Westinghouse Air Brake Technologies Corporation
DE ˙ XTRA ˙ US9297401088
225,30 € ↓ -2,40 (-1,05%)
2026-06-04
DEL PRIS
SecurityDE:WB2 / Westinghouse Air Brake Technologies Corporation
InstitutionOppenheimer & Co Inc
Latest Disclosed Ownership17,362 shares
Latest Disclosed Value $ 4,338,937
Oppenheimer & Co Inc reports 2.41% increase in ownership of WB2 / Westinghouse Air Brake Technologies Corporation

On April 23, 2026 - Oppenheimer & Co Inc filed a 13F-HR form disclosing ownership of 17,362 shares of Westinghouse Air Brake Technologies Corporation (DE:WB2) valued at $3,613,032 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 16,954 shares of Westinghouse Air Brake Technologies Corporation. This represents a change in shares of 2.41% during the quarter. The current value of the position is $3,911,659 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)
2026-04-23 2026-03-31 13F WABTEC COM 929740108 17,362 408 2.41 4,339 19.90 0.0528
2026-02-02 2025-12-31 13F WABTEC COM 929740108 16,954 1,025 6.43 3,619 13.31 0.0514
2025-11-06 2025-09-30 13F WABTEC COM 929740108 15,929 -651 -3.93 3,193 -8.01 0.0389
2025-07-31 2025-06-30 13F WABTEC COM 929740108 16,580 67 0.41 3,471 15.93 0.0459
2025-04-23 2025-03-31 13F WABTEC COM 929740108 16,513 -2,841 -14.68 2,995 -18.40 0.0452
2025-02-05 2024-12-31 13F WABTEC COM 929740108 19,354 -1,280 -6.20 3,669 -2.16 0.0548
2024-11-05 2024-09-30 13F WABTEC COM 929740108 20,634 -4,866 -19.08 3,751 -6.95 0.0572
2024-08-08 2024-06-30 13F WABTEC COM 929740108 25,500 2,377 10.28 4,030 19.66 0.0640
2024-05-07 2024-03-31 13F WABTEC COM 929740108 23,123 -948 -3.94 3,369 10.28 0.0559
2024-02-13 2023-12-31 13F WABTEC COM 929740108 24,071 2,952 13.98 3,055 36.10 0.0561
2023-11-08 2023-09-30 13F WABTEC COM 929740108 21,119 -217 -1.02 2,244 -4.06 0.0463
2023-08-03 2023-06-30 13F WABTEC COM 929740108 21,336 -3,393 -13.72 2,340 -6.40 0.0468
2023-05-10 2023-03-31 13F WABTEC COM 929740108 24,729 2,744 12.48 2,499 13.90 0.0530
2023-02-08 2022-12-31 13F WABTEC COM 929740108 21,985 -1,374 -5.88 2,194 15.47 0.0500
2022-11-14 2022-09-30 13F WABTEC COM 929740108 23,359 -2,219 -8.68 1,900 -9.48 0.0444
2022-08-08 2022-06-30 13F WABTEC COM 929740108 25,578 -2,432 -8.68 2,099 -22.09 0.0452
2022-05-12 2022-03-31 13F WABTEC COM 929740108 28,010 -1,665 -5.61 2,694 -1.46 0.0486
2022-02-02 2021-12-31 13F WABTEC COM 929740108 29,675 -9 -0.03 2,734 6.84 0.0478
2021-11-12 2021-09-30 13F WABTEC COM 929740108 29,684 -2,568 -7.96 2,559 -3.58 0.0479
2021-08-03 2021-06-30 13F WABTEC COM 929740108 32,252 1,902 6.27 2,654 10.45 0.0476
2021-05-10 2021-03-31 13F WABTEC COM 929740108 30,350 -11,262 -27.06 2,403 -21.11 0.0480
