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Amphastar Pharma
(NQ:
AMPH
)
42.33
UNCHANGED
Streaming Delayed Price
Updated: 4:00 PM EDT, May 31, 2024
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Historical Prices
Month:
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Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Year:
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Range:
1 Month
3 Month
1 Year
Date
Open
High
Low
Close
Volume
Change (%)
Jan 30, 2015
12.42
12.60
12.04
12.13
206,817
-0.38(-3.04%)
Jan 29, 2015
12.22
12.52
12.07
12.51
36,602
+0.30(+2.46%)
Jan 28, 2015
12.44
12.46
12.08
12.21
65,629
-0.26(-2.09%)
Jan 27, 2015
12.21
12.65
12.21
12.47
149,444
+0.23(+1.88%)
Jan 26, 2015
11.87
12.59
11.74
12.24
172,144
+0.47(+3.99%)
Jan 23, 2015
11.71
11.82
11.60
11.77
148,422
+0.04(+0.34%)
Jan 22, 2015
11.79
11.81
11.51
11.73
122,937
+0.03(+0.26%)
Jan 21, 2015
11.65
11.81
11.60
11.70
130,827
-0.20(-1.68%)
Jan 20, 2015
11.97
11.97
11.51
11.90
73,812
-0.02(-0.17%)
Jan 16, 2015
11.26
12.00
11.12
11.92
164,966
+0.61(+5.39%)
Jan 15, 2015
11.96
11.99
11.28
11.31
163,553
-0.68(-5.67%)
Jan 14, 2015
11.74
12.02
11.72
11.99
79,106
+0.14(+1.18%)
Jan 13, 2015
12.05
12.10
11.65
11.85
132,147
-0.15(-1.25%)
Jan 12, 2015
12.03
12.23
11.50
12.00
198,019
+0.02(+0.17%)
Jan 09, 2015
12.32
12.32
11.88
11.98
175,450
-0.27(-2.20%)
Jan 08, 2015
12.85
12.85
12.16
12.25
265,591
-0.53(-4.15%)
Jan 07, 2015
11.87
12.88
11.85
12.78
474,494
+0.97(+8.21%)
Jan 06, 2015
11.91
12.06
11.42
11.81
194,681
-0.02(-0.17%)
Jan 05, 2015
11.75
12.18
11.75
11.83
226,362
-0.01(-0.08%)
Jan 02, 2015
11.67
11.87
11.50
11.84
127,095
+0.23(+1.98%)
Dec 31, 2014
11.58
11.61
11.61
11.61
100,500
+0.10(+0.87%)
Dec 30, 2014
11.64
11.75
11.43
11.51
66,037
-0.21(-1.79%)
Dec 29, 2014
11.84
11.86
11.54
11.72
61,151
-0.12(-1.01%)
Dec 26, 2014
11.75
11.98
11.38
11.84
127,286
+0.10(+0.85%)
Dec 24, 2014
11.75
11.74
11.74
11.74
73,500
-0.09(-0.76%)
Dec 23, 2014
12.18
12.21
11.80
11.83
110,915
-0.37(-3.03%)
Dec 22, 2014
12.09
12.40
11.84
12.20
199,584
+0.16(+1.33%)
Dec 19, 2014
11.86
12.15
11.61
12.04
1,255,448
+0.14(+1.18%)
Dec 18, 2014
12.00
12.00
11.66
11.90
191,365
-0.04(-0.34%)
Dec 17, 2014
11.25
11.97
11.25
11.94
149,648
+0.66(+5.85%)
Dec 16, 2014
10.89
11.65
10.87
11.28
143,687
+0.25(+2.27%)
Dec 15, 2014
11.82
11.86
10.75
11.03
269,046
