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ABM Industries Ownership | Who Owns ABM Industries?

OverviewForecastRevenueFinancialsChartTranscripts

ABM Industries Ownership Summary

ABM Industries is owned by 33.89% institutional investors, 1.63% insiders, and 64.48% retail investors. Blackrock is the largest institutional shareholder, holding 15.84% of ABM shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.08% of its assets in ABM Industries shares.

ABM Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockABM Industries33.89%1.63%64.48%
SectorIndustrials Stocks 49.28%15.95%34.77%
IndustryBusiness Services Stocks37.43%14.24%48.33%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Blackrock10.02M15.84%$506.94M
Blackrock funding, inc. /de9.29M15.77%$410.95M
Vanguard group7.25M11.64%$306.64M
Dimensional fund advisors lp4.08M6.76%$157.01M
State street3.14M5.34%$139.09M
Harris associates l p2.88M4.78%$111.02M
Lsv asset management1.95M3.30%$86.10M
Pzena investment management1.81M3.07%$79.99M
Invesco1.72M2.85%$66.20M
Ameriprise financial1.60M2.65%$61.57M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Atlantic investment management220.00K4.94%$8.47M
Kennondale capital management65.78K1.83%$2.53M
Olstein capital management211.36K1.78%$8.14M
Gemmer asset management468.48K1.39%$20.73M
Qsv equity investors21.25K1.33%$898.98K
Invenomic capital management lp559.20K0.99%$21.54M
Pflug koory54.69K0.97%$2.42M
Keeley-teton advisors146.59K0.87%$7.50M
Neo ivy capital management72.81K0.72%$3.68M
Vulcan value partners630.30K0.64%$24.28M

Top Buyers

HolderShares% AssetsChange
Norges bank776.60K0.00%776.60K
Copeland capital management414.04K0.38%414.04K
Blackrock funding, inc. /de9.29M0.01%407.52K
Vanguard fiduciary trust380.97K0.00%380.97K
Bank of america corp /de/782.74K0.00%359.02K

Top Sellers

HolderShares% AssetsChange
Pacer advisors---2.47M
Macquarie group---1.81M
American century companies147.08K0.00%-999.45K
Sg capital management---615.64K
Point72 asset management---588.61K

New Positions

HolderShares% AssetsChangeValue
Norges bank776.60K0.00%776.60K$32.85M
Vanguard fiduciary trust380.97K0.00%380.97K$14.68M
Easterly investment partners210.00K0.47%210.00K$9.29M
Neo ivy capital management72.81K0.72%72.81K$3.68M
Envestnet asset management61.13K0.00%61.13K$2.70M

Sold Out

HolderChange
Hughes financial services-1.00
Dunhill financial-1.00
Tfo-tdc-1.00
Mendota financial group-2.00
Greenline partners-2.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Mar 31, 2026141-54.66%20,435,922-64.10%330.41%60-56.52%54-57.81%
Dec 31, 2025104-66.45%12,482,339-78.88%200.22%40-72.60%42-62.16%
Sep 30, 2025139-56.70%18,577,274-68.96%290.33%62-62.42%46-57.01%
Jun 30, 20253173.26%59,741,0452.25%951.10%16318.12%106-4.50%
Mar 31, 20253052.69%58,397,774-0.80%931.07%138-1.43%11010.00%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
iShares Core S&P Small-Cap ETF3.56M6.08%2.22K
Vanguard US Total Market Shares ETF1.98M3.19%1.42K
Vanguard Total Stock Mkt Idx Inv1.86M3.17%-15.35K
Vanguard Morn Total Stk Mkt Idx Investor1.86M3.17%-15.35K
iShares Russell 2000 ETF1.51M2.58%-26.78K
Invesco Small Cap Value A1.44M2.45%-
Vanguard Small Cap Index1.34M2.29%-6.32K
Delaware Small Cap Core I1.37M2.18%-8.49K
Macquarie Small Cap Core I1.33M2.15%-99.88K
Harris Assoc. Oakmark Eq & Inc CIT1.06M1.81%-

Recent Insider Transactions

DateNameRoleActivityValue
Jul 16, 2026VALENTIN RAUL JAVIER EVP and CHROSell$78.67K
Jul 13, 2026CHIN DEAN A SVP - Chief Accounting OfficerSell$179.35K
Jun 12, 2026SALMIRS SCOTT B President and CEOSell$1.83M
Jun 12, 2026SALMIRS SCOTT B President and CEOSell$486.65K
Feb 09, 2026JACOBSEN RENE EVP & Chief Operating OfficerSell$441.06K

Insider Transactions Trends

DateBuySell
2026 Q3-2
2026 Q2-2
2026 Q1-2
2025 Q4-1
2025 Q3-1

ABM Ownership FAQ

Who Owns ABM Industries?

ABM Industries shareholders are primarily institutional investors at 33.89%, followed by 1.63% insiders and 64.48% retail investors. The average institutional ownership in ABM Industries's industry, Business Services Stocks, is 37.43%, which ABM Industries falls below.

Who owns the most shares of ABM Industries?

ABM Industries’s largest shareholders are Blackrock (10.02M shares, 15.84%), Blackrock funding, inc. /de (9.29M shares, 15.77%), and Vanguard group (7.25M shares, 11.64%). Together, they hold 43.24% of ABM Industries’s total shares outstanding.

Does Blackrock own ABM Industries?

Yes, BlackRock owns 15.84% of ABM Industries, totaling 10.02M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 506.94M$. In the last quarter, BlackRock decreased its holdings by -95.855K shares, a -0.95% change.

Who is ABM Industries’s biggest shareholder by percentage of total assets invested?

Atlantic investment management is ABM Industries’s biggest shareholder by percentage of total assets invested, with 4.94% of its assets in 220K ABM Industries shares, valued at 8.47M$.

Who is the top mutual fund holder of ABM Industries shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of ABM Industries shares, with 6.08% of its total shares outstanding invested in 3.56M ABM Industries shares.

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