A service of StreetInsider.com
Welcome

Most Popular

AAPL 115.99
GOOG 369.78
C 2.85
RIMM 59.29
BAC 7.60

Recently Added

CEP 1.75
GCKO 0.03
MGRN 0.00
GPRLF 0.39
CVRG 0.03

Gaining Speed

CVRG 0.03
FCFC 2.38
AXB 22.45
TYP 33.28
GCKO 0.03
2.72 -0.24 (-8.22%) ARNA

Click Here to Receive Instant E-mail and RSS Alerts

Stock Details

Last Trade:2.72 Change:-0.24 (-8.22%) Prev Close:2.96 Open: 2.92 Days Range:2.67 – 2.94 52 Week Range: 2.70 - 7.42 Volume:5165400 P/E: N/A
EPS:-3.24

Recent Blog Posts

Blog Posts on 04/02/09 at 5:46am
Q1 2009 Biotech Roundup: The Good, the Bad and the Ugly
Blog Posts on 04/02/09 at 5:13am
FDA and Clinical Trial Updates: Weight Loss, Diabetes and More
Blog Posts on 04/02/09 at 4:41am
Arena, The Aftermath
Blog Posts on 03/31/09 at 10:47am
Arena's Obesity Drug Not Likely to Make It
Blog Posts on 03/31/09 at 7:26am
Arena's New Obesity Drug: Safe, But Not Too Efficacious
Blog Posts on 03/30/09 at 4:05pm
Monday's Options Recap
Blog Posts on 03/30/09 at 1:18pm
Monday Options Update: GM, VIX, XLF, BAC & ARNA
Blog Posts on 03/25/09 at 4:15am
Arena's Financing Deal with Azimuth Is a Healthy Move
Blog Posts on 03/18/09 at 6:09am
Three Ways to Play Arena Pharmaceuticals
Blog Posts on 03/17/09 at 8:02am
Take Advantage of Market Confusion to Buy Orexigen Therapeutics
Blog Posts on 03/16/09 at 4:02pm
Monday's Options Recap
Blog Posts on 03/16/09 at 2:47pm
Monday Options Update: C, CMCSK, SWKS, ARNA,
Blog Posts on 03/13/09 at 4:37pm
Friday's Options Recap
Blog Posts on 03/13/09 at 1:46pm
Arena Study Results Crucial - For Safety, Watch and Wait
Blog Posts on 03/11/09 at 5:36am
Four Weighty Reasons to Invest in Vivus
Blog Posts on 02/10/09 at 4:22pm
Tuesday's Options Recap
Blog Posts on 01/08/09 at 4:10pm
9 Possible Pharma Deals for 2009
Blog Posts on 12/30/08 at 4:57am
3 Top and Bottom Market Sectors for This Week
Blog Posts on 11/25/08 at 4:39pm
Arena Raising R&D; Funds (ARNA)
Blog Posts on 10/30/08 at 11:24pm
Arena Pharmaceuticals, Inc. Q3 2008 Earnings Call Transcript
Blog Posts on 08/05/08 at 10:21pm
Arena Pharmaceuticals Inc. Q2 2008 Earnings Call Transcript
Blog Posts on 03/27/08 at 8:45am
Safety Data on Arena's Weight Loss Drug Could Pave Way for Good Partnership
Blog Posts on 01/15/08 at 3:50pm
Analyst upgrades: ARNA, WIN and STO
Blog Posts on 10/17/07 at 10:22pm
Arena Pharmaceuticals Q3 2007 Earnings Call Transcript
Blog Posts on 10/11/07 at 11:35am
Analyst initiations: FSLR, JASO, ALU, NOK and ERIC
Blog Posts on 09/28/07 at 11:30am
Analyst initiations: Biotech, WCC, WYN, CNTY, VLO, KR
Blog Posts on 08/24/07 at 9:15am
Newspaper wrap-up: Home Depot (HD) unit sale in limbo