ABM Industries Incorporated
US ˙ NYSE ˙ US0009571003

SecurityABM / ABM Industries Incorporated
InstitutionPrudential Financial Inc
Latest Disclosed Ownership113,162 shares
Latest Disclosed Value $ 4,359,000
Prudential Financial Inc reports 50.42% decrease in ownership of ABM / ABM Industries Incorporated

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 113,162 shares of ABM Industries Incorporated (US:ABM) valued at $4,359,000 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 228,227 shares of ABM Industries Incorporated. This represents a change in shares of -50.42% during the quarter. The current value of the position is $4,515,164 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)
2026-05-13 2026-03-31 13F ABM INDS COM 000957100 113,162 -115,065 -50.42 4,359 -54.85 0.0054
2026-02-13 2025-12-31 13F ABM INDS COM 000957100 228,227 -30,519 -11.79 9,654 -19.10 0.0117
2025-11-13 2025-09-30 13F ABM INDS COM 000957100 258,746 -11,920 -4.40 11,933 -6.61 0.0142
2025-08-12 2025-06-30 13F ABM INDS COM 000957100 270,666 17,755 7.02 12,778 6.69 0.0165
2025-05-13 2025-03-31 13F ABM INDS COM 000957100 252,911 49,630 24.41 11,978 15.13 0.0171
2025-02-11 2024-12-31 13F ABM INDS COM 000957100 203,281 -22,982 -10.16 10,404 -12.85 0.0143
2024-11-14 2024-09-30 13F ABM INDS COM 000957100 226,263 25,248 12.56 11,938 17.43 0.0168
2024-08-13 2024-06-30 13F ABM INDS COM 000957100 201,015 -79,830 -28.42 10,165 -18.88 0.0153
2024-05-14 2024-03-31 13F ABM INDS COM 000957100 280,845 202,031 256.34 12,531 254.68 0.0176
2024-02-13 2023-12-31 13F ABM INDS COM 000957100 78,814 -4,458 -5.35 3,533 6.06 0.0053
2023-11-13 2023-09-30 13F ABM INDS COM 000957100 83,272 -1,684 -1.98 3,332 -8.06 0.0052
2023-08-11 2023-06-30 13F ABM INDS COM 000957100 84,956 15,672 22.62 3,623 16.38 0.0053
2023-05-12 2023-03-31 13F ABM INDS COM 000957100 69,284 -621 -0.89 3,114 0.26 0.0049
2023-02-14 2022-12-31 13F ABM INDS COM 000957100 69,905 -11,466 -14.09 3,105 -1.08 0.0052
2022-11-04 2022-09-30 13F ABM INDS COM 000957100 81,371 -56,837 -41.12 3,139 -47.67 0.0053
2022-08-15 2022-06-30 13F ABM INDS COM 000957100 138,208 -20,907 -13.14 5,998 -18.13 0.0095
2022-05-13 2022-03-31 13F ABM INDS COM 000957100 159,115 -191,939 -54.68 7,326 -48.95 0.0097
2022-02-14 2021-12-31 13F ABM INDS COM 000957100 351,054 2,994 0.86 14,352 -8.39 0.0178
2021-11-15 2021-09-30 13F ABM INDS COM 000957100 348,060 -150,143 -30.14 15,667 -29.09 0.0219
2021-08-16 2021-06-30 13F ABM INDS COM 000957100 498,203 335,888 206.94 22,095 166.88 0.0304
2021-05-12 2021-03-31 13F ABM INDS COM 000957100 162,315 81,237 100.20 8,279 169.76 0.0124
2021-08-16 2020-12-31 13F/A-1 ABM INDS COM 0037 000957100 81,078 79,650 5,577.73 3,069 5,801.92 0.0052
2021-02-16 2020-12-31 13F ABM INDS COM 000957100 81,078 79,650 3,068 0.0052