-0.70(-5.97%)
Dec 12, 2014
11.59
12.08
11.59
11.73
158,590
+0.02(+0.17%)
Dec 11, 2014
11.90
11.99
11.63
11.71
87,916
-0.20(-1.68%)
Dec 10, 2014
11.98
12.06
11.77
11.91
123,348
-0.12(-1.00%)
Dec 09, 2014
12.21
12.32
11.98
12.03
326,081
-0.36(-2.91%)
Dec 08, 2014
12.15
12.46
11.77
12.39
147,531
+0.26(+2.14%)
Dec 05, 2014
11.77
12.20
11.52
12.13
120,936
+0.29(+2.45%)
Dec 04, 2014
11.37
11.99
11.33
11.84
116,974
+0.41(+3.59%)
Dec 03, 2014
11.00
11.57
10.93
11.43
130,811
+0.43(+3.91%)
Dec 02, 2014
10.83
11.69
10.80
11.00
330,621
+0.12(+1.10%)
Dec 01, 2014
10.50
10.90
10.39
10.88
89,495
+0.45(+4.31%)
Nov 28, 2014
10.67
10.74
10.43
10.43
37,645
-0.18(-1.70%)
Nov 26, 2014
10.60
10.61
10.61
10.61
80,900
-0.01(-0.09%)
Nov 25, 2014
10.58
10.72
10.46
10.62
72,859
+0.02(+0.19%)
Nov 24, 2014
10.55
10.77
10.51
10.60
24,383
+0.04(+0.38%)
Nov 21, 2014
10.58
10.71
10.40
10.56
64,186
+0.08(+0.76%)
Nov 20, 2014
10.17
10.48
10.13
10.48
52,136
+0.27(+2.64%)
Nov 19, 2014
10.28
10.49
10.14
10.21
58,577
-0.16(-1.54%)
Nov 18, 2014
10.31
10.40
9.880
10.37
150,905
+0.05(+0.48%)
Nov 17, 2014
10.28
10.49
10.22
10.32
123,497
+0.07(+0.68%)
Nov 14, 2014
10.81
10.81
10.17
10.25
62,351
-0.38(-3.57%)
Nov 13, 2014
11.77
11.77
10.36
10.63
293,022
+0.58(+5.77%)
Nov 12, 2014
9.900
10.19
9.830
10.05
120,464
+0.12(+1.21%)
Nov 11, 2014
10.00
10.03
9.759
9.930
216,841
-0.10(-1.00%)
Nov 10, 2014
10.11
10.24
9.970
10.03
76,094
-0.06(-0.59%)
Nov 07, 2014
10.12
10.27
9.900
10.09
30,073
-0.08(-0.79%)
Nov 06, 2014
9.920
10.40
9.920
10.17
51,337
+0.22(+2.21%)
Nov 05, 2014
9.950
10.26
9.800
9.950
86,508
-0.05(-0.50%)
Nov 04, 2014
10.00
10.18
9.860
10.00
27,228
+0.00(+0.00%)
Nov 03, 2014
10.20
10.44
9.980
10.00
58,697
-0.14(-1.38%)
Oct 31, 2014
10.08
10.28
9.920
10.14
63,587
+0.20(+2.01%)
Oct 30, 2014
9.970
10.20
9.860
9.940
38,104
-0.02(-0.20%)
Oct 29, 2014
10.18
10.18
9.880
9.960
113,381
-0.25(-2.45%)
Oct 28, 2014
10.15
10.54
10.00
10.21
96,243
+0.07(+0.69%)
Oct 27, 2014
10.06
10.26
10.07
10.14
105,517
+0.07(+0.70%)
Oct 24, 2014
10.11
10.18
10.00
10.07
42,125
-0.02(-0.20%)
Oct 23, 2014
10.22
10.22
10.00
10.09
53,961
-0.08(-0.79%)
Oct 22, 2014
10.27
10.28
10.00
10.17
65,409
-0.05(-0.49%)
Oct 21, 2014
10.37
10.59
10.12
10.22
55,042
-0.09(-0.87%)
Oct 20, 2014
10.40
10.86
10.20
10.31
74,943
-0.08(-0.77%)
Oct 17, 2014
11.00
11.00
10.34
10.39
80,820
-0.58(-5.29%)
