As of November 4, 2026, ABM Industries Inc is a publicly traded company (NYSE: ABM); its largest reported holder is BlackRock, with 14.6% on Schedule 13G/A of July 17, 2025, then Vanguard (7%). The largest insider holding is Scott B. Salmirs, the chief executive and president, with 395,285 shares (0.67% of shares outstanding), per Form 4 of June 12, 2026 (Schedule 13G/A, July 17, 2025).
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Is ABM Industries Inc a real, registered company?
- ABM Industries Inc files with the SEC under CIK 771497 (its SEC filings).
- Its shares are listed under the ticker ABM on NYSE (SEC company record).
- Incorporated in Delaware; business address in New York, New York, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under ABM Industries Inc in our court records and SEC 8-K records (as of 2026-11-04).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Vanguard (filed 2026-04-29).
Who are ABM Industries Inc's owners and officers?
ABM Industries Inc: incorporated in Delaware; business address in New York, New York; industry Services-To Dwellings & Other Buildings (Schedule 13G, 2026-04-29).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-04-29 | Vanguard Capital Management | 5.24% |
| Schedule 13G, 2026-04-28 | Vanguard Portfolio Management | 7% |
| Schedule 13G/A, 2026-03-26 | The Vanguard Group | 0% |
| Schedule 13G/A, 2025-10-09 | Dimensional Fund Advisors LP | 6.5% |
| Schedule 13G/A, 2025-07-17 | Blackrock, Inc. | 14.6% |
Questions about who owns ABM Industries Inc
Who owns ABM Industries Inc?
On this page, 4 holders' latest ownership filings report 5% or more of ABM Industries Inc: Blackrock, Inc. (14.6%, Schedule 13G/A, filed 2025-07-17), Vanguard Portfolio Management (7%, Schedule 13G, filed 2026-04-28), Dimensional Fund Advisors LP (6.5%, Schedule 13G/A, filed 2025-10-09) and Vanguard Capital Management (5.24%, Schedule 13G, filed 2026-04-29).
Who are the largest shareholders of ABM Industries Inc?
By the share each holder's latest filing reports, the largest holders of ABM Industries Inc on this page are Blackrock, Inc. (14.6%), Vanguard Portfolio Management (7%) and Dimensional Fund Advisors LP (6.5%).
When did Blackrock, Inc. buy into ABM Industries Inc?
The filings give report dates, not purchase dates. The earliest filing from Blackrock, Inc. on this page is the Schedule 13G/A, filed 2025-07-17, reporting 14.6%. 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%); 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.
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What the Full Report on ABM Industries 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
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Which insiders own ABM Industries Inc shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , the chief executive and president: 395,285 shares (0.67% of shares outstanding) (Form 4, 2026-06-12).
- , the chief financial officer and executive vice president: 63,189 shares (0.11% of shares outstanding) (Form 4, 2025-01-13).
- , a director: 51,473 shares (0.09% of shares outstanding) (Form 4, 2026-01-08).
- , the executive vice president and chro: 49,036 shares (0.08% of shares outstanding) (Form 4, 2026-07-17).
- , the president and executive vice president: 48,043 shares (0.08% of shares outstanding) (Form 4, 2026-01-12).
Shares outstanding: 58,614,592 as of 2026-09-08, from the company's latest SEC cover page.
How much has ABM Industries Inc raised?
No fundraising or offering filing from ABM Industries Inc is on file with us.
Keep reading
More on ABM Industries Inc and the records around it.
Companies that share a holder
- Dimensional Fund Advisors LP also filed stake reports on 366 other companies: Acadia Healthcare Co Inc (Oct 2026), ADT Inc (Oct 2026), AGCO Corp (Oct 2026)
- Vanguard Portfolio Management also filed stake reports on 941 other companies: A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026), Appian Corp (Oct 2026)
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
Related pages
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