• Corning average price/book ratio for 2023 was 2.2, a 6.28% increase from 2022.
• Corning average price/book ratio for 2022 was 2.07, a 11.54% increase from 2021.
• Corning average price/book ratio for 2021 was 2.34, a 53.95% decline from 2020.

Price/book ratio can be defined as