Abm Industries Inc
ABM- Exchange
- NYSE
- Industry
- Services-To Dwellings & Other Buildings
- SEC CIK
- 0000771497
In the last 90 days, Abm Industries Inc insiders filed 0 open-market purchases and 2 sales; 308 institutions reported holding it in 13F filings for Q2 2026, worth $2.60B in total; Harris Associates (Oakmark) is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Abm Industries Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 289
- −14 vs. Q4 2025
- Shares held
- 56.6M
- +7.75M (+15.9%) vs. Q4 2025
- Total value
- $2.18B
- +$112.6M (+5.4%) vs. Q4 2025
- New holders
- 42
- 110 more added
- Sold out
- 56
- 99 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ABM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 308 | $2.60B |
| Q1 2026 | 289 | $2.18B |
| Q4 2025 | 311 | $2.41B |
| Q3 2025 | 305 | $2.72B |
| Q2 2025 | 318 | $2.82B |
| Q1 2025 | 307 | $2.80B |
| Q4 2024 | 293 | $3.01B |
| Q3 2024 | 305 | $3.06B |
| Q2 2024 | 292 | $3.03B |
| Q1 2024 | 303 | $2.62B |
| Q4 2023 | 292 | $2.60B |
| Q3 2023 | 248 | $2.35B |
| Q2 2023 | 264 | $2.59B |
| Q1 2023 | 249 | $2.81B |
| Q4 2022 | 248 | $2.73B |
| Q3 2022 | 254 | $2.36B |
| Q2 2022 | 265 | $2.74B |
| Q1 2022 | 282 | $2.90B |
| Q4 2021 | 271 | $2.60B |
| Q3 2021 | 266 | $2.83B |
| Q2 2021 | 271 | $2.77B |
| Q1 2021 | 251 | $3.19B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Abm Industries Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Teacher Retirement System of Texas | 6,620 | $255.0K | 0.00% | +6,620 | New |
| Mutual of America Capital Management LLC | 6,706 | $258.3K | 0.00% | −293−4.2% | Reduced |
| Dark Forest Capital Management LP | 6,975 | $268.7K | 0.02% | +6,975 | New |
| Mutual Advisors, LLC | 6,996 | $269.5K | 0.01% | +6,996 | New |
| Public Employees Retirement Association of Colorado | 7,112 | $274.0K | 0.00% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 7,159 | $275.8K | 0.00% | −305−4.1% | Reduced |
| Advisor Group Holdings, Inc. | 7,338 | $282.7K | 0.00% | +6,917+1,643.0% | Added |
| Silvercrest Asset Management Group LLC | 7,354 | $283.3K | 0.00% | −14,074−65.7% | Reduced |
| First Citizens Bank & Trust Co | 7,465 | $287.6K | 0.01% | −289−3.7% | Reduced |
| Colony Group, LLC | 7,954 | $306.4K | 0.00% | −577−6.8% | Reduced |
| Camelot Portfolios, LLC | 8,004 | $308.3K | 0.23% | −708−8.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 8,399 | $323.5K | 0.00% | −41,607−83.2% | Reduced |
| Advisors Asset Management, Inc. | 8,408 | $323.9K | 0.01% | +8,408 | New |
| MQS Management LLC | 8,423 | $324.5K | 0.22% | +8,423 | New |
| Maryland State Retirement & Pension System | 8,489 | $327.0K | 0.01% | −461−5.2% | Reduced |
| Cerity Partners LLC | 8,522 | $328.3K | 0.00% | +1,988+30.4% | Added |
| Bank of Montreal | 8,583 | $330.6K | 0.00% | +225+2.7% | Added |
| Bayforest Capital Ltd | 8,681 | $334.4K | 0.37% | −3,766−30.3% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 8,734 | $338.2K | 0.00% | +324+3.9% | Added |
| CWM, LLC | 9,243 | $356.0K | 0.00% | +5,701+161.0% | Added |
| Blair William & Co | 9,315 | $358.8K | 0.00% | +1,048+12.7% | Added |
| State of Wyoming | 9,697 | $373.5K | 0.04% | +1,238+14.6% | Added |
| Liberty Wealth Management LLC | 9,799 | $377.4K | 0.05% | +5+0.1% | Added |
| Numerai GP LLC | 10,035 | $386.5K | 0.04% | −21,290−68.0% | Reduced |
| SG Americas Securities, LLC | 10,142 | $391.0K | 0.00% | −27,707−73.2% | Reduced |
| Voya Investment Management LLC | 10,194 | $392.7K | 0.00% | −436−4.1% | Reduced |
| Capstone Investment Advisors, LLC | 10,397 | $400.5K | 0.00% | +10,397 | New |
| MAI Capital Management | 10,545 | $406.2K | 0.00% | +545+5.5% | Added |
| Captrust Financial Advisors | 10,624 | $409.2K | 0.00% | −247−2.3% | Reduced |
| DRW Securities, LLC | 10,848 | $417.9K | 0.02% | +10,848 | New |
| Osborne Partners Capital Management, LLC | 10,900 | $419.9K | 0.02% | 00.0% | Unchanged |
| Pictet Asset Management Holding SA | 11,006 | $424.0K | 0.00% | +1,172+11.9% | Added |
| Dynamic Technology Lab Private Ltd | 11,200 | $431.4K | 0.07% | +11,200 | New |
| Brevan Howard Capital Management LP | 11,233 | $432.7K | 0.00% | +11,233 | New |
| Cornerstone Wealth Management, LLC | 11,265 | $433.9K | 0.02% | +41+0.4% | Added |
| Burney Co | 12,224 | $470.9K | 0.01% | −455−3.6% | Reduced |
| Daiwa Securities Group Inc. | 12,347 | $475.6K | 0.00% | +1,525+14.1% | Added |
| Ridgewood Investments LLC | 12,685 | $488.6K | 0.20% | +12,685 | New |
| Amundi | 12,855 | $495.2K | 0.00% | +758+6.3% | Added |
| Oregon Public Employees Retirement Fund | 13,396 | $516.0K | 0.01% | −600−4.3% | Reduced |
| CWM Advisors, LLC | 13,430 | $517.3K | 0.03% | +2,397+21.7% | Added |
| KLP Kapitalforvaltning AS | 13,500 | $520.0K | 0.00% | +500+3.8% | Added |
| Vanguard Investments Australia, Ltd. | 14,079 | $542.3K | 0.00% | +14,079 | New |
| Mercer Global Advisors Inc | 14,104 | $543.3K | 0.00% | +5,116+56.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,491 | $558.2K | 0.00% | −668−4.4% | Reduced |
| Wesbanco Bank Inc | 14,500 | $558.5K | 0.02% | +14,500 | New |
| Brighton Jones LLC | 14,558 | $560.8K | 0.01% | +14,558 | New |
| State of Tennessee, Treasury Department | 14,886 | $573.4K | 0.00% | 00.0% | Unchanged |
| Naples Global Advisors, LLC | 14,947 | $575.8K | 0.04% | +2,434+19.5% | Added |
| ExodusPoint Capital Management, LP | 15,051 | $579.8K | 0.01% | −134,147−89.9% | Reduced |
| Gotham Asset Management, LLC | 15,098 | $581.6K | 0.00% | +15,098 | New |
| Mariner, LLC | 15,352 | $591.3K | 0.00% | +8,251+116.2% | Added |
| Guidance Capital, Inc | 14,675 | $597.3K | 0.13% | +2,768+23.2% | Added |
| Intech Investment Management LLC | 15,770 | $607.5K | 0.01% | −22,313−58.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 15,792 | $609.0K | 0.00% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 15,998 | $616.2K | 0.01% | +2,007+14.3% | Added |
| Citigroup Inc | 16,018 | $617.0K | 0.00% | −7,091−30.7% | Reduced |
| Engineers Gate Manager LP | 16,420 | $632.5K | 0.01% | −48,354−74.7% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 16,428 | $632.8K | 0.01% | +1,223+8.0% | Added |
| Arizona State Retirement System | 16,545 | $637.3K | 0.00% | −478−2.8% | Reduced |
| Amalgamated Bank | 16,943 | $653.0K | 0.00% | −845−4.8% | Reduced |
| Yousif Capital Management, LLC | 17,571 | $676.8K | 0.01% | −706−3.9% | Reduced |
| EntryPoint Capital, LLC | 18,048 | $695.2K | 0.20% | +11,033+157.3% | Added |
| Guggenheim Capital LLC | 18,580 | $715.7K | 0.01% | +7,120+62.1% | Added |
| Caxton Associates LLP | 18,768 | $722.9K | 0.02% | +18,768 | New |
| State Board of Administration of Florida Retirement System | 18,800 | $724.2K | 0.00% | −19,335−50.7% | Reduced |
| HighTower Advisors, LLC | 18,810 | $724.6K | 0.00% | +801+4.4% | Added |
| Handelsbanken Fonder AB | 19,409 | $748.0K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 19,631 | $756.2K | 0.00% | 00.0% | Unchanged |
| Ieq Capital, LLC | 22,211 | $855.6K | 0.00% | +10,461+89.0% | Added |
| Squarepoint Ops LLC | 22,407 | $863.1K | 0.00% | −99,465−81.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 22,520 | $867.5K | 0.00% | +3,757+20.0% | Added |
| Lido Advisors, LLC | 22,753 | $876.5K | 0.00% | −1,992−8.1% | Reduced |
| North Star Investment Management Corp. | 23,200 | $893.7K | 0.05% | 00.0% | Unchanged |
| CIBC Bancorp USA Inc. | 23,424 | $902.3K | 0.00% | +23,424 | New |
| Oxford Asset Management LLP | 23,474 | $904.2K | 0.36% | +4,099+21.2% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 23,998 | $924.4K | 0.01% | +23,998 | New |
| Vanguard Global Advisers, LLC | 24,230 | $933.3K | 0.00% | +24,230 | New |
| Wells Fargo & Company | 24,769 | $954.1K | 0.00% | −46,064−65.0% | Reduced |
| Janus Henderson Group PLC | 24,815 | $955.8K | 0.00% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 25,886 | $997.1K | 0.00% | −99,270−79.3% | Reduced |
| Louisiana State Employees Retirement System | 26,000 | $1.00M | 0.02% | −2,100−7.5% | Reduced |
| Susquehanna International Group, LLP | 26,301 | $1.01M | 0.00% | +2,611+11.0% | Added |
| Manufacturers Life Insurance Company, The | 27,004 | $1.04M | 0.00% | −1,633−5.7% | Reduced |
| Tocqueville Asset Management L.P. | 27,150 | $1.05M | 0.02% | −120,000−81.5% | Reduced |
| Entropy Technologies, LP | 27,567 | $1.06M | 0.05% | +9,527+52.8% | Added |
| BNP Paribas Arbitrage, SA | 27,706 | $1.07M | 0.00% | +935+3.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 28,099 | $1.08M | 0.00% | −226−0.8% | Reduced |
| State of Alaska, Department of Revenue | 32,643 | $1.26M | 0.01% | −2,264−6.5% | Reduced |
| Bridgewater Associates, LP | 32,749 | $1.26M | 0.01% | +13,038+66.1% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 33,520 | $1.29M | 0.01% | +8,949+36.4% | Added |
| Illinois Municipal Retirement Fund | 33,824 | $1.30M | 0.02% | +2,284+7.2% | Added |
| MetLife Investment Management | 33,964 | $1.31M | 0.01% | +370+1.1% | Added |
| Marshall Wace, LLP | 34,136 | $1.31M | 0.00% | +4,372+14.7% | Added |
| Beacon Investment Advisors LLC | 34,701 | $1.34M | 0.50% | +30.0% | Added |
| Creative Planning | 34,807 | $1.34M | 0.00% | −2,346−6.3% | Reduced |
| CI Private Wealth, LLC | 35,271 | $1.36M | 0.00% | +22,218+170.2% | Added |
| XTX Topco Ltd | 37,107 | $1.43M | 0.02% | −10,687−22.4% | Reduced |
| Thrivent Financial for Lutherans | 39,113 | $1.51M | 0.00% | −2,963−7.0% | Reduced |
| PDT Partners, LLC | 39,427 | $1.52M | 0.09% | +26,259+199.4% | Added |