RT Journal Article SR Electronic T1 The Perils of Success JF The Journal of Portfolio Management FD Institutional Investor Journals SP 41 OP 53 DO 10.3905/jpm.2002.319831 VO 28 IS 2 A1 Jon A Christopherson A1 Zhuanxin Ding A1 Paul Greenwood YR 2002 UL https://pm-research.com/content/28/2/41.abstract AB The authors explore the impact of growth in assets under management on the performance of small–cap investment managers. They find that small–cap manager excess returns have a statistically significant inverse relationship to both the level of assets under management and the annual growth in the amount. The relationship between assets and performance appears to be very consistent and to transcend different substyles within the universe of small–cap managers. The authors discuss the challenges these findings pose for current and prospective clients of small–cap managers.