Westinghouse Air Brake Technologies Corporation WAB

Open calendar →

Westinghouse Air Brake Technologies Corporation Common Stock · Company · NYSE

Announcement types: (default: consequential filings)
Results & current reports
Capital markets
Ownership & governance

USD closing-price chart (daily close from yfinance · Last year)

USD 211.89 → 290.00 · 36.9%
290.000237.825185.650 1,2 3,4 5 6 7 8,9 10,11 12 13,14 Jul 25Oct 25Jan 26Apr 26Jul 26

Numbered dotted lines mark the filtered filings under Announcement Events below.

Price & SEC Filing History 22 Jul 2025 — 23 Jul 2026 (Last year)

Daily NYSE prices are sourced from yfinance. Yellow highlighting marks an intraday rise or a gap up between adjacent trading sessions. SEC acceptance times are converted to US Eastern time: pre-market filings appear below that day’s OHLCV row; filings accepted after the 09:30 ET open appear above it. The SEC does not publish an exact first-public-availability timestamp, so acceptance time is the best available proxy.

No data yet
14 · 10-Q After market open · 11:52 ET 10-Q ↗
276.1100 295.4100 271.4400 290.0000 3,262,143
13 · 8-K Pre-market · 06:59 ET 8-K ↗
261.1600 263.6700 255.7600 263.5300 1,025,800
263.6300 264.0600 256.1200 257.8500 860,900
Weekend
Weekend
259.2600 266.5700 257.5000 262.0800 835,200
258.8300 263.9400 257.6100 263.8900 825,500
260.9500 262.4700 256.1400 259.7100 1,037,000
263.8400 265.7600 260.9300 262.0200 471,700
261.5600 264.2800 258.7200 260.8600 674,700
Weekend
Weekend
259.9000 263.3400 258.4900 261.2100 554,000
262.0700 265.0500 259.4800 259.7700 592,400
257.6700 259.3200 256.1200 259.0000 506,400
260.0000 260.0000 253.5200 259.1900 942,800
261.2500 265.0400 260.9400 261.3100 678,700
Weekend
Weekend
No trading
265.5600 266.5900 260.0200 262.1900 608,200
268.3100 269.7800 263.7200 264.0000 769,400
270.5900 272.8200 268.1600 269.6000 1,193,400
268.3500 273.1800 265.7100 268.3000 979,900
Weekend
Weekend
280.7600 280.7600 268.3800 269.5300 1,800,500
275.9400 284.9100 275.0000 282.4500 898,400
269.8800 275.1600 269.6800 272.4800 802,500
271.1500 276.0400 267.3000 270.2600 755,900
274.6300 278.9800 271.1300 276.7500 912,300
Weekend
Weekend
No trading
274.4300 278.3900 273.5900 273.8300 1,357,900
271.9000 276.0300 269.7700 271.8600 675,900
270.9100 276.2200 270.0000 272.1200 743,000
270.2000 272.7500 268.0300 268.8900 695,100
Weekend
Weekend
264.6900 265.2500 261.2400 265.2000 622,600
260.1900 264.8400 258.0000 262.0900 815,400
265.6100 265.6100 254.4400 256.5200 859,300
266.8300 267.5900 258.9900 265.7700 1,120,900
262.9200 265.1800 259.2300 259.6300 657,700
Weekend
Weekend
261.3100 264.2800 259.7000 260.4000 590,000
264.2300 264.2300 260.1300 262.5200 526,600
265.0000 268.0200 262.7700 262.7800 653,300
257.3200 265.1400 256.5700 264.5100 715,500
258.5500 258.5500 251.1500 256.0100 864,000
Weekend
Weekend
260.1500 262.9400 258.9700 261.1600 1,674,400
259.2200 263.4100 256.6400 261.2000 1,130,400
263.3900 263.3900 258.0900 260.8100 767,600
258.8300 262.7000 257.1800 261.4700 997,700
No trading
Weekend
Weekend
256.9000 258.4000 253.4600 256.4100 782,900
257.4100 260.1700 253.0100 255.1600 1,012,900
258.1000 261.1500 255.8600 259.1300 778,800
258.0000 258.0000 253.4600 255.2900 780,500
263.3300 264.1000 258.8200 260.1700 853,300
Weekend
Weekend
12 · 8-K After-hours · 16:07 ET 8-K ↗
265.5500 265.8500 261.6300 263.9000 1,485,600
266.2000 269.4400 264.9400 269.4300 1,791,700
269.9300 271.3600 264.7100 264.7800 1,049,200
