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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
Wallace Advisory Group, LLC1,533$391.6K0.37%−533−25.8%Reduced
Nia Impact Advisors, LLC1,533$391.6K0.16%+6+0.4%Added
Roberts Glore & Co Inc1,536$392.3K0.10%+60+4.1%Added
Pacitti Group Inc.1,536$392.4K0.12%00.0%Unchanged
Costello Asset Management, INC1,541$393.7K0.12%−60−3.7%Reduced
Allied Investment Advisors, LLC1,544$394.4K0.05%00.0%Unchanged
Total Clarity Wealth Management, Inc.1,545$394.6K0.08%+1,545New
Old Peak Finance LLC1,548$395.3K0.19%+1,548New
Warwick Investment Management, Inc.1,549$395.7K0.04%−78−4.8%Reduced
Mezzasalma Advisors, LLC1,552$396.5K0.08%−127−7.6%Reduced
Live Oak Private Wealth LLC1,555$397.2K0.05%+64+4.3%Added
Leelyn Smith, LLC1,556$397.4K0.05%−53−3.3%Reduced
DV Trading LLC1,558$398.0K0.03%−333−17.6%Reduced
Grange Capital, LLC1,570$401.0K0.37%+1,570New
Lynx Investment Advisory1,573$401.9K0.13%+1+0.1%Added
Fidelity D & D Bancorp Inc1,574$402.0K0.14%−100−6.0%Reduced
Heartland Bank & Trust Co1,574$402.0K0.08%00.0%Unchanged
Financial Insights, Inc.1,580$403.6K0.11%+1,580New
ShoreHaven Wealth Partners, LLC1,581$403.8K0.13%00.0%Unchanged
Monte Financial Group, LLC2,925$404.4K0.13%−2,312−44.1%Reduced
RFG Holdings, Inc.1,585$405.0K0.08%+1,585New
Wedge Capital Management L L P1,586$405.1K0.01%−165−9.4%Reduced
Principle Wealth Partners LLC1,586$405.1K0.02%+1,586New
Beaird Harris Wealth Management, LLC1,589$405.8K0.03%00.0%Unchanged
Valley Forge Investment Consultants Inc Adv1,591$406.4K0.10%00.0%Unchanged
Cambient Family Office, LLC1,592$406.6K0.05%+1,592New
Westmount Partners, LLC1,592$406.7K0.09%−256−13.9%Reduced
Scientech Research LLC1,593$406.9K0.33%+1,593New
Charles Schwab Trust Co1,595$407.4K0.02%+90+6.0%Added
PFS Partners, LLC1,596$407.6K0.17%+502+45.9%Added
Foster Group, Inc.1,600$408.7K0.01%−66−4.0%Reduced
CNB Bank1,600$408.7K0.16%00.0%Unchanged
Lantern Wealth Advisors, LLC1,600$408.7K0.19%00.0%Unchanged
Roberts Wealth Advisors, LLC1,600$408.7K0.09%−2−0.1%Reduced
North Dallas Bank & Trust Co1,601$408.9K0.24%00.0%Unchanged
Harrell Investment Partners, LLC1,601$409.0K0.09%+105+7.0%Added
Blue Chip Partners, Inc.1,601$409.0K0.03%+1,601New
Towarzystwo Funduszy Inwestycyjnych Pzu SA1,605$410.0K0.12%+225+16.3%Added
Dynamic Technology Lab Private Ltd1,605$410.0K0.09%−175−9.8%Reduced
QTR Family Wealth, LLC1,607$410.5K0.14%+175+12.2%Added
Financial Futures Ltd Liability Co.1,618$413.3K0.16%+1+0.1%Added
Winter & Associates, Inc.1,619$413.5K0.31%+62+4.0%Added
Rockbridge Investment Management, LCC1,619$413.7K0.03%+21+1.3%Added
Asset One Wealth Management LLC2,380$415.1K0.04%−17−0.7%Reduced
Jacobsen Capital Management1,627$415.6K0.12%−69−4.1%Reduced
Wealth Watch Advisors, INC1,634$417.4K0.14%+2+0.1%Added
Wayfinding Financial, LLC1,636$418.0K0.16%−68−4.0%Reduced
Aventura Private Wealth, LLC1,638$418.4K0.13%+1,402+594.1%Added
International Assets Investment Management, LLC1,898$418.7K0.03%−106−5.3%Reduced
Financial Advisors Network, Inc.1,648$420.9K0.05%00.0%Unchanged
