Appearing for the first time in Gartner’s Quarterly Emerging Risk Report, AI strategy miscalculation was cited as the third most concerning issue by the 308 enterprise risk management (ERM) leaders, auditors and senior executives surveyed. The issue ranks behind AI discovery of cyber vulnerabilities, and geopolitical energy supply shocks (see Table 1), which held the top two risk concerns for last quarter as well.
“AI risk is moving beyond technology and governance concerns into the core of enterprise strategy,” said Kevin Mercado, Senior Principal Analyst, Research, in the Gartner Risk & Audit Practice. “The emergence of AI strategy miscalculation and AI-driven competitive displacement reflects growing concern that organizations could either make major decisions based on anticipated benefits that fail to materialize or lose ground to competitors that use AI more effectively.”
Table 1: Top Emerging Risks of 3Q26

Source: Gartner (November 2026)
“Organizations risk pursuing AI initiatives without sufficiently testing whether the use case aligns with business priorities, risk tolerance, available capabilities and expected returns,” said Mercado.
Gartner analysts recommend creating a strategic AI action plan to help ERM leaders manage risk and create value by addressing common mistakes at each stage of the AI journey (see Figure 1).

Source: Gartner (November 2026)
“Organizations should evaluate AI as a portfolio of business decisions,” said Mercado. “The organizations most likely to realize sustained value will connect AI investments to clear business outcomes, validate readiness before scaling and establish governance that supports responsible experimentation.”

