Gladstone Institutional Advisory’s Corning GLW Stock Holding History

Gladstone Institutional Advisory’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 Q1	$1.18M	Buy	8,651 +3,151	+57%	+$380K	0.04%	344
2025 Q4	$482K	Buy	5,500 +171	+3%	+$14.7K	0.02%	506
2025 Q3	$437K	Buy	5,329 +894	+20%	+$58.4K	0.02%	554
2025 Q2	$233K	Buy	+4,435	New	+$208K	0.01%	667
2024 Q4	–	Sell	-6,287	Closed	-$284K	–	713
2024 Q3	$284K	Buy	+6,287	New	+$265K	0.01%	585
2022 Q3	–	Sell	-25,768	Closed	-$812K	–	650
2022 Q2	$812K	Buy	25,768 +6,459	+33%	+$223K	0.06%	313
2022 Q1	$713K	Buy	+19,309	New	+$753K	0.05%	358
2021 Q2	–	Sell	-7,133	Closed	-$310K	–	526
2021 Q1	$310K	Buy	+7,133	New	+$274K	0.05%	315

Other funds holding GLW

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

Gladstone Institutional Advisory's GLW Position: Q1 2026 in Review

Gladstone Institutional Advisory increased its Corning (GLW) stake by 57% in Q1 2026, buying an estimated $380K and bringing the position to 8,651 shares worth $1.18M. The position accounts for 0.04% of the portfolio, ranked #344.

Gladstone Institutional Advisory first reported a position in GLW in Q1 2021 and has held it in 8 quarters since. 2,243 funds tracked by Wall St. Rank hold GLW as of Q1 2026.

Gladstone Institutional Advisory held 8,651 shares of Corning worth $1.18M as of Q1 2026.
Gladstone Institutional Advisory bought 3,151 Corning shares in Q1 2026, an estimated $380K.
Corning made up 0.04% of Gladstone Institutional Advisory's portfolio in Q1 2026, its #344 holding.
Gladstone Institutional Advisory first reported a position in Corning in Q1 2021 and has held it in 8 quarters since.
2,243 funds tracked by Wall St. Rank held Corning as of Q1 2026.

Based on Gladstone Institutional Advisory's 13F filing for Q1 2026, filed 14 May 2026.