International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2009-11-16 | 121.47 | 122.49 | 121.33 | 122.46 | 69.078 | 7,975,416 |
| 2009-11-13 | 120.74 | 122.07 | 120.61 | 121.33 | 68.442 | 4,986,825 |
| 2009-11-12 | 120.93 | 121.93 | 120.46 | 120.60 | 68.027 | 5,345,379 |
| 2009-11-11 | 120.88 | 121.59 | 120.29 | 121.49 | 68.528 | 6,531,368 |
| 2009-11-10 | 119.68 | 121.35 | 119.56 | 121.22 | 68.377 | 6,444,507 |
| 2009-11-09 | 118.36 | 120.35 | 117.95 | 120.35 | 67.887 | 7,767,199 |
| 2009-11-06 | 117.02 | 117.95 | 116.75 | 117.95 | 66.535 | 4,979,517 |
| 2009-11-05 | 116.64 | 117.96 | 116.53 | 117.58 | 66.028 | 6,703,852 |
| 2009-11-04 | 116.01 | 117.01 | 115.73 | 115.85 | 65.057 | 6,353,648 |
| 2009-11-03 | 114.17 | 115.76 | 114.17 | 115.73 | 64.988 | 5,720,434 |
| 2009-11-02 | 115.36 | 116.46 | 114.14 | 115.15 | 64.666 | 7,050,252 |
| 2009-10-30 | 117.13 | 118.73 | 115.08 | 115.20 | 64.693 | 7,716,347 |
| 2009-10-29 | 116.67 | 117.51 | 116.15 | 117.36 | 65.905 | 6,309,369 |
| 2009-10-28 | 115.07 | 116.22 | 114.50 | 116.05 | 65.170 | 8,782,409 |
| 2009-10-27 | 114.79 | 116.66 | 113.81 | 115.24 | 64.714 | 9,445,982 |
| 2009-10-26 | 115.20 | 116.95 | 114.19 | 114.72 | 64.425 | 6,539,803 |
| 2009-10-23 | 117.44 | 117.54 | 114.62 | 114.96 | 64.559 | 6,799,823 |
| 2009-10-22 | 115.34 | 117.49 | 114.94 | 117.19 | 65.808 | 6,029,228 |
| 2009-10-21 | 116.70 | 118.55 | 115.44 | 115.45 | 64.832 | 7,175,154 |
| 2009-10-20 | 117.83 | 117.96 | 116.05 | 117.31 | 65.878 | 8,780,912 |
| 2009-10-19 | 116.30 | 117.83 | 116.16 | 117.54 | 66.007 | 7,514,034 |
| 2009-10-16 | 117.63 | 118.15 | 115.81 | 116.19 | 65.245 | 19,218,949 |
| 2009-10-15 | 121.84 | 122.26 | 120.66 | 122.24 | 68.646 | 11,952,990 |
| 2009-10-14 | 121.98 | 122.84 | 120.92 | 122.60 | 68.844 | 9,558,486 |
| 2009-10-13 | 120.56 | 121.68 | 120.54 | 121.32 | 68.131 | 7,582,436 |
| 2009-10-12 | 119.82 | 121.40 | 119.59 | 121.34 | 68.142 | 7,730,425 |
| 2009-10-09 | 116.94 | 120.35 | 116.82 | 120.28 | 67.546 | 13,123,480 |
| 2009-10-08 | 117.03 | 117.47 | 116.39 | 116.81 | 65.594 | 6,501,378 |
| 2009-10-07 | 115.69 | 117.34 | 115.52 | 117.28 | 65.857 | 5,967,677 |
| 2009-10-06 | 114.99 | 116.14 | 114.83 | 115.91 | 65.090 | 6,659,151 |
| 2009-10-05 | 113.57 | 114.79 | 112.83 | 114.38 | 64.231 | 5,673,472 |
| 2009-10-02 | 112.14 | 114.29 | 112.00 | 113.68 | 63.840 | 7,585,296 |
| 2009-10-01 | 114.04 | 114.25 | 112.29 | 112.61 | 63.239 | 7,070,015 |
| 2009-09-30 | 113.84 | 114.62 | 112.28 | 114.25 | 64.156 | 7,733,205 |
| 2009-09-29 | 114.01 | 114.56 | 113.28 | 113.48 | 63.727 | 6,748,992 |
| 2009-09-28 | 115.12 | 116.53 | 113.61 | 113.98 | 64.006 | 8,250,073 |
| 2009-09-25 | 114.88 | 116.20 | 114.72 | 115.65 | 64.945 | 5,187,894 |
