I'm losing my patience with this market!

Monday was an extremely trying day for my portfolio and me. Talk about depressing. Let's see, CapitalSource (NYSE: CSE) took a dive of almost 15% on hellishly high volume (it traded more than 17 million shares on Monday, and AOL Finance lists the 30-day average volume as being a little under 3 million shares) on news about a money-losing sale of assets. Now, once I saw CapitalSource moving down, I knew that Newcastle Investment (NYSE: NCT) wasn't going to be trading higher. Sure enough, there was indeed something new at Newcastle. A new 52-week low. The stock closed Monday at $7.06, down 10% and one penny above the low. And then there's MFA Mortgage (NYSE: MFA). It too was down, although only about 2%. Yeah, only. All of these stocks are at prices well below my cost basis.

I'm at that weird crossroads all investors find themselves at some point. Is it too late to sell? Let me tell you, I don't want to be one of those panic sellers who regrets dumping his stocks because as soon as he does so they start to rise. But, I don't want to be one of those holders who doesn't know when enough is enough. It's pretty rough. You don't know whether to add to positions that are faring poorly and thus risk throwing away money, or whether to avoid adding money and thus risk not getting some bargain prices. And in terms of Newcastle, my colleague Sheldon Liber is with me on this. He thinks the stock may turn out to be a value. See this article.

My other colleague, Timothy Sykes, has counseled me to instead focus on strong stocks that are working. I can't say he doesn't have a point. Indeed, my portfolio does seem rather masochistic. For now, though, I will try to avoid any emotional decisions. I am going to continue to watch the financial carnage as it further unfolds and evaluate every potential stock trade very carefully. This summer is going to be a tough one. I'll let you know what happens.

Disclosure I own CapitalSource, MFA, and Newcastle Investment; positions can change at any time.