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 $106.22BP/E 49.9Yield 0.91%
Corning optical Communications — Other Segment Items ($M)
Quarterly figures from Corning's filings and investor materials
Latest, Q2 '26
1,338
Period ended Jun 30, 2026
Change on a year earlier
+21.4%
1,102 in Q2 '25
History
14 quarters
Since Q1 '23
Sources
7
Documents cited below
Quarterly history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Optical Communications — Other Segment Items ($M) | Year on year | Source |
|---|---|---|---|---|
| Q2 '26 | Jun 30, 2026 | 1,338 | +21.4% | Corning Form 10-Q (filed 2026-07-29) ↗ |
| Q1 '26 | Mar 31, 2026 | 1,192 | +24.9% | Corning Form 10-Q (filed 2026-05-01) ↗ |
| Q4 '25 | Dec 31, 2025 | 1,156 | +18.0% | Corning Form 8-K (filed 2026-04-28) ↗ |
| Q3 '25 | Sep 30, 2025 | 1,131 | +28.2% | Corning Form 10-Q (filed 2025-10-31) ↗ |
| Q2 '25 | Jun 30, 2025 | 1,102 | +38.3% | Corning Form 10-Q (filed 2026-07-29) ↗ |
| Q1 '25 | Mar 31, 2025 | 954 | +42.2% | Corning Form 10-Q (filed 2026-05-01) ↗ |
| Q4 '24 | Dec 31, 2024 | 980 | +48.5% | Corning Form 8-K (filed 2026-04-28) ↗ |
| Q3 '24 | Sep 30, 2024 | 882 | +30.1% | Corning Form 10-Q (filed 2025-10-31) ↗ |
| Q2 '24 | Jun 30, 2024 | 797 | +3.8% | Corning Form 10-Q (filed 2025-08-01) ↗ |
| Q1 '24 | Mar 31, 2024 | 671 | -15.8% | Corning Form 10-Q (filed 2025-05-02) ↗ |
| Q4 '23 | Dec 31, 2023 | 660 | – | Corning Form 8-K (filed 2025-04-29) ↗ |
| Q3 '23 | Sep 30, 2023 | 678 | – | Corning Form 8-K (filed 2025-04-29) ↗ |
| Q2 '23 | Jun 30, 2023 | 768 | – | Corning Form 8-K (filed 2025-04-29) ↗ |
| Q1 '23 | Mar 31, 2023 | 797 | – | Corning Form 8-K (filed 2025-04-29) ↗ |
Cite this data
StockData. (2026). Corning Optical Communications — Other Segment Items ($M), quarterly Q1 '23–Q2 '26 [Data set]. Compiled from Corning SEC filings and investor materials. https://stockdatahq.com/stocks/glw/kpis/opt-oth
See every metric in the Corning KPI table. Data updated Oct 28, 2026.