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Summit Trail Advisors’s Corning GLW Stock Holding History

Summit Trail Advisors’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 		$9.75M Sell
38,125
-2,222
-6% -$404K 0.12% 98
2026
Q1 		$5.49M Buy
40,347
+3,311
+9% +$399K 0.08% 150
2025
Q4 		$3.24M Sell
37,036
-777
-2% -$66.9K 0.06% 215
2025
Q3 		$3.1M Buy
37,813
+11,407
+43% +$745K 0.04% 243
2025
Q2 		$1.39M Buy
+26,406
New +$1.24M 0.02% 361
2024
Q4 		– Sell
-14,368
Closed -$649K – 530
2024
Q3 		$649K Buy
14,368
+1,208
+9% +$50.8K 0.02% 348
2024
Q2 		$511K Buy
13,160
+4,948
+60% +$173K 0.01% 369
2024
Q1 		$271K Buy
+8,212
New +$261K 0.01% 490
2020
Q4 		– Sell
-10,298
Closed -$362K – 220
2020
Q3 		$362K Buy
+10,298
New +$318K 0.07% 131
2018
Q2 		– Sell
-9,778
Closed -$263K – 547
2018
Q1 		$263K Sell
9,778
-668
-6% -$20.6K 0.04% 311
2017
Q4 		$355K Buy
+10,446
New +$329K 0.04% 281

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

Summit Trail Advisors's GLW Position: Q2 2026 in Review

Summit Trail Advisors reduced its Corning (GLW) stake by 5.5% in Q2 2026, selling an estimated $404K and leaving 38,125 shares worth $9.75M. The position accounts for 0.12% of the portfolio, ranked #98.

Summit Trail Advisors first reported a position in GLW in Q4 2017 and has held it in 11 quarters since. 2,674 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Summit Trail Advisors held 38,125 shares of Corning worth $9.75M as of Q2 2026.
  • Summit Trail Advisors sold 2,222 Corning shares in Q2 2026, an estimated $404K.
  • Corning made up 0.12% of Summit Trail Advisors's portfolio in Q2 2026, its #98 holding.
  • Summit Trail Advisors first reported a position in Corning in Q4 2017 and has held it in 11 quarters since.
  • 2,674 funds tracked by Wall St. Rank held Corning as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.