Canonical: https://ownershiptrace.com/13f/companies/448

# Who owns ABM INDUSTRIES INC /DE/ (ABM)? Elite investor 13F holders

10 tracked elite investors reported holding ABM INDUSTRIES INC /DE/ as of 2026-06-30, including Oakmark Funds, Pzena Investment Management, Vulcan Value Partners, First Eagle Investment Management, Atlantic Investment Management. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.

10 tracked investors currently reported holding · Latest report period: 2026-06-30 · Industrials · Commercial & Professional Services

ABM Industries Incorporated, through its subsidiaries, engages in the provision of facility maintenance, engineering and infrastructure solutions in the United States and internationally. The company operates through five segments: Business & Industry, Manufacturing & Distribution, Education, Aviation, and Technical Solutions. It offers janitorial, facilities engineering, and parking services for…

## Reported holders and securities, including exits (up to 20)

| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|  --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| [Oakmark Funds](https://ownershiptrace.com/13f/investors/11) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 128840462.00 USD | 2912307.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/813917/0000813917-26-000042-index.html) |
| [Pzena Investment Management](https://ownershiptrace.com/13f/investors/64) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-07 00:00:00 | 79994901.00 USD | 1808203.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1027796/0001027796-26-000049-index.html) |
| [Vulcan Value Partners](https://ownershiptrace.com/13f/investors/82) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-10 00:00:00 | 19844257.00 USD | 448559.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1556785/0001556785-26-000016-index.html) |
| [First Eagle Investment Management](https://ownershiptrace.com/13f/investors/32) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-05 00:00:00 | 17699760.00 USD | 400085.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1325447/0001325447-26-000020-index.html) |
| [Atlantic Investment Management](https://ownershiptrace.com/13f/investors/3) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 13638617.00 USD | 308287.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1063296/0001493152-26-038311-index.html) |
| [D.E. Shaw](https://ownershiptrace.com/13f/investors/98) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 7006156.00 USD | 158367.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1009207/0001104659-26-097217-index.html) |
| [JCP Investment Management](https://ownershiptrace.com/13f/investors/122) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 6225807.00 USD | 140728.000000 | Shares | buy | [Original filing](https://www.sec.gov/Archives/edgar/data/1461945/0001461945-26-000004-index.html) |
| [Bridgewater Associates](https://ownershiptrace.com/13f/investors/8) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 1526545.00 USD | 34506.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/1350694/0001350694-26-000003-index.html) |
| [Maverick Capital](https://ownershiptrace.com/13f/investors/50) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | [Original filing](https://www.sec.gov/Archives/edgar/data/934639/0000947871-26-000793-index.html) |
| [GAMCO](https://ownershiptrace.com/13f/investors/137) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-12 00:00:00 | 867635.00 USD | 19612.000000 | Shares | add | [Original filing](https://www.sec.gov/Archives/edgar/data/807249/0001140361-26-032508-index.html) |
| [Gotham Asset Management](https://ownershiptrace.com/13f/investors/94672) | ABM INDS INC | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 330915.00 USD | 7480.000000 | Shares | reduce | [Original filing](https://www.sec.gov/Archives/edgar/data/1510387/0001398344-26-014644-index.html) |

Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.

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