2021-08-05 2020-09-30 13F/A-1 ABM INDS COM 000957100 1,428 -78,421 -98.21 52 -98.21 0.0075
2020-11-16 2020-09-30 13F ABM INDS COM 000957100 85,054 5,205 3,119 0.0059
2020-08-12 2020-06-30 13F ABM INDS COM 000957100 79,849 -24,334 -23.36 2,898 14.18 0.0056
2020-05-12 2020-03-31 13F ABM INDS COM 000957100 104,183 -1,320 -1.25 2,538 -36.22 0.0056
2020-02-11 2019-12-31 13F ABM INDS COM 000957100 105,503 461 0.44 3,979 4.30 0.0059
2019-11-13 2019-09-30 13F ABM INDS COM 000957100 105,042 -1,750 -1.64 3,815 -10.70 0.0061
2019-08-08 2019-06-30 13F ABM INDS COM 000957100 106,792 -740 -0.69 4,272 9.29 0.0067
2019-05-15 2019-03-31 13F ABM INDS COM 000957100 107,532 -48,840 -31.23 3,909 -22.15 0.0065
2019-02-07 2018-12-31 13F ABM INDS COM 000957100 156,372 -2,940 -1.85 5,021 -2.28 0.0088
2018-11-07 2018-09-30 13F ABM INDS COM 000957100 159,312 1,900 1.21 5,138 11.87 0.0076
2018-08-13 2018-06-30 13F ABM INDS COM 000957100 157,412 14,110 9.85 4,593 -4.27 0.0069
2018-05-04 2018-03-31 13F ABM INDS COM 000957100 143,302 36,160 33.75 4,798 18.73 0.0073
2018-02-13 2017-12-31 13F ABM INDS COM 000957100 107,142 -1,210 -1.12 4,041 -10.58 0.0055
2017-11-30 2017-09-30 13F/A-1 ABM INDS COM 000957100 108,352 -1,100 -1.01 4,519 -0.55 0.0493
2017-08-07 2017-06-30 13F ABM INDS COM 000957100 109,452 -3,890 -3.43 4,544 -8.05 0.0068
2017-05-10 2017-03-31 13F ABM INDS COM 000957100 113,342 14,630 14.82 4,942 22.60 0.0077
2017-02-07 2016-12-31 13F ABM INDS COM 000957100 98,712 -3,860 -3.76 4,031 -1.01 0.0065
2016-11-04 2016-09-30 13F ABM INDS COM 000957100 102,572 -34,230 -25.02 4,072 -18.41 0.0067
2016-08-09 2016-06-30 13F ABM INDS COM 000957100 136,802 2,440 1.82 4,991 14.97 0.0084
2016-05-09 2016-03-31 13F ABM INDS COM 000957100 134,362 3,600 2.75 4,341 16.60 0.0078
2016-02-12 2015-12-31 13F ABM INDS COM 000957100 130,762 -500 -0.38 3,723 3.85 0.0067
2015-11-10 2015-09-30 13F ABM INDS COM 000957100 131,262 -27,500 -17.32 3,585 -31.31 0.0071
2015-08-06 2015-06-30 13F ABM INDS COM 000957100 158,762 3,000 1.93 5,219 5.16 0.0093
2015-05-01 2015-03-31 13F ABM INDS COM 000957100 155,762 -30,200 -16.24 4,963 -6.85 0.0086
2015-02-06 2014-12-31 13F ABM INDS COM 000957100 185,962 -11,900 -6.01 5,328 4.82 0.0097
2014-11-12 2014-09-30 13F ABM INDS COM 000957100 197,862 72,029 57.24 5,083 49.72 0.0096
2014-08-13 2014-06-30 13F ABM INDS COM 000957100 125,833 6,571 5.51 3,395 -0.96 0.0060
2014-05-14 2014-03-31 13F ABM INDS COM 000957100 119,262 2,500 2.14 3,428 2.70 0.0064
2014-02-11 2013-12-31 13F ABM INDS COM 000957100 116,762 -400 -0.34 3,338 7.02 0.0066
2013-11-07 2013-09-30 13F ABM INDS COM 000957100 117,162 3,260 2.86 3,119 11.71 0.0066
2013-08-07 2013-06-30 13F ABM INDS COM 000957100 113,902 113,902 2,792 0.0062
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.