Sierra Ocean’s Corning GLW Stock Holding History

Sierra Ocean’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
2025 Q3	–	Sell	-398	Closed	-$20.9K	–	411
2025 Q2	$20.9K	Buy	398 +7	+2%	+$328	0.02%	321
2025 Q1	$17.9K	Sell	391 -141	-27%	-$6.96K	0.01%	318
2024 Q4	$25.3K	Buy	+532	New	+$25.2K	0.02%	259

Other funds holding GLW

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

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

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

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

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

Sierra Ocean's GLW Position: Q3 2025 in Review

Sierra Ocean sold out of Corning (GLW) in Q3 2025, closing a stake of 398 shares — an estimated $20.9K sold.

Sierra Ocean first reported a position in GLW in Q4 2024 and held it in 3 quarters. The position peaked at $25.3K in Q4 2024. 1,740 funds tracked by Wall St. Rank hold GLW as of Q3 2025.

Sierra Ocean reported no remaining Corning position as of Q3 2025 after selling out during the quarter.
Sierra Ocean sold 398 Corning shares in Q3 2025, an estimated $20.9K.
Sierra Ocean first reported a position in Corning in Q4 2024 and held it in 3 quarters.
Sierra Ocean's Corning position peaked at $25.3K in Q4 2024.
1,740 funds tracked by Wall St. Rank held Corning as of Q3 2025.

Based on Sierra Ocean's 13F filing for Q3 2025, filed 7 Nov 2025.