CFO
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Callan Family Office’s Corning GLW Stock Holding History

Callan Family Office’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 		$10.1M Sell
39,393
-2,794
-7% -$508K 0.2% 97
2026
Q1 		$5.74M Sell
42,187
-2,961
-7% -$357K 0.13% 174
2025
Q4 		$3.95M Buy
45,148
+19,071
+73% +$1.64M 0.08% 223
2025
Q3 		$2.14M Buy
26,077
+107
+0.4% +$6.99K 0.07% 256
2025
Q2 		$1.37M Buy
25,970
+10,847
+72% +$508K 0.04% 341
2025
Q1 		$692K Sell
15,123
-1,071
-7% -$52.9K 0.05% 264
2024
Q4 		$770K Buy
+16,194
New +$767K 0.05% 292

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 $3.38T AUM 44.17% 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

Callan Family Office's GLW Position: Q2 2026 in Review

Callan Family Office reduced its Corning (GLW) stake by 6.6% in Q2 2026, selling an estimated $508K and leaving 39,393 shares worth $10.1M. The position accounts for 0.2% of the portfolio, ranked #97.

Callan Family Office first reported a position in GLW in Q4 2024 and has held it in 7 quarters since. 2,685 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Callan Family Office held 39,393 shares of Corning worth $10.1M as of Q2 2026.
  • Callan Family Office sold 2,794 Corning shares in Q2 2026, an estimated $508K.
  • Corning made up 0.2% of Callan Family Office's portfolio in Q2 2026, its #97 holding.
  • Callan Family Office first reported a position in Corning in Q4 2024 and has held it in 7 quarters since.
  • 2,685 funds tracked by Wall St. Rank held Corning as of Q2 2026.

Based on Callan Family Office's 13F filing for Q2 2026, filed 11 Aug 2026.