XenoPort, Inc. (NQ: XNPT)
5.260 USD  +0.060 (+1.15%)
Official Closing Price  /  Updated: 8:10 PM EDT, Sep 16, 2014  /  Add to My Watchlist      
Historical Prices
Date Open High Low Close Volume Change (%)
Feb 26, 2010 8.270 8.560 7.900 7.990 5,281,600 -0.22(-2.68%)
Feb 25, 2010 7.810 8.730 7.760 8.210 7,725,733 +0.19(+2.37%)
Feb 24, 2010 8.220 8.240 7.850 8.020 5,518,848 -0.14(-1.72%)
Feb 23, 2010 8.980 9.040 8.110 8.160 12,022,570 -0.89(-9.83%)
Feb 22, 2010 8.850 10.14 8.720 9.050 34,594,275 +0.67(+8.00%)
Feb 19, 2010 6.820 8.400 6.710 8.380 27,968,109 +1.71(+25.64%)
Feb 18, 2010 6.910 7.130 6.390 6.670 36,536,897 -12.93(-65.97%)
Feb 17, 2010 19.00 19.89 18.82 19.60 322,588 +0.71(+3.76%)
Feb 16, 2010 18.81 18.97 18.24 18.89 191,482 +0.26(+1.40%)
Feb 12, 2010 18.63 18.63 18.63 0 -0.57(-2.97%)
Feb 11, 2010 19.61 19.62 19.11 19.20 211,340 -0.36(-1.84%)
Feb 10, 2010 18.85 19.56 18.65 19.56 182,089 +0.64(+3.38%)
Feb 09, 2010 19.36 19.36 18.81 18.92 201,690 -0.20(-1.05%)
Feb 08, 2010 19.24 19.35 18.82 19.12 331,175 +0.11(+0.58%)
Feb 05, 2010 18.48 19.07 18.42 19.01 422,006 +0.63(+3.43%)
Feb 04, 2010 19.72 19.79 18.33 18.38 504,745 -1.52(-7.64%)
Feb 03, 2010 19.82 20.48 19.73 19.90 373,132 -0.09(-0.45%)
Feb 02, 2010 18.57 20.04 18.50 19.99 420,171 +1.49(+8.05%)
Feb 01, 2010 18.51 18.94 18.29 18.50 216,404 +0.02(+0.11%)
Jan 29, 2010 18.61 19.01 18.39 18.48 190,335 -0.07(-0.38%)
Jan 28, 2010 19.22 19.22 18.52 18.55 141,747 -0.65(-3.39%)
Jan 27, 2010 18.92 19.24 18.90 19.20 97,089 +0.13(+0.68%)
Jan 26, 2010 18.66 19.20 18.28 19.07 235,015 +0.33(+1.76%)
Jan 25, 2010 19.07 19.14 18.60 18.74 146,830 -0.22(-1.16%)
Jan 22, 2010 19.53 19.53 18.91 18.96 162,019 -0.52(-2.67%)
Jan 21, 2010 20.55 20.55 19.44 19.48 226,871 -1.07(-5.21%)
Jan 20, 2010 20.27 20.72 20.05 20.55 297,398 +0.24(+1.18%)
Jan 19, 2010 19.82 20.41 19.82 20.31 203,407 +0.47(+2.37%)
Jan 15, 2010 19.84 19.84 19.84 0 -0.65(-3.17%)
Jan 14, 2010 20.05 20.97 19.86 20.49 436,131 +0.44(+2.19%)
Jan 13, 2010 20.01 20.10 19.60 20.05 295,936 +0.16(+0.80%)
Jan 12, 2010 19.91 20.15 19.68 19.89 197,397 -0.08(-0.40%)
Jan 11, 2010 19.88 20.32 19.78 19.97 268,451 +0.19(+0.96%)
Jan 08, 2010 19.30 19.81 19.20 19.78 423,416 +0.37(+1.91%)
Jan 07, 2010 19.06 19.49 19.06 19.41 282,333 +0.39(+2.05%)
Jan 06, 2010 19.14 19.67 19.01 19.02 226,592 -0.04(-0.21%)
Jan 05, 2010 19.47 19.82 19.00 19.06 420,445 -0.48(-2.46%)
Jan 04, 2010 18.80 19.55 18.57 19.54 261,569 +0.99(+5.34%)
Dec 31, 2009 18.55 18.55 18.55 0 -0.05(-0.27%)
Dec 30, 2009 18.46 18.75 18.18 18.60 295,741 +0.11(+0.59%)
Dec 29, 2009 18.57 18.81 18.01 18.49 575,057 -0.01(-0.05%)
Dec 28, 2009 18.19 18.54 18.19 18.50 321,485 +0.34(+1.87%)
Dec 24, 2009 17.89 18.22 17.89 18.16 81,995 +0.24(+1.34%)
Dec 23, 2009 17.77 17.96 17.60 17.92 247,985 +0.19(+1.07%)
Dec 22, 2009 17.32 17.95 17.24 17.73 1,032,780 +0.49(+2.84%)
Dec 21, 2009 17.11 17.65 16.79 17.24 351,856 +0.18(+1.06%)
Dec 18, 2009 16.15 17.07 15.92 17.06 572,490 +1.09(+6.83%)
Dec 17, 2009 16.20 16.35 15.80 15.97 234,465 -0.28(-1.72%)
Dec 16, 2009 16.33 16.62 16.22 16.25 204,394 +0.05(+0.31%)
Dec 15, 2009 16.07 16.25 15.91 16.20 149,002 +0.05(+0.31%)
Dec 14, 2009 15.99 16.19 15.93 16.15 122,725 +0.00(+0.00%)
Dec 11, 2009 15.93 16.32 15.90 16.15 163,863 +0.32(+2.02%)
Dec 10, 2009 16.02 16.15 15.71 15.83 172,962 -0.10(-0.63%)
Dec 09, 2009 15.95 16.14 15.78 15.93 221,360 -0.02(-0.13%)
Dec 08, 2009 16.18 16.20 15.90 15.95 346,238 -0.25(-1.54%)
Dec 07, 2009 16.29 16.52 16.17 16.20 235,713 -0.14(-0.86%)
Dec 04, 2009 16.50 16.70 16.28 16.34 359,574 +0.04(+0.25%)
Dec 03, 2009 16.63 16.88 16.27 16.30 177,354 -0.34(-2.04%)
Dec 02, 2009 16.50 16.90 16.41 16.64 175,015 +0.07(+0.42%)
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