RT Journal Article SR Electronic T1 The Alpha and Beta of 130/30 Strategies JF The Journal of Investing FD Institutional Investor Journals SP 25 OP 32 DO 10.3905/joi.2007.698957 VO 16 IS 4 A1 Ric Thomas YR 2007 UL https://pm-research.com/content/16/4/25.abstract AB This article builds on prior research showing that the interest in 130/30 funds is warranted for those who believe in active management. It focuses on the two key features of a 130/30 fund in detail: the increase in portfolio efficiency and the stability of the portfolio's market exposure. The article illustrates the benefits of the 130/30 funds over the traditional structure of long-only active management.TOPICS: Mutual funds/passive investing/indexing, portfolio construction, equity portfolio management