My vote is never double up on a losing position, if 3.04 is your view on a low risk entry then i don't think you should have bought at 3.21, wait for 3.04 or sit in cash. Everyone is different though, preservation of account equity comes first for me. (edit i see your stop now). There are so many stocks posing record profits and maintaining long term uptrends, chances are CSUN isn't a stock that will see institutional buying any time soon. If it does, i would rather someone else take the first punch at it before i follow.
Thanks for your input. But regarding my plan to double up:
I'm not really doubling up on losers, I'm just scaling into the position. I like to scale into positions in halves or thirds because I've been burned too many times by market makers running stops or the market/sector retracing and causing my stock to bust down to the next support level.
CSUN's technicals say that it should bounce off the 3.20 area, and up to somewhere between $3.50 and $4.00, but I'm not sure if the solar sector as a whole is ready to bounce. If solars continue to fall, CSUN might break down to the next support level which is $3.03, but the uptrend is not in danger until it drops below $3. My scale in and stop loss are calculated to represent a 2% risk to my capital.
Perhaps you're right that CSUN isn't going to see institutional action, but that chart was too attractive to pass up. I see a breakout followed by a retest of the breakout area, which as I understand, is quite common and is considered a "second chance" to buy the breakout.
I don't like that it closed below $3.20 but I do like that it did so on reduced volume.
In retrospect, though, I would have liked to wait for some kind of confirmation of a bounce off that breakout area before I bought anything, but the stock isn't quite liquid enough. There was a 5 cent spread when I put my order in at 3.21 and I would not have wanted to chase that. So I just went with my gut.