Armstrong Advisory Group
GLW icon

Armstrong Advisory Group’s Corning GLW Stock Holding History

Armstrong Advisory 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
Q3 		$101K Sell
658
-53
-7% -$8.42K 0.01% 337
2026
Q2 		$182K Buy
711
+80
+13% +$14.6K 0.01% 261
2026
Q1 		$85.8K Sell
631
-10
-2% -$1.21K 0.01% 334
2025
Q4 		$56.1K Buy
641
+10
+2% +$861 ﹤0.01% 386
2025
Q3 		$51.8K Hold
631
– – ﹤0.01% 392
2025
Q2 		$33.2K Sell
631
-1,603
-72% -$75K ﹤0.01% 457
2025
Q1 		$106K Hold
2,234
– – 0.01% 266
2024
Q4 		$106K Hold
2,234
– – 0.01% 266
2024
Q3 		$101K Hold
2,234
– – 0.01% 270
2024
Q2 		$86.8K Sell
2,234
-411
-16% -$14.4K 0.01% 285
2024
Q1 		$80.5K Hold
2,645
– – 0.01% 282
2023
Q4 		$80.5K Sell
2,645
-100
-4% -$2.86K 0.01% 282
2023
Q3 		$83.6K Hold
2,745
– – 0.01% 263
2023
Q2 		$96.2K Hold
2,745
– – 0.01% 242
2023
Q1 		$96.8K Hold
2,745
– – 0.01% 244
2022
Q4 		$87.7K Buy
+2,745
New +$89K 0.01% 253

Other funds holding GLW

Assenagon Asset Management
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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
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
Vontobel Holding
Vontobel Holding Zurich, Switzerland $27.7B AUM 21.75% 1-Year Est. Return
CapWealth Advisors
CapWealth Advisors Franklin, Tennessee $1.32B AUM 21.6% 1-Year Est. Return
Burns Matteson Capital Management
Burns Matteson Capital Management Corning, New York $289M AUM 39.67% 1-Year Est. Return
Corda Investment Management
Corda Investment Management Houston, Texas $1.52B AUM 30.53% 1-Year Est. Return
AMI Asset Management
AMI Asset Management Los Angeles, California $1.74B AUM 24.77% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Armstrong Advisory Group's GLW Position: Q3 2026 in Review

Armstrong Advisory Group reduced its Corning (GLW) stake by 7.5% in Q3 2026, selling an estimated $8.42K and leaving 658 shares worth $101K. The position accounts for 0.01% of the portfolio, ranked #337.

Armstrong Advisory Group first reported a position in GLW in Q4 2022 and has held it in 16 quarters since. The position peaked at $182K in Q2 2026. 613 funds tracked by Wall St. Rank hold GLW as of Q3 2026.

  • Armstrong Advisory Group held 658 shares of Corning worth $101K as of Q3 2026.
  • Armstrong Advisory Group sold 53 Corning shares in Q3 2026, an estimated $8.42K.
  • Corning made up 0.01% of Armstrong Advisory Group's portfolio in Q3 2026, its #337 holding.
  • Armstrong Advisory Group first reported a position in Corning in Q4 2022 and has held it in 16 quarters since.
  • Armstrong Advisory Group's Corning position peaked at $182K in Q2 2026.
  • 613 funds tracked by Wall St. Rank held Corning as of Q3 2026.

Based on Armstrong Advisory Group's 13F filing for Q3 2026, filed 9 Oct 2026.