According to Bank of America’s latest fund manager survey, institutional investors now consider a “disorderly rise” in bond yields to be a greater risk than an AI market bubble. While tech hype dominated headlines for months, macro conditions and debt markets have reclaimed the primary spot on Wall Street’s worry list.

For private markets and venture ecosystems, bond yields dictate the fundamental cost of capital. Higher, unpredictable yields elevate the risk-free rate, which increases discount rates and shrinks valuation multiples across all growth assets. When institutional allocators can lock in attractive returns on sovereign debt, the hurdle rate for high-risk venture bets jumps significantly.

For early-stage founders and backers, this serves as a sharp reminder that macro headwinds cascade down to seed and Series A deals. As capital higher up the waterfall becomes more expensive, investors at every stage will demand stricter capital efficiency and real paths to profitability over narrative-driven growth.