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Innospec Inc (IOSP)
NASDAQ:IOSP
Time Period
1Y
Events
Historical Prices
Rows:
Mar 17, 2026
68.57
73.36
68.14
68.87
68.87
+1.10%
333,655
1.79
Mar 16, 2026
68.91
69.39
68.11
68.12
68.12
-0.74%
246,973
1.31
Mar 13, 2026
68.93
70.10
67.84
68.63
68.63
-0.29%
243,394
1.29
Mar 12, 2026
69.26
70.07
68.67
68.83
68.83
-1.30%
218,941
1.16
Mar 11, 2026
70.65
73.88
69.38
69.74
69.74
-1.22%
362,645
1.95
Mar 10, 2026
71.31
71.92
70.37
70.60
70.60
-1.16%
266,381
1.40
Mar 09, 2026
70.97
72.02
69.23
71.43
71.43
-0.94%
294,868
1.53
Mar 06, 2026
73.28
74.00
70.86
72.11
72.11
-2.84%
191,104
0.98
Mar 05, 2026
76.32
76.56
74.18
74.22
74.22
-3.64%
156,033
0.80
Mar 04, 2026
76.79
77.35
75.00
77.02
77.02
+0.85%
196,599
1.00
Mar 03, 2026
75.42
76.76
74.10
76.37
76.37
-0.87%
219,802
1.13
Mar 02, 2026
75.96
77.30
75.08
77.04
77.04
+0.60%
187,569
0.96
Feb 27, 2026
77.08
77.26
75.50
76.58
76.58
-1.29%
203,387
1.04
Feb 26, 2026
78.48
78.54
76.88
77.58
77.58
-0.73%
173,018
0.87
Feb 25, 2026
79.41
79.41
77.09
78.15
78.15
-1.45%
274,781
1.40
Feb 24, 2026
79.10
80.22
78.67
79.30
79.30
+0.41%
283,430
1.48
Feb 23, 2026
81.09
81.14
78.00
78.98
78.98
-2.76%
304,487
1.53
Feb 20, 2026
82.52
82.84
80.76
81.22
81.22
-1.74%
226,997
1.14
Feb 19, 2026
85.01
86.15
81.51
82.66
82.66
-4.28%
295,305
1.44
Feb 18, 2026
89.46
92.14
85.84
86.36
86.36
+0.26%
346,828
1.70
Feb 17, 2026
86.84
87.53
85.02
86.14
86.14
-0.51%
284,671
1.40
Feb 16, 2026
87.10
87.24
86.24
86.58
86.58
0.00%
0
0.00
Feb 13, 2026
87.10
87.24
86.24
86.58
86.58
-0.35%
197,914
0.95
Feb 12, 2026
88.52
90.13
85.98
86.88
86.88
-1.74%
243,223
1.17
Feb 11, 2026
87.97
89.01
87.56
88.42
88.42
+2.65%
182,089
0.88
Feb 10, 2026
86.53
88.13
86.04
87.73
87.73
+1.85%
174,780
0.85
Feb 09, 2026
86.19
86.38
85.21
86.14
86.14
-0.20%
196,606
0.95
Feb 06, 2026
86.19
87.25
85.84
86.31
86.31
+0.37%
158,618
0.77
Feb 05, 2026
86.50
87.04
85.17
85.99
85.99
-1.04%
136,506
0.66
Feb 04, 2026
84.80
88.16
84.69
86.89
86.89
+3.49%
189,488
0.91
Feb 03, 2026
84.14
86.20
82.53
83.96
83.96
+0.55%
230,600
1.10
Feb 02, 2026
81.37
83.86
80.76
83.50
83.50
+2.18%
264,518
1.26
Jan 30, 2026
80.66
81.97
80.20
81.72
81.72
+0.38%
189,453
0.90
Jan 29, 2026
79.28
81.64
78.97
81.41
81.41
+2.71%
143,446
0.68
Jan 28, 2026
79.88
79.88
78.77
79.26
79.26
-0.34%
101,494
0.48
Jan 27, 2026
79.80
80.71
79.31
79.53
79.53
-0.91%
75,383
0.35
Jan 26, 2026
80.73
81.30
79.84
80.26
80.26
-0.71%
89,127
0.41
Jan 23, 2026
81.20
81.97
80.07
80.83
80.83
-1.00%
96,600
0.44
Jan 22, 2026
81.14
82.53
81.12
81.65
81.65
+0.62%
76,813
0.35
Jan 21, 2026
79.85
81.30
79.23
81.15
81.15
+2.40%
134,484
0.62
Jan 20, 2026
78.70
79.39
78.00
79.25
79.25
-0.76%
156,719
0.72
Jan 19, 2026
81.52
81.98
79.71
79.86
79.86
0.00%
0
0.00
Jan 16, 2026
81.52
81.98
79.71
79.86
79.86
-2.48%
150,856
0.69
Jan 15, 2026
80.89
82.36
80.88
81.89
81.89
+1.29%
132,046
0.60
Jan 14, 2026
80.27
81.32
79.91
80.85
80.85
+0.84%
124,032
0.57
Jan 13, 2026
80.42
80.79
79.41
80.18
80.18
-0.48%
126,064
0.57
Jan 12, 2026
79.82
81.52
79.44
80.57
80.57
+0.66%
113,770
0.52
Jan 09, 2026
79.93
80.32
78.17
80.04
80.04
+0.06%
113,217
0.51
Jan 08, 2026
78.00
80.69
77.31
79.99
79.99
+1.92%
196,907
0.90
Jan 07, 2026
78.65
79.10
77.32
78.48
78.48
-0.17%
162,470
0.74
Rows: