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PubMatic, Inc. (PUBM) Stock Analysis

Educational signal · not a buy or sell recommendation · How to read this

$16.23 +$0.05 (+0.31%) |Fair · 64
PubMatic, Inc. (PUBM) bottom line: signals are mixed — the Council read leans Bullish Lean (55/100) while the AI fundamental score is 64/100 (grade B+); the two lenses disagree, so weigh the breakdown below. Strongest signal: Momentum strong · Biggest watch-out: Ken Griffin bearish.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $758M| Vol: 250K| Target: $19.38 (+19.4%) (Aug 25, 2026) (estimate, not advice)| 52-wk range: $6.15 – $18.44

Market cap $758M is the value of all shares combined. Beta 1.48: the stock has moved about 48% more than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated May 9, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

PubMatic, Inc. (PUBM) trades at $16.23 with MoonshotScore 64/100 (Grade B+). PubMatic, Inc. operates a cloud infrastructure platform, enabling real-time programmatic advertising transactions. Market cap: $758M, Sector: Technology.

Price as of Sep 11, 2026 · Last analyzed: May 9, 2026
PubMatic, Inc. operates a cloud infrastructure platform, enabling real-time programmatic advertising transactions. The company provides solutions for Internet content creators and advertisers globally, supporting various ad formats and digital device types.

PUBM stock analysis for 2026: Analysts have set a consensus price target of $19.38 for PubMatic, Inc., suggesting 19.4% upside from the current price of $16.23. The AI MoonshotScore is 64/100, in the Fair band (45-64) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the PUBM film Every key number, told as a short cinematic story — just press play. ~2 min

These figures come from statements filed 12 months ago — the most recent this company has published.

Council Score · Weighted Average of 3 Disciplines
Bullish Lean 55/100 · B

PUBM: 1/3 scored disciplines lean bullish. Dominant signal: Momentum strong.

How is this calculated? →
MoonshotScore · Five-pillar engine · 64/100
Business Quality
Neutral Is this a genuinely good business?
Financial Safety
Weak Could this blow up on me?
Valuation
Neutral Am I paying a fair price?
Growth Durability
Neutral Is the growth real and likely to last?
Momentum
Strong Is the market already moving on this?

Strongest side: Momentum (10/10, Strong). Weakest side: Financial Safety (4/10, Weak).

Legends Council · 5 Legends + Moon AI

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated)Ray Dalio
Favorable read
Griffin-style lens (simulated)Ken Griffin
Unfavorable read
Simons-style lens (simulated)Jim Simons
Favorable read
Englander-style lens (simulated)Izzy Englander
Neutral read
Klarman-style lens (simulated)Seth Klarman
Favorable read
Moon AI lens (model)
Unfavorable read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Weak
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →
The lenses are modelled on the published principles of the investors named. We are not affiliated with them, they have not endorsed this, and it is not their opinion of this stock.

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

PubMatic, Inc. (PUBM) Technology Profile & Competitive Position

CEORajeev K. Goel
Employees1,030
HeadquartersRedwood City, CA, US
IPO Year2020

PubMatic, Inc. delivers a cloud infrastructure platform facilitating real-time programmatic advertising for content creators and advertisers. Its solutions, including Openwrap and RTB technologies, support diverse ad formats across various digital devices. The company distinguishes itself through comprehensive management tools and analytics, catering to the evolving needs of the digital advertising ecosystem.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 9, 2026

What Is the Investment Thesis for PUBM?

AI-written as of May 9, 2026 — figures and tone reflect the data available then, not today's score.

The company's cloud infrastructure platform and diverse solutions, including Openwrap and RTB technologies, cater to the evolving needs of Internet content creators and advertisers. With a gross margin of 63.2%, PubMatic demonstrates strong profitability potential. Growth catalysts include the expansion of its Openwrap solutions, particularly in the OTT and in-app advertising spaces. However, the company's negative profit margin of -6.2% and a beta of 1.48 indicate higher volatility and risk. Investors should monitor the company's ability to achieve sustained profitability and navigate the competitive landscape.

