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 Q1 2015?

186 institutional investors reported WAL - WESTERN ALLIANCE BANCORPORATION - Common Stock for Q1 2015. Use the holders table for investor-level position and value details.

WESTERN ALLIANCE BANCORPORATION - Common Stock (WAL)

CUSIP: 957638109

Q1 2015 13F Holders as of 31 Mar 2015

Security type / class: Equity / Common Stock
Shares outstanding: 109,904,140
Total 13F shares: 70,551,947
Share change: +2,927,428
Total reported value: $2,090,414,077
Put/Call ratio: 6.8%
Reported price per share: $29.64
Number of holders: 186
Value change: +$88,136,983
Number of buys: 113
Number of sells: 66

Security key

957638109

Report period

Q1 2015

Institutions

186

Top holders

WAL full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2015 Previous quarter: Q4 2014 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: Q2 2015 Previous quarter: Q4 2014

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

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.

Lead holder

PRICE T ROWE ASSOCIATES I...

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2014

13F Lead comparable stake: 6.7% Showing 1-6 of 15 holder rows.

Rank 1 holder

PRICE T ROWE ASSOCIATES INC /MD/

13F

Ownership: 6.7%
Position: $204.9M

13F

Rank 2 holder

VANGUARD GROUP INC

13F

Ownership: 4.4%
Position: $135.73M

13F

Rank 3 holder

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
PRICE T ROWE ASSOCIATES INC /MD/	13F Company 13F	6.7%	$204,900,000 7,370,517 shares	—	31 Dec 2014
VANGUARD GROUP INC	13F Company 13F	4.4%	$135,730,000 4,882,385 shares	—	31 Dec 2014
LORD, ABBETT & CO. LLC	13F Company 13F	4.3%	$130,193,000 4,683,213 shares	—	31 Dec 2014
STATE STREET CORP	13F Company 13F	3.6%	$110,999,000 3,992,875 shares	—	31 Dec 2014
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	2.5%	$75,740,000 2,724,416 shares	—	31 Dec 2014
VICTORY CAPITAL MANAGEMENT INC	13F Company 13F	2.2%	$67,901,000 2,442,473 shares	—	31 Dec 2014

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 Q1 2015

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

Institutions

186

70,551,947

Rows available

186

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

^* 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 failed the local validity check.

Compare Q1 2015 vs Q4 2014 Across Filers

Q4 2014 holders

167

Q1 2015 holders

186

Holder diff

Investor	Q4 2014 Shares	Q1 2015 Shares	Share Diff	Share Chg %	Q4 2014 value	Q1 2015 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend