Security key
G3090S106
Epsium Enterprise Ltd - Ordinary Shares, par value $0.00002 per share (EPSM)
CUSIP: G3090S106
Q3 2025 13F Holders as of 30 Sep 2025
- Security type / class
- Equity / Ordinary Shares, par value $0.00002 per share
- Total 13F shares
- 195,885
- Total 13F value
- $2,094,250
- Share change
- +37,085
- SEC-reported price per share
- $10.69
- Number of holders
- 12
- Value change
- +$26,027
- Number of buys
- 10
- Number of sells
- 5
- Shares outstanding
- 13,437,850
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2025
Institutions
12
Top holders
10
EPSM full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Epsium Enterprise Ltd SEC filings
Epsium Enterprise Ltd company facts
Broader feeds
Reporting periods
Holder history for CUSIP G3090S106
Recent filing periods:
Ownership snapshot
Top reported holders of EPSM - Epsium Enterprise Ltd - Ordinary Shares, par value $0.00002 per share (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
Tam Son I.
Disclosed value leader
Tam Son I.
Comparable rows
8/8
Latest evidence
30 Jun 2025
13D/G
13F
Lead comparable stake: 80%
13D/G row: Tam Son I.
Showing 1-6 of 8 holder rows.
Quick read
Tam Son I. leads the comparable SEC ownership view at 80%.
8 of 8 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 Tam Son I.'s linked filing trail.
Comparable ownership
Top 5
Tam Son I.
80%
CITADEL ADVISORS LLC
0.74%
HRT FINANCIAL LP
0.21%
Quadrature Capital Ltd
0.14%
UBS Group AG
0.06%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 8 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Tam Son I. |
13D/G
Son I Tam
|
80%
|
$139,212,000
10,800,000 shares
|
$0 | 31 Mar 2025 |
| CITADEL ADVISORS LLC |
13F
Company
|
0.74%
|
$1,311,662
99,143 shares
|
— | 30 Jun 2025 |
| HRT FINANCIAL LP |
13F
Company
|
0.21%
|
$374,000
28,320 shares
|
— | 30 Jun 2025 |
| Quadrature Capital Ltd |
13F
Company
|
0.14%
|
$247,044
18,673 shares
|
— | 30 Jun 2025 |
| UBS Group AG |
13F
Company
|
0.06%
|
$111,873
8,456 shares
|
— | 30 Jun 2025 |
| ROYAL BANK OF CANADA |
13F
Company
|
0.03%
|
$52,000
3,938 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
12
Shares
195,885
Rows available
12
| 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
7
Q3 2025 holders
12
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