As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Epsium Enterprise Limited. The largest reported stake is Son I Tam's, at 80.28%. One filing is on record since April 29, 2026 (Schedule 13G, April 29, 2026).
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Key facts
- · Reporting person: Son I Tam · Sole voting: 10,788,390 · Shared voting: 0 · Sole dispositive: 10,788,390 · Shared dispositive: 0 · SCHEDULE 13G, 2026-04-29
- · Holder: Son I Tam · Percent: 80.28% · SCHEDULE 13G
- · Holder: Son I Tam · Percent: 80.28% · Shares: 10,788,390 · SCHEDULE 13G
Epsium Enterprise Limited has 1 Schedule 13D or 13G filing on record since 2026-04-29. 1 holder's latest filing reports 5% or more of class a ordinary shares, par value $0.00002 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 80.28% | 10,788,390 | SCHEDULE 13G, 2026-04-29 | 2025-12-31 |
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Son I Tam | 10,788,390 | 0 | 10,788,390 | 0 | SCHEDULE 13G, 2026-04-29 |
The latest filing identifies Epsium Enterprise Limited by CUSIP G3090S106 and gives its principal executive office as c/o Companhia de Comercio Luz Limitada, China Civil Plaza 235-243, 14 Andar P, Macau (SCHEDULE 13G, 2026-04-29).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-04-29 | Son I Tam | 80.28% | SCHEDULE 13G |
Also on the record for Epsium Enterprise Limited
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| March 26, 2025 | IPO filing, Form 424B4 | — | IPO filings | Source |
| March 26, 2025 | IPO filing, Form 424B4 | $4 a share | IPO filings | Source |
| March 10, 2025 | IPO filing, Form F-1/A | $4 to $5 a share | IPO filings | Source |
| February 11, 2025 | IPO filing, Form F-1/A | $4 to $5 a share | IPO filings | Source |
| February 3, 2025 | IPO filing, Form F-1/A | $4 to $5 a share | IPO filings | Source |
| January 8, 2025 | IPO filing, Form F-1/A | $5 to $7 a share | IPO filings | Source |
| December 17, 2024 | IPO filing, Form F-1/A | $5 to $7 a share | IPO filings | Source |
| November 4, 2024 | IPO filing, Form F-1/A | $5 to $7 a share | IPO filings | Source |
| September 18, 2024 | IPO filing, Form F-1/A | $5 to $7 a share | IPO filings | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.