OSAM
SNDK

O'Shaughnessy Asset Management’s Sandisk SNDK Stock Holding History

O'Shaughnessy Asset Management’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 		$59.7M Buy
26,247
+1,197
+5% +$1.71M 0.28% 70
2026
Q1 		$15.9M Buy
25,050
+12,401
+98% +$7.01M 0.08% 269
2025
Q4 		$3M Buy
12,649
+3,890
+44% +$779K 0.02% 675
2025
Q3 		$983K Buy
8,759
+911
+12% +$53.2K 0.01% 1136
2025
Q2 		$356K Sell
7,848
-1,360
-15% -$52K ﹤0.01% 1547
2025
Q1 		$438K Buy
+9,208
New +$457K ﹤0.01% 1377

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

O'Shaughnessy Asset Management's SNDK Position: Q2 2026 in Review

O'Shaughnessy Asset Management increased its Sandisk (SNDK) stake by 4.8% in Q2 2026, buying an estimated $1.71M and bringing the position to 26,247 shares worth $59.7M. The position accounts for 0.28% of the portfolio, ranked #70.

O'Shaughnessy Asset Management first reported a position in SNDK in Q1 2025 and has held it in 6 quarters since. 1,826 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

  • O'Shaughnessy Asset Management held 26,247 shares of Sandisk worth $59.7M as of Q2 2026.
  • O'Shaughnessy Asset Management bought 1,197 Sandisk shares in Q2 2026, an estimated $1.71M.
  • Sandisk made up 0.28% of O'Shaughnessy Asset Management's portfolio in Q2 2026, its #70 holding.
  • O'Shaughnessy Asset Management first reported a position in Sandisk in Q1 2025 and has held it in 6 quarters since.
  • 1,826 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

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