As of November 6, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Standard Nuclear, Inc. The largest reported stake is Decisive Point Group, LLC's, at 17.83%. One filing is on record since July 23, 2026 (Schedule 13G, July 23, 2026).
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Key facts
- · Reporting person: Decisive Point Group, LLC · Sole voting: 6,902,000 · Shared voting: 19,686,810 · Sole dispositive: 6,902,000 · Shared dispositive: 19,686,810 · SCHEDULE 13G, 2026-07-23
- · Reporting person: Decisive Point - Standard Nuclear I, LLC · Sole voting: 0 · Shared voting: 5,800,000 · Sole dispositive: 0 · Shared dispositive: 5,800,000 · SCHEDULE 13G, 2026-07-23
- · Reporting person: Decisive Point - Standard Nuclear II, LLC · Sole voting: 0 · Shared voting: 2,451,678 · Sole dispositive: 0 · Shared dispositive: 2,451,678 · SCHEDULE 13G, 2026-07-23
- · Reporting person: Decisive Point - Standard Nuclear III, LLC · Sole voting: 0 · Shared voting: 2,242,330 · Sole dispositive: 0 · Shared dispositive: 2,242,330 · SCHEDULE 13G, 2026-07-23
- · Reporting person: Decisive Point - Standard Nuclear IV, LLC · Sole voting: 0 · Shared voting: 505,478 · Sole dispositive: 0 · Shared dispositive: 505,478 · SCHEDULE 13G, 2026-07-23
Standard Nuclear, Inc. has 1 Schedule 13D or 13G filing on record since 2026-07-23. 1 holder's latest filing reports 5% or more of class a common stock, par value $0.00001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Decisive Point Group, LLC | 17.83% | 26,588,810 | SCHEDULE 13G, 2026-07-23 | 2026-07-16 |
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More on Standard Nuclear, Inc. and the records around it.
Standard Nuclear, Inc. elsewhere on the record
- Leadership changes Aug 2026
- Company profile and every filing Feb 2026
- Form D filing Feb 2026
- Form D filing Feb 2026
- Who owns it
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Decisive Point Group, LLC | 6,902,000 | 19,686,810 | 6,902,000 | 19,686,810 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point - Standard Nuclear I, LLC | 0 | 5,800,000 | 0 | 5,800,000 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point - Standard Nuclear II, LLC | 0 | 2,451,678 | 0 | 2,451,678 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point - Standard Nuclear III, LLC | 0 | 2,242,330 | 0 | 2,242,330 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point - Standard Nuclear IV, LLC | 0 | 505,478 | 0 | 505,478 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point - Standard Nuclear V, LLC | 0 | 1,275,496 | 0 | 1,275,496 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point Ventures II Master Fund, L.P. | 0 | 7,411,828 | 0 | 7,411,828 | SCHEDULE 13G, 2026-07-23 |
| Decisive Point Ventures Fund II GP, LLC | 0 | 19,686,810 | 0 | 19,686,810 | SCHEDULE 13G, 2026-07-23 |
The latest filing identifies Standard Nuclear, Inc. by CUSIP 853678100 and gives its principal executive office as C/O STANDARD NUCLEAR, INC., 200 EUROPIA AVE, OAK RIDGE, TN 37830 (SCHEDULE 13G, 2026-07-23).
What the percentages are based on
See Item 4(a) above and responses to row 11 on each cover page. The reported percentages were calculated based upon 149,095,234 shares of Common Stock outstanding as of July 17, 2026, as reported by the Issuer in its Prospectus filed with the SEC pursuant to Rule 424(b)(4) under the Securities Act on July 16, 2026.Decisive Point Group, LLC, SCHEDULE 13G, 2026-07-23
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-07-23 | Decisive Point Group, LLC | 17.83% | SCHEDULE 13G |
Also on the record for Standard Nuclear, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| August 14, 2026 | Leadership change: Seth Cohen appointed, Director | — | Leadership changes | Source |
| July 16, 2026 | IPO filing, Form 424B4 | $15 a share | IPO filings | Source |
| July 15, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| July 7, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| June 18, 2026 | IPO filing, Form S-1 | — | IPO filings | Source |
| February 9, 2026 | Form D, private offering | $70M sold | Form D page | Source |
| February 9, 2026 | Form D, private offering | $46.45M sold | Form D page | Source |
| February 9, 2026 | Form D, private offering | $42.50M sold | Form D page | Source |
| December 12, 2024 | Bankruptcy case, United States Bankruptcy Court, D. Delaware | — | Court records | Source |
Standard Nuclear, Inc.: every filing and event
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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.