ABM Industries Incorporated
US ˙ NYSE ˙ US0009571003

SecurityABM / ABM Industries Incorporated
InstitutionNorges Bank
Latest Disclosed Ownership776,604 shares
Latest Disclosed Value $ 32,850,349
Norges Bank ownership in ABM / ABM Industries Incorporated

On February 10, 2026 - Norges Bank filed a 13F-HR form disclosing ownership of 776,604 shares of ABM Industries Incorporated (US:ABM) valued at $32,850,349 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 0 shares of ABM Industries Incorporated. The current value of the position is $30,970,968 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)
2026-02-10 2025-12-31 13F ABM INDS COM 000957100 776,604 776,604 32,850 0.0035
2025-11-13 2025-09-30 13F ABM INDS COM 000957100 0 -814,113 -100.00 0 -100.00
2025-08-13 2025-06-30 13F ABM INDS COM 000957100 814,113 0 0.00 38,434 -0.32 0.0048
2026-05-11 2025-03-31 13F/A-1 ABM INDS COM 000957100 814,113 -44,948 -5.23 38,556 -12.30 0.0054
2025-02-12 2024-12-31 13F ABM INDS COM 000957100 859,061 -162,859 -15.94 43,967 -18.45 0.0058
2025-11-12 2024-09-30 13F/A-1 ABM INDS COM 000957100 1,021,920 255,448 33.33 53,916 39.10 0.0075
2024-08-14 2024-06-30 13F ABM INDS COM 000957100 766,472 39,557 5.44 38,760 19.50 0.0058
2025-05-14 2024-03-31 13F/A-1 ABM INDS COM 000957100 726,915 28,495 4.08 32,435 3.59 0.0051
2024-02-09 2023-12-31 13F ABM INDS COM 000957100 698,420 23,829 3.53 31,310 16.01 0.0055
2024-11-13 2023-09-30 13F/A-1 ABM INDS COM 000957100 674,591 0 0.00 26,990 -6.19 0.0055
2024-08-14 2023-06-30 13F/A-1 ABM INDS COM 000957100 674,591 17,721 2.70 28,771 -2.53 0.0057
2024-05-15 2023-03-31 13F/A-1 ABM INDS COM 000957100 656,870 10,820 1.67 29,520 2.86 0.0065
2023-02-14 2022-12-31 13F ABM INDS COM 000957100 646,050 -13,279 -2.01 28,698 13.85 0.0069
2023-11-13 2022-09-30 13F/A-1 ABM INDS COM 000957100 659,329 -4,779 -0.72 25,206 -12.59 0.0067
2023-08-14 2022-06-30 13F/A-1 ABM INDS COM 000957100 664,108 -37,553 -5.35 28,836 -10.74 0.0075
2023-05-12 2022-03-31 13F/A-1 ABM INDS COM 000957100 701,661 -18,726 -2.60 32,304 9.77 0.0070
2022-03-09 2021-12-31 13F/A-1 ABM INDS COM 000957100 720,387 -6,547 -0.90 29,428 -10.06 0.0061
2022-11-14 2021-09-30 13F/A-1 ABM INDS COM 000957100 726,934 -7,264 -0.99 32,719 0.48 0.0072
2022-08-15 2021-06-30 13F/A-1 ABM INDS COM 000957100 734,198 -73,782 -9.13 32,562 -20.99 0.0071
2022-05-09 2021-03-31 13F/A-1 ABM INDS COM 000957100 807,980 -151,054 -15.75 41,215 13.57 0.0094
2021-03-02 2020-12-31 13F/A-1 ABM INDS COM 000957100 959,034 87,300 10.01 36,290 13.56 0.0085
2021-11-12 2020-09-30 13F/A-1 ABM INDS COM 000957100 871,734 0 0.00 31,958 0.99 0.0085
2021-08-13 2020-06-30 13F/A-1 ABM INDS COM 000957100 871,734 112,203 14.77 31,644 71.03 0.0091
2021-05-07 2020-03-31 13F/A-1 ABM INDS COM 000957100 759,531 78,972 11.60 18,502 -27.91 0.0066
2020-03-03 2019-12-31 13F/A-1 ABM INDS COM 000957100 680,559 26,579 4.06 25,664 8.05 0.0072
2020-11-13 2019-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 653,980 34,283 5.53 23,752 -4.18 0.0073
2020-08-13 2019-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 619,697 31,712 5.39 24,789 15.98 0.0077
2020-05-11 2019-03-31 13F/A-2 ABM INDUSTRIES COM 000957100 587,985 166,273 39.43 21,373 57.84 0.0069
