Stock Picking in a “Fruit Fly Lab”
...knowledgeable humans applying sophisticated programming techniques may be able to beat the market.
...knowledgeable humans applying sophisticated programming techniques may be able to beat the market.
...VIX signals are useful for short-term switching between small-capitalization and large-capitalization stock indexes, especially when VIX is historically high.
...even though they outperform in aggregate, less than half of equity hedge funds outperform broad stock market indexes.
...the author forecasts annual worldwide equity returns in the high single digits over the coming decade.
...Barchart.com generally leans a little the wrong way with respect to near term aggregate stock market action. This tendency is probably too weak to be tradable. Its indicators appear to overweight (underweight) the trend-following (reversal)...
...persistent outperformance in investing depends on the hard work of developing and applying valuable private information, not on reacting to what everyone else knows.
...hedge fund industry net risk-adjusted returns are unremarkable and declining. The flow of new money to hedge funds may pressure hedge fund managers to take greater risks.
...separating stock returns into those driven by changes in cash flow and those driven by changes in the discount rate helps explain the size effect and the value premium.
...global integration is rapidly shifting the balance of diversification power from countries to industries (for investors who adhere to modern portfolio theory).
...neither change in aggregate earnings nor the inflation rate alone is a good concurrent indicator for the overall stock market returns on a quarterly basis. However, because earnings growth and inflation are interrelated, they may...
...this evidence suggests that the average day trader breaks even and that the most active traders may be the most successful.
...diversification produces "peak" performance by collapsing the probability of performance around the mean. With it, you will seldom fly high, or crash and burn.
Investors and traders face three hurdles on the track to success...
...the idiosyncratic volatility premium is closely related to the value premium, with low volatility and high value stocks tending to outperform. Insensitivity to discount rate (inflation, interest rates) shocks is the common underlying factor.
...capturing the value premium means focusing on stocks with the lowest institutional ownership.
...some industries (such as financial and retail positively, and petroleum and metals negatively) lead the overall stock market. However, the indications are not economically significant for traders.
...firms sell (buy back) company financial assets when their stocks are overvalued (undervalued), and analysts misinterpret or underreact to these actions. Investors should focus on the actions of corporate executives and not the forecasts of...
...investors can enhance returns by combining value and momentum styles, leaning toward momentum when the yield curve is normal and value when the yield curve is inverted.
...investors/traders who check investment performance frequently should make mental adjustments for pain-avoidance bias.
...investors should focus on return on investment as the driver of investment returns and earnings yield as the indicator of how large the returns should be.
...investors/traders generally underreact to the sentiment expressed by executives in company annual reports.
Our Guru Grades section ranks a group of 29 stock market experts according to our assessments of the accuracy of their stock market forecasts. Since Jack Schannep has been in the upper tier of the...
...investors in large capitalization stocks are likely accepting a worldwide equity premium. Local (and identifiable) pockets of reward-for-risk involve small capitalization stocks.
...both the long-term and short-term behaviors of the VIX appear to have some value as an indicator of future stock returns, especially for high-beta stocks.
...when experts cite overall stock market volatility as an indicator of future market behavior, they are only half right, which is about the same as wrong.