Spencer,
Sounds like you're trading too large in your positions if the volatility is shaking you like that. Here's the turtle-trader methodology for sizing a trade based on volatility and account size:
- Take 1 or 2% of your account size. That's your "account risk". This is the amount you're willing to completely flush goodbye.. that's why it's a low percent - you can always pyramid a position as it works in your favor.
- Get the ATR Wilder (or ATR) for the stock, eg for ETFC it is .118. This is the average movement of the stock in dollars per day for the period of the ATRWilder study (usually 14 days is used). In the turtle system, this is called N.
- Turtles usually used 2N stop when getting in. So a loss in ETFC if it went against you would be .236 a share. Using the guideline of account risk, this would give you your trade size.
Example 25K account, 1% risk: $250 max risk for trade.
250 / (.118 * 2) = 1050
So, you could buy 1,050 shares ($1,943 of stock) and stop out at 1.61 (2 times the average true range) and you've only lost 1% of your total account value.. AND you've also given the stock room to breathe. And if it works in your favor, add on.
(Turtles added on every 1/2N the stock moved for up to 3 or 4 total units. Each addition, they'd move up their stop to 2N below the most recent add - note that it could result in them getting stopped out earlier than if they didn't pyramid or move the stop.)
I strongly recommend the book The Complete Turtle Trader if you want some really good reading on risk and money management. The book really changed the way I look at trading.
Hope this helps. And yeah, sometimes a breather does wonders. Just watching instead of trading.