ABM Industries Incorporated
US ˙ NYSE ˙ US0009571003

SecurityABM / ABM Industries Incorporated
InstitutionKBC Group NV
Latest Disclosed Ownership96,795 shares
Latest Disclosed Value $ 3,729
KBC Group NV reports 4,379.18% increase in ownership of ABM / ABM Industries Incorporated

On May 7, 2026 - KBC Group NV filed a 13F-HR form disclosing ownership of 96,795 shares of ABM Industries Incorporated (US:ABM) valued at $3,728,543 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 2,161 shares of ABM Industries Incorporated. The current value of the position is $3,793,396 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F ABM INDS COM 000957100 96,795 94,634 4,379.18 4 0.0048
2026-01-26 2025-12-31 13F ABM INDS COM 000957100 2,161 0 0.00 0 0.0002
2026-01-20 2025-09-30 13F ABM INDS COM 000957100 2,161 0 0.00 0 0.0002
2025-08-08 2025-06-30 13F ABM INDS COM 000957100 2,161 -677 -23.85 0 0.0003
2025-04-25 2025-03-31 13F ABM INDS COM 000957100 2,838 19 0.67 0 0.0004
2025-01-22 2024-12-31 13F ABM INDS COM 000957100 2,819 1,067 60.90 0 0.0004
2024-11-06 2024-09-30 13F ABM INDS COM 000957100 1,752 0 0.00 0 0.0003
2024-07-17 2024-06-30 13F ABM INDS COM 000957100 1,752 0 0.00 0 0.0003
2024-05-08 2024-03-31 13F ABM INDS COM 000957100 1,752 0 0.00 0 0.0002
2024-02-13 2023-12-31 13F ABM INDS COM 000957100 1,752 0 0.00 0 0.0003
2024-02-15 2023-09-30 13F/A-1 ABM INDS COM 000957100 1,752 -3,342 -65.61 0 0.0003
2023-11-22 2023-09-30 13F ABM INDS COM 000957100 5,094 0 0 0.0009
2024-02-15 2023-06-30 13F/A-1 ABM INDS COM 000957100 5,094 -350 -6.43 0 0.0009
2023-07-28 2023-06-30 13F ABM INDS COM 000957100 5,094 -350 0 0.0009
2024-02-14 2023-03-31 13F/A-1 ABM INDS COM 000957100 5,444 -333 -5.76 0 0.0010
2023-05-04 2023-03-31 13F ABM INDS COM 000957100 5,444 -333 0 0.0012
2024-02-14 2022-12-31 13F/A-1 ABM INDS COM 000957100 5,777 0 0.00 0 0.0012
2023-02-13 2022-12-31 13F ABM INDS COM 000957100 5,777 0 0 0.0000
2024-02-15 2022-09-30 13F/A-1 ABM INDS COM 000957100 5,777 0 0.00 0 0.0011
2022-11-08 2022-09-30 13F ABM INDS COM 000957100 5,777 0 221 0.0012
2024-02-14 2022-06-30 13F/A-1 ABM INDS COM 000957100 5,777 3,447 147.94 0 -100.00 0.0013
2022-07-26 2022-06-30 13F ABM INDS COM 000957100 5,777 3,447 251 0.0013
2024-02-14 2022-03-31 13F/A-1 ABM INDS COM 000957100 2,330 1,386 146.82 0 0.0004
2022-05-06 2022-03-31 13F ABM INDS COM 000957100 2,330 1,386 107 0.0004
2024-02-14 2021-12-31 13F/A-1 ABM INDS COM 000957100 944 0 0.00 0 -100.00 0.0001
2022-02-03 2021-12-31 13F ABM INDS COM 000957100 944 0 39 0.0001
2021-11-10 2021-09-30 13F ABM INDS COM 000957100 944 944 42 0.0002
2020-05-04 2020-03-31 13F ABM INDS COM 000957100 0 -13,815 -100.00 0 -100.00
2020-02-11 2019-12-31 13F ABM INDS COM 000957100 13,815 0 0.00 521 3.78 0.0033
2019-11-07 2019-09-30 13F ABM INDS COM 000957100 13,815 0 0.00 502 -9.22 0.0037
2019-08-08 2019-06-30 13F/A-1 ABM INDS COM 000957100 13,815 8,168 144.64 553 243.48 0.0043
2019-07-30 2019-06-30 13F ABM INDS COM 000957100 13,815 553
2014-01-21 2013-12-31 13F ABM INDS COM 000957100 5,647 5,647 161 0.0024
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.