Corning

GLW • NYSE

Corning is a hardware, equipment & parts company in the technology sector on NYSE, led by Wendell P. Weeks, with a market cap of $73.3B. As of Q3 2025, 73% of shares are held by 1,685 institutional investors, with VANGUARD GROUP INC as the largest holder at 11.52%.

President and Chief Executive OfficerWendell P. Weeks

Market Cap$73.3B

Hardware, Equipment & Parts

Technology

Employees49.8K

Websitecorning.com

Country

United States of America

Overview

Overview of institutional ownership in GLW as of Q3 2025 with a market cap of $70.3B

All Institutions

Institutions: 1,685
Value Held: $51.0B
Shares Held: 622.3M
Avg Position: $30.2M
Median Position: $983.8K

Hedge Funds

Hedge Funds: 92
Value Held: $2.4B
Shares Held: 29.6M
Avg Position: $26.4M
Median Position: $3.6M

Ownership Breakdown

Institutional (non-HF)

69.06%

$48.5B

Hedge Funds

3.46%

$2.4B

Retail & Other

27.48%

$19.3B

Based on market cap of $70.3B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in GLW as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$8.1B 0.12% of portfolio	11.52% 98.7M shares	≤ Q2 2013 Held for 12y 5m+	$6.69T
B BlackRock, Inc. Institution	-	$5.4B 0.10% of portfolio	7.71% 66.0M shares	≤ Q2 2013 Held for 12y 5m+	$5.67T
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$3.0B 0.11% of portfolio	4.32% 37.0M shares	≤ Q2 2013 Held for 12y 5m+	$2.88T
BANK OF AMERICA CORP /DE/ Institution	Brian T. Moynihan CEO	$1.7B 0.13% of portfolio	2.38% 20.4M shares	≤ Q2 2013 Held for 12y 5m+	$1.33T
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$1.6B 0.10% of portfolio	2.32% 19.9M shares	≤ Q2 2013 Held for 12y 5m+	$1.57T
WELLINGTON MANAGEMENT CO LLP Long Only Manager	Edmund Wellington Iii President	$1.4B 0.24% of portfolio	1.93% 16.6M shares	≤ Q2 2013 Held for 12y 5m+	$571.21B
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$1.3B 0.08% of portfolio	1.80% 15.4M shares	≤ Q2 2013 Held for 12y 5m+	$1.65T
JPMORGAN CHASE & CO Institution	Jamie Dimon CEO	$1.2B 0.08% of portfolio	1.75% 15.0M shares	≤ Q2 2013 Held for 12y 5m+	$1.56T
S STATE FARM MUTUAL AUTOMOBILE INSURANCE CO Institution	-	$1.1B 0.95% of portfolio	1.62% 13.9M shares	≤ Q2 2013 Held for 12y 5m+	$119.95B
Capital Research Global Investors RIA/Wealth	Sardar Sheraz Iftikhar CEO	$907.2M 0.17% of portfolio	1.29% 11.1M shares	Q3 2025 Held for 2 months	$532.36B

Net Capital Flow

Institutional buying and selling activity for GLW in Q3 2025

Net Flow: −$1.6B
Buyers: 527
Sellers: 727
Total Bought: +$3.2B
Total Sold: −$4.8B
Avg Position: $32.7M

Biggest Buyers

Institution	Net Bought	Current Position
WELLINGTON MANAGEMENT CO LLP Long Only Manager	+$315.7M +3.8M shares	$1.4B 16.6M shares
FMR LLC Institution	+$277.7M +3.4M shares	$619.5M 7.6M shares
J JANE STREET GROUP, LLC Institution	+$240.3M +2.9M shares	$259.2M 3.2M shares
ING INVESTMENT MANAGEMENT LLC Insurance Manager	+$229.4M +2.8M shares	$260.0M 3.2M shares
JPMORGAN CHASE & CO Institution	+$215.7M +2.6M shares	$1.2B 15.0M shares
B BlackRock, Inc. Institution	+$213.4M +2.6M shares	$5.4B 66.0M shares
Polar Capital Holdings Plc Long Only Manager	+$192.6M +2.3M shares	$329.0M 4.0M shares
A Assenagon Asset Management S.A. Institution	+$122.7M +1.5M shares	$220.1M 2.7M shares
B Bank Julius Baer & Co. Ltd, Zurich Institution	+$113.2M +1.4M shares	$113.2M 1.4M shares
T TD ASSET MANAGEMENT INC Institution	+$98.7M +1.2M shares	$158.6M 1.9M shares

