What does CUSIP 957638109 represent in this 13F holders report?

CUSIP 957638109 is the security identifier for WAL - WESTERN ALLIANCE BANCORPORATION - COMMON STOCK used to aggregate holder disclosures.

How many institutions held WAL - WESTERN ALLIANCE BANCORPORATION - COMMON STOCK in Q2 2026?

495 institutional investors reported WAL - WESTERN ALLIANCE BANCORPORATION - COMMON STOCK for Q2 2026. Use the holders table for investor-level position and value details.

WESTERN ALLIANCE BANCORPORATION - COMMON STOCK (WAL)

CUSIP: 957638109

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / COMMON STOCK
Total 13F shares: 98,144,680
Total 13F value: $8,058,533,637
Share change: +7,589,235
Put/Call ratio: 121%
SEC-reported price per share: $82.20
Number of holders: 495
Value change: +$634,698,961
Number of buys: 282
Number of sells: 186
Shares outstanding: 108,845,879

Security key

957638109

Report period

Q2 2026

Institutions

495

Top holders

WAL full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 WESTERN ALLIANCE BANCORPORATION SEC filings WESTERN ALLIANCE BANCORPORATION company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 957638109

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of WAL - WESTERN ALLIANCE BANCORPORATION - COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

PRICE T ROWE ASSOCIATES I...

Disclosed value leader

PRICE T ROWE ASSOCIATES I...

Comparable rows

15/15

Latest evidence

30 Jun 2026

13F 13D/G 3/4/5 Lead comparable stake: 5.8% 13D/G row: PRICE T ROWE ASSOCIATES INC /MD/ Showing 1-6 of 15 holder rows.

Quick read

PRICE T ROWE ASSOCIATES INC /MD/ leads the comparable SEC ownership view at 5.8%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens PRICE T ROWE ASSOCIATES INC /MD/'s linked filing trail.

Comparable ownership Top 5

PRICE T ROWE ASSOCIATES INC /MD/ 5.8%

Invesco Ltd. 5.4%

VANGUARD CAPITAL MANAGEMENT LLC 5%

VANGUARD PORTFOLIO MANAGEMENT LLC 5%

STATE STREET CORP 4.5%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
PRICE T ROWE ASSOCIATES INC /MD/	13F 13D/G Company · T. Rowe Price Associates, Inc. 13F 13D/G	5.8% from 13D/G	$555,659,000 7,842,742 shares	—	31 Mar 2026
Invesco Ltd.	13D/G 13F Company 13D/G 13F	5.4%	$473,731,232 5,871,003 shares	+$52,617,061	30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC	13D/G 13F Vanguard Capital Management · Company 13D/G 13F	5%	$442,503,799 5,483,998 shares	$0	30 Jun 2026
VANGUARD PORTFOLIO MANAGEMENT LLC	13D/G 13F Vanguard Portfolio Management · Company 13D/G 13F	5%	$442,153,523 5,479,657 shares	$0	30 Jun 2026
STATE STREET CORP	13D/G 13F STATE STREET CORPORATION · Company 13D/G 13F	4.5%	$350,056,183 4,931,758 shares	-$54,939,230	31 Mar 2025
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13D/G 13F Company 13D/G 13F	2.2%	$182,229,856 2,362,939 shares	-$315,225,609	31 Mar 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

495

98,144,680

Rows available

495

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

449

Q2 2026 holders

495

Holder diff

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend