Well said. Where most funds have the same problem 'chollida1 describes here[1], Rentec (and other similar firms) moved past that by establishing the right culture and investing in the right technology from the outset.
They need smart people, but hiring the smartest people and having the most sophisticated models won't do you any good if you can't acquire high signal data, can't clean that data properly and can't rapidly backtest. And if you can't do any of that, adding more data is just going to add more noise.
Given your background, I'd be interested in picking your brain a bit for a few projects I'm working on. If you're looking to remain anonymous would you mind sending me an email (in my profile), or throwing an email up in yours?
They need smart people, but hiring the smartest people and having the most sophisticated models won't do you any good if you can't acquire high signal data, can't clean that data properly and can't rapidly backtest. And if you can't do any of that, adding more data is just going to add more noise.
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1. https://news.ycombinator.com/item?id=13139638#13140352