Latest Period
Q2 2026
Security Snapshot
ABM INDUSTRIES INC /DE/ - Common Stock (ABM) Institutional Ownership
CUSIP: 000957100
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
303
Shares (Excl. Options)
58,687,606
Price
$44.24
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- Security type / class
- Equity / Common Stock
- Symbol
- ABM on NYSE
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 58,687,606
- Total 13F value
- $2,597,179,141
- Portfolio coverage rank
- 0%
- Share change
- +2,043,189
- Value change
- +$94,902,454
- Number of holders
- 303
- Shares outstanding
- 58,545,477
- SEC-reported price per share
- $47.01
- Insider filing price
- $47.01
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ABM - ABM INDUSTRIES INC /DE/ - Common Stock is tracked under CUSIP 000957100.
- 303 institutions reported positions in Q2 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 289 to 303 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $2,179,162,788 to $2,597,179,141.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 303 institutions filings for Q2 2026.
Security key
000957100
Latest holder period
Q2 2026
13F holders
303
13D/G owners
4
CIK / CUSIP context first
Open Q2 2026 holders
ABM full holder history
ABM INDUSTRIES INC /DE/ SEC filings
ABM INDUSTRIES INC /DE/ company facts
ABM INDUSTRIES INC /DE/ insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 000957100:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
ABM
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | $427,783,548 | 9,061,291 | BlackRock, Inc. | 30 Jun 2025 | |||
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7% | $157,893,056 | 4,098,989 | Vanguard Portfolio Management | 31 Mar 2026 | |||
| DIMENSIONAL FUND ADVISORS LP | 6.5% | $185,346,255 | 4,020,125 | Dimensional Fund Advisors LP | 30 Sep 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 5.2% | $118,171,001 | 3,067,783 | Vanguard Capital Management | 31 Mar 2026 |
As of 30 Jun 2026, 303 institutional investors reported holding 58,687,606 shares of ABM INDUSTRIES INC /DE/ - Common Stock (ABM). This represents 100% of the company’s total 58,545,477 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
77%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 16% | 9,289,062 | +4.6% | 0.01% | $410,948,117 |
| DIMENSIONAL FUND ADVISORS LP | 7% | 4,093,214 | +0.42% | 0.03% | $181,086,917 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 7% | 4,087,873 | +0.29% | 0.01% | $180,847,502 |
| STATE STREET CORP | 5.4% | 3,143,916 | +3.6% | 0% | $139,086,844 |
| HARRIS ASSOCIATES L P | 5% | 2,912,307 | +1% | 0.17% | $128,840,462 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 2,628,022 | +0.52% | 0% | $116,263,693 |
| LSV ASSET MANAGEMENT | 3.3% | 1,946,109 | +19% | 0.16% | $86,096,000 |
| Invesco Ltd. | 3.2% | 1,894,230 | +10% | 0.01% | $83,800,736 |
| PZENA INVESTMENT MANAGEMENT LLC | 3.1% | 1,808,203 | +19% | 0.23% | $79,994,901 |
