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Fortitude Family Office’s Sandisk SNDK Stock Holding History

Fortitude Family Office’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
Q3 		$207K Buy
119
+40
+51% +$62.6K 0.04% 136
2026
Q2 		$180K Buy
79
+13
+20% +$18.6K 0.03% 138
2026
Q1 		$41.9K Buy
66
+28
+74% +$15.8K 0.01% 265
2025
Q4 		$9.02K Hold
38
– – ﹤0.01% 610
2025
Q3 		$4.26K Hold
38
– – ﹤0.01% 871
2025
Q2 		$1.72K Hold
38
– – ﹤0.01% 1271
2025
Q1 		$1.81K Buy
+38
New +$1.89K ﹤0.01% 936

Other funds holding SNDK

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
US
UNICOM Systems Las Vegas, Nevada $1.46B AUM 70.54% 1-Year Est. Return
Czech National Bank
Czech National Bank Prague, Czech Republic $18.9B AUM 36.24% 1-Year Est. Return
Fjarde Ap-fonden
Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return
IFM Investors
IFM Investors Melbourne, Australia $16B AUM 33.69% 1-Year Est. Return
Gateway Investment Advisers
Gateway Investment Advisers Cincinnati, Ohio $11B AUM 34.31% 1-Year Est. Return
Focus Financial Network
Focus Financial Network Minneapolis, Minnesota $3.3B AUM 21.52% 1-Year Est. Return
State of Alaska Department of Revenue
State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return
TAA
TB Alternative Assets Grand Cayman, Cayman Islands $488M AUM 102.53% 1-Year Est. Return

Fortitude Family Office's SNDK Position: Q3 2026 in Review

Fortitude Family Office increased its Sandisk (SNDK) stake by 51% in Q3 2026, buying an estimated $62.6K and bringing the position to 119 shares worth $207K. The position accounts for 0.04% of the portfolio, ranked #136.

Fortitude Family Office first reported a position in SNDK in Q1 2025 and has held it in 7 quarters since. 225 funds tracked by Wall St. Rank hold SNDK as of Q3 2026.

  • Fortitude Family Office held 119 shares of Sandisk worth $207K as of Q3 2026.
  • Fortitude Family Office bought 40 Sandisk shares in Q3 2026, an estimated $62.6K.
  • Sandisk made up 0.04% of Fortitude Family Office's portfolio in Q3 2026, its #136 holding.
  • Fortitude Family Office first reported a position in Sandisk in Q1 2025 and has held it in 7 quarters since.
  • 225 funds tracked by Wall St. Rank held Sandisk as of Q3 2026.

Based on Fortitude Family Office's 13F filing for Q3 2026, filed 14 Oct 2026.