ABM Industries Incorporated
US ˙ NYSE ˙ US0009571003

SecurityABM / ABM Industries Incorporated
InstitutionPnc Financial Services Group, Inc.
Latest Disclosed Ownership3,962 shares
Latest Disclosed Value $ 152,616
Pnc Financial Services Group, Inc. reports 25.19% decrease in ownership of ABM / ABM Industries Incorporated

On May 8, 2026 - Pnc Financial Services Group, Inc. filed a 13F-HR form disclosing ownership of 3,962 shares of ABM Industries Incorporated (US:ABM) valued at $152,616 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 5,296 shares of ABM Industries Incorporated. This represents a change in shares of -25.19% during the quarter. The current value of the position is $168,543 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)
2026-05-08 2026-03-31 13F ABM INDS COM 000957100 3,962 -1,334 -25.19 153 -32.14 0.0000
2026-02-06 2025-12-31 13F ABM INDS COM 000957100 5,296 -1,210 -18.60 224 -25.33 0.0001
2025-11-07 2025-09-30 13F ABM INDS COM 000957100 6,506 248 3.96 300 1.69 0.0002
2025-08-08 2025-06-30 13F ABM INDS COM 000957100 6,258 130 2.12 295 1.72 0.0002
2025-05-09 2025-03-31 13F ABM INDS COM 000957100 6,128 -2,583 -29.65 290 -34.83 0.0002
2025-02-07 2024-12-31 13F ABM INDS COM 000957100 8,711 2,618 42.97 446 38.63 0.0003
2024-11-08 2024-09-30 13F ABM INDS COM 000957100 6,093 -43 -0.70 321 3.55 0.0002
2024-08-09 2024-06-30 13F ABM INDS COM 000957100 6,136 -141 -2.25 310 10.71 0.0002
2024-05-10 2024-03-31 13F ABM INDS COM 000957100 6,277 711 12.77 280 12.45 0.0002
2024-03-22 2023-12-31 13F/A-1 ABM INDS COM 000957100 5,566 -24 -0.43 250 11.66 0.0002
2024-02-09 2023-12-31 13F ABM INDS COM 000957100 5,566 -24 250 0.0000
2023-11-13 2023-09-30 13F ABM INDS COM 000957100 5,590 -1,623 -22.50 224 -27.36 0.0002
2023-08-11 2023-06-30 13F ABM INDS COM 000957100 7,213 183 2.60 308 -2.54 0.0003
2023-05-15 2023-03-31 13F ABM INDS COM 000957100 7,030 413 6.24 316 7.51 0.0003
2023-02-10 2022-12-31 13F ABM INDS COM 000957100 6,617 33 0.50 294 15.81 0.0003
2022-11-10 2022-09-30 13F ABM INDS COM 000957100 6,584 167 2.60 253 -9.32 0.0003
2022-08-12 2022-06-30 13F ABM INDS COM 000957100 6,417 38 0.60 279 -5.10 0.0003
2022-05-12 2022-03-31 13F ABM INDS COM 000957100 6,379 -290 -4.35 294 8.09 0.0003
2022-02-11 2021-12-31 13F ABM INDS COM 000957100 6,669 581 9.54 272 -0.73 0.0002
2021-11-05 2021-09-30 13F ABM INDS COM 000957100 6,088 70 1.16 274 2.24 0.0003
2021-08-06 2021-06-30 13F ABM INDS COM 000957100 6,018 163 2.78 268 -10.07 0.0002
2021-05-07 2021-03-31 13F ABM INDS COM 000957100 5,855 422 7.77 298 45.37 0.0003
2021-02-12 2020-12-31 13F ABM INDS COM 000957100 5,433 -245 -4.31 205 -1.91 0.0002
