Hi Josh -
My understanding is that Q decides and manages the gross leverage for a given algo and the net profits shared with the author are on the leveraged trading. Correct?
Obviously, leverage can play a big role in the profits to authors. For a given algo, is the minimum gross leverage something in the contract? Or is it controlled at-will by Q (which would be reasonable, but it would be nice to know this detail).
The other question is how, upon combining the alphas from a basket of algos, you will do returns attribution? Each algo is a signal stream of tickers and weights, so when you combine them, you need to back out the contribution of individual algos, after another round of alpha combination and portfolio construction, which would seem to make a jumble of things. There will be an overall net profit, but you then need to figure out how much of it to dole out to each author. What's the game plan?