Westinghouse Air Brake Technologies Corporation (WAB) NYSE

Currency In USD

WAB Historical Return

If you invested $1000 in Westinghouse Air Brake Technologies Corporation (WAB) 10 years ago, it would be worth $4,186.41 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,491.79, while $1000 invested 1 year ago would be worth $1,523.89. This corresponds to total returns of 318.64%, 249.18%, 52.39%, respectively, with annualized returns of 15.39%, 28.41%, 52.39%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

WAB Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	295.84	297.57	297.57	298.9	292.08	1.05M
August 20, 2026	290.77	292.31	292.31	297.65	289.69	766,978
August 19, 2026	296.13	292.23	292.23	296.13	290.56	932,398
August 18, 2026	299.78	294.72	294.72	301	294.3	1.02M
August 17, 2026	300	300.65	300.65	304.36	299.76	1.19M
August 14, 2026	298.01	299.02	299.02	301.89	296.72	1.1M
August 13, 2026	296.41	297.98	297.98	298.09	293.53	1.04M
August 12, 2026	299.3	295.54	295.54	299.74	295.11	553,975
August 11, 2026	295.6	298.04	298.04	299.99	294.91	1.38M
August 10, 2026	292.38	294.16	294.16	294.35	290.33	644,959
August 07, 2026	295.27	291.81	291.81	295.76	291.2	1.29M
August 06, 2026	298	295.23	295.23	298.93	294.09	620,815
August 05, 2026	299.75	296.31	296.31	300.99	295.64	588,108
August 04, 2026	299.99	299.07	299.07	301.18	295.69	924,689
August 03, 2026	291.55	296.47	296.47	297.05	290.01	697,002
July 31, 2026	294.68	290.86	290.86	297.82	290.84	959,271
July 30, 2026	294.83	292.46	292.46	296.04	287.75	1.05M
July 29, 2026	300.83	291.76	291.76	306.64	291.53	1.01M
July 28, 2026	301.6	305.79	305.79	306.1	299.3	1.15M
July 27, 2026	302.8	300.9	300.9	303.41	294.27	1.09M
July 24, 2026	298.78	302.5	302.5	302.96	297	1.51M
July 23, 2026	293.5	297.99	297.99	298.15	291.49	1.75M
July 22, 2026	276.11	290	290	295.41	271.44	3.26M
July 21, 2026	261.16	263.53	263.53	263.67	255.76	1.03M
July 20, 2026	263.63	257.85	257.85	264.06	256.12	860,826
July 17, 2026	259.26	262.08	262.08	266.57	257.5	833,643
July 16, 2026	258.83	263.89	263.89	263.94	257.61	825,474
July 15, 2026	260.95	259.71	259.71	262.47	256.14	1.04M
July 14, 2026	263.84	262.02	262.02	265.76	260.93	466,013
July 13, 2026	261.56	260.86	260.86	264.28	258.72	674,650
July 10, 2026	259.9	261.21	261.21	263.34	258.49	548,259
July 09, 2026	262.07	259.77	259.77	265.05	259.48	583,533
July 08, 2026	257.67	259	259	259.32	256.12	498,579
July 07, 2026	260	259.19	259.19	260	253.52	937,638
July 06, 2026	261.25	261.31	261.31	265.04	260.94	666,992
July 02, 2026	265.56	262.19	262.19	266.58	260.02	604,502
July 01, 2026	268.31	264	264	269.78	263.72	768,576
June 30, 2026	270.59	269.6	269.6	272.82	268.16	1.11M
June 29, 2026	268.35	268.3	268.3	273.18	265.71	979,234
June 26, 2026	280.76	269.53	269.53	280.76	268.38	1.8M
June 25, 2026	275.94	282.45	282.45	284.91	275	896,055
June 24, 2026	269.88	272.48	272.48	275.16	269.68	735,331
June 23, 2026	271.15	270.26	270.26	276.04	267.3	747,169
June 22, 2026	274.63	276.75	276.75	278.98	271.13	912,065
June 18, 2026	274.43	273.83	273.83	278.39	273.59	1.32M
June 17, 2026	271.9	271.86	271.86	276.03	269.77	675,469
June 16, 2026	270.91	272.12	272.12	276.22	270	740,682
June 15, 2026	270.2	268.89	268.89	272.75	268.03	695,059
June 12, 2026	264.69	265.2	265.2	265.25	261.24	616,191
June 11, 2026	260.19	262.09	262.09	264.84	258	815,220
June 10, 2026	265.61	256.52	256.52	265.61	254.44	854,611
June 09, 2026	266.83	265.77	265.77	267.59	258.99	1.08M
June 08, 2026	262.92	259.63	259.63	265.18	259.23	615,481
June 05, 2026	261.31	260.4	260.4	264.28	259.7	586,818
June 04, 2026	264.23	262.52	262.52	264.23	260.13	526,062
June 03, 2026	265	262.78	262.78	267.65	262.78	482,617
June 02, 2026	257.32	264.51	264.51	265.14	256.57	709,746
June 01, 2026	258.55	256.01	256.01	258.55	251.15	863,988
May 29, 2026	260.15	261.16	261.16	262.94	258.96	1.66M
May 28, 2026	259.22	261.2	261.2	263.41	256.64	1.13M