ABM Industries Incorporated
US ˙ NYSE ˙ US0009571003

SecurityABM / ABM Industries Incorporated
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership22,407 shares
Latest Disclosed Value $ 863,118
Squarepoint Ops LLC reports 81.61% decrease in ownership of ABM / ABM Industries Incorporated

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 22,407 shares of ABM Industries Incorporated (US:ABM) valued at $863,118 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 121,872 shares of ABM Industries Incorporated. This represents a change in shares of -81.61% during the quarter. The current value of the position is $878,130 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)
2026-05-15 2026-03-31 13F ABM INDS COM 000957100 22,407 -99,465 -81.61 863 -83.26 0.0010
2026-02-13 2025-12-31 13F ABM INDS COM 000957100 121,872 121,872 5,155 0.0055
2025-11-14 2025-09-30 13F ABM INDS COM 000957100 0 -10,050 -100.00 0 -100.00
2025-08-27 2025-06-30 13F/A-1 ABM INDS COM 000957100 10,050 4,280 74.18 474 73.63 0.0005
2025-08-14 2025-06-30 13F ABM INDS COM 000957100 10,050 4,280 474 0.0005
2025-08-27 2025-03-31 13F/A-1 ABM INDS COM 000957100 5,770 5,770 273 0.0003
2025-05-15 2025-03-31 13F ABM INDS COM 000957100 5,770 5,770 273 0.0003
2024-08-14 2024-06-30 13F ABM INDS COM 000957100 0 -21,434 -100.00 0 -100.00
2024-05-15 2024-03-31 13F ABM INDS COM 000957100 21,434 21,434 956 0.0016
2024-02-14 2023-12-31 13F ABM INDS COM 000957100 0 -13,666 -100.00 0 -100.00
2023-11-14 2023-09-30 13F ABM INDS COM 000957100 13,666 -38,504 -73.80 547 -75.46 0.0014
2023-08-14 2023-06-30 13F ABM INDS COM 000957100 52,170 4,319 9.03 2,225 3.49 0.0068
2023-05-15 2023-03-31 13F ABM INDS COM 000957100 47,851 19,933 71.40 2,150 73.39 0.0088
2023-02-14 2022-12-31 13F ABM INDS COM 000957100 27,918 27,918 1,240 0.0049
2022-08-15 2022-06-30 13F ABM INDS COM 000957100 0 -12,400 -100.00 0 -100.00
2022-05-16 2022-03-31 13F ABM INDS COM 000957100 12,400 12,400 571 0.0024
2021-11-15 2021-09-30 13F ABM INDS COM 000957100 0 -29,932 -100.00 0 -100.00
2021-08-16 2021-06-30 13F ABM INDS COM 000957100 29,932 17,772 146.15 1,327 114.03 0.0050
2021-05-17 2021-03-31 13F ABM INDS COM 000957100 12,160 -1,247 -9.30 620 22.29 0.0036
2021-02-16 2020-12-31 13F ABM INDS COM 000957100 13,407 -20,139 -60.03 507 -58.78 0.0038
2020-11-16 2020-09-30 13F ABM INDS COM 000957100 33,546 3,942 13.32 1,230 14.42 0.0166
2020-08-14 2020-06-30 13F ABM INDS COM 000957100 29,604 -975 -3.19 1,075 44.30 0.0174
2020-05-15 2020-03-31 13F ABM INDS COM 000957100 30,579 14,903 95.07 745 26.06 0.0191
2020-02-14 2019-12-31 13F ABM INDS COM 000957100 15,676 15,676 591 0.0035
2019-11-14 2019-09-30 13F ABM INDS COM 000957100 0 -21,719 -100.00 0 -100.00
2019-08-14 2019-06-30 13F ABM INDS COM 000957100 21,719 21,719 869 0.0085
2019-05-15 2019-03-31 13F ABM INDS COM 000957100 0 -68,487 -100.00 0 -100.00
2019-02-14 2018-12-31 13F ABM INDS COM 000957100 68,487 61,887 937.68 2,199 932.39 0.0256
2018-11-14 2018-09-30 13F ABM INDS COM 000957100 6,600 6,600 213 0.0025
2017-11-14 2017-09-30 13F ABM INDS COM 000957100 0 -10,811 -100.00 0 -100.00
2017-08-14 2017-06-30 13F ABM INDS COM 000957100 10,811 10,811 449 0.0088
2016-11-14 2016-09-30 13F ABM INDS COM 000957100 0 -5,513 -100.00 0 -100.00
2016-08-15 2016-06-30 13F ABM INDS COM 000957100 5,513 -1,940 -26.03 201 -16.60 0.0125
2016-05-16 2016-03-31 13F ABM INDS COM 000957100 7,453 7,453 241 0.0187
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.