Based on FMP financials and quantitative analysis

PUBM Key Highlights

AI-written as of May 9, 2026 — figures and tone reflect the data available then, not today's score.

PubMatic's market capitalization stands at $758M, reflecting its current valuation in the market.

  • The company's gross margin is 63.2%, indicating efficient cost management in its operations.
  • PubMatic operates with a negative profit margin of -6.2%, highlighting areas for improvement in profitability.
  • The company's beta is 1.48, suggesting higher volatility compared to the overall market.
  • PubMatic does not offer a dividend yield, which may impact its attractiveness to income-focused investors.

Who Are PUBM's Competitors?

PUBM is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
TTD The Trade Desk, Inc. $13.91 -0.43% $6.54B 835-pillar
MGNI Magnite, Inc. $23.55 -0.13% $3.37B 745-pillar
MITK Mitek Systems, Inc. $17.19 +0.53% $776M 855-pillar
OPFI OppFi Inc. $7.59 +0.80% $648M 755-pillar
DJCO Daily Journal Corporation $647.70 +1.68% $892M 745-pillar
VTEX Vtex $3.55 +0.85% $628M 805-pillar
DCBO Docebo Inc. $23.42 -1.16% $594M 775-pillar
RDVT Red Violet, Inc. $73.05 -1.81% $1.03B 935-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are PUBM's Key Strengths?

Comprehensive platform for programmatic advertising.

  • Strong technology infrastructure and expertise.
  • Established relationships with publishers and advertisers.
  • Focus on digital advertising inventory quality.

What Are PUBM's Weaknesses?

Negative profit margin.

  • High beta indicating higher volatility.
  • Reliance on the digital advertising market, which is subject to economic cycles.
  • Intense competition in the programmatic advertising space.

What Could Drive PUBM Stock Higher?

Continued expansion of Openwrap solutions in OTT and CTV advertising.

  • Growth in in-app advertising driven by mobile app usage.
  • Increasing adoption of private marketplace solutions by premium publishers and advertisers.
  • Potential partnerships with major media companies to expand reach and market share.

What Are the Key Risks for PUBM?

Financial-distress signal — its Altman Z-Score of 1.78 sits in the distress zone (elevated bankruptcy risk).

  • Negative return on equity (-7.0%) — the business is not currently generating profit on shareholder capital.
  • Insider selling — insiders were net sellers of roughly $10.4M recently.
  • Increasing competition from larger players in the programmatic advertising space.
  • Changes in data privacy regulations impacting data collection and usage.
  • Economic downturn leading to reduced advertising spending.
  • Technological disruptions in the advertising industry requiring continuous innovation.

What Are the Growth Opportunities for PUBM?

  • Expansion of Openwrap Solutions: PubMatic has the opportunity to further expand its Openwrap solutions, particularly in the over-the-top (OTT) and connected TV (CTV) advertising spaces. As more consumers shift to streaming services, the demand for targeted advertising on these platforms is increasing. By enhancing its Openwrap OTT solution, PubMatic can capture a larger share of this growing market.
  • In-App Advertising Growth: The increasing use of mobile apps presents a significant growth opportunity for PubMatic. By expanding its Openwrap SDK solution, the company can cater to the growing demand for in-app advertising. The mobile advertising market is expected to continue its upward trajectory, driven by the increasing number of smartphone users and the amount of time they spend on apps. PubMatic's ability to provide effective in-app advertising solutions will be crucial for capturing this growth.
  • Private Marketplace (PMP) Expansion: PubMatic can further expand its private marketplace (PMP) solutions to cater to the growing demand for premium advertising inventory. PMPs offer advertisers greater control and transparency compared to open exchanges, making them a noteworthy option for brands seeking high-quality placements. By enhancing its PMP offerings, PubMatic can attract more premium publishers and advertisers, driving revenue growth. The market for PMPs is expected to continue to expand as advertisers prioritize brand safety and ad quality.
  • Audience Data Platform (Audience Encore): PubMatic's Audience Encore platform offers a significant growth opportunity by enabling publishers to leverage their audience data more effectively. As data privacy regulations become more stringent, the ability to manage and activate first-party data becomes increasingly important. By enhancing its Audience Encore platform, PubMatic can help publishers maximize the value of their data assets, driving revenue growth and improving ad targeting. The market for audience data platforms is expected to continue to grow as publishers seek to monetize their data in a privacy-compliant manner.
  • Cross-Platform Video Advertising: PubMatic's cross-platform video advertising solution presents a growth opportunity by connecting trusted video buyers to premium publishers. As video advertising continues to gain traction, the demand for high-quality video inventory is increasing. By expanding its cross-platform video solution, PubMatic can capture a larger share of this growing market. The market for video advertising is expected to continue its upward trajectory, driven by the increasing consumption of video content across various devices and platforms.