2019-03-04 2018-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 421,712 0 0.00 13,541 -0.43 0.0050
2019-12-02 2018-09-30 13F/A-3 ABM INDUSTRIES COM 000957100 421,712 29,061 7.40 13,600 18.69 0.0044
2019-12-02 2018-09-30 13F/A-2 ABM INDUSTRIES COM 000957100 421,712 29,061 13,600 0.0044
2019-11-12 2018-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 421,712 29,061 13,600 0.0044
2019-08-12 2018-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 392,651 126,802 47.70 11,458 28.73 0.0039
2019-05-15 2018-03-31 13F/A-2 ABM INDUSTRIES COM 000957100 265,849 80,000 43.05 8,901 26.98 0.0032
2018-03-05 2017-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 185,849 -129,476 -41.06 7,010 -46.70 0.0025
2018-11-13 2017-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 315,325 6,300 2.04 13,152 2.50 0.0050
2018-07-24 2017-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 309,025 -129,592 -29.55 12,831 -32.91 0.0051
2018-05-11 2017-03-31 13F/A-1 ABM INDUSTRIES COM 000957100 438,617 -213,119 -32.70 19,124 -28.15 0.0078
2017-03-02 2016-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 651,736 -20,871 -3.10 26,617 4.36 0.0116
2017-11-13 2016-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 672,607 72,695 12.12 25,504 16.54 0.0121
2017-08-09 2016-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 599,912 52,106 9.51 21,885 23.64 0.0104
2017-05-10 2016-03-31 13F/A-1 ABM INDUSTRIES COM 000957100 547,806 0 0.00 17,700 13.49 0.0087
2016-04-18 2015-12-31 13F/A-2 ABM INDUSTRIES COM 000957100 547,806 0 0.00 15,596 4.24 0.0078
2016-03-16 2015-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 547,806 0 15,596 0.0078
2016-11-14 2015-09-30 13F/A-2 ABM INDUSTRIES COM 000957100 547,806 59,472 12.18 14,961 -6.80 0.0078
2016-08-12 2015-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 16,052 3.18 0.0080
2016-05-13 2015-03-31 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 15,558 11.20 0.0076
2015-03-19 2014-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 13,991 0.0071
2016-04-18 2014-12-31 13F/A-2 ABM INDUSTRIES COM 000957100 488,334 0 0.00 13,991 11.53 0.0071
2015-11-12 2014-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 12,545 -4.78 0.0068
2015-08-10 2014-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 13,175 -6.12 0.0071
2015-05-12 2014-03-31 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 14,034 0.52 0.0079
2014-03-07 2013-12-31 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 13,961 0.0085
2014-03-20 2013-12-31 13F/A-2 ABM INDUSTRIES COM 000957100 488,334 0 13,961 0.0082
2014-05-12 2013-12-31 13F/A-3 ABM INDUSTRIES COM 000957100 488,334 0 0.00 13,961 7.39 0.0080
2014-11-14 2013-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 13,000 8.61 0.0076
2014-08-14 2013-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 0 0.00 11,969 10.21 0.0074
2014-04-04 2013-03-31 13F/A-1 ABM INDUSTRIES COM 000957100 488,334 55,360 10,860 0.0072
2014-05-12 2013-03-31 13F/A-2 ABM INDUSTRIES COM 000957100 488,334 55,360 12.79 10,860 32.50 0.0070
2013-11-14 2012-09-30 13F/A-1 ABM INDUSTRIES COM 000957100 432,974 0 0.00 8,196 1.78 0.0055
2013-08-15 2012-06-30 13F/A-1 ABM INDUSTRIES COM 000957100 432,974 432,974 8,053 0.0065
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.