Western Alliance Bancorporation Common Stock (DE) WAL

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Western Alliance Bancorporation Common Stock (DE) · Company · NYSE

Paper trade (simulated — no real money)

Fill: USD 76.1200 · FX 1 USD = 1.277900 SGD · about SGD 97.2737 per unit

Sign in to place simulated trades. USD fills are converted into the SGD portfolio at the displayed rate.

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

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

USD 79.30 → 76.12 · -4.0%
96.08081.39066.700 1,2 3 4 5 6 7 8 9 10 11 12 13,14 15 16 17,18 19 20 21 22 23 Oct 25Jan 26Apr 26Jul 26Oct 26

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

Price & SEC Filing History 24 Oct 2025 — 25 Oct 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.

Weekend
Weekend
76.0300 77.3100 75.2050 76.1200 915,055
74.6800 77.1100 74.6800 76.6700 1,157,500
74.9600 75.9200 74.5600 75.5500 1,178,700
73.6500 76.2300 73.6500 75.3000 1,471,200
23 · 8-K After-hours · 20:19 ET 8-K ↗
74.4000 74.5000 73.3400 73.6300 1,501,700
Weekend
Weekend
75.0000 76.8100 74.4000 74.5100 852,800
72.9700 75.0900 71.9700 74.3500 1,572,000
72.3500 73.0800 71.3000 72.2200 1,680,700
75.3500 76.0900 73.2800 73.7300 1,433,400
74.5800 75.4600 74.2600 74.6900 736,100
Weekend
Weekend
74.6900 75.1100 74.0000 74.2700 838,100
73.5200 75.5200 73.4600 75.5000 1,387,200
74.9000 75.0900 72.6100 74.3500 1,480,000
76.3300 76.7300 75.4200 76.0900 1,797,200
76.5100 76.8200 75.3200 76.0200 1,594,100
Weekend
Weekend
76.8900 77.6000 76.1600 76.3800 983,000
74.5000 75.8200 72.9100 75.7000 1,429,400
75.6200 75.8900 74.8700 75.1000 1,069,300
76.7300 77.0400 74.1100 75.7600 1,424,000
77.2600 77.3900 76.2600 76.5500 922,600
Weekend
Weekend
76.8400 78.4000 76.5300 77.6100 1,106,600
75.9500 76.4300 74.6000 76.2600 904,000
77.5100 78.2000 75.5500 75.6000 1,012,700
79.1200 79.6900 77.2700 77.7500 1,142,100
79.1600 79.1600 77.7900 78.6500 850,400
Weekend
Weekend
79.1000 79.2700 77.5400 78.5400 2,450,400
80.7100 80.7100 78.4000 79.4300 1,217,300
78.9200 81.2500 76.5900 77.8000 2,377,800
79.4400 80.4900 78.7400 79.0300 710,300
78.8100 80.7400 78.5900 79.1800 959,300
Weekend
Weekend
80.3700 80.6400 77.8300 79.2900 588,000
79.4100 79.8200 77.8900 79.2800 953,300
79.1900 79.8600 78.4100 79.6600 1,131,900
80.6200 81.0300 79.9100 79.9400 890,800
No trading
Weekend
Weekend
80.5800 81.3900 80.2400 80.9500 766,500
79.5900 81.0200 79.3900 81.0000 875,100
77.8600 80.5500 77.8200 79.1200 1,245,300
77.9400 78.9300 77.0400 77.2600 1,212,200
78.6500 78.9400 77.7900 78.1300 1,114,900
Weekend
Weekend
79.3800 79.5900 78.1500 78.5300 822,900
78.7400 79.1300 77.1300 78.7100 1,134,300
80.0000 80.4000 79.3900 79.6000 621,000
78.8900 79.8700 78.0000 79.6300 1,576,900
79.9100 80.3600 78.1800 78.3900 793,200
Weekend
Weekend
79.7600 80.2500 78.5100 79.6700 1,234,300
80.0200 80.6000 78.9300 79.1500 1,250,800
81.0600 81.1500 79.2900 80.4000 1,596,900
81.8400 81.9700 80.3500 80.7500 703,000
82.0600 82.5400 81.3500 81.7200 629,400
Weekend
Weekend
81.6400 82.6800 81.6400 82.3200 617,400
82.8500 83.6400 81.7400 81.7400 803,700
82.1800 82.9600 81.2700 82.6200 1,009,500
80.7000 82.0500 80.2200 81.5000 759,600
80.5600 80.8700 79.9000 80.4800 859,300
Weekend
Weekend
