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Magnite, Inc. (MGNI) Stock Analysis

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

$23.55 -$0.03 (-0.13%) |Strong · 74
Magnite, Inc. (MGNI) bottom line: Bullish Lean — our Council read (65/100) and AI Score (74/100) broadly agree. Strongest signal: Momentum · Biggest watch-out: Valuation.Educational signal, not a buy or sell recommendation. Compare sector peers → · Read the method →
MCap: $3.37B| P/E Ratio: 20.13| Vol: 1.6M| Target: $27.20 (+15.5%) (Sep 5, 2026) (estimate, not advice)| 52-wk range: $10.82 – $26.19

P/E 20.13 means the share price is 20.13 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $3.37B is the value of all shares combined. Beta 2.39: the stock has moved about 139% 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 10, 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

Magnite, Inc. (MGNI) trades at $23.55 with MoonshotScore 74/100 (Grade A). Magnite, Inc. operates an independent sell-side advertising platform, connecting publishers with advertisers. Market cap: $3.37B, Sector: Communication services.

Price as of Sep 11, 2026 · Last analyzed: May 10, 2026
Magnite, Inc. operates an independent sell-side advertising platform, connecting publishers with advertisers. The company facilitates the buying and selling of digital advertising inventory across various channels, including CTV, web, and mobile.

MGNI stock analysis for 2026: Analysts have set a consensus price target of $27.20 for Magnite, Inc., suggesting 15.5% upside from the current price of $23.55. The AI MoonshotScore is 74/100, in the Strong band (65-79) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.

Watch the MGNI 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 65/100 · B+

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

How is this calculated? →
MoonshotScore · Five-pillar engine · 74/100
Business Quality
Moderate Is this a genuinely good business?
Financial Safety
Moderate Could this blow up on me?
Valuation
Weak Am I paying a fair price?
Growth Durability
Strong 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: Valuation (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
Favorable read
Simons-style lens (simulated)Jim Simons
Neutral read
Englander-style lens (simulated)Izzy Englander
Neutral read
Klarman-style lens (simulated)Seth Klarman
Neutral read
Moon AI lens (model)
Favorable read
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Neutral
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.

Magnite, Inc. (MGNI) Media & Communications Profile

CEOMichael G. Barrett
Employees971
HeadquartersNew York City, NY, US
IPO Year2014

Magnite, Inc. (MGNI) is an independent sell-side advertising platform, enabling publishers to manage and monetize their digital advertising inventory. Operating in the competitive advertising agency sector, Magnite connects sellers with buyers across CTV, web, and mobile, differentiating itself through its independent platform and technology solutions.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 10, 2026

What Is the Investment Thesis for MGNI?

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

The company's focus on the sell-side of the advertising ecosystem, particularly its strength in CTV, positions it to capitalize on the shift of advertising dollars to digital channels. With a profit margin of 22.0% and a gross margin of 63.4%, Magnite demonstrates strong profitability. Key catalysts include the continued expansion of CTV advertising and strategic partnerships. However, investors should be aware of the company's high beta of 2.39, indicating significant volatility, and competition from larger, more established players.

Based on FMP financials and quantitative analysis

MGNI Key Highlights

AI-written as of May 10, 2026 — figures and tone reflect the data available then, not today's score.

Magnite's market capitalization stands at $3.37B, reflecting its position in the advertising technology sector.

  • The company boasts a P/E ratio of 20.13, suggesting a potentially attractive valuation relative to its earnings.
  • A gross margin of 63.4% indicates efficient operations and strong pricing power in the digital advertising market.
  • Magnite's profit margin of 22.0% demonstrates its ability to convert revenue into profit effectively.
  • The company's beta of 2.39 suggests higher volatility compared to the overall market, which may appeal to risk-tolerant investors.

Who Are MGNI's Competitors?

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

Company Price Change Market Cap MoonshotScore
SPHR Sphere Entertainment Co. $141.84 +0.64% $5.10B 345-pillar
IAC IAC/InterActiveCorp $46.15 -0.60% $3.43B
HKUOY Hakuhodo DY Holdings Inc $17.35 0.00% $3.14B 509-signal
WPP WPP plc $24.77 -0.48% $5.34B 585-pillar
STGW Stagwell Inc. $8.57 +0.59% $2.12B 569-signal
DNTUY Dentsu Group Inc. $21.05 0.00% $5.46B 509-signal
CMPR Cimpress plc $84.78 +0.84% $2.05B 785-pillar
ZD Ziff Davis, Inc. $55.29 -0.05% $2.04B 965-pillar

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are MGNI's Key Strengths?

Independent sell-side platform.

  • Strong technology solutions for managing digital advertising.
  • Focus on the growing CTV market.
  • Established relationships with publishers and advertisers.

What Are MGNI's Weaknesses?

High beta indicating significant volatility.

  • Reliance on the digital advertising market, which is subject to economic cycles.
  • Competition from larger, more established players.
  • Potential for technological disruption.

What Could Drive MGNI Stock Higher?

Continued growth in the CTV advertising market, driving demand for Magnite's platform.

  • Strategic partnerships and acquisitions expanding Magnite's capabilities and market reach.
  • Potential for new product launches and technology innovations enhancing Magnite's platform.
  • Increasing adoption of programmatic advertising, benefiting Magnite's automated advertising solutions.

What Are the Key Risks for MGNI?

Financial-distress signal — its Altman Z-Score of 1.13 sits in the distress zone (elevated bankruptcy risk).

  • Insider selling — insiders were net sellers of roughly $24.2M recently.
  • Increased competition from other advertising platforms, potentially impacting market share.
  • Changes in privacy regulations that could limit data collection and targeting capabilities.
  • Economic downturns that could reduce advertising spending and impact revenue.
  • Technological disruptions that could render Magnite's platform obsolete.
  • High beta indicating significant volatility in the stock price.

What Are the Growth Opportunities for MGNI?

  • Expansion in Connected TV (CTV): The increasing adoption of CTV devices and the shift of advertising budgets towards streaming platforms present a significant growth opportunity for Magnite. As more viewers cut the cord and consume content through streaming services, advertisers are following suit, seeking to reach audiences through CTV. Magnite's platform is well-positioned to facilitate this shift, enabling publishers to monetize their CTV inventory effectively.
  • Strategic Partnerships and Acquisitions: Magnite can pursue strategic partnerships and acquisitions to expand its capabilities and market reach. By partnering with other technology companies or acquiring complementary businesses, Magnite can enhance its platform, broaden its customer base, and enter new markets. These partnerships and acquisitions can provide access to new technologies, data, and expertise, strengthening Magnite's competitive position and driving growth. The timeline for such initiatives depends on market conditions and available opportunities.
  • International Expansion: Magnite has the opportunity to expand its operations internationally, tapping into new markets and diversifying its revenue streams. By entering new geographic regions, Magnite can access a larger pool of publishers and advertisers, increasing its market share and driving growth. International expansion requires careful planning and execution, including adapting its platform to local market conditions and building relationships with local partners. The timeline for international expansion depends on the specific markets targeted and the resources allocated to these efforts.
  • Development of New Advertising Formats: Magnite can drive growth by developing and supporting new advertising formats that cater to the evolving needs of publishers and advertisers. This includes exploring innovative ad formats for emerging channels such as mobile, audio, and digital out-of-home (DOOH). By offering a wider range of advertising options, Magnite can attract more publishers and advertisers to its platform, increasing its revenue and market share. The development of new advertising formats requires ongoing research and development efforts, as well as close collaboration with publishers and advertisers.
  • Enhanced Data and Analytics Capabilities: Investing in enhanced data and analytics capabilities can provide Magnite with a competitive advantage and drive growth. By leveraging data to optimize advertising campaigns and provide valuable insights to publishers and advertisers, Magnite can improve the effectiveness of its platform and attract more customers. This includes developing advanced targeting capabilities, measurement tools, and reporting dashboards. The timeline for enhancing data and analytics capabilities depends on the specific technologies and expertise required.

What Are MGNI's Competitive Advantages?

  • Independent platform: As an independent platform, Magnite is not aligned with any specific media owner, making it a neutral partner for both publishers and advertisers.
  • Technology solutions: Magnite's proprietary technology solutions provide advanced capabilities for managing and optimizing digital advertising campaigns.
  • Scale: Magnite's scale and reach provide access to a large pool of publishers and advertisers.
  • Focus on CTV: Magnite's focus on CTV positions it to capitalize on the growth of streaming advertising.

What Does MGNI Do?

