As of November 6, 2026, 3 holders' latest Schedule 13D or 13G filings report owning 5% or more of Nuburu, Inc. The largest reported stake is Esousa Group Holdings LLC's, at 9.9%. 9 filings are on record since July 10, 2025 (Schedule 13G, July 23, 2026).
Sell to companies like Nuburu, Inc? Enter your website and see 10 with a filed reason to buy from you this month. Free.
Opens in a new tab. No signup.
Key facts
- · Holder: Avondale Capital, LLC · Percent: 9.9% · Shares: 925,308 · SCHEDULE 13G/A
- · Reporting person: Esousa Group Holdings LLC · Sole voting: 45,339,650 · Shared voting: 0 · Sole dispositive: 45,339,650 · Shared dispositive: 0 · SCHEDULE 13G, 2026-07-23
- · Holder: Avondale Capital, LLC · Percent: 8.8% · SCHEDULE 13G
- · Reporting person: Highbridge Capital Management LLC · Sole voting: 34,919,466 · Shared voting: 0 · Sole dispositive: 34,919,466 · Shared dispositive: 0 · SCHEDULE 13G, 2026-05-15
- · Holder: The Vanguard Group · Percent: 0% · SCHEDULE 13G/A
Nuburu, Inc. has 9 Schedule 13D or 13G filings on record since 2025-07-10. 3 holders' latest filing reports 5% or more of common stock, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Esousa Group Holdings LLC | 9.9% | 45,339,650 | SCHEDULE 13G, 2026-07-23 | 2026-07-17 |
| Highbridge Capital Management LLC | 9.9% | 34,919,466 | SCHEDULE 13G, 2026-05-15 | 2026-03-31 |
| Avondale Capital, LLC | 9.9% | 925,308 | SCHEDULE 13G/A, 2026-09-11 | 2026-09-11 |
| The Vanguard Group | 0% | 0 | SCHEDULE 13G/A, 2026-03-26 | 2026-03-13 |
Holding shares or following this stake? See who's behind Nuburu, Inc. and the warning signs.
Free to see. No signup.
Keep reading
More on Nuburu, Inc. and the records around it.
Nuburu, Inc. elsewhere on the record
- Form D filing Dec 2025
- Who owns it
Companies that share a holder
- Avondale Capital, LLC also filed stake reports on 4 other companies: Future FinTech Group Inc. (Dec 2025), Top Wealth Group Holding Ltd (Dec 2025), CXApp Inc. (Dec 2025)
- Esousa Group Holdings LLC also filed stake reports on 6 other companies: VCI Global Ltd (Aug 2026), Bollinger Innovations, Inc. (Feb 2026), Nukkleus Inc. (Feb 2026)
- HIGHBRIDGE CAPITAL MANAGEMENT LLC also filed stake reports on 83 other companies: Aeon Acquisition I Corp. (Aug 2026), Alpex Acquisition Corp (Aug 2026), Aperture AC (Aug 2026)
Watch Nuburu, Inc.
Get an email when Nuburu, Inc. files again: a new raise, a leadership change, a layoff or an IPO filing. One email first to confirm; nothing else until you click it. At most one a day, one click to stop. Free for up to 3 companies.
Want the whole picture on Nuburu, Inc.?
Example from a real report (our sample on Target): “Target eliminated approximately 1,800 corporate positions, with around 1,000 employees receiving layoff notices and the remainder accounted for by eliminating open roles.” Source: NBC News
A Full Report on Nuburu, Inc.: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Nuburu, Inc. covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
10 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
Not ready to order yet? Keep this snapshot.
Sends this preview to you once; we won't add you to any list
Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Esousa Group Holdings LLC | 45,339,650 | 0 | 45,339,650 | 0 | SCHEDULE 13G, 2026-07-23 |
| Michael Wachs | 45,339,650 | 0 | 45,339,650 | 0 | SCHEDULE 13G, 2026-07-23 |
| Highbridge Capital Management LLC | 34,919,466 | 0 | 34,919,466 | 0 | SCHEDULE 13G, 2026-05-15 |
| Avondale Capital, LLC | 925,308 | 0 | 925,308 | 0 | SCHEDULE 13G/A, 2026-09-11 |
| Streeterville Capital LLC | 925,308 | 0 | 925,308 | 0 | SCHEDULE 13G/A, 2026-09-11 |
| Streeterville Management, LLC | 925,308 | 0 | 925,308 | 0 | SCHEDULE 13G/A, 2026-09-11 |
| John M Fife | 925,308 | 0 | 925,308 | 0 | SCHEDULE 13G/A, 2026-09-11 |
The latest filing identifies Nuburu, Inc. by CUSIP 67021W400 and gives its principal executive office as 44 COOK STREET, SUITE 100, DENVER, CO 80206 (SCHEDULE 13G/A, 2026-09-11).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-10 | Esousa Group Holdings LLC | 0% | SCHEDULE 13G/A |
| 2025-11-14 | Esousa Group Holdings LLC | 9.9% | SCHEDULE 13G/A |
| 2026-01-30 | The Vanguard Group | 5.03% | SCHEDULE 13G |
| 2026-02-17 | Esousa Group Holdings LLC | 0.4% | SCHEDULE 13G/A |
| 2026-03-26 | The Vanguard Group | 0% | SCHEDULE 13G/A |
| 2026-05-15 | Highbridge Capital Management LLC | 9.9% | SCHEDULE 13G |
| 2026-07-22 | Avondale Capital, LLC | 8.8% | SCHEDULE 13G |
| 2026-07-23 | Esousa Group Holdings LLC | 9.9% | SCHEDULE 13G |
| 2026-09-11 | Avondale Capital, LLC | 9.9% | SCHEDULE 13G/A |
Questions about who owns Nuburu, Inc.
Who owns Nuburu, Inc.?
On this page, 3 holders' latest ownership filings report 5% or more of Nuburu, Inc.: Esousa Group Holdings LLC (9.9%, Schedule 13G, filed 2026-07-23), Highbridge Capital Management LLC (9.9%, Schedule 13G, filed 2026-05-15) and Avondale Capital, LLC (9.9%, Schedule 13G/A, filed 2026-09-11).
Who are the largest shareholders of Nuburu, Inc.?
By the share each holder's latest filing reports, the largest holders of Nuburu, Inc. on this page are Esousa Group Holdings LLC (9.9%), Highbridge Capital Management LLC (9.9%) and Avondale Capital, LLC (9.9%).
When did Esousa Group Holdings LLC buy into Nuburu, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Esousa Group Holdings LLC on this page is the Schedule 13G/A, filed 2025-07-10, reporting 0%; its latest, Schedule 13G filed 2026-07-23, reports 9.9%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 9 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for Nuburu, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| December 31, 2025 | Form D, private offering | $23.25M sold | Form D page | Source |
Tools for this story
Each opens in a new tab, filled in for Nuburu, Inc.. With no account yet, you sign up free and land on the result.
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.