2021-02-11 2020-12-31 13F WABTEC COM 929740108 41,612 4,195 11.21 3,046 31.52 0.0643
2020-11-13 2020-09-30 13F WABTEC COM 929740108 37,417 -971 -2.53 2,316 4.80 0.0579
2020-08-11 2020-06-30 13F WABTEC COM 929740108 38,388 -6,848 -15.14 2,210 1.52 0.0572
2020-05-08 2020-03-31 13F WABTEC COM 929740108 45,236 -33,323 -42.42 2,177 -64.38 0.0661
2020-02-07 2019-12-31 13F WABTEC COM 929740108 78,559 27,211 52.99 6,112 65.64 0.1514
2019-10-31 2019-09-30 13F WABTEC COM 929740108 51,348 -469 -0.91 3,690 -0.75 0.1005
2019-08-09 2019-06-30 13F WABTEC COM 929740108 51,817 -4,912 -8.66 3,718 -11.10 0.1010
2019-04-24 2019-03-31 13F WABTEC COM 929740108 56,729 5,841 11.48 4,182 16.98 0.1117
2019-01-29 2018-12-31 13F WABTEC COM 929740108 50,888 2,578 5.34 3,575 -29.45 0.1118
2018-10-26 2018-09-30 13F WABTEC COM 929740108 48,310 -45,231 -48.35 5,067 -45.06 0.1290
2018-08-10 2018-06-30 13F WABTEC COM 929740108 93,541 -11,215 -10.71 9,222 8.15 0.2503
2018-05-01 2018-03-31 13F WABTEC COM 929740108 104,756 29,520 39.24 8,527 39.17 0.2190
2018-02-07 2017-12-31 13F WABTEC COM 929740108 75,236 18,654 32.97 6,127 42.95 0.1577
2017-11-09 2017-09-30 13F WABTEC COM 929740108 56,582 11,226 24.75 4,286 3.28 0.1147
2017-08-09 2017-06-30 13F WABTEC COM 929740108 45,356 42,315 1,391.48 4,150 1,651.05 0.1144
2017-05-15 2017-03-31 13F WABTEC COM 929740108 3,041 -10,064 -76.80 237 -78.22 0.0067
2017-02-01 2016-12-31 13F WABTEC COM 929740108 13,105 -20 -0.15 1,088 1.49 0.0317
2016-11-07 2016-09-30 13F WABTEC COM 929740108 13,125 600 4.79 1,072 21.82 0.0313
2016-08-08 2016-06-30 13F WABTEC COM 929740108 12,525 -4,509 -26.47 880 -34.81 0.0262
2016-04-26 2016-03-31 13F WABTEC COM 929740108 17,034 -2,501 -12.80 1,350 -2.88 0.0410
2016-02-03 2015-12-31 13F WABTEC COM 929740108 19,535 10,874 125.55 1,390 82.18 0.0414
2015-11-13 2015-09-30 13F WABTEC COM 929740108 8,661 -244 -2.74 763 -9.06 0.0232
2015-08-12 2015-06-30 13F WABTEC COM 929740108 8,905 58 0.66 839 -0.24 0.0233
2015-05-08 2015-03-31 13F WABTEC COM 929740108 8,847 -570 -6.05 841 2.69 0.0229
2015-02-10 2014-12-31 13F WABTEC COM 929740108 9,417 817 9.50 819 17.50 0.0235
2014-11-12 2014-09-30 13F WABTEC COM 929740108 8,600 2,140 33.13 697 30.52 0.0207
2014-08-14 2014-06-30 13F WABTEC COM 929740108 6,460 1,160 21.89 534 29.93 0.0161
2014-05-09 2014-03-31 13F WABTEC COM 929740108 5,300 0 0.00 411 4.31 0.0123
2014-02-12 2013-12-31 13F WABTEC COM 929740108 5,300 0 0.00 394 18.32 0.0126
2013-11-01 2013-09-30 13F WABTEC COM 929740108 5,300 -2 -0.04 333 17.67 0.0117
2013-08-14 2013-06-30 13F WABTEC COM 929740108 5,302 5,302 283 0.0109
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.