What Are PUBM's Competitive Advantages?

  • Scalable cloud infrastructure platform.
  • Comprehensive suite of solutions for publishers and advertisers.
  • Strong focus on digital advertising inventory quality.
  • Established relationships with premium publishers and advertisers.
  • Proprietary technology and expertise in programmatic advertising.

What Does PUBM Do?

PubMatic, Inc., founded in 2006 and headquartered in Redwood City, California, provides a cloud infrastructure platform that enables real-time programmatic advertising transactions. The company's core mission is to empower Internet content creators and advertisers by providing them with tools to optimize their advertising strategies and maximize revenue. PubMatic's flagship solution, Openwrap, is a header bidding solution that offers enterprise-grade management and analytics tools, allowing publishers to manage their ad inventory more effectively. Openwrap OTT extends these capabilities to over-the-top (OTT) content, while Openwrap SDK caters to in-app developers. Beyond Openwrap, PubMatic offers a suite of solutions, including private marketplace solutions and media buyer consoles, designed to streamline the advertising process. The company's Real-Time Bidding (RTB) programmatic technologies provide various selling options across screens and ad formats, ensuring that publishers can reach the right audience at the right time. PubMatic also prioritizes digital advertising inventory quality, offering solutions to detect and filter out invalid traffic and other nefarious activity. These solutions target the reduction of security, quality, and performance issues, ensuring a safe and effective advertising environment. PubMatic's Identity Hub allows for the use of any advertiser-preferred user identifier in a scaled and privacy-compliant fashion, while Audience Encore serves as an audience data platform. The company's cross-platform video solution connects trusted video buyers to premium publishers, further expanding its reach and capabilities. PubMatic's platform supports an array of ad formats and digital device types, including mobile app, mobile web, desktop, display, video, over-the-top (OTT), connected television, and media, making it a versatile solution for publishers and advertisers alike.

What Products and Services Does PUBM Offer?

  • Provides a cloud infrastructure platform for real-time programmatic advertising transactions.
  • Offers Openwrap, a header bidding solution for enterprise-grade management and analytics.
  • Provides Openwrap OTT, a header bidding management solution for OTT content.
  • Offers Openwrap SDK, a header bidding solution for in-app developers.
  • Provides private marketplace solutions for premium advertising inventory.
  • Offers Real-Time Bidding (RTB) programmatic technologies for various selling options.
  • Provides digital advertising inventory quality solutions to detect and filter out invalid traffic.
  • Offers Identity Hub for privacy-compliant user identification.

How Does PUBM Make Money?

  • PubMatic generates revenue by providing a platform for publishers to sell their advertising inventory.
  • The company charges fees based on the volume of advertising transactions processed through its platform.
  • PubMatic offers various solutions, including Openwrap and RTB technologies, which contribute to its revenue streams.
  • The company generates revenue from private marketplace solutions and media buyer consoles.

What Industry Does PUBM Operate In?

