GLW
Corning Incorporated
stock NYSE

At Close

Aug 14, 2026 3:59:57 PM EDT

165.99USD+4.696%(+7.45)8,267,646

158.27Bid 170.00Ask 11.73Spread

Pre-market

Aug 14, 2026 9:29:30 AM EDT

160.00USD+0.921%(+1.46)37,700

After-hours

Aug 14, 2026 4:57:30 PM EDT

165.88USD-0.063%(-0.11)920,723

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