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Ostrum Asset Management’s Western Alliance Bancorporation WAL Stock Holding History

Ostrum Asset Management’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 		$398K Buy
4,845
+495
+11% +$39.1K 0.02% 387
2026
Q1 		$308K Sell
4,350
-6,995
-62% -$583K 0.02% 419
2025
Q4 		$954K Sell
11,345
-10,015
-47% -$813K 0.05% 286
2025
Q3 		$1.85M Buy
21,360
+6,880
+48% +$583K 0.08% 208
2025
Q2 		$1.13M Buy
14,480
+7,075
+96% +$508K 0.05% 275
2025
Q1 		$569K Buy
+7,405
New +$622K 0.03% 392

Other funds holding WAL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
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

Ostrum Asset Management's WAL Position: Q2 2026 in Review

Ostrum Asset Management increased its Western Alliance Bancorporation (WAL) stake by 11% in Q2 2026, buying an estimated $39.1K and bringing the position to 4,845 shares worth $398K. The position accounts for 0.02% of the portfolio, ranked #387.

Ostrum Asset Management first reported a position in WAL in Q1 2025 and has held it in 6 quarters since. The position peaked at $1.85M in Q3 2025. 495 funds tracked by Wall St. Rank hold WAL as of Q2 2026.

  • Ostrum Asset Management held 4,845 shares of Western Alliance Bancorporation worth $398K as of Q2 2026.
  • Ostrum Asset Management bought 495 Western Alliance Bancorporation shares in Q2 2026, an estimated $39.1K.
  • Western Alliance Bancorporation made up 0.02% of Ostrum Asset Management's portfolio in Q2 2026, its #387 holding.
  • Ostrum Asset Management first reported a position in Western Alliance Bancorporation in Q1 2025 and has held it in 6 quarters since.
  • Ostrum Asset Management's Western Alliance Bancorporation position peaked at $1.85M in Q3 2025.
  • 495 funds tracked by Wall St. Rank held Western Alliance Bancorporation as of Q2 2026.

Based on Ostrum Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.