Stock Quote

NBIX (Common Stock) Price 5.64 Change + 0.11 Volume 183,200 % Change 1.99% Intraday High 5.67 52 Week High 6.64 Intraday Low 5.52 52 Week Low 1.94 Today's Open 5.57 Currency US Dollar Previous Close 5.53 Exchange NASDAQ GS 09/08/10 9:00 a.m. ET Pricing Delayed 20 Minutes

Stock Chart Symbol NBIX (Common Stock) Time Frame 1 hour (intraday) 1 day (intraday) 2 days (intraday) 5 days (intraday) 10 days (intraday) 1 month 2 months 3 months 6 months 1 year 2 years 3 years 4 years 5 years 10 years Year-to-Date All Data Ticker Comparison Separate multiple tickers with commas(,) Frequency 1 Minute (intraday) 5 Minute (intraday) 15 Minute (intraday) Hourly (intraday) Daily Weekly Monthly Quarterly Yearly Index Comparison None DJ Industrial Average NASDAQ Composite S&P 500 Russell 2000 Chart Type OHLC Close Candlestick Logarithmic Mountain Events None Show Splits Show Earnings Show Dividends Show All Events Interactive Stock Chart (May not be viewable in Netscape)

Historical Quote Lookup Symbol: NBIX (Common Stock) Enter a Date: January February March April May June July August September October November December 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 19701971197219731974197519761977197819791980198119821983198419851986198719881989199019911992199319941995199619971998199920002001200220032004200520062007200820092010 (Historical data is adjusted to reflect stock splits.) Closing Price 5.53 Volume 407,100 Day's High 5.70 Currency US Dollar Day's Low 5.48 Exchange NASDAQ GS Open 5.69 Date 09/07/10

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