PubMatic, Inc. operates within the dynamic and rapidly evolving digital advertising industry. The industry is characterized by increasing adoption of programmatic advertising, driven by the need for efficient and targeted ad delivery. The competitive landscape includes major players like The Trade Desk (TTD) and Magnite (MGNI), as well as smaller, specialized firms. PubMatic differentiates itself through its focus on providing a comprehensive cloud infrastructure platform for publishers, offering solutions like Openwrap and RTB technologies. The industry is experiencing growth in areas such as mobile advertising, video advertising, and connected TV (CTV), presenting opportunities for PubMatic to expand its market share.

Who Are PUBM's Key Customers?

  • Internet content creators seeking to monetize their content through advertising.
  • Advertisers looking to reach specific audiences through programmatic advertising.
  • Publishers seeking to optimize their advertising revenue and manage their ad inventory effectively.
  • Media buyers seeking to access premium advertising inventory through private marketplaces.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: May 9, 2026

Research confidence

High 100/100

Broad, current evidence sits behind this analysis.

  • Scored on 97% of our measures
  • Price is current
  • Latest filing 36 days ago
  • Covered by analysts

Why 64?

Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.

What is helping

  • +0.28 6-month price trend (Momentum)
  • +0.25 12-month price trend (Momentum)
  • +0.20 Free cash flow growth (Growth)

What is holding it back

  • -0.28 Operating income growth (Growth)
  • -0.22 Earnings growth (Growth)
  • -0.11 Revenue growth (Growth)

Risk penalties applied

  • -0.00 Bankruptcy-risk score in the grey zone

Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →

MoonshotScore History

Recorded daily since 2026-08-23 · 19 snapshots

2026-08-23 66
2026-08-26 67
2026-08-29 65
2026-09-01 67
2026-09-04 67
2026-09-07 64
2026-09-10 65

What changed?

The grade moved from 66 to 65 (-1).

What moved it up or down:

  • -12 Financial Safety
  • -4 Valuation

Held back by:

  • +3 Growth Durability
  • +1 Business Quality

Over the same 18 days the stock moved -1.4%.

Company Profile

PubMatic, Inc. operates in the Software - Application industry within the Technology sector. It is headquartered in Redwood City, US. The company is led by CEO Rajeev K. Goel. PUBM has traded publicly since 2020.

ROE -7%

Key Financial Metrics

Return on equity for PubMatic, Inc. stands at -7.0%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -2.7%, showing how much profit it generates from its asset base. Its free cash flow yield is 7.6%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.37 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -3.1%, the inverse of the P/E and a quick read on earnings relative to price.

PUBM Valuation & Market Position

With a $758M market cap, PubMatic, Inc. sits in the small-cap segment of the market. Analyst price targets span from $13.00 to $23.00, with a consensus of $19.38. At the current price of $16.23, that implies approximately 19% upside potential. Relative to its peer group, PUBM's quantitative score of 64/100 is below the peer average of 80/100.

Quarterly Financial Performance: PubMatic, Inc.

Revenue for PubMatic, Inc. came in at $78.6M during Q2 FY2026, a 25.6% improvement versus the preceding quarter. The company recorded a net loss of $1.2M, with diluted EPS of $-0.03. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Technology. Across the four most recent quarters, PUBM averaged $-0.07 in diluted EPS.

F-Score 5/9

Financial Health

PubMatic, Inc.'s Piotroski F-Score is 5/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 1.78 places it in the distress zone, a signal of elevated financial risk.

8/8 beats

Earnings Track Record

PubMatic, Inc. has beaten Wall Street's EPS estimate in 8 of its last 8 reported quarters — a consistent record of delivering on expectations. Reported results have landed about 176.7% above estimates on average.

Net selling

Insider Activity

Over the past six months, PubMatic, Inc. insiders filed 100 SEC Form 4 transactions — 69 sales and 31 purchases. On net that is roughly 540K shares disposed (about $10.4M), a signal worth weighing alongside the fundamentals.