Asset Dedication, LLC1,651$421.7K0.03%+91+5.8%Added
J. Goldman & Co LP1,653$422.2K0.01%+1,653New
Peck Wealth Management, LLC1,657$423.3K0.36%−1,200−42.0%Reduced
Security Financial Services, INC.1,659$423.8K0.06%+27+1.7%Added
Means Investment Co., Inc.1,665$425.2K0.03%+1+0.1%Added
Twin Capital Management Inc1,665$425.3K0.05%−23−1.4%Reduced
One Wealth Capital Management, LLC1,665$425.3K0.12%+1,665New
Signal Advisors Wealth, LLC1,686$430.6K0.02%−3,943−70.0%Reduced
Squire Investment Management Company, LLC1,697$433.6K0.10%−155−8.4%Reduced
M3 Advisory Group, LLC1,710$436.7K0.23%+150+9.6%Added
Journey Retirement Planning & Investment Management LLC1,712$437.4K0.34%+94+5.8%Added
Peak Wealth Management LLC1,715$438.1K0.31%+100+6.2%Added
Wiregrass Investment Management LLC1,717$438.5K0.30%−4,413−72.0%Reduced
Capital Asset Advisory Services LLC1,719$439.1K0.02%+118+7.4%Added
Gratus Wealth Advisors, LLC1,720$439.3K0.06%00.0%Unchanged
Summit Wealth Group LLC1,722$439.8K0.04%+121+7.6%Added
Landscape Capital Management, L.L.C.1,724$440.4K0.03%+1,724New
Ewa, LLC1,726$440.9K0.08%+1,726New
Affinity Wealth Management LLC1,728$441.5K0.06%+1,728New
Visionary Wealth Advisors1,729$441.6K0.02%+1,729New
Rollins Financial Advisors, LLC1,730$441.9K0.06%+1,730New
Fingerlakes Wealth Management, Inc.1,732$442.3K0.24%+23+1.3%Added
Safeguard Investment Advisory Group, LLC1,733$442.6K0.10%+2+0.1%Added
Diversified Portfolios, Inc.1,735$443.2K0.03%+250+16.8%Added
Point Nemo Capital, LLC1,738$443.8K0.22%+1,738New
Keystone Financial Services1,738$443.9K0.11%−324−15.7%Reduced
Kohmann Bosshard Financial Services, LLC1,738$444.0K0.04%00.0%Unchanged
Fagan Associates, Inc.1,740$444.4K0.05%+30+1.8%Added
Clear Street Markets LLC1,740$444.4K0.09%+1,612+1,259.4%Added
Wellspring Financial Advisors, LLC1,742$445.0K0.03%+1,742New
55 North Private Wealth, LLC1,746$446.0K0.09%+142+8.9%Added
Acumen Wealth Advisors, LLC1,747$446.2K0.09%−30−1.7%Reduced
Westbourne Investment Advisors, Inc.1,750$447.0K0.12%−48−2.7%Reduced
First City Capital Management, Inc.1,750$447.0K0.22%00.0%Unchanged
Maridea Wealth Management LLC1,755$448.3K0.05%−12,617−87.8%Reduced
World Equity Group, Inc.1,759$449.3K0.10%−298−14.5%Reduced
Pettyjohn, Wood & White, Inc1,760$449.6K0.07%00.0%Unchanged
Essential Partners LLC1,762$450.1K0.21%−11,734−86.9%Reduced
Investment Research Partners LLC1,762$450.1K0.15%−183−9.4%Reduced
Financial Security Advisor, Inc.1,762$450.1K0.07%−49−2.7%Reduced
Caldwell Sutter Capital, Inc.1,763$450.3K0.17%−246−12.2%Reduced
Verus Financial Partners, Inc.1,765$450.9K0.04%+2+0.1%Added
Patriot Financial Group Insurance Agency, LLC1,839$452.8K0.05%−1,765−49.0%Reduced
Beutel, Goodman & Co Ltd.1,775$453.0K0.00%−1,500−45.8%Reduced
Johnson Financial Group, Inc.1,781$454.9K0.01%+31+1.8%Added
Kaufman Rossin Wealth, LLC2,382$458.2K0.22%−7−0.3%Reduced
J. M. Brown & Associates Inc.1,797$459.0K0.26%+1,797New
Harvey Capital Management Inc1,800$459.8K0.09%+300+20.0%Added
Accelerate Investment Advisors LLC1,804$460.8K0.26%−118−6.1%Reduced
Brick & Kyle, Associates3,395$461.6K0.15%00.0%Unchanged