Marshall Wace’s Corning GLW Stock Holding History

Marshall Wace’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	–	Sell	-100	Closed	-$8.76K	–	3396
2025 Q4	$8.76K	Buy	+100	New	+$8.61K	﹤0.01%	2863

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

Marshall Wace's GLW Position: Q1 2026 in Review

Marshall Wace increased its Corning (GLW) stake by 25% in Q1 2026, buying an estimated $44.7M and bringing the position to 1,835,155 shares worth $250M. The position accounts for 0.25% of the portfolio, ranked #56.

Marshall Wace first reported a position in GLW in Q4 2014 and has held it in 23 quarters since. 2,243 funds tracked by Wall St. Rank hold GLW as of Q1 2026.

Marshall Wace held 1,835,155 shares of Corning worth $250M as of Q1 2026.
Marshall Wace bought 370,515 Corning shares in Q1 2026, an estimated $44.7M.
Corning made up 0.25% of Marshall Wace's portfolio in Q1 2026, its #56 holding.
Marshall Wace first reported a position in Corning in Q4 2014 and has held it in 23 quarters since.
2,243 funds tracked by Wall St. Rank held Corning as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.