Corning Incorporated · Q3 2025
ReportedOct 28, 2025
Period endedSep 30, 2025
Rule of 40+32
The quarter in short
Revenue $4.10B, up 20.9% year over year and 6.2% on the quarter. EPS $0.50, down 7.4% on the quarter. Free cash flow $450M, down 6.6% year over year and up 12.5% on the quarter. Rule of 40 score +32.
Reported this quarter
Revenue
$4.10B
QoQ +6.2%
YoY +20.9%
EPS
$0.50
QoQ −7.4%
YoY —
Free Cash Flow
$450M
QoQ +12.5%
YoY −6.6%
Gross Margin
37.1%
QoQ +1.1 pp
YoY +3.6 pp
FCF Margin
11.0%
QoQ +0.6 pp
YoY −3.2 pp
P/E Ratio
51.6
QoQ −6.8%
YoY −80.0%
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Earnings press release
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Filed with the SEC under CIK 24741.
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8-K results announcement
Filed Oct 28, 2025
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Exhibit EX-99
Exhibit 99 to the 8-K
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10-Q quarterly report
Period ended Sep 30, 2025, filed Oct 31, 2025
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