Active managers see $16B inflows after mutual fund to ETF conversions

For years, active fund managers watched money walk out the door. Passive index funds were cheaper, simpler, and increasingly hard to argue against. But a growing number of active managers have found a surprisingly effective countermove: just change the wrapper. The mutual fund-to-ETF conversion trend has accelerated dramatically, with over 200 funds making the switch since 2021. Those converted funds collectively held more than $260 billion in assets at the time of conversion, and the results have been striking. Funds that were bleeding an average of $150 million in net outflows over two years before conversion flipped to average inflows of roughly $500 million over the same period after becoming ETFs. The numbers behind the ETF advantage The scale of the reversal is hard to overstate. Approximately 71% of post-conversion ETFs have reported positive net flows, pulling in around $120 billion in total inflows against just $20 billion in outflows. The median inflow per converted fund sits at $125 million, with only 29% of funds continuing to face outflows after the switch. Among firms that converted four or more funds, 12 out of 16 saw significant aggregate inflows post-conversion. Di...