RF
SNDK

Rossby Financial’s Sandisk SNDK Stock Holding History

Rossby Financial’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 		$255K Sell
112
-1
-0.9% -$1.43K 0.05% 337
2026
Q1 		$78.3K Buy
113
+23
+26% +$13K 0.02% 610
2025
Q4 		$21.4K Buy
90
+87
+2,900% +$17.4K 0.01% 715
2025
Q3 		$363 Hold
3
– – ﹤0.01% 1402
2025
Q2 		$136 Buy
+3
New +$115 ﹤0.01% 1222

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

Rossby Financial's SNDK Position: Q2 2026 in Review

Rossby Financial reduced its Sandisk (SNDK) stake by 0.88% in Q2 2026, selling an estimated $1.43K and leaving 112 shares worth $255K. The position accounts for 0.05% of the portfolio, ranked #337.

Rossby Financial first reported a position in SNDK in Q2 2025 and has held it in 5 quarters since. 1,822 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

  • Rossby Financial held 112 shares of Sandisk worth $255K as of Q2 2026.
  • Rossby Financial sold 1 Sandisk share in Q2 2026, an estimated $1.43K.
  • Sandisk made up 0.05% of Rossby Financial's portfolio in Q2 2026, its #337 holding.
  • Rossby Financial first reported a position in Sandisk in Q2 2025 and has held it in 5 quarters since.
  • 1,822 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.