ABM Industries
ABM · NYSE
$51.56+$0.15 (+0.29%)TodayMarket closed ·
Prev close $51.41
Who owns ABM
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 54.5% of ABM’s shares.
- BlackRock Institutional Trust Company, N.A.14.2%
- Dimensional Fund Advisors, L.P.7.0%
- Vanguard Portfolio Management, LLC7.0%
- State Street Investment Management (US)5.4%
- Next 6 largest institutions21.0%
- All other shareholders45.5%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 8.29M | 14.16% |
| Dimensional Fund Advisors, L.P. | 4.09M | 6.99% |
| Vanguard Portfolio Management, LLC | 4.09M | 6.98% |
| State Street Investment Management (US) | 3.14M | 5.37% |
| Harris Associates L.P. | 2.91M | 4.97% |
| Vanguard Capital Management, LLC | 2.63M | 4.49% |
| LSV Asset Management | 1.95M | 3.32% |
| Pzena Investment Management, LLC | 1.81M | 3.09% |
| Geode Capital Management, L.L.C. | 1.51M | 2.58% |
| Invesco Advisers, Inc. | 1.48M | 2.53% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Core S&P Small-Cap ETF | 3.57M | 6.09% |
| Vanguard Total Stock Market Index Fund | 1.87M | 3.19% |
| iShares Russell 2000 ETF | 1.54M | 2.62% |
| Invesco Small Cap Value Fund | 1.44M | 2.45% |
| Vanguard Small-Cap Index Fund | 1.35M | 2.30% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $2.58M (4 trades) of ABM on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| VALENTIN RAUL JAVIER | Sale | 1.64K | $78.67K |
| CHIN DEAN A | Sale | 3.96K | $179.35K |
| ORR DAVID MARSHALL | Tax withholding | 539 | $24.01K |
| SALMIRS SCOTT B | Sale | 39.58K | $1.83M |
| SALMIRS SCOTT B | Sale | 10.42K | $486.65K |
Short interest
Settled Sep 30, 2026
- Shares short
- 2.00M
- Days to cover
- 3.81
- % of shares outstanding
- 3.42%
- Average daily volume
- 525.28K
- Change since last report
- −0.6%
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