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Enter Symbol:
International Business Machines Corp. (IBM:NYSE)
3 Months
6 Months
1 Year
2 Years
Interactive Chart
Price
Date
Open
High
Low
Close
Volume
02/03/12
192.93
194.13
192.54
193.64
4,521,636
02/02/12
192.72
193.33
191.33
191.53
3,907,360
02/01/12
193.21
194.81
192.41
192.62
5,078,586
01/31/12
193.09
193.10
191.00
192.60
4,827,924
01/30/12
189.39
192.73
188.22
192.50
4,359,045
01/27/12
190.01
191.77
189.81
190.46
3,360,521
01/26/12
191.79
192.79
190.47
190.98
4,004,615
01/25/12
191.33
192.24
189.61
191.73
4,360,603
01/24/12
188.63
192.30
188.52
191.93
5,349,750
01/23/12
187.91
190.52
187.67
189.98
5,751,748
01/20/12
185.77
188.97
184.75
188.52
12,850,227
01/19/12
181.79
182.36
180.35
180.52
8,575,901
01/18/12
179.83
181.60
179.50
181.07
4,601,271
01/17/12
180.36
182.00
179.32
180.00
6,003,399
01/13/12
179.48
179.61
177.35
179.16
5,279,348
01/12/12
181.86
181.91
178.38
180.55
6,880,962
01/11/12
180.73
182.81
180.50
182.32
4,110,952
01/10/12
183.23
183.72
181.20
181.31
5,161,696
01/09/12
182.20
182.27
180.27
181.59
5,201,266
01/06/12
184.39
184.48
182.31
182.54
4,897,057
01/05/12
184.81
185.03
183.10
184.66
4,463,267
01/04/12
185.57
186.33
184.94
185.54
4,346,651
01/03/12
186.73
188.71
186.00
186.30
5,645,999
12/30/11
186.33
186.48
183.85
183.88
3,531,804
12/29/11
184.07
186.23
184.01
186.18
2,941,990
12/28/11
185.19
185.40
183.34
183.99
2,873,438
12/27/11
184.97
185.85
184.39
184.95
2,775,314
12/23/11
183.11
184.85
181.89
184.75
3,052,791
12/22/11
182.71
182.80
181.00
182.04
5,052,410
12/21/11
183.22
183.50
179.04
181.47
9,284,370
12/20/11
185.50
187.33
184.76
187.24
4,742,825
12/19/11
184.51
184.69
182.25
182.89
5,039,846
12/16/11
188.01
188.01
181.91
183.57
11,849,737
12/15/11
190.48
191.20
186.89
187.48
4,475,149
12/14/11
189.84
190.28
188.00
188.72
5,058,143
12/13/11
193.46
194.30
190.64
191.15
5,009,540
12/12/11
193.64
193.90
191.22
192.18
3,797,497
12/09/11
192.91
194.87
192.40
194.56
4,848,770
12/08/11
192.48
193.80
191.07
191.58
4,369,089
12/07/11
191.99
194.90
191.28
194.05
5,083,228
12/06/11
190.65
193.53
190.32
192.94
4,145,053
12/05/11
191.18
193.61
190.38
190.84
5,699,392
12/02/11
189.92
191.33
189.45
189.66
4,962,414
12/01/11
187.01
189.99
186.77
189.45
4,862,618
11/30/11
184.57
188.35
184.21
188.00
7,836,882
11/29/11
182.02
183.31
180.84
180.94
3,662,066
11/28/11
182.71
182.93
180.67
182.21
4,524,289
11/25/11
178.01
179.56
177.06
177.06
2,232,713
11/23/11
180.67
181.49
177.52
177.95
4,802,040
11/22/11
182.22
182.98
180.29
181.31
4,179,063
11/21/11
183.37
183.96
180.00
181.48
5,145,072
11/18/11
186.71
186.97
184.66
185.24
4,441,334
11/17/11
186.81
188.83
183.39
185.73
5,840,520
11/16/11
187.82
189.90
186.30
186.62
4,619,536
11/15/11
187.49
189.97
185.64
188.75
4,585,232
11/14/11
189.17
189.84
186.85
187.35
6,047,079
11/11/11
185.27
187.83
185.14
187.38
3,665,309
11/10/11
183.58
184.77
181.87
183.35
3,881,958
11/09/11
184.20
185.24
181.16
182.24
5,495,014
11/08/11
187.48
187.88
185.51
187.25
4,331,568
11/07/11
186.22
187.73
