Woofun AI reports that Morgan Stanley identifies three obstacles threatening the summer stock market rally. Andrew Sheets, global head of fixed income research, highlights the risk of renewed conflict with Iran, noting that U.S. strategic petroleum reserves are at historic lows, which could limit shock response capabilities.

The second risk involves a potential Federal Reserve rate hike, challenging the market's assumption of stable rates through year-end. Sheets warns that if inflation concerns force early action, this error could surface quickly. The third factor is a weakening outlook for AI capital expenditure, where Q2 earnings might reveal spending caution due to recent underperformance by heavy AI investors, posing a risk given the strong correlation between current growth prospects and AI stocks.