Biggest Sellers

Institution	Net Sold	Current Position
F FIL Ltd Institution	−$427.5M −5.2M shares	$983.8K 12.0K shares
D D. E. Shaw & Co., Inc. Institution	−$278.6M −3.4M shares	$17.5M 213.9K shares
AMERIPRISE FINANCIAL INC Institution	−$260.4M −3.2M shares	$875.4M 10.6M shares
S Squarepoint Ops LLC Hedge Fund•Quant	−$215.8M −2.6M shares	$1.7M 20.8K shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$211.4M −2.6M shares	$126.2M 1.5M shares
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC Long Only Manager	−$174.7M −2.1M shares	$369.5M 4.5M shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	−$172.3M −2.1M shares	$104.7M 1.3M shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$157.8M −1.9M shares	$9.2M 112.6K shares
Slate Path Capital LP Hedge Fund•Long/Short	−$152.1M −1.9M shares	$84.0M 1.0M shares
UBS Group AG Institution	−$151.7M −1.8M shares	$305.0M 3.7M shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited GLW in Q3 2025

New Positions: 166
New Value: $847.5M
Exited Positions: 90
Exited Value: $420.4M

New Positions

Institution	Position Value
WCM INVESTMENT MANAGEMENT/CA Long Only Manager	$676.9M 8.4M shares
R REAVES W H & CO INC Institution	$41.4M 504.5K shares
V Varenne Capital Partners Institution	$26.0M 316.6K shares
S SEGER ELVEKROG INC Institution	$22.1M 269.0K shares
K KINGDON CAPITAL MANAGEMENT, L.L.C. Hedge Fund•Long/Short	$6.6M 80.0K shares
Artisan Partners Limited Partnership Long Only Manager	$6.2M 75.3K shares
P PINNBROOK CAPITAL MANAGEMENT LP Hedge Fund•Global Macro	$3.8M 46.0K shares
Camarda Wealth Advisory Group, LLLP RIA/Wealth	$3.3M 40.1K shares
L Lombard Odier Asset Management Corp Hedge Fund•Multi-Strategy	$3.0M 36.6K shares
Counterpoint Mutual Funds LLC ETF Provider	$2.8M 33.9K shares

Exited Positions

Institution	Previous Position
Kingstone Capital Partners Texas, LLC RIA/Wealth	$92.6M 1.8M shares
Cartenna Capital, LP Hedge Fund•Long/Short	$89.4M 1.7M shares
Q Qube Research & Technologies Ltd Institution	$65.2M 1.2M shares
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC Long Only Manager	$34.9M 663.0K shares
D Duquesne Family Office LLC Institution	$32.8M 623.1K shares
Jain Global LLC Hedge Fund•Multi-Strategy	$17.2M 326.1K shares
C Cubist Systematic Strategies, LLC Institution	$7.6M 145.1K shares
ExodusPoint Capital Management, LP Hedge Fund•Multi-Strategy	$7.0M 132.3K shares
Q Qsemble Capital Management, LP Hedge Fund•Quant	$6.6M 125.3K shares
PDT Partners, LLC Hedge Fund•Quant	$4.9M 94.0K shares

Options Activity

Institutions with the largest Call and Put options positions in GLW as of Q3 2025

