BR
SNDK

Bob Robotti’s Sandisk SNDK Stock Holding History

Bob Robotti’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 		$6.91M Sell
3,039
-6,217
-67% -$8.87M 1.12% 23
2026
Q1 		$5.88M Sell
9,256
-9,858
-52% -$5.57M 0.92% 25
2025
Q4 		$4.54M Sell
19,114
-7,898
-29% -$1.58M 0.81% 28
2025
Q3 		$3.03M Sell
27,012
-121
-0.4% -$7.07K 0.53% 33
2025
Q2 		$1.23M Sell
27,133
-491
-2% -$18.8K 0.21% 40
2025
Q1 		$1.32M Buy
+27,624
New +$1.37M 0.26% 41

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

Bob Robotti's SNDK Position: Q2 2026 in Review

Bob Robotti reduced its Sandisk (SNDK) stake by 67% in Q2 2026, selling an estimated $8.87M and leaving 3,039 shares worth $6.91M. The position accounts for 1.12% of the portfolio, ranked #23.

Bob Robotti first reported a position in SNDK in Q1 2025 and has held it in 6 quarters since. 1,809 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

  • Bob Robotti held 3,039 shares of Sandisk worth $6.91M as of Q2 2026.
  • Bob Robotti sold 6,217 Sandisk shares in Q2 2026, an estimated $8.87M.
  • Sandisk made up 1.12% of Bob Robotti's portfolio in Q2 2026, its #23 holding.
  • Bob Robotti first reported a position in Sandisk in Q1 2025 and has held it in 6 quarters since.
  • 1,809 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

Based on Robotti Robert's 13F filing for Q2 2026, filed 10 Aug 2026.