GLW
Corning Incorporated
stock NYSE

At Close

Jun 30, 2026 3:59:58 PM EDT

255.28USD-0.160%(-0.41)22,190,938

243.39Bid 265.80Ask 22.41Spread

Pre-market

Jun 30, 2026 9:29:58 AM EDT

252.00USD-1.443%(-3.69)142,743

After-hours

Jun 30, 2026 4:59:30 PM EDT

254.76USD-0.204%(-0.52)181,014

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