Historical Prices for Xenoport (XNPT)

Symbol:

Historical Data for XenoPort Inc. (XNPT)

Start: End:

Date	Open	High	Low	Close	Volume	Change	Change %
10/6/08	45.64	46.34	43.54	44.12	229,020	-2.93	-6.23%
10/3/08	47.40	48.01	46.05	47.05	308,204	0.25	0.53%
10/2/08	48.91	49.16	46.73	46.80	313,142	-2.16	-4.41%
10/1/08	48.26	49.12	47.68	48.96	218,243	0.47	0.97%
9/30/08	47.60	48.74	46.38	48.49	242,156	1.13	2.39%
9/29/08	47.57	48.59	46.36	47.36	312,489	-0.65	-1.35%
9/26/08	47.09	48.59	46.50	48.01	190,802	0.51	1.07%
9/25/08	46.30	48.39	46.30	47.50	209,865	1.28	2.77%
9/24/08	46.67	47.38	45.97	46.22	151,661	-0.18	-0.39%
9/23/08	45.52	47.25	45.47	46.40	327,094	0.57	1.24%
9/22/08	48.46	48.89	45.71	45.83	160,579	-3.12	-6.37%
9/19/08	49.75	50.81	47.25	48.95	821,073	0.44	0.91%
9/18/08	46.13	48.81	44.65	48.51	631,773	3.41	7.56%
9/17/08	49.50	50.18	42.39	45.10	1,057,625	-4.80	-9.62%
9/16/08	48.93	51.10	48.00	49.90	518,017	1.65	3.42%
9/15/08	48.84	49.45	47.00	48.25	190,508	-0.55	-1.13%
9/12/08	48.67	50.56	47.46	48.80	121,628	-0.36	-0.73%
9/11/08	48.62	49.30	47.71	49.16	227,593	0.24	0.49%
9/10/08	48.37	49.73	48.30	48.92	182,721	1.10	2.30%
9/9/08	49.33	49.76	47.66	47.82	193,759	-1.40	-2.84%
9/8/08	49.47	49.47	48.26	49.22	130,240	1.11	2.31%
9/5/08	47.72	48.46	47.72	48.11	243,335	0.22	0.46%
9/4/08	49.57	49.57	47.81	47.89	272,506	-2.01	-4.03%
9/3/08	49.42	50.25	48.89	49.90	149,584	0.54	1.09%
9/2/08	49.39	49.82	48.63	49.36	140,671	0.53	1.09%
8/29/08	49.06	49.66	48.56	48.83	94,658	-0.27	-0.55%
8/28/08	48.61	49.31	48.00	49.10	181,170	0.53	1.09%
8/27/08	49.42	49.42	47.53	48.57	213,656	-0.76	-1.54%
8/26/08	48.49	49.71	48.43	49.33	137,588	0.83	1.71%
8/25/08	49.43	49.88	48.24	48.50	81,147	-0.81	-1.64%
8/22/08	47.75	49.58	47.75	49.31	112,639	1.28	2.67%
8/21/08	48.21	49.16	47.50	48.03	179,240	-0.46	-0.95%
8/20/08	48.99	49.00	47.33	48.49	127,806	-0.41	-0.84%
8/19/08	48.40	48.90	48.04	48.90	206,754	0.18	0.37%
8/18/08	49.64	50.12	48.44	48.72	149,525	-0.79	-1.60%
8/15/08	50.61	51.42	48.89	49.51	183,316	-0.71	-1.41%
8/14/08	48.21	50.38	48.21	50.22	261,256	1.65	3.40%
8/13/08	46.48	48.73	46.19	48.57	290,698	2.09	4.50%
8/12/08	45.89	47.31	45.50	46.48	214,922	1.39	3.08%
8/11/08	44.00	45.69	43.1411	45.09	202,352	0.80	1.81%
8/8/08	43.02	45.02	43.02	44.29	239,212	1.43	3.34%
8/7/08	43.94	45.48	42.38	42.86	604,641	-3.49	-7.53%
8/6/08	46.19	47.24	46.08	46.35	224,396	-0.23	-0.49%
8/5/08	46.69	46.69	45.60	46.58	331,675	0.41	0.89%
8/4/08	46.21	46.62	45.70	46.17	210,232	0.13	0.28%
8/1/08	45.79	46.24	45.14	46.04	140,359	0.22	0.48%
7/31/08	45.25	47.99	45.25	45.82	230,156	0.11	0.24%
7/30/08	45.74	46.27	44.36	45.71	189,508	0.02	0.04%
7/29/08	45.35	46.39	45.02	45.69	229,855	0.55	1.22%
7/28/08	45.09	45.72	44.85	45.14	187,063	0.05	0.11%
7/25/08	44.19	45.21	43.80	45.09	242,093	1.29	2.95%
7/24/08	45.79	45.79	42.99	43.80	333,716	-1.29	-2.86%
7/23/08	43.48	45.98	43.48	45.09	587,784	1.72	3.97%
7/22/08	41.08	43.62	40.92	43.37	306,476	2.25	5.47%
7/21/08	40.26	41.63	40.26	41.12	155,368	1.09	2.72%
7/18/08	40.66	40.95	39.45	40.03	261,553	-0.59	-1.45%
7/17/08	40.66	40.93	39.71	40.62	248,589	0.21	0.52%
7/16/08	39.30	40.49	39.10	40.41	190,198	1.35	3.46%
7/15/08	38.99	40.11	38.51	39.06	309,787	-0.49	-1.24%
7/14/08	37.08	40.9868	39.53	39.55	217,004	-1.18	-2.90%
7/11/08	37.08	40.83	37.08	40.73	742,008	3.25	8.67%
7/10/08	38.57	39.01	37.38	37.48	663,559	-1.22	-3.15%
7/9/08	39.35	41.20	38.31	38.70	648,404	1.57	4.23%
7/8/08	36.20	37.15	35.13	37.13	463,985	0.84	2.31%