Summit Trail Advisors’s Sandisk SNDK Stock Holding History

Summit Trail Advisors’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
2025 Q4	–	Hold	0	–	-$307K	–	1392
2025 Q3	–	Hold	0	–	–	–	1203

Other funds holding SNDK

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

Summit Trail Advisors's SNDK Position: Q2 2026 in Review

Summit Trail Advisors reduced its Sandisk (SNDK) stake by 4.4% in Q2 2026, selling an estimated $817K and leaving 12,382 shares worth $28.2M. The position accounts for 0.35% of the portfolio, ranked #38.

Summit Trail Advisors first reported a position in SNDK in Q1 2025 and has held it in 6 quarters since. 1,822 funds tracked by Wall St. Rank hold SNDK as of Q2 2026.

Summit Trail Advisors held 12,382 shares of Sandisk worth $28.2M as of Q2 2026.
Summit Trail Advisors sold 572 Sandisk shares in Q2 2026, an estimated $817K.
Sandisk made up 0.35% of Summit Trail Advisors's portfolio in Q2 2026, its #38 holding.
Summit Trail Advisors first reported a position in Sandisk in Q1 2025 and has held it in 6 quarters since.
1,822 funds tracked by Wall St. Rank held Sandisk as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.