Oct 16, 2014
10.32
11.11
10.32
10.97
74,475
+0.48(+4.58%)
Oct 15, 2014
10.87
10.92
10.13
10.49
136,727
-0.50(-4.55%)
Oct 14, 2014
11.17
11.17
10.81
10.99
64,272
-0.04(-0.36%)
Oct 13, 2014
10.92
11.10
10.59
11.03
60,013
+0.09(+0.82%)
Oct 10, 2014
10.97
11.22
10.77
10.94
58,475
-0.08(-0.73%)
Oct 09, 2014
11.21
11.22
10.87
11.02
89,444
+0.02(+0.18%)
Oct 08, 2014
10.95
11.10
10.61
11.00
123,576
+0.09(+0.82%)
Oct 07, 2014
11.29
11.35
10.90
10.91
72,822
-0.44(-3.88%)
Oct 06, 2014
11.40
11.63
11.15
11.35
56,399
-0.06(-0.53%)
Oct 03, 2014
11.28
11.63
11.18
11.41
74,279
+0.26(+2.33%)
Oct 02, 2014
11.18
11.42
11.02
11.15
69,417
+0.03(+0.27%)
Oct 01, 2014
11.65
11.67
11.05
11.12
156,829
-0.53(-4.55%)
Sep 30, 2014
12.00
12.00
11.55
11.65
1,106,723
-0.31(-2.59%)
Sep 29, 2014
11.85
12.02
11.48
11.96
139,871
+0.13(+1.10%)
Sep 26, 2014
12.08
12.08
11.68
11.83
102,865
-0.17(-1.42%)
Sep 25, 2014
11.74
12.18
11.52
12.00
106,897
+0.00(+0.00%)
Sep 24, 2014
11.46
12.05
11.31
12.00
105,112
+0.51(+4.44%)
Sep 23, 2014
10.95
11.65
10.86
11.49
66,642
+0.54(+4.93%)
Sep 22, 2014
11.32
11.43
10.51
10.95
106,104
-0.33(-2.93%)
Sep 19, 2014
12.14
12.14
11.00
11.28
291,050
-0.68(-5.69%)
Sep 18, 2014
12.20
12.20
11.82
11.96
51,362
-0.03(-0.25%)
Sep 17, 2014
12.20
12.29
11.99
11.99
71,271
-0.19(-1.56%)
Sep 16, 2014
12.31
12.43
12.00
12.18
182,281
-0.01(-0.08%)
Sep 15, 2014
12.00
12.50
11.95
12.19
110,219
+0.28(+2.35%)
Sep 12, 2014
12.00
12.25
11.87
11.91
75,353
-0.23(-1.89%)
Sep 11, 2014
12.49
12.49
12.00
12.14
79,596
-0.09(-0.74%)
Sep 10, 2014
11.86
12.52
11.86
12.23
198,676
+0.26(+2.17%)
Sep 09, 2014
11.81
12.10
11.81
11.97
50,760
+0.06(+0.50%)
Sep 08, 2014
11.94
12.10
11.80
11.91
85,638
-0.01(-0.08%)
Sep 05, 2014
11.81
12.00
11.57
11.92
151,962
+0.06(+0.51%)
Sep 04, 2014
12.00
12.00
11.81
11.86
75,949
-0.13(-1.08%)
Sep 03, 2014
12.00
12.00
11.82
11.99
57,226
-0.01(-0.08%)
Sep 02, 2014
12.11
12.25
11.81
12.00
115,374
-0.09(-0.74%)
Aug 29, 2014
11.55
12.09
12.09
12.09
155,000
+0.51(+4.40%)
Aug 28, 2014
11.41
11.72
11.39
11.58
50,637
+0.22(+1.94%)
Aug 27, 2014
11.50
11.90
11.33
11.36
107,785
-0.14(-1.22%)
Aug 26, 2014
11.56
12.04
11.52
11.50
154,749
+0.04(+0.35%)
Aug 25, 2014
10.15
11.69
10.06
11.46
183,506
+1.34(+13.24%)
Aug 22, 2014
10.00
10.36
10.00
10.12
64,349
+0.05(+0.50%)
Aug 21, 2014
10.03
10.15
9.844
10.07
41,518
-0.01(-0.10%)
