As of November 7, 2026, one holder's latest Schedule 13D or 13G filing report owning 5% or more of Bridger Aerospace Group Holdings, Inc. The largest reported stake is First Manhattan Co. LLC.'s, at 10.3%. 5 filings are on record since August 14, 2025 (Schedule 13G/A, April 8, 2026).
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Key facts
- · Reporting person: BTO Grannus Holdings IV - NQ LLC · Sole voting: 2,491,088 · Shared voting: 0 · Sole dispositive: 2,491,088 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-11-06
- · Reporting person: LMR Partners LLP · Sole voting: 0 · Shared voting: 2,252,698 · Sole dispositive: 0 · Shared dispositive: 2,252,698 · SCHEDULE 13G/A, 2026-05-15
- · Reporting person: First Manhattan Co. LLC. · Sole voting: 3,250,000 · Shared voting: 2,513,555 · Sole dispositive: 3,250,000 · Shared dispositive: 2,513,555 · SCHEDULE 13G/A, 2026-04-08
- · Holder: First Manhattan Co. LLC. · Percent: 6.9% · SCHEDULE 13G
- · Holder: Timothy P. Sheehy · Percent: 0% · SCHEDULE 13G/A
Bridger Aerospace Group Holdings, Inc. has 5 Schedule 13D or 13G filings on record since 2025-08-14. 1 holder's 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 |
|---|---|---|---|---|
| First Manhattan Co. LLC. | 10.3% | 5,763,555 | SCHEDULE 13G/A, 2026-04-08 | 2026-03-31 |
| Blackstone Holdings I/II GP L.L.C. | 4.3% | 2,553,356 | SCHEDULE 13G/A, 2026-11-06 | 2026-09-30 |
| LMR Partners LLP | 3.8% | 2,252,698 | SCHEDULE 13G/A, 2026-05-15 | 2026-03-31 |
| 0% | 0 | SCHEDULE 13G/A, 2025-08-14 | 2025-06-30 |
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More on Bridger Aerospace Group Holdings, Inc. and the records around it.
Bridger Aerospace Group Holdings, Inc. elsewhere on the record
- Leadership changes Sep 2026
- Who owns it
Companies that share a holder
- BTO Grannus Holdings IV - NQ LLC also filed stake reports on 2 other companies: Praetorian Acquisition Corp. (Jan 2026), Crescent Capital BDC, Inc. (Aug 2025)
- FIRST MANHATTAN CO. LLC. also filed stake reports on 4 other companies: EagleRock Land, LLC (Nov 2026), PAVmed Inc. (May 2026), NN INC (Nov 2025)
- LMR Partners LLP also filed stake reports on 44 other companies: BuzzFeed Inc (Aug 2026), Cartesian Growth Corp IV (Aug 2026), Collective Acquisition Corp. II (Aug 2026)
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| First Manhattan Co. LLC. | 3,250,000 | 2,513,555 | 3,250,000 | 2,513,555 | SCHEDULE 13G/A, 2026-04-08 |
| FMC Group Holdings LP | 3,250,000 | 2,513,555 | 3,250,000 | 2,513,555 | SCHEDULE 13G/A, 2026-04-08 |
| First Manhattan Management LLC | 3,250,000 | 2,513,555 | 3,250,000 | 2,513,555 | SCHEDULE 13G/A, 2026-04-08 |
| BTO Grannus Holdings IV - NQ LLC | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Grannus Holdings Manager - NQ LLC | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Tactical Opportunities Advisors L.L.C. | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Intermediary Holdco L.L.C. | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Securities Partners L.P. | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Advisory Services L.L.C. | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Tactical Opportunities Fund - FD L.P. | 43,029 | 0 | 43,029 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Tactical Opportunities Associates III - NQ L.P. | 43,029 | 0 | 43,029 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Bto De Gp - Nq L.L.C. | 43,029 | 0 | 43,029 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Family Tactical Opportunities Investment Partnership III - NQ - ESC L.P. | 19,239 | 0 | 19,239 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| BTO - NQ Side-by-Side GP L.L.C. | 19,239 | 0 | 19,239 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Holdings I L.P. | 2,491,088 | 0 | 2,491,088 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Holdings II L.P. | 62,268 | 0 | 62,268 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Holdings I/II GP L.L.C. | 2,553,356 | 0 | 2,553,356 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Inc. | 2,553,356 | 0 | 2,553,356 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Blackstone Group Management L.L.C. | 2,553,356 | 0 | 2,553,356 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| Stephen A. Schwarzman | 2,553,356 | 0 | 2,553,356 | 0 | SCHEDULE 13G/A, 2026-11-06 |
| LMR Partners LLP | 0 | 2,252,698 | 0 | 2,252,698 | SCHEDULE 13G/A, 2026-05-15 |
| LMR PARTNERS Ltd | 0 | 2,252,698 | 0 | 2,252,698 | SCHEDULE 13G/A, 2026-05-15 |
| LMR Partners LLC | 0 | 2,252,698 | 0 | 2,252,698 | SCHEDULE 13G/A, 2026-05-15 |
| LMR Partners AG | 0 | 2,252,698 | 0 | 2,252,698 | SCHEDULE 13G/A, 2026-05-15 |
The latest filing identifies Bridger Aerospace Group Holdings, Inc. by CUSIP 96812F102 and gives its principal executive office as 90 Aviation Lane, Belgrade, MT 59714 (SCHEDULE 13G/A, 2026-11-06).
What the percentages are based on
Calculation of the percentage of shares of Common Stock beneficially owned is based on 58,826,140 shares of Common Stock outstanding as of August 3, 2026, as reported in the Quarterly Report on Form 10-Q filed by the Issuer with the Securities and Exchange Commission on August 6, 2026.Blackstone Holdings I/II GP L.L.C., SCHEDULE 13G/A, 2026-11-06
The information required by Items 4(a)-(c), as of the date hereof, is set forth in Rows 5-11 of the cover page hereto for each Reporting Person and is incorporated herein by reference for each such Reporting Person.Timothy P. Sheehy, SCHEDULE 13G/A, 2025-08-14
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-08-14 | Timothy P. Sheehy | 0% | SCHEDULE 13G/A |
| 2025-11-14 | First Manhattan Co. LLC. | 6.9% | SCHEDULE 13G |
| 2026-04-08 | First Manhattan Co. LLC. | 10.3% | SCHEDULE 13G/A |
| 2026-05-15 | LMR Partners LLP | 3.8% | SCHEDULE 13G/A |
| 2026-11-06 | Blackstone Holdings I/II GP L.L.C. | 4.3% | SCHEDULE 13G/A |
Questions about who owns Bridger Aerospace Group Holdings, Inc.
Who owns Bridger Aerospace Group Holdings, Inc.?
On this page, one holder's latest ownership filing reports 5% or more of Bridger Aerospace Group Holdings, Inc.: First Manhattan Co. LLC. (10.3%, Schedule 13G/A, filed 2026-04-08).
When did First Manhattan Co. LLC. buy into Bridger Aerospace Group Holdings, Inc.?
The filings give report dates, not purchase dates. The earliest filing from First Manhattan Co. LLC. on this page is the Schedule 13G, filed 2025-11-14, reporting 6.9%; its latest, Schedule 13G/A filed 2026-04-08, reports 10.3%.
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%); 5 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 Bridger Aerospace Group Holdings, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| September 21, 2026 | Leadership change: Rebecca Gerleman appointed, Chief Accounting Officer | — | Leadership changes | 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.