This paper analyzes how the existence of sector funds (specialists) within a mutual fund family affects the performance and investment behavior of affiliated diversified equity funds (generalists). First of all, I show that specialists have stock picking skills. Second, information flows from...

Mutual funds are part of larger organizations, which make decisions with consequences for all their member funds. This study examines how the efficiency of trading desks operated by fund families affects the performance and trading of affiliated funds. We introduce a novel approach to measure...

Investment funds are increasingly investing in other funds. I study the implications of this using Czech fund data from 2011 to 2022. Cross-fund holdings boosted diversification and returns, albeit with increased volatility. Moreover, the funds primarily sold fund shares compared to other assets...

Although the 1940 Act restricts interfund lending within a mutual fund family, families can apply for exemptions from the regulator to participate in interfund lending. We find that heterogeneity in portfolio liquidity and investor flows across funds, funds' investment restrictions, and...

Although the 1940 Act restricts interfund lending (i.e., a fund lending to other funds belonging to the same mutual fund family), fund families can obtain permission from the regulators to set up interfund lending programs. We analyze the determinants and consequences of such programs. We find...