Magnite, Inc., formerly known as The Rubicon Project, Inc., was founded in 2007 and rebranded in July 2020 to reflect its expanded capabilities. Headquartered in New York City, Magnite operates an independent sell-side advertising platform that connects publishers with advertisers. The company's platform provides applications and services for sellers of digital advertising inventory, including publishers who own and operate CTV channels, applications, websites, and other digital media properties. These tools help publishers manage and monetize their inventory effectively. Simultaneously, Magnite offers applications and services for buyers, such as advertisers, agencies, agency trading desks, and demand-side platforms, enabling them to buy digital advertising inventory efficiently. Magnite serves a global market, marketing its technology solutions to buyers and sellers through sales teams operating from various locations, solidifying its position as a key player in the digital advertising ecosystem.

What Products and Services Does MGNI Offer?

  • Operates an independent sell-side advertising platform.
  • Connects publishers with advertisers for digital advertising inventory.
  • Provides applications and services for sellers of digital advertising inventory.
  • Offers tools for publishers to manage and monetize their inventory.
  • Provides applications and services for buyers to buy digital advertising inventory.
  • Facilitates advertising across CTV channels, applications, websites, and other digital media properties.
  • Markets technology solutions to buyers and sellers through sales teams.

How Does MGNI Make Money?

  • Generates revenue by providing a platform for buying and selling digital advertising inventory.
  • Charges fees to publishers for using its platform to manage and monetize their inventory.
  • Charges fees to advertisers for using its platform to buy digital advertising inventory.
  • Revenue is derived from transactions that occur on its platform.

What Industry Does MGNI Operate In?

Magnite operates within the dynamic advertising agencies industry, which is experiencing rapid growth driven by the shift towards digital advertising. The industry is characterized by intense competition, with companies vying for market share in areas such as programmatic advertising, CTV, and mobile advertising. Magnite's focus on the sell-side platform positions it uniquely within this landscape, allowing it to capitalize on the increasing demand from publishers to monetize their digital inventory effectively. The industry is projected to continue growing, fueled by technological advancements and changing consumer behavior.

Who Are MGNI's Key Customers?

  • Publishers who own and operate CTV channels.
  • Publishers who own and operate applications and websites.
  • Advertisers seeking to buy digital advertising inventory.
  • Agencies and agency trading desks.
  • Demand-side platforms.
Model self-rating on this text: 83% (not a measure of the evidence) Updated: May 10, 2026

Research confidence

High 100/100

Broad, current evidence sits behind this analysis.

  • Scored on 100% of our measures
  • Price is current
  • Latest filing 37 days ago
  • Covered by analysts

Why 74?

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

What is helping

  • +0.41 Financial-health checklist (Financial Strength)
  • +0.36 Net margin (Business Quality)
  • +0.34 3-month price trend (Momentum)

What is holding it back

  • -0.39 Volatility vs the market (Financial Strength)
  • -0.13 Enterprise value vs EBITDA (Valuation)
  • -0.12 Gross profit per dollar of assets (Business Quality)

Risk penalties applied

  • -0.13 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 72
2026-08-26 73
2026-08-29 72
2026-09-01 72
2026-09-04 74
2026-09-07 74
2026-09-10 75

What changed?

The grade moved from 72 to 75 (+3).

What moved it up or down:

  • +7 Financial Safety
  • +7 Growth Durability
  • +2 Momentum

Held back by:

  • -12 Valuation

Over the same 18 days the stock moved +0.2%.

Net selling

Insider Activity

Over the past six months, Magnite, Inc. insiders filed 71 SEC Form 4 transactions — 56 sales and 15 purchases. On net that is roughly 1.1M shares disposed (about $24.2M), a signal worth weighing alongside the fundamentals.

Quarterly Financial Performance: Magnite, Inc.

Revenue for Magnite, Inc. came in at $192.8M during Q2 FY2026, a 17.3% improvement versus the preceding quarter. The company recorded net income of $19.4M, with diluted EPS of $0.13. Quarter-over-quarter revenue has been mixed, typical for a mid-cap company operating in Communication Services. Across the four most recent quarters, MGNI averaged $0.27 in diluted EPS.

MGNI Valuation & Market Position

With a $3.37B market cap, Magnite, Inc. sits in the mid-cap segment of the market. Analyst price targets span from $25.00 to $30.00, with a consensus of $27.20. At the current price of $23.55, that implies approximately 15% upside potential. Relative to its peer group, MGNI's quantitative score of 74/100 is above the peer average of 60/100.

