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Corning Inc

GLW
Exchange
NYSE
Industry
Drawing & Insulating of Nonferrous Wire
SEC CIK
0000024741

In the last 90 days, Corning Inc insiders filed 0 open-market purchases and 2 sales; 2,685 institutions reported holding it in 13F filings for Q2 2026, worth $160.3B in total; 3 superinvestors hold it, including Lone Pine Capital and HHLR Advisors (Hillhouse).

13F holders, Q2 2026

Institutional positions in Corning Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
2,685
+453 vs. Q1 2026
Shares held
629.9M
+19.8M (+3.2%) vs. Q1 2026
Total value
$160.3B
+$77.6B (+93.9%) vs. Q1 2026
New holders
576
901 more added
Sold out
123
954 more reduced

30 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting GLW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 2,685 institutions
Q1 2021: 1,118 institutionsQ2 2021: 1,147 institutionsQ3 2021: 1,125 institutionsQ4 2021: 1,184 institutionsQ1 2022: 1,192 institutionsQ2 2022: 1,133 institutionsQ3 2022: 1,116 institutionsQ4 2022: 1,164 institutionsQ1 2023: 1,176 institutionsQ2 2023: 1,160 institutionsQ3 2023: 1,141 institutionsQ4 2023: 1,193 institutionsQ1 2024: 1,194 institutionsQ2 2024: 1,278 institutionsQ3 2024: 1,360 institutionsQ4 2024: 1,477 institutionsQ1 2025: 1,467 institutionsQ2 2025: 1,538 institutionsQ3 2025: 1,742 institutionsQ4 2025: 1,905 institutionsQ1 2026: 2,262 institutionsQ2 2026: 2,685 institutions
Value heldQ2 2026: $160.3B
Q1 2021: $25.3BQ2 2021: $23.7BQ3 2021: $21.5BQ4 2021: $21.7BQ1 2022: $21.3BQ2 2022: $18.5BQ3 2022: $16.9BQ4 2022: $18.5BQ1 2023: $20.7BQ2 2023: $20.5BQ3 2023: $17.7BQ4 2023: $18.1BQ1 2024: $20.0BQ2 2024: $24.2BQ3 2024: $27.6BQ4 2024: $29.3BQ1 2025: $28.5BQ2 2025: $33.0BQ3 2025: $51.2BQ4 2025: $54.9BQ1 2026: $82.7BQ2 2026: $160.3B
Institutions holding GLW and their total value by quarter
QuarterHoldersValue
Q2 20262,685$160.3B
Q1 20262,262$82.7B
Q4 20251,905$54.9B
Q3 20251,742$51.2B
Q2 20251,538$33.0B
Q1 20251,467$28.5B
Q4 20241,477$29.3B
Q3 20241,360$27.6B
Q2 20241,278$24.2B
Q1 20241,194$20.0B
Q4 20231,193$18.1B
Q3 20231,141$17.7B
Q2 20231,160$20.5B
Q1 20231,176$20.7B
Q4 20221,164$18.5B
Q3 20221,116$16.9B
Q2 20221,133$18.5B
Q1 20221,192$21.3B
Q4 20211,184$21.7B
Q3 20211,125$21.5B
Q2 20211,147$23.7B
Q1 20211,118$25.3B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Corning Inc; share changes are against Q1 2026.

