We exploit individual security holdings data for global mutual funds to distinguish between two reasons why a fund's holdings of emerging market economy (EME) bonds might change: (i) the amount invested in the fund changes and (ii) the fund manager changes portfolio allocations. We find that...

In the United States, exchange-traded funds can defer capital gains taxes of their investors by taking advantage of a legal loophole. To quantify the impact of this tax loophole on investor portfolios, we study a rank-dependent expected utility model. We develop an approximation formula for the...

Target date funds in corporate retirement plans grew from $5B in 2000 to $734B in 2018, partly because federal regulation sanctioned these as default investments in automatic enrollment plans. We show that adopters delegated pension investment decisions to fund managers selected by plan...