Pre-Market Gappers

Gapping up on strong earnings/guidance: AKAM +20% (also multiple upgrades), SIMG +20% (also Stanford upgrade), BOBJ +14% (also Credit Suisse and First Albany upgrades), GSIC +12% (also upgrades from Bear Stearns and Morgan Stanley), WLV +36%, WFR +10.4%, RAIL +10%, TSCM +8%, QLTI +8%, SYMC +7.2%, BVN +6%, LIFC +5.9%, LVLT +5.8%, TMS +5.4%, ITRI +4.6%, TLAB +4.6%, CYMI +3.6% (also BofA upgrade), DCX +3.5%, BSX +2.6%, CMCSA +2.2%, BP +2.2%, ROK +2.2% (also AG Edwards and FBR upgrades), PTRY +2.1%, NETL +1.9%... Other News: IMAX +6.6% (Sony joins in bidding for co - Globe and Mail), BTRX +5.7%, IPAS +5%, RSD.A +3%, GLW +2.1% (bounces after 14.5% drop yesterday), CHK +2.1% (JP Morgan upgrade), SAP +2% (in sympathy with BOBJ), CONR +2% (prices offering), BRCM +2%... Under $3: NYER +7.7% (reports sales).