Cerus price to book ratio CERS

Market value divided by the book value of the company's net assets, since 2012.

Today, Oct 23, 2026: 6.7×
10-year median: 8.6×
Against its 10-year history: 27th; percentile: 0 is its lowest day, 100 its highest
10-year range: 4.1× to 19.1×
Peer median: 3.1×

Cerus' price to book ratio is 6.7× as of Oct 23, 2026.

That is below its ten-year median of 8.6×, lower than on 73% of days in the last ten years.

Over that time it ranged from 4.1× in Apr 2025 to 19.1× in Mar 2018.

The median for 10 medical instruments and supplies stocks of a similar size is 3.1×.

Price to book ratio over time

median 8.6×

The dashed line is the 10-year median and the shaded band the middle half of its days.

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2026 so far	6.7×	5.1×	9.4×
2025	6.3×	4.1×	6.8×
2024	5.4×	5.3×	8.9×
2023	8.1×	4.5×	9.2×
2022	8.9×	8.0×	13.0×
2021	14.7×	9.0×	17.0×
2020	10.6×	7.6×	16.1×
2019	10.0×	8.0×	11.7×
2018	7.4×	7.4×	19.1×
2017	10.4×	5.4×	11.9×
2016	6.2×	5.2×	9.6×
2015	6.4×	3.9×	11.0×
2014	10.8×	5.9×	14.8×
2013	12.2×	5.0×	16.7×
2012	10.2×	8.9×	12.3×

Against its peers

Companies in Medical - Instruments & Supplies nearest Cerus' size, closest first, today.

Company	Price to book ratio
CERSCerus	6.7×
TCMDTactile Systems Technology	2.4×
MDXGMimedx	2.6×
EMBCEmbecta	n/m
MOVMovado	1.4×
INFUInfuSystem	4.7×
UTMDUtah Medical Products	1.9×
IRMDIradimed	10.8×
PDEXPro DEX	4.2×
STAAStaar Surgical	3.1×
BVSBioventus	5.5×
Peer median	3.1×

What the price to book ratio tells you

Market value divided by the accounting value of the company's net assets. Below 1 means the market values the business at less than what it owns on paper.

Book value misses brands, software and people, so asset-light companies always look expensive on it. Most useful for banks and industrials.

More on Cerus

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.