NYSE Pre Market Trading Arca Morning Update

Stock	Friday's Close	Current Price	Pct Chng	Current NYSE Arca Vol
ACAD	$8.46	$4.15	( 51%)	139,200

10 Most Active stocks on NYSE Arca as of 08:30:00 ET

Based on Dollar Volume:	Based on Share Volume:
Stock Dollar Volume SPY $124,941,391 IWM $13,640,937 LEH $9,989,134 QQQQ $9,355,084 TEVA $6,943,113 AAPL $4,811,200 USO $4,646,214 GE $4,271,037 GOOG $3,227,489 BHP $2,979,446	Stock Share Volume SPY 917,325 SIRI 772,113 LEH 374,672 QQQQ 193,828 IWM 185,800 TEVA 156,357 GE 148,260 ACAD 139,200 ALU 90,001 XMSR 83,199

ACAD:

• ACADIA Pharmaceuticals Inc. Conference Call to Discuss ACP-104 Phase IIb Schizophrenia Trial Results scheduled for 8:30 am ET todayCCBN(Mon 8:30am)
• Acadia schizophrenia drug fails mid-stage trialAP(Mon 8:25am)
• ACADIA PHARMACEUTICALS INC Files SEC form 8-K, Other EventsEDGAR Online(Mon 8:07am)
• Acadia schizophrenia drug fails main goal of trialat Reuters(Mon 7:52am)
• InPlay: ACADIA Pharmaceuticals announces results from ACP-104 phase IIb schizophrenia trial; did not meet its primary endpoint

NYSE Arca Morning Update