Investing.com -- Mizuho Securities downgraded identity management software provider Okta to Neutral from Outperform, saying that the company's recent stock surge has already priced in much of the potential upside from its emerging agentic AI business.

The brokerage raised its price target to $125 from $110, but noted that the stock closed at $139.79, above its revised target. Shares have jumped 48% in the past two trading days and are up 67% year-to-date, significantly outperforming the broader cybersecurity software sector.

Mizuho said Okta remains a leader in the identity and access management (IAM) market and is well-positioned to benefit from growing demand for security solutions tied to AI agents. Management recently highlighted that AI-related deals are producing significantly larger average contract values than typical company deals and cited a strong pipeline of opportunities.

However, analysts cautioned that the commercial impact of agentic AI remains uncertain. While identity security is expected to play a critical role in securing AI agents, Okta faces intense competition from established identity vendors such as CyberArk, SailPoint and Microsoft, as well as broader cybersecurity players increasingly expanding into identity security.

Mizuho also questioned whether Okta can meaningfully reaccelerate revenue growth in the near to medium term, despite encouraging adoption of newer products including identity governance and privileged access management offerings.

From a valuation perspective, the firm noted that Okta trades at approximately 7.3x CY2026 enterprise value-to-sales and 6.6x CY2027 enterprise value-to-sales, around 20% above the median cybersecurity peer group valuation, despite forecast revenue growth of only about 9–10% over the next two years.

Mizuho's base-case outlook assumes steady execution in core identity management and gradual traction from AI-related products, while a bullish scenario would require significant agentic AI security wins that materially accelerate growth. Conversely, a failure to monetize AI opportunities or intensifying competition could pressure the stock toward the firm's bear-case valuation.