04 Mar 2015 Last updated at 16:22 ET

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Polycom Inc.
Polycom Inc. intraday chart
 Previous close value
*All charts show local time Select time span for charts: 
price
change
%
52 wk-h
52 wk-l
  13.36
-0.20
-1.44
14.08 10.50

Indexes
value
change
%
4967.14
-12.76
-0.26
18096.90
-106.47
-0.58
2098.53
-9.25
-0.44

Market reports
London
Wall Street
Asia
Top 10 winners
value
change
%
Orexigen Therapeutics Inc.
8.49
+0.85
+11.13
Celldex Therapeutics Inc.
29.30
+2.93
+11.11
Amarin Corp. Plc Ads
1.69
+0.15
+9.74
Lexicon Pharmaceuticals Inc.
1.05
+0.07
+7.16
Ambarella, Inc.
67.43
+4.38
+6.95
Arena Pharmaceuticals Inc.
4.32
+0.28
+6.93
Vivus Inc.
2.98
+0.19
+6.81
Ziopharm Oncology Inc.
13.34
+0.85
+6.81
GoPro Inc.
43.00
+2.70
+6.70
Omeros Corp.
26.20
+1.20
+4.80
Top 10 losers
value
change
%
Cyclacel Pharmaceuticals Inc.
1.10
-0.32
-22.54
Century Aluminum Company
16.51
-3.28
-16.57
Oncolytics Biotech Inc.
1.01
-0.15
-12.93
Stemcells Inc.
1.24
-0.14
-10.14
Energy XXI Ltd
4.48
-0.30
-6.18
Cumulus Media Inc.
3.13
-0.18
-5.44
Geron Corp.
2.81
-0.15
-5.07
Cytori Therapeutics Inc.
1.14
-0.06
-5.00
Synergy Pharmaceuticals Inc
3.15
-0.15
-4.55
Achillion Pharm Inc.
11.62
-0.52
-4.28
Winners and Losers are drawn from Nasdaq equities with a daily trade volume > 2,000,000 and share price > $1

All market data carried by BBC News is provided by DigitalLook.com. The data is for your general information and enjoys indicative status only. Neither the BBC nor Digital Look accept any responsibility for its accuracy or for any use to which it may be put. All share prices and market indexes delayed at least 15 minutes. 52 week high and low values are calculated from close price data. Click here for terms and conditions

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