Down goes Irish! (Thanks to NVDA)

Nvidia looked like it was approaching support about five trading days ago and I was looking for a speculative position to enter. After a daily drop, I picked up positions in Google, Garmin and Nvidia at the close of the market. About ten minutes later, the nice folks over at Nvidia decided send out a press release that basically stated they weren't going to make their numbers this quarter. NVDA fell about 25% in the after-market and by the time I could clear my position at the opening of the market the next morning, 85% of my option value was gone!
Jim Cramer once hosted a show that talked about the disastrous moves that some traders make and one of them was trading the earnings release of a company. I've done it many times myself, but it's a tough business. Apple usually kills when it comes to beating their numbers, but if they even hint about something bad in the future, the stock can still drop like a rock. If you're trading options, earnings occur after the close and there's no way out of the position until the market opens on the next business day. By that point, a good portion of your holding can already be gone. For reasons like this, it's a good idea to stay cool during earnings season. Even so, Nvidia wasn't even close to their report date, but I was still caught up in the fiasco.
Looking back, I still have good arguments for getting into the position, but there were risks that could have been averted with a more disciplined approach. With the markets in such turmoil lately, the fast-action trading approach is winning out over holding positions for any duration. With these conditions in play, it's hard to not get hit with a bad trade or two, but this particular trade was a perfect storm of bad timing and bad luck. Thankfully, Google and Garmin came in for me, but I'm still in a bit of a financial (and psychological) funk. Trading is fun!

