Hedge funds have significantly increased their exposure to exchange-traded funds, transforming a historically cautious relationship into substantial portfolio allocation. Recent data tracking hedge fund dollar exposure and 13F filing allocations shows ETFs now command a growing share of institutional capital. The shift reflects a broader trend where hedge funds increasingly utilize ETFs for tactical positioning and efficient market access. Analysis of 13F filings indicates the percentage of hedge fund portfolios allocated to ETFs has risen markedly in recent years, signaling deepening institutional adoption of these investment vehicles.