PUBM Financials

Fundamental Snapshot

Revenue Growth (FY)
-2.9%
Net Income Growth (FY)
-215.7%
EPS Growth (FY)
-224.0%
Free Cash Flow Growth (FY)
+91.2%
Return on Equity (TTM)
-7.0%
Current Ratio
1.4
EV/EBITDA (TTM)
20.3

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Comprehensive platform for programmatic advertising.
  • Strong technology infrastructure and expertise.
  • Established relationships with publishers and advertisers.
  • Focus on digital advertising inventory quality.

Bear Case

  • Negative profit margin.
  • High beta indicating higher volatility.
  • Reliance on the digital advertising market, which is subject to economic cycles.
  • Intense competition in the programmatic advertising space.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · September 2026

Recent Quarterly Results

Quarter Revenue Net Income EPS
Q2 FY2026 $79M -$1M -$0.03
Q1 FY2026 $63M -$13M -$0.27
Q4 FY2025 $80M $7M $0.14
Q3 FY2025 $68M -$6M -$0.14

Q2 FY2026 · filed 6 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

PUBM Latest News

PUBM Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for PUBM.

Price Targets

Low
$13.00
Consensus
$19.38
High
$23.00

Median: $20.50 (+19.4% from current price)

Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice

PUBM MoonshotScore

64/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. PUBM scores 64/100 (Grade B+): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: Rajeev K. Goel

CEO

Rajeev K. Goel is the Chief Executive Officer of PubMatic, Inc. His career spans various leadership roles in the technology and advertising sectors. Prior to PubMatic, he held positions at companies like Google and AdBrite. Goel's expertise lies in digital advertising, technology strategy, and business development. He has a strong track record of driving growth and innovation in the industry. His educational background includes a degree in engineering and an MBA, providing him with a solid foundation in both technology and business management.

Track Record: Under Rajeev K. Goel's leadership, PubMatic has evolved into a leading provider of cloud infrastructure for programmatic advertising. He has overseen the expansion of the company's solutions, including Openwrap and RTB technologies. Goel has also guided PubMatic through significant milestones, such as its initial public offering (IPO). His strategic decisions have contributed to the company's growth and market position.

Common Questions About PUBM (Technology)

What does the AI Score mean for PUBM?

PUBM holds an AI Score of 64/100 (Grade: B+). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers. PubMatic, Inc. operates a cloud infrastructure platform, enabling real-time programmatic advertising transactions.

Is PUBM a good stock?

Stock Expert AI does not rate PUBM buy, sell or hold. PubMatic, Inc. carries a MoonshotScore of 64/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.

What are the main risks for PUBM?

PubMatic, Inc. faces several risks inherent to the technology and advertising sectors. Increasing competition from larger, more established players in the programmatic advertising space poses a threat to its market share.

What are the key factors to evaluate for PUBM?

PubMatic, Inc. (PUBM) holds a MoonshotScore of 64/100 (moderate). Analysts target $19.38 (+19%). PubMatic's market capitalization stands at $758M, reflecting its current valuation in the market. Not financial advice.

How frequently does PUBM data refresh on this page?

PUBM's price was last updated on Sep 11, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven PUBM's recent stock price performance?

PubMatic, Inc. (PUBM) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Comprehensive platform for programmatic advertising. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider PUBM overvalued or undervalued right now?

PubMatic, Inc. (PUBM) has no trailing P/E available here, so lean on price-to-sales and cash flow in the Financials tab. Analysts target $19.38 (+19%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of PUBM?

Yes, most major brokerages offer fractional shares of PubMatic, Inc. (PUBM) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.

How can I track PUBM's earnings and financial reports?

PubMatic, Inc. (PUBM) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for PUBM earnings announcements.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated MoonshotScore as of
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Information is based on available data and may be subject to change.
  • Financial metrics are as of the latest available reporting period.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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