Hi everyone,
I've been lurking for a while and this thread has been very helpful for improving my entries lately (Piscuy's posts especially caught my eye because I scalp a similar style that he does, except nowhere near as experienced yet, so I exchanged PM's with him a bit. He suggested that I post here since I might get some interesting responses... and yeah, I'll try to post some charts of my scalps some time soon when I get the chance).
I'm not trying to come across as an expert in any way, I've only been trading for about a year and am currently at a prop firm. I'd still consider myself somewhat of a beginner and I consider this an ongoing quest for knowledge and ways to improve my skills on a daily basis. I know there are a lot of varying opinions on trading styles and especially on scalping at the pace that I do (and I realize that some of my techniques are probably less practical if you trade retail but I hope my ideas can still help in one way or another). I'm posting this in case it may help anyone else or if anyone with more experience in this style has criticisms or comments.
I scalp fairly short time frames (usually 2 to 15 minute positions) and mostly concentrate on price action (charts, time and sales ... I do use simple moving averages but not for the crossings that most people do, just more of a quick visual reference of uptrend/downtrend/range). The last few days have been a lot better (small wins, small losses, a couple big wins... basically what all scalpers look for).
The last couple of days, I've just been contemplating new ideas for my position-sizing. I know this is something Anekdoten mentioned right on the 1st post of this thread but I'm still part way through reading the rest so I'm not sure if it's been addressed since then. Basically it's the averaging-UP (not down) approach that he mentioned
Again, this is just an idea, I haven't started doing it this way yet:
Say your full position size is normally 4 contracts (I also trade equities a lot so this same idea can be applied to say 1000 shares or whatever). But when you see a setup and you've decided on your entry and stop, you just enter with 1 or 2 contracts first, not all 4. If you're wrong, you can stop out and you'd only be locking in the loss generated by those 1 or 2 contracts. If you're right, you can punch in with more contracts within a few ticks in your favor to make your full position of 4 (but here's the key: you now move your absolute maximum "mental stop" to your break-even point)...
So after this, any further profits should be amplified by your full position size, but any of your losing trades should only be with 1 or 2 contracts. Now, even your "so-so" win/loss days should come out at least a little more profitable in the long run... in theory.
If anyone has any opinions on this idea (or if anyone is already using this and has comments on how well it works), I'd love to hear from you. I know it's probably not entirely original but I thought it'd be worth discussing since it might inspire some new ideas and applications for it too.
On a side note, I do already use a position sizing strategy but not that one. I just take full positions and get out in pieces during winning trades to lock in early profits just in case it loses momentum early, and move my mental stop to the break-even point. I've just been thinking of new ways to improve on this if possible, that's the main reason Anekdoten's mention of averaging up sparked some ideas.
(It might be worth noting that my prop firm has a CME membership and special discounts with a few of the ECNs for NYSE and NASDAQ issues, so my transaction costs are fairly low and I always use limit orders entered right at the moment I feel the entry and hit the bid/ask so I don't use market orders for any of this, ever. It did occur to me that the transaction costs of implementing this idea would be an issue if you trade retail, but I guess maybe someone on brokerage like IB might be able to pull it off with equities, I'm not sure.)
Anyway, thanks to everyone who's contributed to this thread! It's helped me become more consistent lately.
-evsloth