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We develop a simple rational model of active portfolio management that provides a natural benchmark against which to … consistent with this simple explanation. In the model, investments with active managers do not outperform passive benchmarks … management. Consequently, past performance cannot be used to predict future returns, or to infer the average skill level of …
Persistent link: https://www.econbiz.de/10012469434
This paper evaluates persistence in the performance of institutional equity managers. We build on recent work on conditional performance evaluation, using time-varying conditional expected returns and risk measures. We find evidence that the investment performance of pension fund managers...
Persistent link: https://www.econbiz.de/10012472998
individual investor sentiment toward closed end funds and other securities. The theory implies that discounts on various funds …
Persistent link: https://www.econbiz.de/10012475562
In the asset pricing literature, time-variation in market expected excess return captured by financial ratios like dividend yield is typically viewed as a reflection of either changing risk, related to the business cycle, or irrational mispricing. Extending the work on asset allocation and...
Persistent link: https://www.econbiz.de/10012470049
We construct portfolios of stocks and of bonds that are maximally predictable with respect to a set of ex ante observable economic variables, and show that these levels of predictability are statistically significant, even after controlling for data-snooping biases. We disaggregate the sources...
Persistent link: https://www.econbiz.de/10012473866
This paper empirically examines multifactor asset pricing models for the returns and expected returns on eighteen national equity markets. The factors are chosen to measure global economic risks. Although previous studies do not reject the unconditional mean- variance efficiency of a world...
Persistent link: https://www.econbiz.de/10012474312
This paper presents evidence on the characteristic speculative dynamics of a wide range of asset returns. It highlights three stylized facts. First, returns tend to be positively serially correlated at high frequency. Second, returns tend to be negatively serially correlated over long horizons....
Persistent link: https://www.econbiz.de/10012475795
The profitability of contrarian investment strategies need not be the result of stock market overreaction. Even if returns on individual securities are temporally independent, portfolio strategies that attempt to exploit return reversals may still earn positive expected profits. This is due to...
Persistent link: https://www.econbiz.de/10012476071
Short-rebate fees are a strong predictor of the cross-section of stock returns, both gross and net of fees. We document a large "shorting premium": the cheap-minus-expensive-to-short (CME) portfolio of stocks has a monthly average gross return of 1.43%, a net return of 0.91%, and a 1.53%...
Persistent link: https://www.econbiz.de/10012458384
Mutual fund managers can outperform the market by picking stocks or timing the market successfully. Previous work has estimated picking and timing skill, assuming that each manager is endowed with a fixed amount of each and found some evidence of picking skills and little evidence of timing...
Persistent link: https://www.econbiz.de/10012461042