Why Is Research Frontiers Incorporated ( $REFR ) Stock Down -13.85% Today? (Find out why any stock moved today on Tickeron.) REFR shares pulled back roughly 13.85% to about $0.56, giving back a portion of Friday's explosive rally. The decline follows a 68% surge on September 18, when the stock closed at $0.65 after touching an intraday high of $0.94. $OUST $MEI $DAIO $ALNT $LFUS