Birchbrook
GLW icon

Birchbrook’s Corning GLW Stock Holding History

Birchbrook’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
Q3 		$69.7K Hold
453
– – 0.03% 115
2026
Q2 		$116K Hold
453
– – 0.05% 104
2026
Q1 		$61.6K Hold
453
– – 0.03% 118
2025
Q4 		$39.7K Hold
453
– – 0.02% 136
2025
Q3 		$37.2K Sell
453
-32
-7% -$2.09K 0.02% 134
2025
Q2 		$25.5K Hold
485
– – 0.01% 145
2025
Q1 		$22.2K Hold
485
– – 0.01% 150
2024
Q4 		$23K Sell
485
-53
-10% -$2.51K 0.01% 154
2024
Q3 		$24.3K Buy
538
+153
+40% +$6.44K 0.01% 146
2024
Q2 		$15K Hold
385
– – 0.01% 176
2024
Q1 		$12.7K Hold
385
– – 0.01% 190
2023
Q4 		$11.7K Buy
+385
New +$11K 0.01% 202

Other funds holding GLW

Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return
Cacti Asset Management
Cacti Asset Management Atlanta, Georgia $1.89B AUM 58.55% 1-Year Est. Return
Cullen/Frost Bankers
Cullen/Frost Bankers San Antonio, Texas $10.2B AUM 22.58% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return
Cookson Peirce & Co
Cookson Peirce & Co Pittsburgh, Pennsylvania $2.77B AUM 64.09% 1-Year Est. Return
Vontobel Holding
Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return
Oppenheimer Asset Management
Oppenheimer Asset Management New York $9.5B AUM 23.46% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return

Birchbrook's GLW Position: Q3 2026 in Review

Birchbrook held its Corning (GLW) position steady in Q3 2026 at 453 shares worth $69.7K. The position accounts for 0.03% of the portfolio, ranked #115.

Birchbrook first reported a position in GLW in Q4 2023 and has held it in 12 quarters since. The position peaked at $116K in Q2 2026. 1,008 funds tracked by Wall St. Rank hold GLW as of Q3 2026.

  • Birchbrook held 453 shares of Corning worth $69.7K as of Q3 2026.
  • Birchbrook left its Corning share count unchanged in Q3 2026.
  • Corning made up 0.03% of Birchbrook's portfolio in Q3 2026, its #115 holding.
  • Birchbrook first reported a position in Corning in Q4 2023 and has held it in 12 quarters since.
  • Birchbrook's Corning position peaked at $116K in Q2 2026.
  • 1,008 funds tracked by Wall St. Rank held Corning as of Q3 2026.

Based on Birchbrook's 13F filing for Q3 2026, filed 14 Oct 2026.