Call Positions: 40
Call Value: $2.0B
Put Positions: 31
Put Value: $600.3M

Call Positions

Institution	Position Value
UBS Group AG Institution	$485.1M 59.1K contracts
PointState Capital LP Hedge Fund•Multi-Strategy	$344.5M 42.0K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$270.7M 33.0K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$205.1M 25.0K contracts
P PEAK6 LLC Institution	$127.5M 15.5K contracts
J JANE STREET GROUP, LLC Institution	$115.9M 14.1K contracts
M MASTERS CAPITAL MANAGEMENT LLC Hedge Fund•Long/Short	$82.0M 10.0K contracts
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	$49.9M 6.1K contracts
BANK OF AMERICA CORP /DE/ Institution	$41.0M 5.0K contracts
S Squarepoint Ops LLC Hedge Fund•Quant	$36.1M 4.4K contracts

Put Positions

Institution	Position Value
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$123.1M 15.0K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$116.6M 14.2K contracts
P PEAK6 LLC Institution	$77.9M 9.5K contracts
J JANE STREET GROUP, LLC Institution	$70.5M 8.6K contracts
Governors Lane LP Hedge Fund•Event Driven	$43.9M 5.4K contracts
UBS Group AG Institution	$30.6M 3.7K contracts
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage	$22.6M 2.8K contracts
S Squarepoint Ops LLC Hedge Fund•Quant	$18.2M 2.2K contracts
Walleye Trading LLC RIA/Wealth	$16.4M 2.0K contracts
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	$14.0M 1.7K contracts

Most Committed Institutions

Institutions with GLW as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
Charter Oak Advisors LP Hedge Fund•Multi-Strategy	Bradford C Walker Managing Partner	12.88% $23.0M	0.03% 279.8K shares	Q1 2025 Held for 8 months	$178.3M
Burns Matteson Capital Management, LLC RIA/Wealth	William Barnum Burns President	11.64% $27.7M	0.09% 770.4K shares	Q4 2020 Held for 4y 11m	$238.3M
PointState Capital LP Hedge Fund•Multi-Strategy	Zachary Jared Schreiber CEO	8.85% $492.6M	0.70% 6.0M shares	Q1 2025 Held for 8 months	$5.6B
I IAT REINSURANCE CO LTD. Institution	-	7.77% $30.2M	0.04% 368.4K shares	Q4 2014 Held for 10y 11m	$388.9M
Eliot Finkel Investment Counsel, LLC RIA/Wealth	Eliot Michelow Finkel Managing Partner	7.49% $12.5M	0.02% 151.9K shares	Q4 2021 Held for 3y 11m	$166.4M
O'Keefe Stevens Advisory, Inc. RIA/Wealth	Justin Dean Stevens President	7.00% $25.8M	0.04% 315.1K shares	Q2 2020 Held for 5y 5m	$369.3M
Minneapolis Portfolio Management Group, LLC RIA/Wealth	Phillip Warren Grodnick CEO	6.67% $58.0M	0.08% 707.7K shares	Q3 2014 Held for 11y 2m	$870.9M
Bornite Capital Management LP Hedge Fund•Long/Short	Daniel A. Dreyfus CIO	6.49% $68.1M	0.10% 830.0K shares	Q3 2025 Held for 2 months	$1.0B
Founders Capital Management RIA/Wealth	James Lincoln Walter President	6.35% $12.0M	0.02% 146.3K shares	Q4 2020 Held for 4y 11m	$188.8M
Randolph Co Inc RIA/Wealth	Carter Fitz Randolph President	6.18% $63.6M	0.09% 775.2K shares	Q1 2020 Held for 5y 8m	$1.0B

Hedge Fund Spotlight

Discover hedge funds investing in GLW

WEXFORD CAPITAL LP

Hedge Fund • Multi-Strategy

Portfolio ManagerCharles Eugene Davidson

Portfolio Value: $330.0M
Positions: 393
Last Reported: Q3 2025

Sector Allocation

Position in Corning

Market Value: $104.3K
Shares Held: 1.3K
Portfolio Weight: 0.03%
Owned Since: 2025-Q3

Top Holding	Sector	Market Value	Weight
1 Mammoth Energy Services, Inc. TUSK	Conglomerates Industrials	$50.6M	15.33%
2 Nephros NEPH	Medical - Instruments & Supplies Healthcare	$17.1M	5.18%
3 Cornerstone Building Brands CNR	Unknown Unknown	$14.1M	4.28%