Amphastar Pharma (NQ: AMPH )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2018	15.54	15.70	15.17	15.26	249,861	-0.24(-1.55%)
Jun 28, 2018	15.54	15.68	15.37	15.50	107,022	-0.05(-0.32%)
Jun 27, 2018	15.82	16.01	15.54	15.55	170,928	-0.32(-2.02%)
Jun 26, 2018	15.56	15.98	15.50	15.87	150,796	+0.32(+2.06%)
Jun 25, 2018	15.83	15.86	15.47	15.55	238,426	-0.22(-1.40%)
Jun 22, 2018	16.15	16.16	15.76	15.77	995,805	-0.33(-2.05%)
Jun 21, 2018	16.54	16.57	16.06	16.10	236,633	-0.40(-2.42%)
Jun 20, 2018	16.98	17.06	16.48	16.50	319,796	-0.46(-2.71%)
Jun 19, 2018	16.73	17.22	16.73	16.96	234,349	+0.12(+0.71%)
Jun 18, 2018	16.83	16.95	16.64	16.84	152,787	-0.04(-0.24%)
Jun 15, 2018		16.96	16.82	16.88	293,190	-0.08(-0.47%)
Jun 14, 2018	16.80	17.01	16.70	16.96	173,122	+0.19(+1.13%)
Jun 13, 2018	16.70	16.94	16.65	16.77	135,590	+0.09(+0.54%)
Jun 12, 2018	16.59	16.94	16.50	16.68	149,137	+0.09(+0.54%)
Jun 11, 2018	16.65	16.84	16.39	16.59	198,121	-0.08(-0.48%)
Jun 08, 2018	16.72	17.04	16.63	16.67	169,196	-0.02(-0.12%)
Jun 07, 2018	16.82	16.91	16.64	16.69	109,595	-0.10(-0.60%)
Jun 06, 2018	16.68	17.15	16.54	16.79	251,902	+0.14(+0.84%)
Jun 05, 2018	16.50	16.86	16.46	16.65	171,125	+0.13(+0.79%)
Jun 04, 2018	16.18	16.60	16.04	16.52	285,201	+0.40(+2.48%)
Jun 01, 2018	15.89	16.27	15.89	16.12	193,994	+0.32(+2.03%)
May 31, 2018	15.93	16.16	15.65	15.80	324,664	-0.11(-0.69%)
May 30, 2018	16.15	16.40	15.82	15.91	1,273,688	-0.19(-1.18%)
May 29, 2018	16.00	16.16	15.78	16.10	436,708	+0.10(+0.63%)
May 25, 2018		16.00	16.00	16.00	0	-0.56(-3.38%)
May 24, 2018	16.58	16.90	16.51	16.56	202,448	-0.03(-0.18%)
May 23, 2018	16.54	16.93	16.47	16.59	125,458	-0.05(-0.30%)
May 22, 2018	16.57	16.92	16.57	16.64	136,689	+0.07(+0.42%)
May 21, 2018	16.70	16.70	16.29	16.57	137,551	-0.06(-0.36%)
May 18, 2018	16.64	16.81	16.32	16.63	265,117	+0.41(+2.53%)
May 17, 2018	15.91	16.33	15.91	16.22	203,959	+0.22(+1.37%)
May 16, 2018	15.56	16.14	15.54	16.00	356,171	+0.43(+2.76%)
May 15, 2018	16.50	16.51	15.53	15.57	333,456	-0.55(-3.41%)
May 14, 2018	15.06	16.55	15.01	16.12	389,924	+1.21(+8.12%)
May 11, 2018	14.91	15.85	14.75	14.91	429,374	+0.28(+1.91%)
May 10, 2018	18.50	18.50	14.40	14.63	1,181,640	-4.80(-24.70%)
May 09, 2018	19.21	19.45	18.99	19.43	137,520	+0.22(+1.15%)
May 08, 2018	18.93	19.25	18.85	19.21	79,605	+0.23(+1.21%)
May 07, 2018	18.92	19.09	18.78	18.98	82,414	+0.21(+1.12%)
May 04, 2018	18.48	18.91	18.46	18.77	102,313	+0.27(+1.46%)
May 03, 2018	18.92	18.92	18.39	18.50	136,573	-0.47(-2.48%)
May 02, 2018	19.10	19.27	18.92	18.97	104,557	-0.16(-0.84%)
May 01, 2018	19.07	19.17	18.71	19.13	78,974	+0.04(+0.21%)
Apr 30, 2018	19.28	19.42	19.09	19.09	74,359	-0.16(-0.83%)
Apr 27, 2018	19.22	19.30	19.10	19.25	66,278	+0.04(+0.21%)
Apr 26, 2018	19.29	19.39	19.17	19.21	48,913	-0.07(-0.36%)
Apr 25, 2018	19.26	19.37	19.00	19.28	66,622	+0.03(+0.16%)
Apr 24, 2018	19.43	19.60	19.07	19.25	70,046	-0.08(-0.41%)
Apr 23, 2018	19.39	19.46	19.13	19.33	81,265	+0.02(+0.10%)
Apr 20, 2018	19.43	19.61	19.25	19.31	69,643	-0.17(-0.87%)
Apr 19, 2018	19.51	19.72	19.45	19.48	57,276	-0.08(-0.41%)
Apr 18, 2018	19.67	19.94	19.52	19.56	119,833	-0.04(-0.20%)
Apr 17, 2018	19.34	19.68	19.03	19.60	177,257	+0.42(+2.19%)
Apr 16, 2018	19.07	19.20	18.85	19.18	74,488	+0.22(+1.16%)
Apr 13, 2018	19.10	19.10	18.54	18.96	83,252	-0.09(-0.47%)
Apr 12, 2018	19.21	19.29	19.05	19.05	91,502	-0.16(-0.83%)
Apr 11, 2018	19.19	19.44	18.75	19.21	115,919	-0.04(-0.21%)
Apr 10, 2018	19.05	19.26	18.91	19.25	124,333	+0.37(+1.96%)
Apr 09, 2018	19.16	19.30	18.84	18.88	113,964	-0.13(-0.68%)
Apr 06, 2018	19.11	19.30	18.86	19.01	157,709	-0.13(-0.68%)
Apr 05, 2018	19.13	19.44	18.95	19.14	147,975	+0.12(+0.63%)
Apr 04, 2018	18.36	19.08	18.36	19.02	193,210	+0.38(+2.04%)
Apr 03, 2018	18.34	18.73	18.28	18.64	165,386	+0.40(+2.19%)