Citigroup
SNDK icon

Citigroup’s Sandisk SNDK Stock Holding History

Citigroup’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 		$149M Buy
+85,500
New +$134M 0.05% 371
2026
Q2 		– Sell
-30,000
Closed -$19.1M – 6384
2026
Q1 		$19.1M Hold
30,000
– – 0.01% 1084
2025
Q4 		$7.12M Buy
30,000
+19,000
+173% +$3.81M ﹤0.01% 1771
2025
Q3 		$1.23M Buy
+11,000
New +$642K ﹤0.01% 3029

Other funds holding SNDK

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
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
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 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
Victory Capital Management
Victory Capital Management San Antonio, Texas $179B AUM 29.92% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $420B AUM 34.97% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

Citigroup's SNDK Position: Q3 2026 in Review

Citigroup increased its Sandisk (SNDK) stake by 8.5% in Q3 2026, buying an estimated $39.2M and bringing the position to 320,499 shares worth $558M. The position accounts for 0.18% of the portfolio, ranked #101.

Citigroup first reported a position in SNDK in Q1 2025 and has held it in 7 quarters since. The position peaked at $672M in Q2 2026. 1,142 funds tracked by Wall St. Rank hold SNDK as of Q3 2026.

  • Citigroup held 320,499 shares of Sandisk worth $558M as of Q3 2026.
  • Citigroup bought 25,060 Sandisk shares in Q3 2026, an estimated $39.2M.
  • Sandisk made up 0.18% of Citigroup's portfolio in Q3 2026, its #101 holding.
  • Citigroup first reported a position in Sandisk in Q1 2025 and has held it in 7 quarters since.
  • Citigroup's Sandisk position peaked at $672M in Q2 2026.
  • 1,142 funds tracked by Wall St. Rank held Sandisk as of Q3 2026.

Based on Citigroup's 13F filing for Q3 2026, filed 4 Nov 2026.