Charts, moving averages, 52-week highs, Z-scores, Sharpe ratios, etc., are key tools for analyzing price momentum. Fund managers are increasingly acknowledging the nuances of momentum investing or at least incorporating momentum tools to enhance their decision-making processes.
For a long time, managers—particularly in the Indian context—have disregarded research papers and academic work by prestigious hedge funds (e.g., AQR Capital) and institutions like MIT and IIM-A, dismissing them as mere speculation that does not work. Even Professor Aswath Damodaran mentioned in one of his interviews on an Indian news channel that, for the past 40 years, Indian markets have been dominated by long-only momentum investors.