Citigroup
SNDK

Citigroup’s Sandisk SNDK Stock Holding History

Citigroup’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 		$672M Buy
295,439
+32,945
+13% +$47M 0.22% 81
2026
Q1 		$167M Sell
262,494
-339,581
-56% -$192M 0.07% 250
2025
Q4 		$143M Buy
602,075
+380,792
+172% +$76.3M 0.06% 272
2025
Q3 		$24.8M Buy
221,283
+81,787
+59% +$4.78M 0.01% 945
2025
Q2 		$6.33M Sell
139,496
-49,101
-26% -$1.88M ﹤0.01% 1704
2025
Q1 		$8.98M Buy
+188,597
New +$9.37M ﹤0.01% 1439

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 $3.37T AUM 44.26% 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

Citigroup's SNDK Position: Q2 2026 in Review

Citigroup increased its Sandisk (SNDK) stake by 13% in Q2 2026, buying an estimated $47M and bringing the position to 295,439 shares worth $672M. The position accounts for 0.22% of the portfolio, ranked #81.

Citigroup first reported a position in SNDK in Q1 2025 and has held it in 6 quarters since. 1,823 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

  • Citigroup held 295,439 shares of Sandisk worth $672M as of Q2 2026.
  • Citigroup bought 32,945 Sandisk shares in Q2 2026, an estimated $47M.
  • Sandisk made up 0.22% of Citigroup's portfolio in Q2 2026, its #81 holding.
  • Citigroup first reported a position in Sandisk in Q1 2025 and has held it in 6 quarters since.
  • 1,823 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.