81.2600 82.1900 80.5900 81.3300 1,198,800
83.5000 83.5000 81.1600 81.3300 743,200
84.9100 84.9800 82.9400 82.9800 723,400
83.0800 85.4800 82.9200 84.3300 1,275,100
80.8700 82.9300 80.8700 82.8200 793,400
Weekend
Weekend
22 · 10-Q After-hours · 16:20 ET 10-Q ↗
81.6900 82.1700 80.0600 80.4900 602,300
21 · 8-K After-hours · 17:23 ET 8-K ↗
81.5500 82.3900 81.1700 81.2500 721,500
82.5800 83.4700 80.2300 80.7000 870,700
82.9900 83.6900 82.7700 83.6500 711,200
84.0600 85.0900 82.7100 82.7600 900,300
Weekend
Weekend
83.2900 83.6100 81.7000 83.1100 771,800
80.9100 83.0300 80.5900 82.9700 2,356,100
78.4900 83.9800 78.4900 83.4100 2,066,700
20 · 8-K After-hours · 16:16 ET 8-K ↗
80.8900 80.9100 79.4000 80.5000 1,473,500
82.2500 82.5900 80.8700 80.9700 870,300
Weekend
Weekend
82.8700 83.3600 81.6600 82.3000 765,300
82.0400 84.4400 81.9600 83.9900 753,000
81.0800 82.5600 80.6300 81.7900 894,800
80.3800 81.6500 80.0700 80.3400 814,200
81.0100 81.0100 79.4900 80.4900 727,600
Weekend
Weekend
80.8100 81.2000 80.1200 80.6900 602,900
79.2400 81.3600 79.2400 80.0100 757,800
81.0800 81.4700 77.8900 78.7100 1,162,600
83.1600 83.5500 81.7500 81.8200 1,873,900
80.9400 82.8000 80.8000 82.5000 893,500
Weekend
Weekend
No trading
84.4300 84.5400 80.3800 81.5400 1,063,100
82.1600 84.4300 81.9200 83.4900 1,131,100
82.0000 82.6300 81.6800 82.2000 879,200
81.8000 82.8800 81.0100 82.8800 1,681,300
Weekend
Weekend
81.6900 82.1200 81.2300 82.0500 1,217,600
80.8700 82.4000 80.5400 81.4800 906,300
80.4500 81.0300 79.6500 80.2900 1,055,900
78.8100 80.9000 78.5000 80.6800 881,400
79.5800 80.6100 78.4500 78.7600 1,002,200
Weekend
Weekend
No trading
78.8600 80.3200 78.8500 79.9100 1,918,900
81.2500 82.1300 77.3800 78.4300 1,428,300
82.1800 83.0900 81.0700 81.4800 1,156,900
84.7600 85.5400 81.4800 81.8100 1,081,300
Weekend
Weekend
83.0900 84.4900 82.8900 83.6700 1,110,600
19 · 8-K After-hours · 16:51 ET 8-K ↗
81.7100 82.5100 79.8700 82.3200 878,600
81.4700 83.6400 81.2800 81.5700 514,400
80.8900 83.0600 80.3500 81.9000 1,032,300
80.2800 81.2900 79.8700 80.0100 835,300
Weekend
Weekend
80.9700 81.2300 79.8300 80.1500 816,700
78.8800 81.0300 78.8800 80.7400 985,300
79.6000 79.6000 77.2300 77.7500 799,400
78.2000 80.4400 78.0200 80.2000 836,600
78.3400 79.3300 77.5800 78.4000 694,800
Weekend
Weekend
78.5300 80.0900 77.9200 79.6500 975,900
77.9700 78.8000 77.3900 78.6400 781,000
79.5800 79.9000 78.2700 78.4200 1,515,600
79.3200 80.2000 79.0100 79.5800 722,400
No trading
Weekend
Weekend
78.6400 78.9300 77.8500 78.5900 639,700
76.3300 78.8000 75.9100 78.5300 1,680,500
76.7200 78.5000 75.3800 77.0300 1,625,600
76.1300 76.6600 74.4400 76.1100 1,605,600
75.2200 76.9300 74.7000 76.5900 946,100
Weekend
Weekend
76.0100 76.0600 73.9300 74.4200 1,177,000
75.5800 76.3100 75.0300 75.9300 935,100
76.9600 77.3900 74.8700 74.9700 1,294,700
76.6300 78.0600 74.3200 77.5600 2,214,400
18 · 8-K Pre-market · 06:46 ET 8-K ↗ 17 · 8-K Pre-market · 06:45 ET 8-K ↗
81.6500 81.7900 75.7400 76.9500 2,184,900
16 · 10-Q Next filing day · accepted 08 May, 17:49 ET 10-Q ↗
Weekend
Weekend
82.4800 82.9400 81.4000 81.9000 1,067,500
83.6400 84.1700 81.9000 82.3100 761,000
83.2800 84.5000 83.0700 83.3300 1,098,300
80.2200 82.5100 80.2200 81.8600 786,600
80.3900 81.3100 79.5500 79.8500 887,900
Weekend
Weekend
81.4500 82.2000 80.5500 80.8000 915,500
15 · 8-K After market open · 15:00 ET 8-K ↗
79.0900 82.0900 79.0900 81.5400 841,800
80.0800 81.0900 78.9800 79.6700 937,800
80.9100 82.0000 80.0900 80.4700 828,900
79.4200 81.9200 79.4200 80.9800 896,800
Weekend
Weekend
79.8000 80.2500 78.4500 79.4400 950,900
78.6500 79.9300 77.7500 79.9300 1,156,900
14 · DEFA14A After-hours · 16:13 ET DEFA14A ↗ 13 · DEF 14A After-hours · 16:10 ET DEF 14A ↗
77.1200 80.7000 77.1200 78.3700 1,621,500
12 · 8-K After-hours · 16:22 ET 8-K ↗
79.6200 80.3800 77.7200 77.8300 1,086,200
78.9100 80.2400 78.5900 79.4500 1,032,600
Weekend
Weekend
79.5900 81.3600 78.9100 79.3900 1,161,700
78.4900 78.9300 77.0900 77.2900 729,700
78.1300 79.2700 77.4500 78.5100 1,133,800
76.7000 78.2800 76.4700 77.6100 628,300
75.6100 77.2100 74.9700 77.1200 925,600
Weekend
Weekend
76.5700 76.6800 75.5300 76.2100 752,500
74.6400 77.2600 74.6100 76.7500 1,019,500
75.7700 77.1300 74.8800 75.0000 1,675,200
71.5500 72.9400 71.4000 71.9600 883,700
72.3200 73.3600 71.9100 73.0800 679,500
Weekend
Weekend
No trading
70.6500 72.7100 70.1600 72.0700 724,100
70.9900 72.6600 70.8500 72.3800 1,165,000
69.5200 71.2100 68.7100 70.8500 1,192,600
68.3400 68.9400 67.5600 67.9700 809,900
Weekend
Weekend
69.4900 69.6800 67.5000 67.8000 1,447,900
70.0100 70.8400 69.5500 70.1600 981,100
70.6500 71.2300 69.4100 70.7400 889,400
68.1200 70.9200 68.1200 69.6900 977,600
69.5100 69.9800 66.2500 69.1400 2,896,800
Weekend
Weekend
67.3800 67.5900 66.1200 67.0400 2,618,000
66.3900 67.8000 65.8200 67.3500 2,054,500
67.6000 68.3700 66.4700 66.7000 1,265,300
68.6400 68.6400 67.4600 68.1600 1,477,800
68.8700 69.3600 67.6100 67.6700 1,208,500
Weekend
Weekend
69.0100 69.2500 67.9000 67.9700 1,128,400
67.7500 69.0500 67.3900 68.1200 2,010,700
71.9400 72.0600 69.3800 69.6000 2,153,600
73.8000 75.2600 71.6500 72.2700 2,012,600
71.9400 74.3700 71.1900 73.3900 2,396,000
Weekend
Weekend
71.2500 74.9400 68.3100 73.9100 5,997,000
11 · 8-K Pre-market · 07:30 ET 8-K ↗
80.3400 82.0800 80.2400 80.7400 1,095,400
80.2200 81.6700 78.8000 81.5600 1,522,300
78.6500 81.4000 77.6300 79.5500 1,891,500
78.0100 82.9300 77.5900 81.4400 2,916,200
Weekend
Weekend
87.9200 87.9200 79.7900 80.3200 3,250,200
89.3700 90.9900 87.7800 90.0600 853,900
88.9900 89.5100 87.9900 88.8900 1,292,500
86.7500 88.6100 86.1600 88.2100 1,032,400
93.1900 93.4700 87.4100 87.6200 1,982,500
10 · 10-K Next filing day · accepted 20 Feb, 18:13 ET 10-K ↗
Weekend
Weekend
9 · 8-K After market open · 10:00 ET 8-K ↗
90.4500 93.4200 89.4600 93.3600 1,878,200
94.2100 94.5200 90.3200 91.1700 1,821,600
94.5400 96.5100 93.9600 95.0100 1,157,700
94.0000 95.0500 93.1900 94.6300 930,300
No trading
Weekend
Weekend
93.4200 94.7800 92.5400 93.2000 1,840,500
95.8600 96.5100 91.8000 94.2600 1,808,300
95.9400 96.8700 93.5000 94.8300 838,300
96.2000 97.2300 93.1100 94.9200 832,500
93.9800 96.9900 93.9800 96.0800 964,600
Weekend
Weekend
92.3900 94.6800 91.6000 94.3900 1,424,300
8 · 8-K After-hours · 16:32 ET 8-K ↗
91.5700 93.0000 89.1600 91.1100 1,021,500
91.8600 93.7000 90.9100 92.1600 1,130,200
89.6300 92.7100 87.7000 91.3500 1,477,200
88.2800 90.8600 88.0100 89.6500 808,400
Weekend
Weekend
90.2700 90.6700 87.9300 89.1500 992,500
89.4700 90.2300 87.5900 90.2100 1,133,300
88.3800 90.2400 88.0100 88.6800 1,178,900
91.0000 91.2800 86.7100 89.4500 2,003,700
7 · 8-K Next filing day · accepted 26 Jan, 21:58 ET 8-K ↗
87.3500 88.8300 86.7900 88.4200 1,159,700
Weekend
Weekend
90.0400 90.5100 86.6500 87.0000 848,700
91.1700 92.5500 90.3500 90.8800 641,600
87.0300 91.4300 87.0100 90.7300 1,187,100
86.5600 88.2400 85.6200 85.7500 999,100
No trading
Weekend
Weekend
89.7500 90.4700 88.3000 88.3700 651,100
88.7900 90.7700 88.6200 89.8300 721,800
87.0500 88.8300 86.8300 88.3200 678,900
87.4800 88.1500 87.0300 87.5000 560,700
88.6000 89.3000 86.6800 87.4600 679,400
Weekend
Weekend
90.1600 91.5600 89.9000 90.1100 863,400
87.5800 90.7000 87.5800 89.7200 1,064,600
88.7000 88.8300 86.6700 87.9000 706,500
86.8400 88.6400 86.3800 88.5400 977,200
84.7000 88.0100 84.7000 87.3100 897,500
Weekend
Weekend
84.1700 85.9900 82.8600 85.4700 625,900
No trading
84.9100 85.0000 83.8100 84.0700 514,200
85.4000 85.5500 84.5100 84.6400 444,000
86.7000 86.8600 84.9300 85.3500 508,800
Weekend
Weekend
86.9000 86.9000 85.8900 86.5600 451,100
No trading
86.9200 86.9200 85.8900 86.6500 281,500
88.0900 88.0900 86.4900 86.5700 788,400
6 · 8-K After-hours · 16:19 ET 8-K ↗
87.0000 88.0000 86.7900 87.8600 877,800
Weekend
Weekend
86.2800 87.2900 86.0700 86.3600 2,197,300
87.1000 87.7800 85.6800 86.8000 1,236,700
85.8400 87.4000 85.3200 86.2100 725,700
86.0600 86.4100 85.1400 86.2000 847,000
88.3900 88.6300 86.0100 86.1800 1,042,600
Weekend
Weekend
88.3900 88.3900 86.4900 87.5900 1,069,100
5 · 8-K After-hours · 16:08 ET 8-K ↗
86.4800 89.2300 86.4800 87.4900 1,369,700
83.1900 87.8400 83.1900 86.8200 1,115,500
84.1600 85.5500 82.5500 82.8600 1,042,800
85.3100 86.3800 83.8100 84.2400 978,000
Weekend
Weekend
84.3700 86.5000 84.3700 85.3600 728,500
84.6500 85.8900 84.6500 85.1700 558,900
81.9400 84.9800 81.6300 84.9100 825,700
82.6000 82.9300 81.6300 81.7400 548,600
81.2400 82.7700 80.8400 82.0600 822,800
Weekend
Weekend
81.7000 81.9400 80.8800 81.5300 294,100
No trading
80.3700 82.5100 80.0100 81.1000 816,000
79.8500 82.0400 79.4900 81.0500 1,173,600
4 · 8-K After-hours · 16:22 ET 8-K ↗
78.7400 79.6300 78.3100 79.1800 626,900
Weekend
Weekend
76.4700 80.0900 76.2600 79.1300 1,131,200
76.6400 78.0700 75.1300 75.9500 1,134,700
3 · 8-K After-hours · 16:19 ET 8-K ↗
74.3000 75.6000 73.9600 75.5400 782,700
73.2500 75.3000 73.2500 73.9700 1,042,800
77.8700 78.5000 73.2400 73.8600 989,400
Weekend
Weekend
77.4500 78.4500 76.8500 78.1600 613,100
79.4200 80.4600 77.8400 78.1800 606,600
79.9000 81.7100 79.9000 80.4300 617,400
79.5300 80.6000 78.8200 79.9500 562,000
80.4300 81.1500 78.9700 79.6100 662,400
Weekend
Weekend
78.0000 80.0200 77.3400 79.9900 840,000
79.0800 79.5400 77.7000 78.6800 955,600
77.4500 79.5900 77.1800 78.5200 1,378,800
76.1600 77.8600 75.0900 77.4500 823,100
76.7400 77.0000 75.0200 76.9100 1,031,900
2 · 8-K Next filing day · accepted 31 Oct, 18:05 ET 8-K ↗ 1 · 10-Q Next filing day · accepted 31 Oct, 18:01 ET 10-Q ↗
Weekend
Weekend
77.0400 77.5300 75.7700 77.3500 834,200
75.7000 77.8000 75.6800 76.6300 830,600
77.9700 78.6900 75.6600 76.1200 1,111,200
79.3300 79.7100 78.0000 78.7600 741,400
80.5000 80.5700 78.6700 79.3200 977,800
Weekend
Weekend
78.2200 79.5700 77.7500 79.3000 954,600

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.

23 8-K 8-K (opens SEC filing in a new tab) After-hours · 20:19 ET Summarise
22 10-Q 10-Q (opens SEC filing in a new tab) After-hours · 16:20 ET Summarise
21 8-K 8-K (opens SEC filing in a new tab) After-hours · 17:23 ET Summarise
20 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:16 ET Summarise
19 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:51 ET Summarise
18 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:46 ET Summarise
17 8-K 8-K (opens SEC filing in a new tab) Pre-market · 06:45 ET Summarise
16 10-Q 10-Q (opens SEC filing in a new tab) Next filing day · accepted 08 May, 17:49 ET Summarise
15 8-K 8-K (opens SEC filing in a new tab) After market open · 15:00 ET Summarise
14 DEFA14A DEFA14A (opens SEC filing in a new tab) After-hours · 16:13 ET Summarise
13 DEF 14A DEF 14A (opens SEC filing in a new tab) After-hours · 16:10 ET Summarise
12 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
11 8-K 8-K (opens SEC filing in a new tab) Pre-market · 07:30 ET Summarise
10 10-K 10-K (opens SEC filing in a new tab) Next filing day · accepted 20 Feb, 18:13 ET Summarise
9 8-K 8-K (opens SEC filing in a new tab) After market open · 10:00 ET Summarise
8 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:32 ET Summarise
7 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 26 Jan, 21:58 ET Summarise
6 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
5 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:08 ET Summarise
4 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:22 ET Summarise
3 8-K 8-K (opens SEC filing in a new tab) After-hours · 16:19 ET Summarise
2 8-K 8-K (opens SEC filing in a new tab) Next filing day · accepted 31 Oct, 18:05 ET Summarise
1 10-Q 10-Q (opens SEC filing in a new tab) Next filing day · accepted 31 Oct, 18:01 ET Summarise