HFT is still going on.
When I was a prop trader it was before I worked in a hedge fund. I left my boring-ass clerk job (I was a commercial currency broker). Originally the firm was founded by these two crazy guys that made a fortune in the early days of internet porn, specifically gay porn. These were straight guys who realized gay porn was gonna be a huge moneymaker and they made millions. And then they figured the next hot thing was gonna be day trading around 1999-2000 and the original model was that they would offer leverage and a trading platform and lower execution for guys who were gonna trade their own money. That worked well for a while until the dot-com bubble burst and all their traders went bankrupt or had to get real jobs. So what they then did was build a system where guys didn't have to put up any money. And they keep 50% of what the guys earn. They got a huge clearing house and they set up a bunch of branches. They let anyone in the world start a branch for $100,000 and 50% of the profits. In return you get access to the company software, company training, the very cheap trading fees and the massive leverage. So you hire 100 guys and you're able to give each of them $500,000 - a million dollars in leverage. The amount of leverage that these guys had was massive, massive, massive, massive. A typical prop shop is outside of the financial system.
Once our arbitrage and momentum strategies dried up I tried for at least 6 months to build a trading system. And I couldn't make it happen. Because we weren't allowed to hold overnight positions and therefor any type of trading system, I needed at least a multi-week or multi-month system because the fees and the slippage would hurt me. I don't know if you know what slippage is but its where you're looking at the chart patterns and because you're not gonna be able to get out at the price you want, you're gonna take a 3-4 cent loss on each side. And that slippage hurts you when you're trading everyday doing intraday trading. But slippage on a three month trade where you have so much more room to work with 3 cents here, 3 cents there is not a big deal. But of course the liquidity that we had was based from the brokerage house knowing that we had to be out our positions every singe day and we couldn't take longer term positions so I could never get $3 million buying power. Right now I could put together a trading system that did, I don't know, 15% maybe for a certain period of time but again if you don't have that $3 million in buying power that I had its worthless on its own. Especially when I could spend $300 on releasing a book and have that margin returned to me in literally under a day. So eventually I had to realize I couldn't make it happen without an edge.
And our edges had dried up when the NYSC went to hybrid markets, started trading like the NASDAQ, we couldn't arb between the ECNs and the specialist, we couldn't see how the orders flow because there's no specialist anymore.
It was just running off algos and stuff like that.
Most guys would have two screens, there would be one with 8 stocks, the level twos and then another screen with charts for those stocks. And then some guys would have the third screen, we're playing online poker. So they're in seven or eight trades, they're watching the level twos for those trades, they're watching the stock patterns to see about new trades and new stocks. And then they're playing fucking online poker in two or three different rooms at the same time!
There was 1,000s of guys that came through the door. 90% of them never made it from trainee to trader. And the guys who did make it to trader probably 80% never made more than 25-30 grand in a year. But no one is making trading money now, no one is still trading.
Trading now is about algorithms, its about PhD's programming algorithms, all our edges are long dead. Or its about guys like Stephen Cohen from the SEC who has all his traders tapped into legal and illegal insider information, stuff like getting broker first calls and knowing when orders are being dumped and lightning-fast execution and fiber optic cables directed directly into the market, the office right next door to the NYSC so you have a half second faster than everyone else and all kinds of things that aren't available to you unless you work for those companies. And these are professionals, these are not guys E-trading or forexing at home with their little $10,000 they've been saving up. I'm talking about professionals, I had $3 million, the top guys had $10 million to play with everyday.
Seeing dark pools in
real time as a retail investor
for free, I don't believe so. But I haven't been in
trading for a while institutionally.
I've been playing about 3 years and 150% profit cumulative on the Korean stock market, for example but that's outside of work.
If you'd like I dan ask some friends and family that still work in that space and get some more details. LMK