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Gladstone Capital Management’s Corning GLW Stock Holding History

Gladstone Capital 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 		$48.1M Sell
188,501
-168,432
-47% -$30.6M 4.76% 9
2026
Q1 		$48.5M Buy
+356,933
New +$43M 4.87% 9

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

Gladstone Capital Management's GLW Position: Q2 2026 in Review

Gladstone Capital Management reduced its Corning (GLW) stake by 47% in Q2 2026, selling an estimated $30.6M and leaving 188,501 shares worth $48.1M. The position accounts for 4.76% of the portfolio, ranked #9.

Gladstone Capital Management first reported a position in GLW in Q1 2026 and has held it in 2 quarters since. The position peaked at $48.5M in Q1 2026. 2,663 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Gladstone Capital Management held 188,501 shares of Corning worth $48.1M as of Q2 2026.
  • Gladstone Capital Management sold 168,432 Corning shares in Q2 2026, an estimated $30.6M.
  • Corning made up 4.76% of Gladstone Capital Management's portfolio in Q2 2026, its #9 holding.
  • Gladstone Capital Management first reported a position in Corning in Q1 2026 and has held it in 2 quarters since.
  • Gladstone Capital Management's Corning position peaked at $48.5M in Q1 2026.
  • 2,663 funds tracked by Wall St. Rank held Corning as of Q2 2026.

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