NASDAQ: PUBM
Pubmatic Inc Stock

$17.78+4.30 (+31.9%)
Updated Aug 7, 2026
Why Price Moved
PUBM Price
$17.78
Fair Value Price
$15.14
Market Cap
$809.88M
52 Week Low
$6.15
52 Week High
$18.44
P/E
-59.27x
P/B
3.39x
P/S
2.09x
PEG
N/A
Dividend Yield
N/A
Revenue
$289.17M
Earnings
-$13.48M
Gross Margin
64.4%
Operating Margin
-4.08%
Profit Margin
-4.7%
Debt to Equity
1.93
Operating Cash Flow
$88M
Beta
1.62
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A

PUBM Overview

PubMatic, Inc. operates a global cloud-based infrastructure designed to facilitate real-time programmatic advertising exchanges between online publishers and advertisers. Its comprehensive suite of solutions includes Openwrap, an enterprise-level header bidding tool with robust management and analytics capabilities, including specialized versions like Openwrap OTT for over-the-top media and Openwrap SDK for in-app developers. The company also provides private marketplace options and dedicated consoles for media buyers. Further extending its offerings, PubMatic provides Real-Time Bidding (RTB) technologies that support diverse selling strategies across multiple screens and advertising formats. It employs advanced digital advertising inventory quality solutions to identify and remove fraudulent traffic and malicious activities, alongside ad quality features aimed at minimizing security, quality, and performance concerns. The Identity Hub is a privacy-conscious identity management system, enabling advertisers to utilize their preferred user identifiers securely and at scale. Moreover, PubMatic offers Audience Encore, an audience data platform, and a cross-platform video Sell-Side Platform (SSP) that links reputable video buyers with high-quality publishers. The platform is versatile, accommodating a wide spectrum of advertising formats and digital devices, such as mobile applications, mobile web, desktop, display, video, and various connected TV environments including over-the-top (OTT) services. Established in 2006, PubMatic, Inc. is headquartered in Redwood City, California.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine PUBM's potential to beat the market

BBuy
  • Stocks with a Zen Rating of Buy (B) had an average return of +17.17% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: App

Industry Rating
B
PUBM
Ranked
#38 of 178

Top Ranked Stocks in Industry

Name / TickerPriceZen Rating
$2.30A
$4.18A
$63.01A
View Top App Stocks

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PUBM News

Overview

Due Diligence Score

Industry Average (31)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how PUBM scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

PUBM ($17.78) is overvalued by 17.42% relative to our estimate of its Fair Value price of $15.14 based on Discounted Cash Flow (DCF) modelling
Below Fair Value Valuation
PUBM ($17.78) is not significantly undervalued (17.42%) relative to our estimate of its Fair Value price of $15.14 based on Discounted Cash Flow (DCF) modelling, when including a healthy margin of safety
Significantly Below Fair Value Valuation
PUBM is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation
There are 30 more PUBM due diligence checks available for Premium users.

Valuation

PUBM fair value

Fair Value of PUBM stock based on Discounted Cash Flow (DCF)

Price
$17.78
Fair Value
$15.14
Overvalued by
17.42%
PUBM ($17.78) is overvalued by... subscribe to Premium to read more.
Below Fair Value Valuation
PUBM ($17.78) is not significantly... subscribe to Premium to read more.
Significantly Below Fair Value Valuation
PUBM is unprofitable, so we... subscribe to Premium to read more.
Below Benjamin Graham Formula Value Valuation

PUBM price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-59.27x
Industry
42.03x
Market
13.9x

PUBM price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
3.39x
Industry
5.83x
PUBM is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

PUBM's financial health

Profit margin

Revenue
$78.6M
Net Income
-$1.2M
Profit Margin
-1.5%
PUBM's Earnings (EBIT) of -$11.79M... subscribe to Premium to read more.
Interest Coverage Financials
PUBM's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$700.0M
Liabilities
$461.3M
Debt to equity
1.93
PUBM's short-term assets ($537.87M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
PUBM's short-term assets ($537.87M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
PUBM's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
PUBM's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$20.2M
Investing
-$24.5M
Financing
-$20.6M
PUBM's operating cash flow ($88.04M)... subscribe to Premium to read more.
Debt Coverage Financials

PUBM vs App Stocks

TickerZen RatingMarket Cap1d %P/EP/B
PUBMB$809.88M+31.90%-59.27x3.39x
MNTNB$821.30M+1.09%29.24x2.58x
MITKA$834.31M+9.99%36.98x3.33x
YALAC$838.30M+1.86%5.89x1.00x
DJCOD$777.99M-2.11%55.69x2.23x

Pubmatic Stock FAQ

What is Pubmatic's quote symbol?

(NASDAQ: PUBM) Pubmatic trades on the NASDAQ under the ticker symbol PUBM. Pubmatic stock quotes can also be displayed as NASDAQ: PUBM.

If you're new to stock investing, here's how to buy Pubmatic stock.

What is the 52 week high and low for Pubmatic (NASDAQ: PUBM)?

(NASDAQ: PUBM) Pubmatic's 52-week high was $18.44, and its 52-week low was $6.15. It is currently -3.58% from its 52-week high and 189.11% from its 52-week low.

How much is Pubmatic stock worth today?

(NASDAQ: PUBM) Pubmatic currently has 45,550,061 outstanding shares. With Pubmatic stock trading at $17.78 per share, the total value of Pubmatic stock (market capitalization) is $809.88M.

Pubmatic stock was originally listed at a price of $29.45 in Dec 9, 2020. If you had invested in Pubmatic stock at $29.45, your return over the last 5 years would have been -39.63%, for an annualized return of -9.6% (not including any dividends or dividend reinvestments).

How much is Pubmatic's stock price per share?

(NASDAQ: PUBM) Pubmatic stock price per share is $17.78 today (as of Aug 7, 2026).

What is Pubmatic's Market Cap?

(NASDAQ: PUBM) Pubmatic's market cap is $809.88M, as of Aug 10, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Pubmatic's market cap is calculated by multiplying PUBM's current stock price of $17.78 by PUBM's total outstanding shares of 45,550,061.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.