Westinghouse Air Brake Technologies Corp

ADAGE CAPITAL PARTNERS GP, L.L.C. WAB

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

71,586

Value ($000)

15,280

Weight

0.0%

2019 Q4 - 2025 Q4 (21 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	15,280	0.0%	71,586	12/31/2025
2025 Q3	11/14/2025	21,227	0.0%	105,886	9/30/2025
2025 Q2	8/14/2025	25,747	0.0%	122,986	6/30/2025
2025 Q1	5/15/2025	11,229	0.0%	61,921	3/31/2025
2024 Q3	11/14/2024	9,516	0.0%	52,354	9/30/2024
2024 Q2	8/14/2024	9,081	0.0%	57,454	6/30/2024
2024 Q1	5/15/2024	3,910	0.0%	26,840	3/31/2024
2023 Q3	11/14/2023	1,596	0.0%	15,021	9/30/2023
2023 Q1	5/15/2023	3,883	0.0%	38,421	3/31/2023
2022 Q4	2/14/2023	12,808	0.0%	128,321	12/31/2022
2022 Q3	11/14/2022	8,430	0.0%	103,621	9/30/2022
2022 Q1	5/16/2022	4,176	0.0%	43,421	3/31/2022
2021 Q4	2/14/2022	16,342	0.0%	177,421	12/31/2021
2021 Q3	11/15/2021	6,605	0.0%	76,621	9/30/2021
2021 Q2	8/16/2021	5,310	0.0%	64,521	6/30/2021
2021 Q1	5/17/2021	5,320	0.0%	67,203	3/31/2021
2020 Q4	2/16/2021	10,294	0.0%	140,635	12/31/2020
2020 Q3	11/16/2020	12,576	0.0%	203,235	9/30/2020
2020 Q2	8/14/2020	12,095	0.0%	210,100	6/30/2020
2020 Q1	5/15/2020	7,379	0.0%	153,317	3/31/2020
2019 Q4	2/14/2020	16,532	0.0%	212,493	12/31/2019