Top AdTech stocks to watch as third quarter earnings approach - B Riley

B Riley analyst Naved Khan previewed five AdTech and MarTech companies ahead of their Q3 2026 earnings. He expects in-line to slightly better results, with stable demand and key topics including CTV momentum and AI adoption. Specific financial targets and guidance were provided for Magnite, Pubmatic, Taboola, Viant, and Zeta Global.

Original reporting
Published Oct 30, 2026, 3:23 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 30, 2026, 3:43 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefEarnings
Primary signal
$MGNI
Bullish
high confidence
Mentioned
$MGNI · $PUBM · $TBLA · $DSP · $ZETA
Relevance
4/10
AlphAI data visualization · based on investing.com
Decision brief

The 30-second read

$MGNIBullishMed
01

Why it matters

The preview sets expectations for the upcoming earnings season, providing traders with a framework to position ahead of the releases.

02

Market read

The article serves as a pre‑earnings watchlist, offering actionable insight for traders targeting the AdTech space.

03

What to watch

Potential regulatory scrutiny on CTV ad spend and macro‑economic pressure on ad budgets could temper growth.

Relevance 4/10Novelty 4/10Timing: pre‑market before earnings releases (Nov 4‑9)

Background

B Riley analyst Naved Khan previews earnings for five AdTech firms, highlighting expected revenue growth, margin trends, and key thematic drivers such as CTV and AI adoption.

Company-level read

Ticker impact

$MGNIBullishHigh confidence
Context

Magnite is slated to report Q3 2026 earnings on Nov 4 after market close, with B Riley forecasting revenue growth and a $30 price target.

Expected impact

likely pressure to the upside as traders price in the forecasted growth

Evidence & confidence

Analyst expects 13.9% YoY revenue rise and a strong margin; any beat could lift the stock.

$PUBMNeutralMedium confidence
Context

PubMatic is scheduled to release Q3 2026 results on Nov 9 after market close, with B Riley projecting modest revenue growth and a $21 price target.

Expected impact

possible modest upside if results align with forecasts

Evidence & confidence

Guidance is in line with consensus; market reaction will hinge on execution of DSP headwinds mitigation.

$TBLABullishMedium confidence
Context

Taboola will report Q3 2026 earnings on Nov 4 before market open, with B Riley modeling modest profit growth and a $6 price target.

Expected impact

likely pressure to the upside if gross profit beats expectations

Evidence & confidence

Analyst expects limited growth; any surprise could move the stock.

$DSPBullishMedium confidence
Context

Viant Technology (DSP) is set to report Q3 2026 earnings on Nov 9 after market close, with B Riley forecasting 24.8% YoY revenue growth and a $22 price target.

Expected impact

potential upside pressure ahead of earnings

Evidence & confidence

Strong CTV momentum and Direct Access adoption could exceed guidance.

$ZETABullishHigh confidence
Context

Zeta Global (ZETA) will release Q3 2026 earnings on Nov 9 after market close, with B Riley projecting 39.6% YoY revenue growth and a $38 price target.

Expected impact

likely upward pressure as market prices in high growth expectations

Evidence & confidence

Large revenue growth forecast and new product traction could drive a strong reaction.

Market effects

AdTech sector may see heightened volatility ahead of multiple Q3 earnings, influencing peer valuations.

U.S. tech‑focused investors will adjust exposure to digital advertising stocks.

Limited to U.S. and global ad‑tech investors; no broader macro impact.

Counterpoint

If the sector faces lingering DSP headwinds, the strong forecasts may be overly optimistic, leading to downside risk.

Key entities

  • B Riley

    Provides earnings forecasts and price targets for the covered AdTech companies.

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