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Sunstone Asset Management’s Corning GLW Stock Holding History

Sunstone Asset Management’s Portfolio GLW Stock Details GLW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-10,000
Closed -$159K – 65
2026
Q1 		$159K Buy
+10,000
New +$1.21M 0.19% 55

Other funds holding GLW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Sunstone Asset Management's GLW Position: Q2 2026 in Review

Sunstone Asset Management increased its Corning (GLW) stake by 12% in Q2 2026, buying an estimated $342K and bringing the position to 17,052 shares worth $4.35M. The position accounts for 4.71% of the portfolio, ranked #4.

Sunstone Asset Management first reported a position in GLW in Q1 2026 and has held it in 2 quarters since. 2,659 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Sunstone Asset Management held 17,052 shares of Corning worth $4.35M as of Q2 2026.
  • Sunstone Asset Management bought 1,881 Corning shares in Q2 2026, an estimated $342K.
  • Corning made up 4.71% of Sunstone Asset Management's portfolio in Q2 2026, its #4 holding.
  • Sunstone Asset Management first reported a position in Corning in Q1 2026 and has held it in 2 quarters since.
  • 2,659 funds tracked by Wall St. Rank held Corning as of Q2 2026.

Based on Sunstone Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.