MRCP
SNDK

Maple Rock Capital Partners’s Sandisk SNDK Stock Holding History

Maple Rock Capital Partners’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
Q1 		$106M Sell
166,500
-321,800
-66% -$182M 3.44% 7
2025
Q4 		$116M Sell
488,300
-254,200
-34% -$50.9M 3.83% 7
2025
Q3 		$83.3M Buy
742,500
+190,500
+35% +$11.1M 3.29% 8
2025
Q2 		$25M Buy
552,000
+303,645
+122% +$11.6M 1.23% 30
2025
Q1 		$11.8M Buy
+248,355
New +$12.3M 0.43% 36

Other funds holding SNDK

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Maple Rock Capital Partners's SNDK Position: Q1 2026 in Review

Maple Rock Capital Partners reduced its Sandisk (SNDK) stake by 66% in Q1 2026, selling an estimated $182M and leaving 166,500 shares worth $106M. The position accounts for 3.44% of the portfolio, ranked #7.

Maple Rock Capital Partners first reported a position in SNDK in Q1 2025 and has held it in 5 quarters since. The position peaked at $116M in Q4 2025. 1,170 funds tracked by Wall St. Rank hold SNDK as of Q1 2026.

  • Maple Rock Capital Partners held 166,500 shares of Sandisk worth $106M as of Q1 2026.
  • Maple Rock Capital Partners sold 321,800 Sandisk shares in Q1 2026, an estimated $182M.
  • Sandisk made up 3.44% of Maple Rock Capital Partners's portfolio in Q1 2026, its #7 holding.
  • Maple Rock Capital Partners first reported a position in Sandisk in Q1 2025 and has held it in 5 quarters since.
  • Maple Rock Capital Partners's Sandisk position peaked at $116M in Q4 2025.
  • 1,170 funds tracked by Wall St. Rank held Sandisk as of Q1 2026.

Based on Maple Rock Capital Partners's 13F filing for Q1 2026, filed 15 May 2026.