The S&P 500 Index ($SPX) (SPY) Friday closed down -0.04%, the Dow Jones Industrials Index ($DOWI) (DIA) closed down -0.15%, and the Nasdaq 100 Index ($IUXX) (QQQ) closed up +0.42%. Stock indexes Friday settled mixed, with the Nasdaq 100 posting a new all-time high and the Dow Jones Industrials falling to a 1-1/2 week low. The broader market was under pressure Friday on negative carryover from a slump in European equity markets. The Euro Stoxx 50 tumbled to a 3-1/2 month low Friday as growing concerns about political turmoil in France have prompted risk-off sentiment in asset markets. European …