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Kosmos Energy Ltd. (KOS) Price To Book Ratio

PB Ratio:

0.53+0.05(+10.42%)
December 19, 2025

Summary

  • As of today, KOS price to book ratio is 0.53, with a rise of +0.05 (+10.42%) during the most recent trading session on December 19, 2025.
  • Over the past year, KOS PB ratio has dropped by -0.69 (-56.56%).
  • KOS PB ratio is now -93.00% below its all-time high of 7.57.

Performance

KOS PB Ratio Chart

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Highlights

Range

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PB Ratio Formula

P/B =  
Price
Quarterly Book Value

KOS PB Ratio Trends

PeriodPeriodPB RatioPB RatioPricePriceMarket CapMarket CapPE RatioPE Ratio
1D1 Day+10.4%+8.8%+8.8%-
1M1 Month-25.4%-25.6%-25.6%-
3M3 Months-32.9%-41.4%-41.4%-
6M6 Months-43.6%-54.4%-54.4%-
YTDYTD-60.5%-71.0%-70.7%-
1Y1 Year-56.6%-68.0%-67.5%-
5Y5 Years-75.0%-55.6%-47.6%-

KOS PB Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month0.71-25.4%0.48+10.4%
3M3-Month1.00-47.0%0.48+10.4%
6M6-Month1.12-52.7%0.48+10.4%
1Y1-Year1.53-65.4%0.48+10.4%
3Y3-Year4.99-89.4%0.48+10.4%
5Y5-Year7.14-92.6%0.48+10.4%
All-TimeAll-Time7.57-93.0%-10.70+105.0%

KOS PB Ratio History

DateValue
2025
0.53(-60.4%)
2024
1.34(-55.2%)
2023
2.99(-18.8%)
2022
3.68(+24.7%)
2021
2.95(+36.6%)
2020
2.16(-20.6%)
2019
2.72(+58.1%)
DateValue
2018
1.72(-42.1%)
2017
2.97(+18.3%)
2016
2.51(+66.2%)
2015
1.51(-37.6%)
2014
2.42(-44.6%)
2013
4.37(-6.4%)
2012
4.67(-0.2%)
2011
4.68

FAQ

  • What is Kosmos Energy Ltd. price to book ratio?
  • What is the all-time high PB ratio for Kosmos Energy Ltd.?
  • What is KOS price to book ratio year-to-date change?
  • What is Kosmos Energy Ltd. PB ratio year-on-year change?

What is Kosmos Energy Ltd. price to book ratio?

The current PB ratio of KOS is 0.53

What is the all-time high PB ratio for Kosmos Energy Ltd.?

Kosmos Energy Ltd. all-time high price to book ratio is 7.57

What is KOS price to book ratio year-to-date change?

Kosmos Energy Ltd. price to book ratio has changed by -0.81 (-60.45%) since the beginning of the year

What is Kosmos Energy Ltd. PB ratio year-on-year change?

Over the past year, KOS price to book ratio has changed by -0.69 (-56.56%)
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