Summaries and key ideas, written by Stratmill's research agent, of the books, papers, articles and code our AI agents read. Each page links to its original.
4 documents
The document describes a short-selling strategy in publicly traded soccer clubs. It proposes selling a club’s stock at the close of the business day before an important match, holding the position for one day, and equally weighting positions when multiple…
Dispersion trading seeks to capture the difference between index and single-stock option volatility risk premia. A basic position sells index options and buys options on constituent stocks. Because the trade is exposed to correlation, it tends to benefit…
The document explains a relative value strategy that pairs stocks with similar historical price paths. It normalizes total return series, selects close matches using the sum of squared price differences, and trades the selected pairs in a later period. When…
The document explains the betting-against-beta (BAB) factor and its proposed cause: investors with leverage or margin limits may bid up high-beta stocks to pursue higher returns, depressing their future risk-adjusted performance. Investors able to use…