184.75
187.32
3,531,095
11/04/11
186.27
187.14
184.74
186.38
3,237,874
11/03/11
185.13
187.78
184.02
187.30
4,953,637
11/02/11
184.00
185.25
183.03
183.92
4,136,703
11/01/11
181.55
183.26
180.74
181.35
5,883,336
10/31/11
185.59
186.91
184.63
184.63
4,709,968
10/28/11
185.57
188.07
185.28
187.45
5,009,820
10/27/11
184.99
187.00
183.18
185.88
6,863,758
10/26/11
181.74
182.28
179.03
181.97
5,387,883
10/25/11
181.66
182.97
180.01
180.36
5,374,054
10/24/11
181.51
183.39
180.62
182.25
5,891,258
10/21/11
179.11
181.67
178.75
181.63
8,055,801
10/20/11
178.13
179.24
176.17
177.25
7,514,283
10/19/11
179.68
179.81
177.01
177.39
6,708,371
10/18/11
178.00
179.38
176.25
178.90
15,729,689
10/17/11
189.71
190.16
185.90
186.59
8,790,278
10/14/11
188.19
190.53
187.73
190.53
5,368,616
10/13/11
184.97
187.50
184.50
186.82
4,399,267
10/12/11
186.08
188.00
185.65
186.12
5,338,149
10/11/11
184.59
186.00
184.11
185.00
5,330,581
10/10/11
183.00
186.63
182.90
186.62
5,786,341
10/07/11
182.32
183.72
181.64
182.39
6,842,567
10/06/11
176.81
181.99
175.66
181.69
7,181,124
10/05/11
174.57
177.30
172.68
176.85
5,851,856
10/04/11
171.54
175.07
168.88
174.74
9,175,346
10/03/11
174.36
177.92
173.04
173.29
9,043,214
09/30/11
176.01
178.27
174.75
174.87
7,851,584
09/29/11
179.69
180.91
175.53
179.17
6,944,293
09/28/11
177.97
180.75
177.08
177.55
7,732,274
09/27/11
176.82
179.62
176.43
177.71
7,640,243
09/26/11
170.96
174.70
169.86
174.51
6,745,650
09/23/11
166.99
169.54
165.76
169.34
5,586,589
09/22/11
168.33
169.97
166.50
168.62
8,195,806
09/21/11
175.00
177.67
172.62
173.02
7,043,250
09/20/11
173.57
177.43
172.70
174.72
6,209,893
09/19/11
169.50
173.87
169.43
173.13
4,757,407
09/16/11
171.33
172.99
169.74
172.99
11,049,058
09/15/11
168.64
170.16
167.23
170.09
5,464,433
09/14/11
164.01
169.66
161.99
167.24
6,981,043
09/13/11
163.64
163.92
161.54
163.43
4,723,740
09/12/11
160.04
162.44
158.76
162.42
5,247,581
09/09/11
164.57
165.19
160.81
161.37
6,743,810
09/08/11
167.00
169.58
165.10
165.25
6,028,321
09/07/11
167.28
167.90
166.16
167.31
6,798,585
09/06/11
163.06
165.55
162.20
165.11
5,761,373
09/02/11
167.69
168.93
166.00
166.98
4,979,011
09/01/11
172.71
173.68
170.12
170.33
5,463,880
08/31/11
173.29
173.72
170.71
171.91
6,074,660
08/30/11
172.06
173.51
170.88
172.51
4,478,665
08/29/11
170.58
172.72
170.36
172.62
5,294,197
08/26/11
164.85
169.33
163.28
169.14
6,438,785
08/25/11
167.52
168.53
164.85
165.58
6,759,181
08/24/11
164.13
166.83
163.35
166.76
6,427,240
08/23/11
160.65
164.59
159.53
164.32
6,924,129
08/22/11
161.35
161.68
157.62
158.98
7,253,910
08/19/11
162.17
163.94
157.13
157.54
14,072,336
08/18/11
166.32
166.46
160.16
163.83
15,083,690
08/17/11
171.57
172.99
169.89
171.48
5,130,785
08/16/11
172.19
172.19
169.00
171.24
5,585,496
08/15/11
171.32
174.00
170.39
172.99
7,645,358
08/12/11
168.50
169.38
165.83
168.20
5,186,931
08/11/11
164.10
168.77
162.94
166.73
9,176,528
08/10/11
168.18
169.23
161.85
162.54
13,994,800
08/09/11
167.46
171.05
162.00
170.61
12,517,923
08/08/11
168.83
172.61
166.00
166.22
15,805,887
08/05/11
