Despite AIG (NYSE:

) shares looking like they're getting killed today, down 11% or so on the session, you're actually up on the day. This is because AIG shares are now trading without the right to buy a warrant for additional AIG shares, according to this

It's essentially like a stock trading ex-dividend. You'll receive the dividend, but the shares are lower the day after the company declares the dividend. Nothing to be alarmed about, you can sleep easy again AIG shareholders. At last check, shares of AIG were trading at $43.79.