Skip to main content
Livermore
Livermore
ZHEN

Boston Partners

SEC CIK
0001386060
Latest filing
Aug 4, 2026

ABM holding history

Abm Industries Inc in every 13F filed by Boston Partners, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ABM overviewAll 13F holders of ABMFull Q2 2026 holdings

Shares (Q2 2026)
499,949
Value
$22.2M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of ABM by Boston Partners, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026499,949$22.2M<0.1%−270,376−35.1%ReducedHolders
Q1 2026770,325$29.7M<0.1%−19,967−2.5%ReducedHolders
Q4 2025790,292$33.6M<0.1%−71,256−8.3%ReducedHolders
Q3 2025861,548$39.7M<0.1%−7,710−0.9%ReducedHolders
Q2 2025869,258$41.0M<0.1%+227,907+35.5%AddedHolders
Q1 2025641,351$30.4M<0.1%+612,586+2,129.6%AddedHolders
Q4 202428,765$1.47M<0.1%+32+0.1%AddedHolders
Q3 202428,733$1.52M<0.1%−7,281−20.2%ReducedHolders
Q2 202436,014$1.82M<0.1%+11,889+49.3%AddedHolders
Q1 202424,125$1.08M<0.1%+14,560+152.2%AddedHolders
Q4 20239,565$428.8K<0.1%−740,583−98.7%ReducedHolders
Q3 2023750,148$29.9M<0.1%−298,480−28.5%ReducedHolders
Q2 20231,048,628$45.2M0.1%−793,526−43.1%ReducedHolders
Q1 20231,842,154$82.0M0.1%+20,696+1.1%AddedHolders
Q4 20221,821,458$81.9M0.1%−6,417−0.4%ReducedHolders
Q3 20221,827,875$72.2M0.1%−36,360−2.0%ReducedHolders
Q2 20221,864,235$81.6M0.1%+251,987+15.6%AddedHolders
Q1 20221,612,248$74.7M0.1%+12,258+0.8%AddedHolders
Q4 20211,599,990$65.7M0.1%−4,314−0.3%ReducedHolders
Q3 20211,604,304$72.5M0.1%−4,432−0.3%ReducedHolders
Q2 20211,608,736$71.0M0.1%+4,608+0.3%AddedHolders
Q1 20211,604,128$82.3M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.