fromHackernoon
2 years agoThe Quant Graveyard: What 40 Years of Strategy Testing Really Taught Me | HackerNoon
The Primer opens with a kind of confession. Ideas that sound brilliant, like buybacks drive performance or retail traders are reliable contrarian indicators, have all been tested. And over the long haul, they just don't work. Not consistently. Not across timeframes or across regions.
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