| 2009-09-24 | 115.28 | 116.20 | 115.00 | 115.52 | 64.870 | 5,427,378 |
| 2009-09-23 | 115.82 | 117.24 | 115.30 | 115.40 | 64.805 | 5,539,926 |
| 2009-09-22 | 116.62 | 116.64 | 115.56 | 116.16 | 65.229 | 5,564,648 |
| 2009-09-21 | 115.60 | 116.61 | 115.46 | 116.12 | 65.208 | 4,516,477 |
| 2009-09-18 | 116.96 | 117.37 | 116.17 | 116.64 | 65.497 | 9,936,586 |
| 2009-09-17 | 115.71 | 117.28 | 115.62 | 116.42 | 65.374 | 8,394,048 |
| 2009-09-16 | 114.14 | 116.53 | 113.95 | 116.36 | 65.342 | 11,239,740 |
| 2009-09-15 | 113.45 | 114.09 | 112.86 | 114.00 | 64.017 | 6,535,919 |
| 2009-09-14 | 111.75 | 113.66 | 111.70 | 113.55 | 63.765 | 4,760,207 |
| 2009-09-11 | 112.52 | 113.90 | 112.20 | 112.76 | 63.320 | 5,893,678 |
| 2009-09-10 | 111.74 | 112.55 | 111.52 | 112.39 | 63.116 | 4,889,568 |
| 2009-09-09 | 111.78 | 112.39 | 110.95 | 111.52 | 62.628 | 5,248,477 |
| 2009-09-08 | 112.65 | 112.87 | 111.40 | 111.91 | 62.842 | 5,797,728 |
| 2009-09-04 | 111.35 | 112.23 | 111.00 | 112.19 | 63.003 | 3,451,667 |
| 2009-09-03 | 111.32 | 111.50 | 109.99 | 111.11 | 62.397 | 4,937,002 |
| 2009-09-02 | 111.12 | 111.98 | 110.80 | 110.89 | 62.268 | 5,178,727 |
| 2009-09-01 | 112.39 | 113.60 | 111.28 | 111.46 | 62.590 | 6,305,084 |
| 2009-08-31 | 111.85 | 112.77 | 111.68 | 112.76 | 63.320 | 5,440,174 |
| 2009-08-28 | 114.72 | 114.84 | 112.49 | 112.92 | 63.411 | 6,236,128 |
| 2009-08-27 | 113.41 | 114.23 | 112.57 | 114.08 | 64.060 | 4,356,903 |
| 2009-08-26 | 113.32 | 114.48 | 112.24 | 114.11 | 64.081 | 4,516,257 |
| 2009-08-25 | 113.90 | 114.76 | 113.39 | 113.50 | 63.738 | 4,653,733 |
| 2009-08-24 | 114.54 | 115.46 | 113.76 | 113.97 | 64.001 | 6,365,021 |
Stock splits
| Date | Split (new : old) |
|---|
| 1999-05-27 | 2:1 |
| 1997-05-28 | 2:1 |
Dividends
| Ex-date | Amount |
|---|
| 2026-08-10 | 1.6900 USD |
| 2026-05-08 | 1.6900 USD |
| 2026-02-10 | 1.6800 USD |
| 2025-11-10 | 1.6800 USD |
| 2025-08-08 | 1.6800 USD |
| 2025-05-09 | 1.6800 USD |
| 2025-02-10 | 1.6700 USD |
| 2024-11-12 | 1.6700 USD |
| 2024-08-09 | 1.6700 USD |
| 2024-05-09 | 1.6700 USD |
| 2024-02-08 | 1.6600 USD |
| 2023-11-09 | 1.6600 USD |
| 2023-08-09 | 1.6600 USD |
| 2023-05-09 | 1.6600 USD |
| 2023-02-09 | 1.6500 USD |
| 2022-11-09 | 1.6500 USD |
| 2022-08-09 | 1.6500 USD |
| 2022-05-09 | 1.6500 USD |
| 2022-02-10 | 1.6400 USD |
| 2021-11-09 | 1.6400 USD |
| 2021-08-09 | 1.5665 USD |
| 2021-05-07 | 1.5665 USD |
| 2021-02-09 | 1.5569 USD |
| 2020-11-09 | 1.5569 USD |
| 2020-08-07 | 1.5569 USD |
| 2020-05-07 | 1.5569 USD |
| 2020-02-07 | 1.5474 USD |
| 2019-11-07 | 1.5474 USD |
| 2019-08-08 | 1.5474 USD |
| 2019-05-09 | 1.5474 USD |
| 2019-02-07 | 1.4996 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.