Aug 20, 2014
10.05
10.30
9.800
10.08
64,044
+0.07(+0.70%)
Aug 19, 2014
9.960
10.05
9.760
10.01
101,211
-0.01(-0.10%)
Aug 18, 2014
10.14
10.16
9.950
10.02
42,739
-0.13(-1.28%)
Aug 15, 2014
10.37
10.40
10.09
10.15
158,962
+0.02(+0.20%)
Aug 14, 2014
10.15
10.24
10.04
10.13
47,892
-0.02(-0.20%)
Aug 13, 2014
9.800
10.15
9.600
10.15
197,810
-0.05(-0.49%)
Aug 12, 2014
10.11
10.30
9.800
10.20
92,726
+0.20(+2.00%)
Aug 11, 2014
10.03
10.54
9.990
10.00
191,139
+0.00(+0.00%)
Aug 08, 2014
9.450
10.40
9.450
10.00
194,824
+0.55(+5.82%)
Aug 07, 2014
9.680
9.680
9.049
9.450
165,280
+0.01(+0.11%)
Aug 06, 2014
9.370
9.750
9.020
9.440
210,897
+0.69(+7.89%)
Aug 05, 2014
8.750
8.927
8.710
8.750
38,595
-0.08(-0.91%)
Aug 04, 2014
8.970
9.148
8.770
8.830
24,405
-0.01(-0.11%)
Aug 01, 2014
8.840
9.390
8.760
8.840
38,302
-0.04(-0.45%)
Jul 31, 2014
8.920
9.200
8.760
8.880
30,175
-0.16(-1.77%)
Jul 30, 2014
9.110
9.500
8.920
9.040
83,609
-0.08(-0.88%)
Jul 29, 2014
9.040
9.260
8.920
9.120
82,988
+0.15(+1.67%)
Jul 28, 2014
9.050
9.086
8.900
8.970
46,172
-0.01(-0.11%)
Jul 25, 2014
9.050
9.230
8.920
8.980
131,859
-0.24(-2.60%)
Jul 24, 2014
9.200
9.940
9.050
9.220
116,461
+0.08(+0.88%)
Jul 23, 2014
9.350
9.620
9.050
9.140
112,137
-0.36(-3.79%)
Jul 22, 2014
9.110
10.10
9.110
9.500
264,099
+0.15(+1.60%)
Jul 21, 2014
9.700
9.745
9.020
9.350
105,663
-0.20(-2.09%)
Jul 18, 2014
9.500
9.740
9.250
9.550
95,656
-0.03(-0.31%)
Jul 17, 2014
9.450
9.920
9.220
9.580
31,567
-0.07(-0.73%)
Jul 16, 2014
9.520
9.950
9.500
9.650
216,110
+0.16(+1.69%)
Jul 15, 2014
9.680
9.950
9.380
9.490
170,108
-0.34(-3.46%)
Jul 14, 2014
9.240
10.00
9.240
9.830
75,881
+0.54(+5.81%)
Jul 11, 2014
8.600
9.330
8.600
9.290
79,666
+0.60(+6.90%)
Jul 10, 2014
8.640
9.040
8.500
8.690
88,287
-0.36(-3.98%)
Jul 09, 2014
9.000
9.150
8.720
9.050
25,119
+0.05(+0.56%)
Jul 08, 2014
8.600
9.020
8.450
9.000
96,134
+0.25(+2.86%)
Jul 07, 2014
9.100
9.100
8.450
8.750
102,852
-0.32(-3.53%)
Jul 03, 2014
8.980
9.070
9.070
9.070
29,300
-0.07(-0.77%)
Jul 02, 2014
9.750
9.770
8.320
9.140
618,215
-0.61(-6.26%)
Jul 01, 2014
9.900
10.39
9.490
9.750
204,757
-0.26(-2.60%)
Jun 30, 2014
10.00
10.96
9.750
10.01
183,753
-0.49(-4.67%)
Jun 27, 2014
10.25
10.68
9.960
10.50
395,551
+0.49(+4.90%)
Jun 26, 2014
9.000
11.07
8.800
10.01
1,412,810
+1.26(+14.40%)
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