Westinghouse Air Brake Technologies Corporation
MX ˙ BMV ˙ US9297401088
SecurityMX:WAB / Westinghouse Air Brake Technologies Corporation
InstitutionPacer Advisors, Inc.
Latest Disclosed Ownership9,414 shares
Latest Disclosed Value $ 2,352,653
Pacer Advisors, Inc. reports 30.96% decrease in ownership of WAB / Westinghouse Air Brake Technologies Corporation

On May 6, 2026 - Pacer Advisors, Inc. filed a 13F-HR form disclosing ownership of 9,414 shares of Westinghouse Air Brake Technologies Corporation (MX:WAB) valued at $2,352,653 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 24, 2026 disclosing 13,635 shares of Westinghouse Air Brake Technologies Corporation. This represents a change in shares of -30.96% 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.

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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)
2026-05-06 2026-03-31 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 9,414 -4,221 -30.96 2,353 -19.18 0.0037
2026-02-24 2025-12-31 13F/A-1 Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 13,635 -18,339 -57.36 2,910 -54.60 0.0074
2026-02-04 2025-12-31 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 13,635 -18,339 2,910 0.0040
2025-10-15 2025-09-30 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 31,974 14,767 85.82 6,410 77.93 0.0161
2025-08-12 2025-06-30 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 17,207 -720,831 -97.67 3,602 -97.31 0.0090
2025-05-06 2025-03-31 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 738,038 706,227 2,220.07 133,843 2,119.25 0.3132
2025-01-22 2024-12-31 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 31,811 14,959 88.77 6,031 96.90 0.0130
2024-11-12 2024-09-30 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 16,852 -1,276 -7.04 3,063 6.91 0.0065
2024-08-13 2024-06-30 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 18,128 -650 -3.46 2,865 4.75 0.0065
2024-05-10 2024-03-31 13F Westinghouse Air Brake Technologies Common Stock - Domestic 929740108 18,778 -857 -4.36 2,736 9.80 0.0063
2024-01-16 2023-12-31 13F WABTEC Common Stock - Domestic 929740108 19,635 4,654 31.07 2,492 56.47 0.0071
2023-11-13 2023-09-30 13F WABTEC Common Stock - Domestic 929740108 14,981 531 3.67 1,592 0.51 0.0061
2023-07-12 2023-06-30 13F WABTEC Common Stock - Domestic 929740108 14,450 -1,454 -9.14 1,585 -1.43 0.0064
2023-05-02 2023-03-31 13F WABTEC Common Stock - Domestic 929740108 15,904 12,142 322.75 1,607 328.53 0.0069
2023-02-06 2022-12-31 13F WABTEC Common Stock - Domestic 929740108 3,762 2,358 167.95 375 228.95 0.0019
2022-10-18 2022-09-30 13F WABTEC Common Stock - Domestic 929740108 1,404 490 53.61 114 52.00 0.0008
2022-08-12 2022-06-30 13F WABTEC Common Stock - Domestic 929740108 914 -12,298 -93.08 75 -94.10 0.0006
2022-04-05 2022-03-31 13F WABTEC Common Stock - Domestic 929740108 13,212 -282 -2.09 1,271 2.25 0.0104
2022-02-03 2021-12-31 13F WABTEC Common Stock - Domestic 929740108 13,494 3,052 29.23 1,243 38.11 0.0127
2021-10-15 2021-09-30 13F WABTEC Common Stock - Domestic 929740108 10,442 -110 -1.04 900 3.69 0.0114
2021-07-21 2021-06-30 13F WABTEC Common Stock - Domestic 929740108 10,552 -3,083 -22.61 868 -19.56 0.0124
2021-04-05 2021-03-31 13F WABTEC Common Stock 929740108 13,635 -446 -3.17 1,079 4.66 0.0188
2021-01-20 2020-12-31 13F WABTEC Common Stock 929740108 14,081 1,368 10.76 1,031 31.00 0.0194
2020-10-19 2020-09-30 13F WABTEC Common Stock 929740108 12,713 -2,857 -18.35 787 -12.17 0.0167
2020-07-29 2020-06-30 13F WABTEC Common Stock 929740108 15,570 11,834 316.76 896 386.96 0.0181
2020-04-23 2020-03-31 13F WABTEC Common Stock 929740108 3,736 348 10.27 184 -30.30 0.0037
2020-02-10 2019-12-31 13F WABTEC Common Stock 929740108 3,388 -16,335 -82.82 264 -81.37 0.0119
2019-10-10 2019-09-30 13F WABTEC Common Stock 929740108 19,723 -471 -2.33 1,417 -2.21 0.0319
2019-08-12 2019-06-30 13F WABTEC Common Stock 929740108 20,194 7,489 58.95 1,449 54.81 0.0354
2019-04-10 2019-03-31 13F WABTEC Common Stock 929740108 12,705 12,705 936 0.0260
2019-02-13 2018-12-31 13F WABTEC Common Stock 929740108 0 -29,452 -100.00 0 -100.00
2018-11-14 2018-09-30 13F WABTEC Common Stock 929740108 29,452 2,343 8.64 3,089 15.61 0.1163
2018-08-14 2018-06-30 13F WABTEC Common Stock 929740108 27,109 3,442 14.54 2,672 38.73 0.1209
2018-05-14 2018-03-31 13F Westinghouse Air Brake Technologies COM 929740108 23,667 3,031 14.69 1,926 14.64 0.1065
2018-02-14 2017-12-31 13F Westinghouse Air Brake Technologies Com 929740108 20,636 4,776 30.11 1,680 39.88 0.1179
2017-11-08 2017-09-30 13F Westinghouse Air Brake Technologies Com 929740108 15,860 14,230 873.01 1,201 706.04 0.1064
2017-08-08 2017-06-30 13F WABTEC Com 929740108 1,630 119 7.88 149 26.27 0.0147
2017-05-09 2017-03-31 13F WABTEC Com 929740108 1,511 44 3.00 118 -3.28 0.0145
2017-02-08 2016-12-31 13F WABTEC Com 929740108 1,467 -227 -13.40 122 -11.59 0.0174
2016-11-10 2016-09-30 13F WABTEC Com 929740108 1,694 -10 -0.59 138 15.00 0.0210
2016-08-12 2016-06-30 13F WABTEC Com 929740108 1,704 254 17.52 120 4.35 0.0189
2016-05-13 2016-03-31 13F WABTEC Com 929740108 1,450 -132 -8.34 115 1.77 0.0261
2016-02-17 2015-12-31 13F WABTEC Com 929740108 1,582 1,582 113 0.0265
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.