Westinghouse Air Brake Technologies Corporation
MX ˙ BMV ˙ US9297401088
SecurityMX:WAB / Westinghouse Air Brake Technologies Corporation
InstitutionUtah Retirement Systems
Latest Disclosed Ownership27,567 shares
Latest Disclosed Value $ 6,889,269
Utah Retirement Systems reports 1.69% decrease in ownership of WAB / Westinghouse Air Brake Technologies Corporation

On May 15, 2026 - Utah Retirement Systems filed a 13F-HR form disclosing ownership of 27,567 shares of Westinghouse Air Brake Technologies Corporation (MX:WAB) valued at $6,889,269 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 28,040 shares of Westinghouse Air Brake Technologies Corporation. This represents a change in shares of -1.69% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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 WABTEC COM 929740108 27,567 -473 -1.69 6,889 15.10 0.0704
2026-02-17 2025-12-31 13F WABTEC COM 929740108 28,040 0 0.00 5,985 6.48 0.0569
2025-11-14 2025-09-30 13F WABTEC COM 929740108 28,040 0 0.00 5,621 -4.24 0.0546
2025-08-14 2025-06-30 13F WABTEC COM 929740108 28,040 -210 -0.74 5,870 14.58 0.0613
2025-05-15 2025-03-31 13F WABTEC COM 929740108 28,250 0 0.00 5,123 -4.33 0.0591
2025-02-14 2024-12-31 13F WABTEC COM 929740108 28,250 -700 -2.42 5,356 1.77 0.0590
2024-11-14 2024-09-30 13F WABTEC COM 929740108 28,950 100 0.35 5,262 15.42 0.0594
2024-08-14 2024-06-30 13F WABTEC COM 929740108 28,850 -2,000 -6.48 4,560 1.45 0.0541
2024-05-15 2024-03-31 13F WABTEC COM 929740108 30,850 0 0.00 4,494 14.82 0.0525
2024-02-14 2023-12-31 13F WABTEC COM 929740108 30,850 200 0.65 3,915 20.17 0.0499
2023-11-14 2023-09-30 13F WABTEC COM 929740108 30,650 0 0.00 3,257 -3.09 0.0466
2023-08-14 2023-06-30 13F WABTEC COM 929740108 30,650 -1,500 -4.67 3,361 3.45 0.0466
2023-05-16 2023-03-31 13F WABTEC COM 929740108 32,150 100 0.31 3,249 1.59 0.0470
2023-02-15 2022-12-31 13F WABTEC COM 929740108 32,050 -83 -0.26 3,199 22.34 0.0507
2022-11-14 2022-09-30 13F WABTEC COM 929740108 32,133 100 0.31 2,614 -0.57 0.0436
2022-08-16 2022-06-30 13F WABTEC COM 929740108 32,033 0 0.00 2,629 -14.64 0.0421
2022-05-13 2022-03-31 13F WABTEC COM 929740108 32,033 -800 -2.44 3,080 1.85 0.0410
2022-02-14 2021-12-31 13F WABTEC COM 929740108 32,833 0 0.00 3,024 6.86 0.0374
2021-11-16 2021-09-30 13F WABTEC COM 929740108 32,833 -1,900 -5.47 2,830 -0.98 0.0383
2021-08-16 2021-06-30 13F WABTEC COM 929740108 34,733 100 0.29 2,858 4.23 0.0368
2021-05-17 2021-03-31 13F WABTEC COM 929740108 34,633 -1,600 -4.42 2,742 3.39 0.0382
2021-02-16 2020-12-31 13F WABTEC COM 929740108 36,233 1,600 4.62 2,652 23.75 0.0376
2020-11-16 2020-09-30 13F WABTEC COM 929740108 34,633 200 0.58 2,143 8.12 0.0356
2020-08-13 2020-06-30 13F/A-1 WABTEC COM 929740108 34,433 200 0.58 1,982 20.27 0.0364
2020-08-13 2020-06-30 13F WABTEC COM 929740108 34,433 200 1,982 36,377.7189
2020-05-15 2020-03-31 13F WABTEC COM 929740108 34,233 0 0.00 1,648 -38.11 0.0356
2020-02-12 2019-12-31 13F WABTEC COM 929740108 34,233 100 0.29 2,663 8.56 0.0468
2019-11-14 2019-09-30 13F WABTEC COM 929740108 34,133 4,300 14.41 2,453 14.57 0.0467
2019-08-14 2019-06-30 13F WABTEC COM 929740108 29,833 4,941 19.85 2,141 16.68 0.0410
2019-05-15 2019-03-31 13F WABTEC COM 929740108 24,892 8,902 55.67 1,835 63.40 0.0364
2019-02-08 2018-12-31 13F WABTEC COM 929740108 15,990 0 0.00 1,123 -33.04 0.0254
2018-11-13 2018-09-30 13F WABTEC COM 929740108 15,990 100 0.63 1,677 7.02 0.0325
2018-08-10 2018-06-30 13F WABTEC COM 929740108 15,890 -100 -0.63 1,567 20.35 0.0324
2018-05-15 2018-03-31 13F WABTEC COM 929740108 15,990 100 0.63 1,302 0.62 0.0277
2018-02-14 2017-12-31 13F WABTEC COM 929740108 15,890 200 1.27 1,294 8.83 0.0272
2017-11-13 2017-09-30 13F WABTEC COM 929740108 15,690 0 0.00 1,189 -17.20 0.0267
2017-08-08 2017-06-30 13F WABTEC COM 929740108 15,690 0 0.00 1,436 17.32 0.0335
2017-05-11 2017-03-31 13F WABTEC COM 929740108 15,690 0 0.00 1,224 -5.99 0.0293
2017-02-10 2016-12-31 13F WABTEC COM 929740108 15,690 0 0.00 1,302 1.64 0.0328
2016-11-07 2016-09-30 13F WABTEC COM 929740108 15,690 0 0.00 1,281 16.24 0.0332
2016-08-03 2016-06-30 13F WABTEC COM 929740108 15,690 -1,700 -9.78 1,102 -20.09 0.0294
2016-05-10 2016-03-31 13F WABTEC COM 929740108 17,390 100 0.58 1,379 12.11 0.0374
2016-02-11 2015-12-31 13F WABTEC COM 929740108 17,290 0 0.00 1,230 -19.24 0.0333
2015-11-03 2015-09-30 13F WABTEC COM 929740108 17,290 0 0.00 1,523 -6.56 0.0436
2015-08-11 2015-06-30 13F WABTEC COM 929740108 17,290 0 0.00 1,630 -0.79 0.0433
2015-05-14 2015-03-31 13F WABTEC COM 929740108 17,290 600 3.59 1,643 13.31 0.0432
2015-02-11 2014-12-31 13F WABTEC COM 929740108 16,690 0 0.00 1,450 7.25 0.0399
2014-11-06 2014-09-30 13F WABTEC COM 929740108 16,690 0 0.00 1,352 -1.89 0.0388
2014-08-08 2014-06-30 13F WABTEC COM 929740108 16,690 -600 -3.47 1,378 2.84 0.0395
2014-05-08 2014-03-31 13F WABTEC COM 929740108 17,290 100 0.58 1,340 4.93 0.0386
2014-02-05 2013-12-31 13F WABTEC COM 929740108 17,190 0 0.00 1,277 18.13 0.0378
2013-11-06 2013-09-30 13F WABTEC COM 929740108 17,190 -100 -0.58 1,081 16.99 0.0350
2013-08-02 2013-06-30 13F WABTEC COM 929740108 17,290 17,290 924 0.0312
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.