172.10
174.22
166.52
172.98
11,872,201
08/04/11
176.50
177.92
171.18
171.48
11,023,189
08/03/11
177.67
179.23
175.41
178.83
6,724,029
08/02/11
179.95
182.29
177.86
178.05
5,770,372
08/01/11
182.60
183.69
178.50
180.75
5,845,944
07/29/11
180.26
183.43
179.73
181.85
6,667,438
07/28/11
181.06
183.27
180.88
181.80
4,478,779
07/27/11
182.01
182.91
180.93
181.35
5,806,806
07/26/11
182.94
184.05
182.65
182.93
4,356,291
07/25/11
183.89
184.96
183.28
183.70
4,988,243
07/22/11
184.64
185.63
184.26
185.18
4,517,396
07/21/11
183.59
185.50
182.90
184.90
4,959,316
07/20/11
183.84
184.42
183.00
183.65
5,902,862
07/19/11
178.74
185.21
178.65
185.21
13,248,767
07/18/11
174.73
176.46
173.58
175.28
8,879,640
07/15/11
175.08
175.94
174.07
175.54
5,350,142
07/14/11
174.40
176.10
173.84
174.23
4,613,459
07/13/11
174.90
176.32
174.00
174.32
4,074,888
07/12/11
174.93
175.37
173.89
174.05
5,036,955
07/11/11
174.90
176.15
174.61
174.99
4,766,847
07/08/11
175.49
176.49
175.01
176.49
4,400,429
07/07/11
176.78
177.27
176.12
176.48
5,907,150
07/06/11
175.19
177.77
175.09
177.71
5,887,048
07/05/11
173.52
175.43
173.52
175.43
4,586,423
07/01/11
171.61
174.65
171.49
174.54
5,181,660
06/30/11
171.11
172.45
170.75
171.55
5,105,362
06/29/11
170.61
170.86
169.82
170.54
3,817,296
06/28/11
168.33
170.70
168.01
170.01
4,850,127
06/27/11
165.74
168.24
165.21
167.62
4,446,954
06/24/11
165.85
165.94
164.57
165.07
4,405,237
06/23/11
164.06
166.73
163.80
166.12
5,271,671
06/22/11
165.59
166.81
165.10
165.68
3,963,254
06/21/11
165.20
166.75
164.00
166.22
5,388,285
06/20/11
163.70
165.61
163.59
165.02
3,956,099
06/17/11
164.24
165.10
163.58
164.44
7,153,383
06/16/11
162.06
163.63
161.78
162.67
4,861,065
06/15/11
162.75
163.41
161.52
162.33
5,225,995
06/14/11
163.87
164.57
163.65
164.12
7,050,074
06/13/11
164.44
164.46
162.73
163.17
5,099,508
06/10/11
164.57
164.84
162.87
163.18
4,686,370
06/09/11
165.01
165.96
164.76
164.84
4,299,799
06/08/11
163.27
164.85
163.26
164.34
3,850,732
06/07/11
165.11
165.24
163.61
163.69
4,189,497
06/06/11
164.76
165.58
164.27
164.75
3,619,681
06/03/11
164.30
165.89
164.13
165.05
5,230,500
06/02/11
166.44
167.10
165.71
166.09
3,854,020
06/01/11
168.90
169.58
166.50
166.56
5,134,779
05/31/11
168.44
169.89
167.82
168.93
9,130,673
05/27/11
167.91
168.47
167.00
167.50
3,277,507
05/26/11
167.46
167.50
165.90
167.18
5,775,929
05/25/11
167.63
168.40
167.51
167.75
3,884,049
05/24/11
168.50
168.67
167.51
167.99
4,643,753
05/23/11
168.58
168.69
167.07
168.26
5,150,032
05/20/11
170.40
171.15
169.38
170.16
4,873,602
05/19/11
170.86
171.40
169.32
170.59
3,540,005
05/18/11
170.10
171.19
169.46
170.44
4,157,195
05/17/11
167.85
171.41
166.53
170.50
8,793,885
05/16/11
169.81
170.64
168.31
168.86
4,662,973
05/13/11
171.70
172.15
169.44
169.92
5,168,995
05/12/11
169.65
172.77
168.65
172.24
5,142,809
05/11/11
170.30
170.52
167.82
169.50
4,665,303
05/10/11
169.25
170.90
169.22
170.38
4,936,698
05/09/11
168.39
169.85
168.31
169.10
3,591,728
05/06/11
169.03
170.15
168.24
168.89
4,839,438
05/05/11
170.47
170.87
167.50
168.46
7,338,670
05/04/11
172.36
172.62
169.59
170.62
6,894,585
05/03/11
172.00
173.48
171.23
172.87
5,009,923
05/02/11
172.11
173.54
171.49
172.15
5,397,951
04/29/11
171.10
173.00
170.48
170.58
5,588,010
04/28/11
169.99
171.38
169.70
170.78
5,090,377
04/27/11
168.61
170.59
168.46
170.37
5,299,720
04/26/11
167.99
169.20
167.40
168.49
7,267,376
04/25/11
167.65
168.77
167.23
167.67
3,584,142
04/21/11
165.63
168.45
164.86
168.28
6,171,786
04/20/11
163.10
165.89
162.19
164.75
10,901,117
04/19/11
165.71
166.38
164.44
165.40
6,597,435
04/18/11
164.64
166.16
162.86
165.94
6,164,069
04/15/11
165.00
166.34
164.87
166.21
5,291,077
04/14/11
163.84
165.36
163.16
164.97
4,702,262
04/13/11
163.97
164.93
163.66
163.95
4,185,429
04/12/11
163.36
163.77
162.30
163.25
3,863,367
04/11/11
163.44
164.00
163.11
163.95
4,141,248
04/08/11
164.35
164.38
163.16
164.05
3,326,158
04/07/11
164.10
164.55
163.28
164.38
3,670,064
04/06/11
164.34
164.75
163.81
164.04
3,776,524
04/05/11
163.81
164.70
163.62
163.99
3,616,188
04/04/11
164.42
164.73
163.58
164.25
3,226,474
04/01/11
163.70
164.42
163.04
164.27
4,388,206
03/31/11
163.40
164.06
163.07
163.07
3,862,368
03/30/11
163.55
163.99
163.02
163.60
3,396,852
03/29/11
161.34
163.09
161.15
162.88
3,460,830
03/28/11
161.54
162.58
161.12
161.37
3,973,680
03/25/11
160.98
162.74
160.76
162.18
5,351,526
03/24/11
160.23
160.71
158.84
160.04
5,150,081
03/23/11
158.00
160.08
157.53
159.53
4,783,305
03/22/11
158.56
158.61
157.52
158.00
4,312,353
03/21/11
157.64
159.63
157.07
157.68
5,784,527
03/18/11
156.50
156.95
154.32
155.89
11,454,323
03/17/11
154.00
154.50
152.70
154.18
7,378,767
03/16/11
156.52
156.98
151.71
153.00
12,204,867
03/15/11
157.35
159.64
156.88
159.02
6,485,554
03/14/11
161.16
161.98
160.09
161.39
4,304,870
03/11/11
162.40
163.24
160.84
162.43
4,271,968
03/10/11
164.64
164.67
161.38
162.02
7,052,811
03/09/11
163.47
167.72
163.28
165.86
9,084,892
03/08/11
159.70
163.43
159.21
162.28
5,392,122
03/07/11
161.60
162.98
158.85
159.93
5,318,064
03/04/11
163.40
164.31
160.65
161.83
4,913,666
03/03/11
161.42
164.00
161.27
163.48
4,065,346
03/02/11
159.43
161.11
159.41
160.16
3,413,127
03/01/11
163.15
163.15
159.88
159.97
4,383,043
02/28/11
162.36
162.99
161.24
161.88
4,773,936
02/25/11
161.06
162.34
160.86
162.28
4,522,003
02/24/11
159.63
161.27
159.03
160.77
5,709,476
02/23/11
161.81
162.68
160.14
160.18
6,001,475
02/22/11
163.57
164.26
161.78
161.95
5,210,857
02/18/11
164.46
164.84
164.10
164.84
4,245,059
02/17/11
163.30
164.67
162.85
164.24
3,231,171
02/16/11
163.33
163.60
162.75
163.40
3,221,301
02/15/11
162.89
163.57
162.52
162.84
3,768,703
02/14/11
164.18
164.38
162.85
163.22
4,131,438
02/11/11
163.98
165.01
163.31
163.85
5,185,697
02/10/11
163.90
165.00
163.18
164.09
5,737,806
02/09/11
165.62
165.97
164.10
164.65
4,635,303
02/08/11
164.82
166.25
164.32
166.05
5,615,348
02/07/11
164.08
164.99
164.02
164.82
4,932,599
02/04/11
163.48
164.14
163.22
164.00
3,755,814
02/03/11
163.16
164.20
162.81
163.53
4,685,095
Ticker change history
none
Splits
Date
Amount
05/27/1999
2.00
05/28/1997
2.00
