ZETA Jumps 12.9% in One Week as AI Momentum Builds: Is There More?

Zeta Global Holdings Corp. ZETA shares gained 12.9% in the past week as investors weighed accelerating growth, improving customer metrics and a higher 2026 outlook.

The rally raises a tougher question. Can stronger execution and rising AI adoption support additional gains as expectations, integration work and near-term margin demands also increase?

ZETA's Rally Follows a Strong Q2 Beat

Second-quarter revenues rose 43.5% year over year to $442.8 million, topping the consensus mark by 5.4%. Non-GAAP earnings of 21 cents per share beat estimates by 5%, while adjusted EBITDA climbed 56% to $92 million.

Zeta Global Holdings Corp. Price, Consensus and EPS Surprise

Zeta Global Holdings Corp. price-consensus-eps-surprise-chart | Zeta Global Holdings Corp. Quote

Zeta also raised full-year 2026 revenue guidance to $1.811-$1.824 billion. At the midpoint, the outlook implies about 39% year-over-year growth. Free cash flow guidance increased to $254.8-$255.8 million, giving investors another measure of operating progress.

Zeta's Pipeline Supports Further Growth

The sales pipeline expanded more than 60% year over year and increased by more than $100 million during the prior 90 days. Pipeline creation per seller more than doubled, indicating that productivity is improving alongside the larger opportunity set.

Average contract values on deals won rose more than 40%. That mix matters because larger wins can support future revenue growth, although long sales cycles can make the timing of conversion uneven from quarter to quarter.

ZETA's AI Adoption Deepens Customer Value

More than 40% of super-scaled customers became monthly active Athena users within 130 days of its enterprise launch. Super-scaled customer average revenue per user reached $1.8 million, up 17% year over year, while the customer count rose 17% to 197.

Zeta said momentum from collaborations with Snowflake Inc. SNOW and Palantir Technologies Inc. PLTR is supporting its AI positioning. Snowflake operates an AI Data Cloud spanning data engineering, analytics and AI, while Palantir's Artificial Intelligence Platform connects AI with enterprise operations. Those relationships broaden Zeta's ecosystem as Athena adoption develops.

Zeta Still Faces Margin and Timing Risks

New agency business that initially ramps through social channels can lift GAAP cost of revenues before customers move toward Zeta-owned channels. That creates a potential margin timing issue even when customer activity is expanding.

Other risks remain. Zeta cites acquisition integration, including Marigold's Enterprise Business, as a potential execution challenge. Customer spending can also be affected by broader economic conditions, while Athena usage may precede monetization and produce uneven near-term results.

ZETA's Mixed Signals Temper the Rally

The stock currently carries a Zacks Rank #3 (Hold), which points to a neutral near-term earnings-revision signal rather than a clear bullish call. You can see the complete list of today’s Zacks #1 Rank stocks here.

That tempers the price move even as revenue growth, customer expansion and guidance have improved.

ZETA has a Growth Score of A, highlighting favorable growth characteristics, but its Value Score of D and Momentum Score of F are less supportive. The VGM Score of C reflects that mixed profile. The latest operating trends strengthen the fundamental case, but the Rank and Style Scores suggest investors should balance that progress against valuation, momentum and estimate-revision considerations.

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