The S&P 500 Index ($SPX) (SPY) this morning is up +0.16%, the Dow Jones Industrials Index ($DOWI) (DIA) is up +0.14%, and the Nasdaq 100 Index ($IUXX) (QQQ) is down -0.04%. US stock indexes today are mixed. Reduced geopolitical tensions are positive for stocks after it appears that the Iran-Israel exchange of attacks may be over for the time being. Also, a +2% rebound in Nvidia is supportive for the overall market as it recovers some of last Friday’s -10% plunge. On the negative side for stocks today is a higher T-note yield. Also, Cardinal Health is down more than -5% after saying its pharmac…