpus Management, Inc. |
13D/G
13F
Company
|
6.8%
Reported 13D/G
· 30 Sep 2025
|
$3,494,086
326,825 shares
|
-$6,147 | 30 Sep 2025 |
| AQR CAPITAL MANAGEMENT LLC |
13D/G
|
5.6%
Reported 13D/G
· 30 Jun 2025
|
$1,886,355
179,141 shares
|
$0 | 30 Jun 2025 |
| BARCLAYS PLC |
13D/G
|
5.2%
Reported 13D/G
· 30 Sep 2024
|
$3,347,500
325,000 shares
|
$0 | 30 Sep 2024 |
| MIZUHO SECURITIES USA LLC |
3/4/5
13F
10%+ Owner · Company
|
—
denominator unverified
|
$2,999,230
284,557 shares
|
— | 02 Jul 2025 |
| Fen Zhang |
3/4/5
Director, 10%+ Owner
|
—
mixed-class rows
|
—
1,635,500 shares
mixed-class rows
|
— | 01 Jul 2024 |
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 Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
2
Shares
19,551
Rows available
2
| 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 Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
2
Q4 2025 holders
2
Holder diff
0
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend