PEAK6’s Western Alliance Bancorporation WAL Stock Holding History

PEAK6’s Portfolio WAL Stock Details WAL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-6,900	Closed	-$489K	–	3294
2026 Q1	$489K	Sell	6,900 -38,700	-85%	-$3.23M	﹤0.01%	1982
2025 Q4	$3.83M	Buy	45,600 +43,300	+1,883%	+$3.52M	0.01%	1074
2025 Q3	$199K	Hold	2,300	–	–	﹤0.01%	2467
2025 Q2	$179K	Sell	2,300 -7,300	-76%	-$525K	﹤0.01%	2485
2025 Q1	$738K	Sell	9,600 -94,600	-91%	-$7.95M	﹤0.01%	1911
2024 Q4	$8.7M	Buy	+104,200	New	+$9.17M	0.02%	633

Other funds holding WAL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

DAM

Davis Asset Management Sausalito, California $3.95B AUM 11.79% 1-Year Est. Return

PEAK6's WAL Position: Q2 2026 in Review

PEAK6 reduced its Western Alliance Bancorporation (WAL) stake by 94% in Q2 2026, selling an estimated $2.36M and leaving 2,011 shares worth $165K. The position accounts for ﹤0.01% of the portfolio, ranked #2314.

PEAK6 first reported a position in WAL in Q2 2025 and has held it in 5 quarters since. The position peaked at $6.12M in Q3 2025. 497 funds tracked by Wall St. Rank hold WAL as of Q2 2026.

PEAK6 held 2,011 shares of Western Alliance Bancorporation worth $165K as of Q2 2026.
PEAK6 sold 29,955 Western Alliance Bancorporation shares in Q2 2026, an estimated $2.36M.
Western Alliance Bancorporation made up ﹤0.01% of PEAK6's portfolio in Q2 2026, its #2314 holding.
PEAK6 first reported a position in Western Alliance Bancorporation in Q2 2025 and has held it in 5 quarters since.
PEAK6's Western Alliance Bancorporation position peaked at $6.12M in Q3 2025.
497 funds tracked by Wall St. Rank held Western Alliance Bancorporation as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.