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Western Alliance Bancorporation (WAL) institutional ownership

Latest close $80.50 Jul 21, 2026
Market cap$10.3B 52-week range SectorFinancial Services
Funds holding · Q1 2026
441
reported WAL position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
230 buyers · 211 sellers

Western Alliance Bancorporation (WAL) price and institutional activity

Dates

Q1 2026

$0 bought by 230 investors
Wellington Management Group LLPAlliancebernstein L.P. +228 more
$0 sold by 211 investors
Barrow Hanley Mewhinney & Strauss LLCWilliam Blair Investment Management, LLC +209 more
Bought Sold Totals per quarter; hover a bar for the names.

Western Alliance Bancorporation (WAL) institutional activity · 441

Investor Type Est. change Change Δ Own Date
Barrow Hanley Mewhinney & Strauss LLC · Reduced
Change −4.1M Date Q1 2026
Barrow Hanley Mewhinney & Strauss LLC Reduced· Q1 2026 −4.1M Q1 2026
Wellington Management Group LLP · Added
Change +2.4M Δ Own +107.1% Date Q1 2026
Wellington Management Group LLP Added· Q1 2026 +2.4M +107.1% Q1 2026
William Blair Investment Management, LLC · Exited
Change −1.7M Δ Own −100.0% Date Q1 2026
William Blair Investment Management, LLC Exited· Q1 2026 −1.7M −100.0% Q1 2026
T. Rowe Price Investment Management, Inc. · Reduced
Change −1.6M Date Q1 2026
T. Rowe Price Investment Management, Inc. Reduced· Q1 2026 −1.6M Q1 2026
Norges · Exited
Change −1.5M Δ Own −100.0% Date Q1 2026
Norges Exited· Q1 2026 −1.5M −100.0% Q1 2026
T. Rowe Price Associates · Reduced
Change −904K Date Q1 2026
T. Rowe Price Associates Reduced· Q1 2026 −904K Q1 2026
Invesco Ltd. · Reduced
Change −768K Δ Own −12.8% Date Q1 2026
Invesco Ltd. Reduced· Q1 2026 −768K −12.8% Q1 2026
Alliancebernstein L.P. · Added
Change +758K Date Q1 2026
Alliancebernstein L.P. Added· Q1 2026 +758K Q1 2026
Millennium Management LLC · Added
Change +622K Date Q1 2026
Millennium Management LLC Added· Q1 2026 +622K Q1 2026
Davis Asset Management, L.P. · Added
Change +583K Date Q1 2026
Davis Asset Management, L.P. Added· Q1 2026 +583K Q1 2026
Perpetual Ltd · Reduced
Change −555K Date Q1 2026
Perpetual Ltd Reduced· Q1 2026 −555K Q1 2026
Two Sigma Investments, LP · Added
Change +508K Δ Own +178.6% Date Q1 2026
Two Sigma Investments, LP Added· Q1 2026 +508K +178.6% Q1 2026
Bank of Montreal · Added
Change +475K Date Q1 2026
Bank of Montreal Added· Q1 2026 +475K Q1 2026
BlackRock · Added
Change +463K Date Q1 2026
BlackRock Added· Q1 2026 +463K Q1 2026
Fj Capital Management LLC · Exited
Change −433K Δ Own −100.0% Date Q1 2026
Fj Capital Management LLC Exited· Q1 2026 −433K −100.0% Q1 2026
Data through Q1 2026 · filed Jun 3, 2026
15 of 441

Famous investor activity in Western Alliance Bancorporation (WAL)

Western Alliance Bancorporation (WAL) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Gibbons Dale · Officer 6 operations 0
Owned 7K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Gibbons Dale Officer 6 operations 0 7K Jul 15, 2026 Jul 17, 2026
Gibbons Dale · Officer 3 operations -$59K
Price $81.79 Qty -726 Owned 267K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Gibbons Dale Officer 3 operations $81.79 -726 -$59K 267K Jul 15, 2026 Jul 17, 2026
Jammet Mary Chris · Director Grant (A) $23K
Price $81.79 Qty 276 Owned 3K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Jammet Mary Chris Director Grant (A) $81.79 276 $23K 3K Jul 15, 2026 Jul 17, 2026
Vecchione Kenneth · Director 6 operations 0
Owned 18K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Vecchione Kenneth Director 6 operations 0 18K Jul 15, 2026 Jul 17, 2026
Vecchione Kenneth · Director 3 operations -$128K
Price $81.79 Qty -2K Owned 463K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Vecchione Kenneth Director 3 operations $81.79 -2K -$128K 463K Jul 15, 2026 Jul 17, 2026
Bruckner Tim R. · Officer 6 operations 0
Owned 4K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Bruckner Tim R. Officer 6 operations 0 4K Jul 15, 2026 Jul 17, 2026
Bruckner Tim R. · Officer 3 operations -$34K
Price $81.79 Qty -415 Owned 29K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Bruckner Tim R. Officer 3 operations $81.79 -415 -$34K 29K Jul 15, 2026 Jul 17, 2026
Herndon Lynne · Officer 6 operations 0
Owned 852 Trade date Jul 15, 2026 Filed date Jul 17, 2026
Herndon Lynne Officer 6 operations 0 852 Jul 15, 2026 Jul 17, 2026
Herndon Lynne · Officer 3 operations -$7K
Price $81.79 Qty -84 Owned 2K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Herndon Lynne Officer 3 operations $81.79 -84 -$7K 2K Jul 15, 2026 Jul 17, 2026
Kennedy Barbara · Officer 6 operations 0
Owned 3K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Kennedy Barbara Officer 6 operations 0 3K Jul 15, 2026 Jul 17, 2026
Kennedy Barbara · Officer 3 operations -$21K
Price $81.79 Qty -257 Owned 10K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Kennedy Barbara Officer 3 operations $81.79 -257 -$21K 10K Jul 15, 2026 Jul 17, 2026
Jarvi Jessica H. · Officer 6 operations 0
Owned 2K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Jarvi Jessica H. Officer 6 operations 0 2K Jul 15, 2026 Jul 17, 2026
Jarvi Jessica H. · Officer 3 operations -$14K
Price $81.79 Qty -168 Owned 14K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Jarvi Jessica H. Officer 3 operations $81.79 -168 -$14K 14K Jul 15, 2026 Jul 17, 2026
Idnani Vishal · Officer 2 operations 0
Owned 4K Trade date Jul 15, 2026 Filed date Jul 17, 2026
Idnani Vishal Officer 2 operations 0 4K Jul 15, 2026 Jul 17, 2026
Idnani Vishal · Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale -$10K
Price $81.79 Qty -123 Owned 11K ΔOwn −1.1% Trade date Jul 15, 2026 Filed date Jul 17, 2026
Idnani Vishal Officer Shares transferred outside the market (D), often for tax or as a gift, not a market sale $81.79 -123 -$10K 11K −1.1% Jul 15, 2026 Jul 17, 2026
15 of 51
15 of 51 Sign in to continue to older insider transactions.

Western Alliance Bancorporation (WAL) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Blackrock, Inc. 10.1M
% of shares outstanding 9.2% Filing date Nov 8, 2024
Blackrock, Inc. 10.1M 9.2% Nov 8, 2024
Vanguard Group Inc 10.0M
% of shares outstanding 9.2% Filing date Feb 13, 2024
Vanguard Group Inc 10.0M 9.2% Feb 13, 2024
T. Rowe Price Associates 5.8M
% of shares outstanding 5.3% Filing date Nov 14, 2024
T. Rowe Price Associates 5.8M 5.3% Nov 14, 2024
BlackRock Inc. 5.4M
% of shares outstanding 4.9% Filing date Mar 7, 2024
BlackRock Inc. 5.4M 4.9% Mar 7, 2024
Invesco Ltd. 5.2M
% of shares outstanding 4.7% Filing date May 6, 2026
Invesco Ltd. 5.2M 4.7% May 6, 2026
Wellington Management Group LLP 4.1M
% of shares outstanding 3.9% Filing date Feb 4, 2022
Wellington Management Group LLP 4.1M 3.9% Feb 4, 2022
T. Rowe Price Investment Management, Inc. 3.4M
% of shares outstanding 3.1% Filing date Feb 16, 2024
T. Rowe Price Investment Management, Inc. 3.4M 3.1% Feb 16, 2024
Citadel Advisors LLC 2.5M
% of shares outstanding 2.3% Filing date Feb 14, 2024
Citadel Advisors LLC 2.5M 2.3% Feb 14, 2024
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Western Alliance Bancorporation (WAL) ownership FAQ

Who owns WAL?

441 reporting institutions disclosed WAL position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.