Westinghouse Air Brake Technologies Corporation
MX ˙ BMV ˙ US9297401088
SecurityMX:WAB / Westinghouse Air Brake Technologies Corporation
InstitutionJacobi Capital Management LLC
Latest Disclosed Ownership5,050 shares
Latest Disclosed Value $ 1,262,104
Jacobi Capital Management LLC reports 13.53% increase in ownership of WAB / Westinghouse Air Brake Technologies Corporation

On May 14, 2026 - Jacobi Capital Management LLC filed a 13F-HR form disclosing ownership of 5,050 shares of Westinghouse Air Brake Technologies Corporation (MX:WAB) valued at $1,262,104 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 4,448 shares of Westinghouse Air Brake Technologies Corporation. This represents a change in shares of 13.53% 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)
2026-05-14 2026-03-31 13F WABTEC COM 929740108 5,050 602 13.53 1,262 32.98 0.0705
2026-02-13 2025-12-31 13F WABTEC COM 929740108 4,448 98 2.25 949 8.83 0.0550
2025-11-07 2025-09-30 13F WABTEC COM 929740108 4,350 -425 -8.90 872 -12.71 0.0531
2025-08-12 2025-06-30 13F WABTEC COM 929740108 4,775 -279 -5.52 1,000 9.06 0.0663
2025-05-27 2025-03-31 13F WABTEC COM 929740108 5,054 187 3.84 917 -0.65 0.0676
2025-02-05 2024-12-31 13F WABTEC COM 929740108 4,867 -7 -0.14 923 4.18 0.0689
2024-11-14 2024-09-30 13F WABTEC COM 929740108 4,874 -259 -5.05 886 9.12 0.0670
2024-08-09 2024-06-30 13F WABTEC COM 929740108 5,133 162 3.26 811 12.02 0.0704
2024-05-10 2024-03-31 13F WABTEC COM 929740108 4,971 389 8.49 724 24.61 0.0669
2024-02-14 2023-12-31 13F WABTEC COM 929740108 4,582 253 5.84 581 26.30 0.0596
2023-11-13 2023-09-30 13F WABTEC COM 929740108 4,329 28 0.65 460 -2.34 0.0520
2023-08-08 2023-06-30 13F WABTEC COM 929740108 4,301 829 23.88 472 34.57 0.0528
2023-05-05 2023-03-31 13F WABTEC COM 929740108 3,472 490 16.43 351 17.85 0.0416
2023-02-13 2022-12-31 13F WABTEC COM 929740108 2,982 16 0.54 298 23.24 0.0372
2022-11-09 2022-09-30 13F WABTEC COM 929740108 2,966 2,966 241 0.0330
2022-02-14 2021-12-31 13F WABTEC COM 929740108 0 -210 -100.00 0 -100.00
2021-11-15 2021-09-30 13F WABTEC COM 929740108 210 -3 -1.41 18 0.00 0.0023
2021-08-12 2021-06-30 13F WABTEC COM 929740108 213 -14 -6.17 18 0.00 0.0024
2021-05-11 2021-03-31 13F WABTEC COM 929740108 227 -9 -3.81 18 5.88 0.0027
2021-02-08 2020-12-31 13F WABTEC COM 929740108 236 -78 -24.84 17 -10.53 0.0027
2020-10-30 2020-09-30 13F WABTEC COM 929740108 314 -23 -6.82 19 0.00 0.0033
2020-08-04 2020-06-30 13F/A-1 WABTEC COM 929740108 337 -18 -5.07 19 11.76 0.0036
2020-07-27 2020-06-30 13F WABTEC COM 929740108 337 -18 19 3,552.1853
2020-04-24 2020-03-31 13F WABTEC COM 929740108 355 -4 -1.11 17 -39.29 0.0037
2020-02-03 2019-12-31 13F WABTEC COM 929740108 359 9 2.57 28 12.00 0.0051
2019-11-12 2019-09-30 13F WABTEC COM 929740108 350 -5 -1.41 25 0.00 0.0049
2019-08-07 2019-06-30 13F WABTEC COM 929740108 355 95 36.54 25 31.58 0.0051
2019-05-13 2019-03-31 13F WABTEC COM 929740108 260 260 19 0.0049
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.