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Great Lakes Advisors’s Sandisk SNDK Stock Holding History

Great Lakes Advisors’s Portfolio SNDK Stock Details SNDK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$53.8M Sell
23,676
-18,352
-44% -$26.2M 0.41% 71
2026
Q1 		$26.7M Sell
42,028
-8,266
-16% -$4.67M 0.22% 99
2025
Q4 		$11.9M Sell
50,294
-24,880
-33% -$4.98M 0.1% 143
2025
Q3 		$8.43M Buy
+75,174
New +$4.39M 0.07% 181
2025
Q2 		– Sell
-4,970
Closed -$237K – 882
2025
Q1 		$237K Buy
+4,970
New +$247K ﹤0.01% 738

Other funds holding SNDK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return
SA
Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

Great Lakes Advisors's SNDK Position: Q2 2026 in Review

Great Lakes Advisors reduced its Sandisk (SNDK) stake by 44% in Q2 2026, selling an estimated $26.2M and leaving 23,676 shares worth $53.8M. The position accounts for 0.41% of the portfolio, ranked #71.

Great Lakes Advisors first reported a position in SNDK in Q1 2025 and has held it in 5 quarters since. 1,825 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

  • Great Lakes Advisors held 23,676 shares of Sandisk worth $53.8M as of Q2 2026.
  • Great Lakes Advisors sold 18,352 Sandisk shares in Q2 2026, an estimated $26.2M.
  • Sandisk made up 0.41% of Great Lakes Advisors's portfolio in Q2 2026, its #71 holding.
  • Great Lakes Advisors first reported a position in Sandisk in Q1 2025 and has held it in 5 quarters since.
  • 1,825 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

Based on Great Lakes Advisors's 13F filing for Q2 2026, filed 10 Aug 2026.