2020-11-06 2020-09-30 13F ABM INDS COM 000957100 5,678 730 14.75 209 16.11 0.0003
2020-08-28 2020-06-30 13F/A-1 ABM INDS COM 000957100 4,948 -862 -14.84 180 26.76 0.0002
2020-08-07 2020-06-30 13F ABM INDS COM 000957100 4,948 -862 180 37.3749
2020-05-08 2020-03-31 13F ABM INDS COM 000957100 5,810 -243 -4.01 142 -37.72 0.0002
2020-02-07 2019-12-31 13F ABM INDS COM 000957100 6,053 642 11.86 228 16.33 0.0002
2019-11-08 2019-09-30 13F ABM INDS COM 000957100 5,411 2 0.04 196 -9.68 0.0002
2019-08-09 2019-06-30 13F ABM INDS COM 000957100 5,409 -34 -0.62 217 9.60 0.0002
2019-05-10 2019-03-31 13F ABM INDS COM 000957100 5,443 881 19.31 198 34.69 0.0002
2019-02-08 2018-12-31 13F ABM INDS COM 000957100 4,562 46 1.02 147 1.38 0.0002
2018-11-09 2018-09-30 13F ABM INDS COM 000957100 4,516 1,392 44.56 145 59.34 0.0001
2018-08-10 2018-06-30 13F ABM INDS COM 000957100 3,124 -420 -11.85 91 -24.17 0.0001
2018-05-11 2018-03-31 13F ABM INDS COM 000957100 3,544 613 20.91 120 9.09 0.0001
2018-02-09 2017-12-31 13F ABM INDS COM 000957100 2,931 -334 -10.23 110 -19.12 0.0001
2017-11-13 2017-09-30 13F ABM INDS COM 000957100 3,265 324 11.02 136 11.48 0.0001
2017-08-11 2017-06-30 13F ABM INDS COM 000957100 2,941 -898 -23.39 122 -26.95 0.0001
2017-05-12 2017-03-31 13F ABM INDS COM 000957100 3,839 236 6.55 167 14.38 0.0002
2017-02-10 2016-12-31 13F ABM INDS COM 000957100 3,603 -1,595 -30.68 146 -29.13 0.0002
2016-11-04 2016-09-30 13F ABM INDS COM 000957100 5,198 -340 -6.14 206 1.98 0.0002
2016-08-05 2016-06-30 13F ABM INDS COM 000957100 5,538 984 21.61 202 37.41 0.0002
2016-05-06 2016-03-31 13F ABM INDS COM 000957100 4,554 12 0.26 147 13.08 0.0002
2016-02-05 2015-12-31 13F ABM INDS COM 000957100 4,542 -42,327 -90.31 130 -89.84 0.0002
2015-11-06 2015-09-30 13F ABM INDS COM 000957100 46,869 41,826 829.39 1,280 671.08 0.0015
2015-08-05 2015-06-30 13F ABM INDS I Common Stock 000957100 5,043 213 4.41 166 7.79 0.0002
2015-05-08 2015-03-31 13F ABM INDS I Common Stock 000957100 4,830 350 7.81 154 20.31 0.0002
2015-02-06 2014-12-31 13F/A-1 ABM INDS COM 000957100 4,480 1,530 51.86 128 70.67 0.0001
2015-02-06 2014-12-31 13F ABM INDS COM 000957100 4,480 128
2014-11-07 2014-09-30 13F ABM INDS COM 000957100 2,950 2,100 247.06 75 226.09 0.0001
2014-08-08 2014-06-30 13F ABM INDS COM 000957100 850 500 142.86 23 130.00 0.0000
2014-05-09 2014-03-31 13F ABM INDS COM 000957100 350 98 38.89 10 42.86 0.0000
2014-02-07 2013-12-31 13F ABM INDS COM 000957100 252 -876 -77.66 7 -76.67 0.0000
2013-11-01 2013-09-30 13F ABM INDS COM 000957100 1,128 893 380.00 30 400.00 0.0000
2013-08-02 2013-06-30 13F ABM INDS COM 000957100 235 235 6 0.0000
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.