266.9900 270.6000 262.8100 269.0200 782,700
265.5400 268.3200 263.0100 268.1300 772,500
Weekend
Weekend
267.9900 269.0000 263.7100 265.7100 678,600
271.9900 274.4900 264.0300 265.5800 895,700
267.5000 274.0000 267.0200 270.4900 1,112,300
263.7700 266.8800 262.7700 263.4400 671,900
264.0600 266.7400 261.6800 262.2200 772,900
Weekend
Weekend
269.6600 270.0000 264.3100 264.9500 664,300
263.9900 271.0500 263.5500 269.8900 932,600
263.9700 267.7500 261.1500 261.3700 1,140,600
267.0700 268.1200 262.0900 263.1800 651,800
267.0100 270.0000 265.4000 267.2200 750,500
Weekend
Weekend
268.1500 269.7300 265.5400 267.0600 774,800
263.0500 270.0000 261.7100 269.4500 1,520,900
11 · 10-Q After market open · 10:09 ET 10-Q ↗
253.4700 264.5700 253.4700 261.5200 1,515,800
10 · 8-K Pre-market · 07:02 ET 8-K ↗
264.8000 265.4300 255.7100 257.6300 1,239,300
263.3500 265.6500 262.0000 264.2600 834,100
Weekend
Weekend
258.9600 266.7600 257.7500 263.3700 973,200
257.0000 259.3800 254.8700 255.5000 1,002,400
266.5100 268.2000 253.6700 257.3800 1,835,900
269.0000 270.4600 266.3500 268.2900 1,130,000
266.4200 269.1400 265.0000 269.0400 971,800
Weekend
Weekend
272.1000 273.4700 267.2100 267.2800 1,419,400
269.3100 275.8400 269.3100 270.9400 1,467,500
264.9400 271.0000 264.7400 269.6600 1,224,300
252.4500 257.5900 252.4500 256.0500 1,255,600
251.1800 254.0800 250.6000 254.0300 625,600
Weekend
Weekend
No trading
252.1700 257.1000 246.8800 253.9100 979,100
252.3700 258.3800 252.0800 256.0300 1,545,700
240.9300 250.2300 239.1000 249.9100 1,389,500
9 · DEF 14A Pre-market · 06:14 ET DEF 14A ↗ 8 · DEFA14A Pre-market · 06:35 ET DEFA14A ↗
243.5500 243.9800 236.5100 237.3700 564,600
Weekend
Weekend
243.4600 245.2300 239.8600 241.1100 741,000
250.4800 253.1800 245.0600 245.5400 951,000
247.9200 250.3500 247.3700 248.3200 834,100
239.2400 248.1200 239.2400 245.6200 760,400
240.6400 245.4500 240.5400 241.6800 761,200
Weekend
Weekend
236.7800 237.5100 232.8000 236.0600 1,319,400
234.4000 238.5300 233.2000 237.1400 585,900
238.5200 241.3600 237.7400 237.7900 648,100
240.8500 242.0000 237.1400 237.9800 775,100
239.7300 240.9400 237.7000 239.2000 586,100
Weekend
Weekend
242.1200 243.5700 236.2000 236.7600 613,300
243.2700 244.2500 239.9400 240.3600 844,500
245.2400 246.0600 241.9700 245.9700 578,100
247.7200 252.4500 245.3900 246.7500 808,500
241.0100 247.9200 237.7900 247.0000 1,134,200
Weekend
Weekend
246.6600 247.3200 243.0800 244.6800 1,271,800
258.4500 259.0100 250.3500 251.5800 1,028,900
261.8700 263.0300 258.9200 260.7900 603,800
258.2400 260.9100 253.7300 260.8300 1,417,100
7 · 8-K Pre-market · 06:28 ET 8-K ↗
262.8700 265.2900 260.7400 263.6700 861,300
Weekend
Weekend
261.7000 264.1900 259.5900 263.9500 1,382,400
264.2400 264.8200 260.0500 263.4100 777,600
265.5300 266.2700 259.5200 262.8100 697,100
263.2100 266.0600 263.0400 264.4700 503,900
265.0000 265.8100 260.7000 262.9300 533,300
Weekend
Weekend
261.9200 265.8800 260.1500 264.7800 901,800
258.4300 262.5100 257.7500 261.8800 1,213,000
260.0800 263.6600 258.2800 259.3300 1,250,500
254.8400 261.4800 254.7400 259.6900 1,072,000
No trading
Weekend
Weekend
6 · 10-K After market open · 15:59 ET 10-K ↗
253.7900 257.6900 251.7700 256.0600 1,067,000
257.5300 262.4000 252.6500 253.7900 1,346,000
254.6600 260.5900 248.1900 254.4200 1,854,800
5 · 8-K Pre-market · 07:13 ET 8-K ↗
243.9000 247.0500 242.5100 246.4500 1,515,200
245.6000 248.7800 244.5000 244.7400 1,023,300
Weekend
Weekend
242.1300 246.6800 242.1300 246.3200 876,200
