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Corning Incorporated shares owned by Portland Global Advisors

Quarter-by-quarter ownership of Corning Incorporated (GLW) shares owned by Portland Global Advisors from 13F filings

Historical chart of Portland Global Advisors investment in Corning Incorporated

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All positions including Corning Incorporated held by Portland Global Advisors consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Corning Incorporated by Portland Global Advisors

Quarter filed Position value Share count Share price at filing
2026-06-30 $208k 813 255.43

More positions owned by Portland Global Advisors

Spdr S&p 500 Etf (SPY)
iShares S&P MidCap 400 Index (IJH)
iShares S&P 500 Index (IVV)
SPDR S&P MidCap 400 ETF (MDY)
Spdr Ser Tr shrt trsry etf (SPTS)
Vanguard Sht Term Govt Bond ETF (VGSH)
SPDR Barclays Capital Inter Term (SPTI)
Vanguard Intmdte Tm Govt Bd ETF (VGIT)
iShares Lehman 7-10 Yr Treas. Bond (IEF)
Ishares Core Msci Eafe Etf core msci eafe (IEFA)
Vanguard Emerging Markets ETF (VWO)
Vanguard Europe Pacific ETF (VEA)
iShares MSCI EAFE Index Fund (EFA)
Ishares Inc core msci emkt (IEMG)
Vanguard Total Stock Market ETF (VTI)

View all positions for Portland Global Advisors

Top funds holding Corning Incorporated

BlackRock
Vanguard Capital Management
State Street Corporation
Jpmorgan Chase & Co
Capital Research Global Investors
FMR
Vanguard Portfolio Management
Bank of America Corporation
Geode Capital Management
Morgan Stanley
State Farm Mutual Automobile Insurance Company
Wellington Management Company
Susquehanna International
Norges Bank Investment Management
Goldman Sachs Group

View all funds holding Corning Incorporated