Institutions holding GLW in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
FSA Advisors, Inc.976$248.8K0.11%+976New
Valtinson Bruner Financial Planning LLC975$249.2K0.06%+975New
Phillips Financial Management, LLC976$249.3K0.02%+976New
Atwater Malick LLC977$249.6K0.05%+977New
Canvas Wealth Advisors, LLC978$249.8K0.03%+978New
Liberty Capital Management, Inc.980$250.3K0.04%+980New
Black Diamond Financial, LLC980$250.3K0.02%+980New
Grantvest Financial Group LLC981$250.6K0.15%+981New
RPg Family Wealth Advisory, LLC983$251.1K0.04%+983New
Alternative Investment Advisors, LLC.983$251.2K0.10%+983New
Signet Private Wealth LLC987$252.1K0.20%+987New
LifePlan Financial, LLC988$252.4K0.18%+988New
Hardin Capital Partners, LLC1,000$253.4K0.12%+1,000New
Bedel Financial Consulting, Inc.995$254.2K0.02%+995New
Cohen & Steers, Inc.1,000$255.0K0.00%00.0%Unchanged
Delta Capital Management LLC1,000$255.0K0.12%+1,000New
SkyView Investment Advisors, LLC1,000$255.0K0.20%+1,000New
Tanager Wealth Management LLP999$255.2K0.02%+999New
Levin Capital Strategies, L.P.1,000$255.4K0.02%−2,000−66.7%Reduced
Thayer Financial, L.L.C.1,000$255.4K0.23%−568−36.2%Reduced
Black Swift Group, LLC1,000$255.4K0.04%−500−33.3%Reduced
ESL Trust Services, LLC1,000$255.4K0.04%00.0%Unchanged
Berbice Capital Management LLC1,000$255.4K0.13%00.0%Unchanged
Kirr Marbach & Co LLC1,000$255.4K0.04%+1,000New
Amarillo National Bank1,000$255.4K0.04%+1,000New
Tower Bridge Advisors1,000$255.4K0.02%+1,000New
Hourglass Capital, LLC1,000$255.4K0.05%+1,000New
A&I Financial Services, LLC1,000$255.4K0.11%+1,000New
MorganRosel Wealth Management, LLC1,000$255.4K0.09%+1,000New
Brendel Financial Advisors LLC1,000$255.4K0.12%+1,000New
Birchcreek Wealth Management, LLC1,000$255.4K0.10%+1,000New
Legal Advantage Investments, Inc.1,000$255.4K0.09%+1,000New
Ceera Investments, LLC1,000$255.4K0.11%+1,000New
Cornerstone Wealth Advisors, Inc.1,000$255.4K0.05%+1,000New
West Tower Group, LLC1,000$255.4K0.72%+1,000New
Brady Family Wealth, LLC1,000$255.4K0.07%+1,000New
Samjo Management, LLC1,000$255.4K0.09%+1,000New
Ledgewood Wealth Advisors, LLC1,000$255.4K0.14%+1,000New
Legacy Advisory Services, LLC1,006$257.0K0.18%+1,006New
Morton Brown Family Wealth, LLC1,008$257.5K0.06%+8+0.8%Added
Bell Investment Advisors, Inc1,008$257.5K0.04%+3+0.3%Added
Old Mission Investment Co LLC1,011$258.3K0.05%+1,011New
Wolff Financial Management LLC1,013$258.8K0.05%+1,013New
Diamant Asset Management, Inc.1,014$259.0K0.18%+1,014New
Schaper Benz & Wise Investment Counsel Inc1,016$259.4K0.02%+1,016New
Pennington Partners & Co., LLC1,019$260.4K0.08%+1,019New
Navis Wealth Advisors, LLC1,021$260.8K0.10%+1,021New
E Fund Management (Hong Kong) Co., Ltd.1,024$261.6K0.09%−5,743−84.9%Reduced
Marin Bay Wealth Advisors, LLC1,024$261.6K0.14%+1,024New
Storgate, LLC1,024$261.6K0.05%+1,024New
Crestmont Private Wealth LLC1,027$262.3K0.07%−2,741−72.7%Reduced
Dupree Financial Group, LLC1,032$263.6K0.10%+1,032New
Ponta Wealth Partners, LLC1,033$263.9K0.14%+1,033New
Oarsman Capital, Inc.1,034$264.0K0.03%+1,034New
Heritage Family Offices, LLP1,037$264.9K0.10%+1,037New
Pacific Excel Wealth Advisors, Inc.1,037$264.9K0.10%+1,037New
Consolidated Planning Corp1,041$265.9K0.04%+1,041New
Centurion Wealth Management LLC1,041$265.9K0.06%+1,041New
Aurora Private Wealth, Inc.1,040$266.0K0.17%+1,040New
Wescott Financial Advisory Group, LLC1,050$268.3K0.02%+1,050New
CFO4Life Group, LLC1,050$268.3K0.04%+1,050New
Epiq Partners, LLC1,054$269.2K0.11%+1,054New
Sendero Wealth Management, LLC1,054$269.2K0.03%+1,054New
Stablepoint Partners, LLC1,057$270.0K0.04%+1,057New
Morris Retirement Advisors, LLC1,059$270.5K0.10%+1,059New
Badgley Phelps Wealth Managers, LLC1,061$271.0K0.00%−659−38.3%Reduced
Ketron Financial1,062$271.3K0.08%+1,062New
Berger Financial Group, Inc1,063$271.6K0.01%+1,063New
AdviceOne Advisory Services, LLC1,063$271.6K0.15%+1,063New
Cedarwood Wealth LLC1,066$272.3K0.21%+1,066New
Paces Ferry Wealth Advisors, LLC1,068$272.8K0.10%+1,068New
West Wealth Group, LLC1,069$273.1K0.04%+1,069New
Prostatis Group LLC1,070$273.3K0.06%+1,070New
Peak Planning Group, LLC1,071$273.7K0.06%+1,071New
ASB Consultores, LLC1,075$274.6K0.84%+1,075New
Panoramic Investment Advisors, LLC1,076$274.8K0.13%+1,076New
Northwest & Ethical Investments L.P.1,081$276.4K0.01%−6,698−86.1%Reduced
Gambit Capital Management, LLC1,084$276.9K0.16%+1,084New
Symphony Financial, Ltd. Co.1,086$277.6K0.03%−893−45.1%Reduced
Wall Street Financial Group, Inc.1,089$278.3K0.15%+110+11.2%Added
JB Capital LLC1,093$279.1K0.01%+1,093New
Enterprise Financial Services Corp1,095$279.7K0.11%+1,095New
Rachor Investment Advisory Services, LLC1,095$279.8K0.14%−36−3.2%Reduced
Barrett & Company, Inc.1,098$280.5K0.08%−989−47.4%Reduced
Hall Laurie J Trustee1,100$281.0K0.09%+1,100New
Renaissance Investment Group LLC1,100$281.0K0.06%+1,100New
Benin Management CORP1,101$281.2K0.06%+1,101New
Weaver Consulting Group1,103$281.8K0.06%+1,103New
Beck Mack & Oliver LLC1,105$282.3K0.01%+1,105New
Cardiff Park Advisors, LLC1,107$282.8K0.02%+1,107New
Momentous Wealth Management, Inc.1,108$283.0K0.15%+1,108New
Cutler Investment Counsel LLC1,110$283.5K0.03%+1,110New
Annex Advisory Services, LLC1,110$283.6K0.00%+1,110New
Liberty Square Wealth Partners LLC1,112$284.0K0.07%+1,112New
Cogent Private Wealth, Inc.1,112$284.0K0.18%+1,112New
Plante Moran Financial Advisors, LLC1,113$284.3K0.01%−738−39.9%Reduced
TopTier Wealth Management, LLC1,117$285.3K0.17%+2+0.2%Added
Convergence Investment Partners, LLC1,118$285.6K0.03%−13,917−92.6%Reduced
Prism Planning Partners LLC1,119$285.8K0.30%00.0%Unchanged
Clearwater Capital Advisors, LLC1,120$286.1K0.02%+1,120New