Corning Inc (GLW) operating KPIs
GLWNYSEDrawing & Insulating of Nonferrous WireFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 16/3073% above fair value
$123.31−5.57 (-4.32%)
Close on Oct 30, 2026Market cap $106.22BP/E 49.9Yield 0.91%
Corning life Sciences and Emerging Growth Businesses — Segment Net Income (Loss) ($M)
Quarterly figures from Corning's filings and investor materials
Latest, Q3 '26
-28
Period ended Sep 30, 2026
Change on a year earlier
+86.7%
-15 in Q3 '25
History
11 quarters
Since Q1 '24
Sources
5
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Life Sciences and Emerging Growth Businesses — Segment Net Income (Loss) ($M) | Year on year | Source |
|---|---|---|---|---|
| Q3 '26 | Sep 30, 2026 | -28 | +86.7% | Corning Earnings Call Presentation (pres_FY2026Q3.pdf, 2026-10-27) ↗ |
| Q2 '26 | Jun 30, 2026 | -21 | -450.0% | Corning Form 10-Q (filed 2026-07-29) ↗ |
| Q1 '26 | Mar 31, 2026 | -24 | -20.0% | Corning Form 10-Q (filed 2026-05-01) ↗ |
| Q4 '25 | Dec 31, 2025 | -15 | -16.7% | Corning Earnings Call Presentation (pres_FY2026Q1.pdf, 2026-04-28) ↗ |
| Q3 '25 | Sep 30, 2025 | -15 | +275.0% | Corning Earnings Call Presentation (pres_FY2026Q3.pdf, 2026-10-27) ↗ |
| Q2 '25 | Jun 30, 2025 | 6 | -142.9% | Corning Form 10-Q (filed 2026-07-29) ↗ |
| Q1 '25 | Mar 31, 2025 | -30 | +400.0% | Corning Form 10-Q (filed 2026-05-01) ↗ |
| Q4 '24 | Dec 31, 2024 | -18 | – | Corning Form 8-K (filed 2026-04-28) ↗ |
| Q3 '24 | Sep 30, 2024 | -4 | – | Corning Form 8-K (filed 2026-04-28) ↗ |
| Q2 '24 | Jun 30, 2024 | -14 | – | Corning Form 8-K (filed 2026-04-28) ↗ |
| Q1 '24 | Mar 31, 2024 | -6 | – | Corning Form 8-K (filed 2026-04-28) ↗ |
Cite this data
StockData. (2026). Corning Life Sciences and Emerging Growth Businesses — Segment Net Income (Loss) ($M), quarterly Q1 '24–Q3 '26 [Data set]. Compiled from Corning SEC filings and investor materials. https://stockdatahq.com/stocks/glw/kpis/lsegb-ni
See every metric in the Corning KPI table. Data updated Oct 28, 2026.