Corning Incorporated (GLW)
Interest coverage
| Dec 31, 2025 | Sep 30, 2025 | Jun 30, 2025 | Mar 31, 2025 | Dec 31, 2024 | Sep 30, 2024 | Jun 30, 2024 | Mar 31, 2024 | Dec 31, 2023 | Sep 30, 2023 | Jun 30, 2023 | Mar 31, 2023 | Dec 31, 2022 | Sep 30, 2022 | Jun 30, 2022 | Mar 31, 2022 | Dec 31, 2021 | Sep 30, 2021 | Jun 30, 2021 | Mar 31, 2021 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Earnings before interest and tax (EBIT) (ttm) | US$ in thousands | 2,388,000 | 2,133,000 | 1,496,000 | 1,085,000 | 1,142,000 | 678,000 | 986,000 | 1,220,000 | 1,145,000 | 1,173,000 | 1,207,000 | 1,539,000 | 2,089,000 | 2,658,000 | 2,890,000 | 2,667,000 | 2,715,000 | 2,471,000 | 2,426,000 | 1,845,000 |
| Interest expense (ttm) | US$ in thousands | 336,000 | 322,000 | 327,000 | 328,000 | 329,000 | 340,000 | 339,000 | 336,000 | 329,000 | 315,000 | 306,000 | 297,000 | 292,000 | 289,000 | 288,000 | 294,000 | 300,000 | 302,000 | 300,000 | 289,000 |
| Interest coverage | 7.11 | 6.62 | 4.57 | 3.31 | 3.47 | 1.99 | 2.91 | 3.63 | 3.48 | 3.72 | 3.94 | 5.18 | 7.15 | 9.20 | 10.03 | 9.07 | 9.05 | 8.18 | 8.09 | 6.38 |
December 31, 2025 calculation
Interest coverage = EBIT (ttm) ÷ Interest expense (ttm)
= $2,388,000K ÷ $336,000K
= 7.11
Peer comparison
Dec 31, 2025
Company name
Symbol
Interest coverage
Corning Incorporated
GLW
7.11
Amphenol Corporation
APH
16.23
Jabil Circuit Inc
JBL
3.20
Littelfuse Inc
LFUS
1.13
Plexus Corp
PLXS
12.71
Sanmina Corporation
SANM
18.93
TE Connectivity Ltd
TEL
42.61