ZIG
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Zullo Investment Group’s Corning GLW Stock Holding History

Zullo Investment Group’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 		$226K Buy
+884
New +$161K 0.08% 146
2023
Q1 		– Sell
-863
Closed -$27.6K – 368
2022
Q4 		$27.6K Buy
863
+1
+0.1% +$32 0.02% 349
2022
Q3 		$25K Sell
862
-1
-0.1% -$34 0.02% 360
2022
Q2 		$27K Buy
863
+1
+0.1% +$34 0.02% 357
2022
Q1 		$32K Hold
862
– – 0.02% 358
2021
Q4 		$32K Buy
+862
New +$32.3K 0.02% 357

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

Zullo Investment Group's GLW Position: Q2 2026 in Review

Zullo Investment Group opened a new position in Corning (GLW) in Q2 2026: 884 shares worth $226K. The stake represents 0.08% of the portfolio and ranks #146 among its holdings. This is a return to the name: Zullo Investment Group previously reported a position in GLW as recently as Q4 2022.

Zullo Investment Group first reported a position in GLW in Q4 2021 and has held it in 6 quarters since. 2,685 funds tracked by Wall St. Rank hold GLW as of Q2 2026.

  • Zullo Investment Group held 884 shares of Corning worth $226K as of Q2 2026.
  • Corning was a new Zullo Investment Group position in Q2 2026.
  • Corning made up 0.08% of Zullo Investment Group's portfolio in Q2 2026, its #146 holding.
  • Zullo Investment Group first reported a position in Corning in Q4 2021 and has held it in 6 quarters since.
  • 2,685 funds tracked by Wall St. Rank held Corning as of Q2 2026.

Based on Zullo Investment Group's 13F filing for Q2 2026, filed 31 Jul 2026.