Here’s the exact Q2 2026 global cloud market share figures for leaders AWS, Microsoft and Google Cloud, according to new market data. CRN breaks down the three top global cloud leaders' market share standings for Q2 2026 based on new market share data from Synergy. [Related: AWS Vs. Microsoft Vs. Google Cloud Earnings Q2 2026 Face-Off]The Q2 2026 global cloud infrastructure services market increased 43 percent year over year, the highest in the last eight years. “GenAI-specific cloud services are growing at 165 percent year over year, but equally importantly, AI technology is enabling enhanced functionality and increased growth across a much broader range of cloud services.” Here are AWS, Microsoft and Google Cloud market share figures for Q2 2026, Q1 2026 and Q2 2025.