Corning earnings

Next report

Expected around late October, going by its own filing history. The company has not announced a date yet. Its matching report came Oct 28, 2025 and Oct 29, 2024, before the open.

Who else reports that week: the earnings calendar.

Last report: Jul 28, 2026, 07:03 ET (before the open). The filing on SEC EDGAR ↗

Across the last 4 reports we hold closes for, the first close moved a median 6.94% either way. Up 0 of 4.

Moves are only shown for reports where we hold closing prices.

1. Jul 28, 202607:03 ET · before the open8-K ↗−12.10%1D
2. Apr 28, 202607:02 ET · before the open8-K ↗−8.90%1D
3. Jan 28, 202607:05 ET · before the open8-K ↗−4.98%1D
4. Oct 28, 202507:05 ET · before the open8-K ↗−3.29%1D
5. Jul 29, 202507:02 ET · before the open8-K ↗no price data1D
6. Apr 29, 202507:11 ET · before the open8-K ↗no price data1D
7. Jan 29, 202507:12 ET · before the open8-K ↗no price data1D
8. Oct 29, 202407:13 ET · before the open8-K ↗no price data1D
9. Jul 30, 202407:12 ET · before the open8-K ↗no price data1D
10. Apr 30, 202407:15 ET · before the open8-K ↗no price data1D
11. Jan 30, 202407:13 ET · before the open8-K ↗no price data1D
12. Oct 24, 202307:11 ET · before the open8-K ↗no price data1D
13. Jul 25, 202307:16 ET · before the open8-K ↗no price data1D
14. Apr 25, 202307:16 ET · before the open8-K ↗no price data1D
15. Jan 31, 202307:13 ET · before the open8-K ↗no price data1D

Move = the first close after the release against the close before it. A release after 4pm ET is priced by the next session; one before 9:30am ET by that day’s. Times are when the SEC accepted the 8-K (Item 2.02), which follows the press release by minutes. Closes held from Sep 2, 2025; “no price data” means we don't hold the closes for that report. 1 other Item 2.02 filing, filed weeks ahead of a report (a delivery or preliminary update), is not counted as a report. Prior-session closes only; not a forecast, not advice.