| AMERIPRISE FINANCIAL INC | 2.9% | 1,716,800 | +7.4% | 0.02% | $75,951,238 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 1,513,688 | +3.9% | 0% | $66,976,303 |
| NORDEA INVESTMENT MANAGEMENT AB | 2.5% | 1,459,991 | -13% | 0.05% | $65,246,998 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1.8% | 1,030,309 | -3.1% | 0.12% | $45,580,891 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.7% | 988,588 | -33% | 0.07% | $43,735,000 |
| MORGAN STANLEY | 1.4% | 806,061 | +10% | 0% | $35,660,201 |
| AQR CAPITAL MANAGEMENT LLC | 1.3% | 768,980 | +109% | 0.01% | $34,019,683 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.2% | 728,156 | +4.2% | 0% | $32,213,621 |
| NORTHERN TRUST CORP | 1.2% | 715,898 | +12% | 0% | $31,671,329 |
| GOLDMAN SACHS GROUP INC | 1.1% | 665,242 | +15% | 0% | $29,430,320 |
| BANK OF AMERICA CORP /DE/ | 0.95% | 553,488 | +0.07% | 0% | $24,486,293 |
| DEPRINCE RACE & ZOLLO INC | 0.91% | 532,205 | 0.39% | $23,544,749 | |
| Invenomic Capital Management LP | 0.91% | 532,082 | -4.8% | 1.4% | $23,539,308 |
| Boston Partners | 0.85% | 499,949 | -35% | 0.02% | $22,219,766 |
| Gemmer Asset Management LLC | 0.8% | 468,484 | 0% | 1.4% | $20,725,732 |
| Vulcan Value Partners, LLC | 0.77% | 448,559 | -29% | 0.6% | $19,844,257 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 58,687,606 | $2,597,179,141 | +$94,902,454 | $44.24 | 303 |
| 2026 Q1 | 56,588,525 | $2,179,162,788 | -$13,972,272 | $38.52 | 289 |
| 2025 Q4 | 56,930,596 | $2,408,914,309 | -$169,006,562 | $42.30 | 308 |
| 2025 Q3 | 59,046,929 | $2,722,355,959 | -$38,427,574 | $46.12 | 301 |
| 2025 Q2 | 59,860,218 | $2,825,838,202 | +$78,332,640 | $47.21 | 317 |
| 2025 Q1 | 58,457,289 | $2,768,585,919 | -$13,933,674 | $47.36 | 304 |
| 2024 Q4 | 58,841,671 | $3,011,565,658 | +$52,133,052 | $51.18 | 291 |
| 2024 Q3 | 57,618,344 | $3,039,891,439 | -$116,678,918 | $52.76 | 302 |
| 2024 Q2 | 60,018,143 | $3,035,036,622 | +$95,622,613 | $50.57 | 290 |
| 2024 Q1 | 58,388,095 | $2,605,316,440 | +$15,862,170 | $44.62 | 302 |
| 2023 Q4 | 57,978,938 | $2,599,167,215 | -$23,152,963 | $44.83 | 290 |
| 2023 Q3 | 58,646,581 | $2,346,480,542 | -$84,119,762 | $40.01 | 246 |
| 2023 Q2 | 60,686,407 | $2,589,005,871 | -$75,696,881 | $42.65 | 260 |
| 2023 Q1 | 62,321,845 | $2,799,913,050 | +$50,382,660 | $44.94 | 244 |
| 2022 Q4 | 61,537,760 | $2,734,649,574 | -$6,606,837 | $44.42 | 245 |
| 2022 Q3 | 61,825,451 | $2,366,406,277 | -$90,144,692 | $38.23 | 244 |
| 2022 Q2 | 63,137,197 | $2,741,863,112 | +$20,319,504 | $43.42 | 252 |
| 2022 Q1 | 63,019,407 | $2,902,740,900 | -$17,456,995 | $46.04 | 270 |
| 2021 Q4 | 63,506,184 | $2,594,715,196 | +$12,825,291 | $40.85 | 265 |
| 2021 Q3 | 62,959,186 | $2,834,158,628 | +$55,365,235 | $45.01 | 259 |
| 2021 Q2 | 62,482,203 | $2,772,308,736 | -$3,930,028 | $44.35 | 263 |
| 2021 Q1 | 62,507,075 | $3,190,379,771 | -$3,661,291 | $51.01 | 242 |
| 2020 Q4 | 62,669,539 | $2,371,727,707 | +$15,393,236 | $37.84 | 230 |
| 2020 Q3 | 62,269,181 | $2,283,891,653 | -$32,593,497 | $36.66 | 225 |
| 2020 Q2 | 63,058,660 | $2,288,706,407 | -$36,323,566 | $36.30 | 213 |