ROE 19%

Key Financial Metrics

Return on equity for Magnite, Inc. stands at 18.6%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 5.5%, showing how much profit it generates from its asset base. MGNI trades at a trailing price-to-earnings ratio of 20.13, above the Communication Services sector average of ~17.60x. Its free cash flow yield is 6.3%, a gauge of the cash the business throws off relative to its market value. A current ratio of 1.03 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 4.9%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 8/9

Financial Health

Magnite, Inc.'s Piotroski F-Score is 8/9, a 9-point checklist of profitability, leverage and efficiency — signaling solid underlying fundamentals. Its Altman Z-Score of 1.13 places it in the distress zone, a signal of elevated financial risk.

5/8 beats

Earnings Track Record

Magnite, Inc. has beaten Wall Street's EPS estimate in 5 of its last 8 reported quarters — more hits than misses. Reported results have landed about 17.3% above estimates on average.

Company Profile

Magnite, Inc. operates in the Advertising Agencies industry within the Communication Services sector. It is headquartered in New York City, US. The company is led by CEO Michael G. Barrett. MGNI has traded publicly since 2014.

MGNI Financials

Fundamental Snapshot

Revenue Growth (FY)
+6.9%
Free Cash Flow Growth (FY)
-18.2%
P/E (TTM)
20.13
Return on Equity (TTM)
+18.6%
Current Ratio
1.0
EV/EBITDA (TTM)
22.3

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Independent sell-side platform.
  • Strong technology solutions for managing digital advertising.
  • Focus on the growing CTV market.
  • Established relationships with publishers and advertisers.

Bear Case

  • High beta indicating significant volatility.
  • Reliance on the digital advertising market, which is subject to economic cycles.
  • Competition from larger, more established players.
  • Potential for technological disruption.

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 $193M $19M $0.13
Q1 FY2026 $164M $4M $0.03
Q4 FY2025 $205M $123M $0.80
Q3 FY2025 $179M $20M $0.13

Q2 FY2026 · filed 5 Aug 2026 · SEC EDGAR →

Based on FMP financials and quantitative analysis

MGNI Latest News

MGNI Analyst Consensus

Consensus Rating

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

Price Targets

Low
$25.00
Consensus
$27.20
High
$30.00

Median: $27.00 (+15.5% from current price)

Source: FMP analyst consensus · as of Sep 5, 2026 · an estimate, not advice

MGNI MoonshotScore

74/100

What does this score mean?

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. MGNI scores 74/100 (Grade A): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.

Leadership: Michael G. Barrett

CEO

Michael G. Barrett serves as the CEO of Magnite, bringing extensive experience in the digital advertising and media industries. Prior to Magnite, Barrett held leadership positions at various companies, including Millennial Media and Yahoo!. His career spans over two decades, during which he has developed a deep understanding of the digital advertising landscape. Barrett's expertise encompasses areas such as programmatic advertising, mobile advertising, and data-driven marketing.

Track Record: Since assuming the role of CEO, Michael G. Barrett has overseen Magnite's strategic direction and growth initiatives. Under his leadership, Magnite has focused on expanding its presence in the CTV advertising market and strengthening its technology platform. Key milestones during his tenure include the successful integration of acquisitions and the development of new advertising solutions. Barrett's leadership has contributed to Magnite's position as a leading independent sell-side advertising platform.

What Investors Ask About Magnite, Inc. (MGNI) — Communication Services

What does the AI Score mean for MGNI?

MGNI holds an AI Score of 74/100 (Grade: A). 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. Magnite, Inc. operates an independent sell-side advertising platform, connecting publishers with advertisers.

Is MGNI a good stock?

Stock Expert AI does not rate MGNI buy, sell or hold. Magnite, Inc. carries a MoonshotScore of 74/100 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 MGNI?

Magnite faces several risks inherent to the digital advertising industry. Increased competition from larger, more established players could pressure market share and margins.

What are the key factors to evaluate for MGNI?

Magnite, Inc. (MGNI) holds a MoonshotScore of 74/100 (high). P/E: 20.13x vs the S&P 500's ~20-25x. Analysts target $27.20 (+15%). Not financial advice.

How frequently does MGNI data refresh on this page?

MGNI'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 MGNI's recent stock price performance?

Magnite, Inc. (MGNI) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Independent sell-side platform. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider MGNI overvalued or undervalued right now?

Magnite, Inc. (MGNI) trades at 20.13x earnings. Analysts target $27.20 (+15%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

Can I buy fractional shares of MGNI?

Yes, most major brokerages offer fractional shares of Magnite, Inc. (MGNI) 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 MGNI's earnings and financial reports?

Magnite, Inc. (MGNI) 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 MGNI 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
  • The information provided is based on available data and is subject to change.
  • Investment decisions should be based on thorough research and consultation with a financial advisor.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis

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