• EBay average price/book ratio for 2023 was 3.99, a 4.32% increase from 2022.
• EBay average price/book ratio for 2022 was 4.17, a 21.91% decline from 2021.
• EBay average price/book ratio for 2021 was 5.34, a 48.55% decline from 2020.

Price/book ratio can be defined as