238.6400 240.8700 235.5900 240.1200 620,400
237.8800 243.9900 237.8800 240.7900 1,418,700
233.6600 239.0800 233.0000 236.2700 711,700
229.4900 234.3200 229.3900 233.6900 688,000
Weekend
Weekend
231.5200 232.4600 228.0500 230.1400 564,000
230.9100 233.6700 229.2300 232.6300 863,200
230.8900 231.3900 227.0800 228.8900 532,900
232.0100 233.9800 230.5400 231.7200 430,500
231.1300 233.1300 229.9300 231.7000 715,300
Weekend
Weekend
233.8800 236.0000 229.4100 230.1100 754,300
234.1900 235.0500 231.4900 233.7000 794,100
230.0000 234.7000 228.0200 233.0000 737,600
227.8700 229.2600 224.8500 227.5600 553,900
No trading
Weekend
Weekend
228.6000 230.4300 227.8000 229.6000 670,300
228.8900 230.7100 227.7500 228.5200 645,200
226.2300 227.2300 224.0200 226.7700 522,000
226.4800 228.6900 224.7100 227.4800 705,600
224.0400 226.5200 222.9000 226.4800 604,200
Weekend
Weekend
223.3800 226.2900 222.7000 224.4200 842,200
217.7100 223.0500 217.1400 222.4400 704,600
220.8100 221.2500 216.3500 216.6200 652,700
216.5000 222.1800 216.3000 220.9400 707,100
215.9000 218.9200 215.8900 217.0100 698,400
Weekend
Weekend
213.6200 216.4500 213.5000 216.2800 470,400
No trading
216.8200 217.4300 213.1100 213.4500 566,300
216.5400 217.5700 214.6300 216.6900 471,700
219.0200 220.3500 216.8100 217.1600 555,500
Weekend
Weekend
219.4400 220.3400 218.2000 219.3100 244,400
No trading
219.7500 221.2900 219.0400 219.7600 234,900
220.6400 221.8900 218.8500 219.5500 750,500
216.9000 222.4700 215.8200 221.7100 998,200
Weekend
Weekend
214.4800 216.4500 213.9700 216.1400 2,675,000
213.9100 215.5800 212.1100 213.6000 851,900
213.4300 215.3100 210.5600 212.0800 769,700
215.2100 215.6500 211.8300 213.7300 886,300
215.5000 215.8800 212.7300 215.3800 1,116,400
Weekend
Weekend
218.6900 220.8900 214.2400 214.4100 834,800
215.0600 219.6300 213.9600 217.7700 669,700
210.3400 216.9700 209.5400 215.5800 495,200
211.7100 212.9600 209.0400 209.6200 609,900
214.7400 216.0300 210.3200 212.2000 765,500
Weekend
Weekend
213.6500 215.0700 213.0100 214.9500 523,000
212.9100 215.2300 211.2000 214.0400 589,100
208.7300 214.0500 207.7400 213.4500 915,300
208.3200 209.1600 206.7600 208.3800 779,400
207.2200 210.8700 206.7500 208.6500 982,200
Weekend
Weekend
208.4300 209.6300 207.7600 208.5500 364,400
No trading
205.6300 208.2400 205.0200 207.7500 680,300
200.9200 206.3800 199.8200 206.0800 758,400
201.7200 203.4300 199.8500 200.0100 1,271,200
Weekend
Weekend
196.0100 202.0300 194.9300 200.2200 1,127,300
201.8400 201.9600 195.7700 196.1400 531,100
197.1400 198.7000 195.6800 197.9200 676,900
197.7700 201.0600 196.9800 197.6100 951,700
203.6100 204.1800 199.4700 199.5800 1,395,400
Weekend
Weekend
201.5200 204.4000 199.9600 203.9200 646,600
209.7900 210.8900 203.7400 204.2700 1,121,200
208.3800 211.4300 207.9100 209.6500 642,900
209.1800 210.4800 205.7300 207.9400 1,041,400
206.3100 210.6500 205.1600 210.0000 1,273,400
Weekend
Weekend
203.1600 206.4800 201.5500 206.3100 957,800
204.4900 206.9700 202.5900 203.7700 920,300
204.0100 207.8300 203.0000 206.0200 825,100
202.2300 204.8000 201.0300 204.4600 1,076,900
203.3400 205.1300 200.7300 204.9200 1,246,900
Weekend
Weekend
202.0600 206.2200 202.0600 204.4400 1,051,500
199.4600 206.0000 198.5400 203.1400 1,039,100
197.7500 203.6300 197.6000 201.5500 1,225,200
199.4400 201.9000 197.8500 197.9900 719,100
198.2900 200.5200 196.9100 200.3400 998,500
Weekend
Weekend
198.1100 199.2600 196.3400 197.6300 736,600
194.0900 197.8400 193.8600 196.9500 881,700
4 · 10-Q After market open · 10:06 ET 10-Q ↗
