Marine sniper turned macro strategist says this bull market has six to 12 months left. Here’s his playbook.

A former Marine sniper turned macro strategist is warning that the current bull market may have only six to 12 months left. Alex Barrow, founder of Macro Ops, argues that the rally is on borrowed time and could reverse painfully for investors who are not prepared. His view is a reminder that market cycles do not last forever, and that extended gains can breed complacency.

The relevance here is less about the specific timeline—forecasts of this kind are inherently uncertain—and more about the mindset it encourages. Bull markets are often characterized by rising valuations and growing confidence, conditions that can leave portfolios exposed if sentiment shifts. Barrow's "playbook" framing suggests a focus on preparation rather than prediction: managing risk, watching for signs of deterioration, and avoiding the assumption that recent returns will simply continue.

What to watch: signals that could challenge the bull case, such as shifts in liquidity, credit conditions, earnings momentum, or volatility. Treat such calls as one input among many, not a timing signal. The takeaway is that disciplined risk management matters most when markets feel safest.