Armstrong Advisory Group
SNDK icon

Armstrong Advisory Group’s Sandisk SNDK Stock Holding History

Armstrong Advisory Group’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 		$22.6K Buy
13
+2
+18% +$3.13K ﹤0.01% 560
2026
Q2 		$25K Buy
+11
New +$15.7K ﹤0.01% 552

Other funds holding SNDK

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Exchange Traded Concepts
Exchange Traded Concepts Oklahoma City, Oklahoma $25.3B AUM 51.52% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $194B AUM 32.2% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return

Armstrong Advisory Group's SNDK Position: Q3 2026 in Review

Armstrong Advisory Group increased its Sandisk (SNDK) stake by 18% in Q3 2026, buying an estimated $3.13K and bringing the position to 13 shares worth $22.6K. The position accounts for ﹤0.01% of the portfolio, ranked #560.

Armstrong Advisory Group first reported a position in SNDK in Q2 2026 and has held it in 2 quarters since. The position peaked at $25K in Q2 2026. 1,024 funds tracked by Wall St. Rank hold SNDK as of Q3 2026.

  • Armstrong Advisory Group held 13 shares of Sandisk worth $22.6K as of Q3 2026.
  • Armstrong Advisory Group bought 2 Sandisk shares in Q3 2026, an estimated $3.13K.
  • Sandisk made up ﹤0.01% of Armstrong Advisory Group's portfolio in Q3 2026, its #560 holding.
  • Armstrong Advisory Group first reported a position in Sandisk in Q2 2026 and has held it in 2 quarters since.
  • Armstrong Advisory Group's Sandisk position peaked at $25K in Q2 2026.
  • 1,024 funds tracked by Wall St. Rank held Sandisk as of Q3 2026.

Based on Armstrong Advisory Group's 13F filing for Q3 2026, filed 9 Oct 2026.