193.8700 198.2300 186.0600 193.4300 1,758,600
3 · 8-K Pre-market · 07:11 ET 8-K ↗
195.5700 198.5700 195.5700 198.0000 755,200
195.9400 197.2300 195.1100 196.1200 721,000
Weekend
Weekend
193.1100 194.7600 192.4600 194.1500 819,900
198.6400 199.2600 193.5200 193.6100 688,900
197.1300 198.9200 195.1000 197.1300 768,300
191.6900 196.5400 191.2800 196.0000 566,100
194.2200 194.5900 191.8100 193.5400 652,200
Weekend
Weekend
196.1300 198.4600 190.8200 191.0300 1,057,800
199.7300 200.4800 195.3300 195.6200 747,800
198.7200 200.3600 196.7600 199.4700 665,100
201.6500 201.9700 197.5000 197.8000 690,500
201.0600 202.8900 198.3200 201.2800 1,067,000
Weekend
Weekend
198.6700 201.8900 198.5300 200.0800 714,900
199.2900 201.4600 197.4300 197.8700 1,444,600
199.0400 201.6600 197.7000 198.5600 897,200
197.2300 201.0400 197.2300 200.4700 1,277,700
197.6000 198.1300 196.3100 197.5800 1,022,400
Weekend
Weekend
195.5800 198.2000 194.8500 196.6700 963,000
191.8600 194.8800 190.4700 194.5200 936,400
194.9400 195.7100 191.9400 192.3100 962,000
198.4400 199.6100 193.9200 194.5100 1,214,200
188.8400 201.9400 188.2000 197.9600 2,312,300
Weekend
Weekend
190.7500 191.2400 188.1900 188.7000 1,284,600
186.7400 190.8100 185.9500 190.3700 1,004,300
187.6800 189.1500 184.2600 185.6500 1,209,700
188.6700 189.0400 186.6700 187.6500 1,083,200
189.6300 191.4800 188.2900 188.3400 757,100
Weekend
Weekend
191.0400 191.5500 188.4700 188.8200 821,500
190.1300 192.3600 189.0700 192.1800 1,463,700
190.6300 192.7400 188.7500 189.5900 878,900
190.7700 190.7700 188.3600 190.0600 1,230,200
193.7000 194.0100 189.3700 190.9300 1,339,900
Weekend
Weekend
194.5400 195.6500 191.4700 193.1800 1,355,900
191.8100 193.7800 190.0000 193.7800 1,403,700
192.6000 193.8600 190.3700 191.2500 687,000
190.5100 192.7200 189.0000 192.6200 812,900
No trading
Weekend
Weekend
195.0100 196.0300 192.1700 193.5000 877,400
196.5400 196.5400 194.2300 195.1800 876,500
194.5200 196.4000 193.5000 195.3200 872,600
193.0400 195.5900 192.5400 195.3400 1,188,300
195.8600 196.5000 193.1800 193.3100 672,400
Weekend
Weekend
192.9300 197.8200 191.5200 195.7400 852,900
191.9700 192.8300 191.0800 191.4100 557,800
192.1000 194.0600 190.6500 192.8500 811,500
190.5100 193.7200 190.1900 192.6800 730,900
189.5600 190.5500 188.7200 189.8100 927,100
Weekend
Weekend
191.5900 191.5900 188.8200 189.1600 763,100
192.7000 192.9300 189.0300 190.9700 842,800
193.4100 195.1800 193.3000 194.4000 1,063,000
193.0300 194.5500 192.5400 192.9100 891,100
192.1100 193.2500 190.0800 191.9100 1,475,700
Weekend
Weekend
188.8200 192.4900 188.2500 191.4200 1,777,700
190.1200 190.1200 187.1400 187.9100 1,260,500
189.3800 190.4000 187.5700 188.3500 1,263,900
188.1400 189.6200 187.4400 188.8900 1,863,600
187.7100 188.0200 186.0500 186.9900 1,468,600
Weekend
Weekend
188.5200 189.2800 185.6400 186.8900 1,235,400
190.6400 192.7700 188.9900 192.0500 1,941,500
193.7000 193.7000 189.3400 190.6400 2,763,000
199.0000 199.0000 191.7100 192.7800 2,432,500
198.7900 199.2000 195.4100 197.0100 1,354,700
Weekend
Weekend
200.7000 201.0000 193.1500 197.2100 1,993,900
2 · 10-Q After market open · 09:54 ET 10-Q ↗
207.7400 211.0000 200.3000 200.7000 2,333,700
1 · 8-K Pre-market · 06:58 ET 8-K ↗
213.1400 214.5300 212.0100 214.3800 1,194,200
210.1700 212.2600 208.6700 211.8900 1,043,000

Announcement Events

Each title opens the filing on the SEC website. Registered users can summarise the filing and up to seven relevant exhibits linked within the same SEC submission.