Bottomline, what kind of returns do the best and average HFT firms make ?
Quote from gmst:
This is strictly speaking not HFT but fairly close. Also shows it is still possible as an independent to hack it, though very hard. Some people might find the story inspirational.
http://www.reddit.com/r/IAmA/comments/9s9d7/iama_100_automated_independent_retail_trader_i/
Quote from toolazy:
well, all these phd's are not traders and are bound to blow up. Proper trading education with real experience, long term beats these equation crunching guys. They are disaster waiting to happen. We all know that. Will you be there to benefit when this happens ?!?!




Quote from gmst:
Criticizing without thinking is the hallmark of stupidity!!
"We all know that" - Speak for yourself man, not for the masses!
You are living in 18th century. Keep on dreaming. LOL. Even if the PhDs or these HF guys blow up in a disaster in 2020 or so, by then each of them would be personally worth many millions. Big deal they or their firm blows up. They will find another job because of their PhD degree and their 10 yrs work experience.
Do you have any idea how much these guys get paid? Getco trader with 1-2 yrs experience takes home 300-500k per year. So if you don't like these guys, its alright, but you make a fool of yourself having registered so recently on ET and coming and making a proclamation of all these guys blowing up.
Face to Face - the thread starter must have made at least 500k in 2012, how much did you make LOSER????![]()

Quote from trade2live:
There is some truth to what toolazy says, quantitative trading strategies and technology do not necessarily give you an edge over the long run. HFT edge relies a lot on the current state of regulation and will also fade as the inefficiencies they exploit get arbitraged away.
And judging the value of HFT by the salaries made at these firms is stupid. I don't think you should choose your career according to the money you will make (reason why there are scumbags in finance) . HFT is probably where CTA's were in the 80's, their margins as the OP said will keep going down, which tends to confirm what some people say that as a group they are sheeps all doing the same thing.
Quote from tonyzhou:
Thanks to start the thread. I have the following questions, hoping not too naive.
1. Is this a fastest win all game? or is it a profit sharing game?
2. Given your knowledge, if you want to start your own, can you compete? What is the cost to setup, hardware cost + labor cost?
3. If given you a limited resource, say 10% of your current company cost, can you still get a profitable solution?
4. In such a short time, do statistics really works? If there exists an optimal solution, and you are implement an sub-optimal, e.g. a little bit delay than competitor, actual probability distribution is not the exact assumed distribution in the model, will the profit drop like a waterfall, or not that sensitive?
5. How similar between strategies developed by competitors given most of us get the similar education and intelligence? Are you compete totally innovated ideas or just try to get some variants of a main theory? or only adjust some parameters empirically?
6. What is your company's edge on earth? Enough R&D fund? Smarter employee? Fastest?
7. Given you are profitable now, what is the failure possibility in the near future due to competition?
Quote from tonyzhou:
1. Assume total profit for hft in a market is fixed. With more competitors, are some hft profiting from other hfts?
2. in hft, are 20-80 rules working, that is 80% hft lose and only 20% profit?
3. Any hft explore the weakness of other hft? Like virus, you are trying to find other people's loophole
Quote from trade2live:
Bottomline, what kind of returns do the best and average HFT firms make ?