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PubMatic price to book ratio PUBM

Market value divided by the book value of the company's net assets, since 2021.

Today, Oct 23, 2026
3.3×
5-year median
2.8×
Against its 5-year history
65th
percentile: 0 is its lowest day, 100 its highest
5-year range
1.2× to 11.4×
Peer median
2.8×

PubMatic's price to book ratio is 3.3× as of Oct 23, 2026.

That is above its 5-year median of 2.8×, higher than on 65% of days in the last 5 years.

Over that time it ranged from 1.2× in Feb 2026 to 11.4× in Jun 2021.

The median for 10 application software stocks of a similar size is 2.8×.

Price to book ratio over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHigh
2026 so far3.3×1.2×3.6×
20251.7×1.4×3.0×
20242.7×2.4×4.2×
20232.9×2.0×3.3×
20222.3×2.3×6.9×
20217.9×5.9×11.4×

Against its peers

Companies in Software - Application nearest PubMatic's size, closest first, today.

CompanyPrice to book ratio
PUBMPubMatic3.3×
TASKTaskUs2.6×
EVEREverQuote3.1×
YEXTYext20.4×
MNTNMNTN2.2×
NRDSNerdwallet2.1×
IBEXIBEX3.7×
HSTMHealthstream2.9×
CARSCars.com1.3×
OOMAOoma5.5×
UPWKUpwork1.9×
Peer median2.8×

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 PubMatic

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