International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-02-12 | 117.49 | 118.49 | 116.16 | 118.44 | 67.108 | 8,018,236 |
| 2010-02-11 | 117.08 | 118.63 | 116.59 | 118.18 | 66.962 | 5,091,096 |
| 2010-02-10 | 117.43 | 118.11 | 116.73 | 117.30 | 66.464 | 5,219,260 |
| 2010-02-09 | 117.15 | 118.63 | 116.97 | 117.69 | 66.681 | 6,044,966 |
| 2010-02-08 | 117.63 | 117.70 | 116.28 | 116.42 | 65.961 | 5,719,389 |
| 2010-02-05 | 117.52 | 118.17 | 116.37 | 117.98 | 66.551 | 8,618,019 |
| 2010-02-04 | 119.58 | 119.82 | 117.39 | 117.49 | 66.271 | 9,129,991 |
| 2010-02-03 | 119.55 | 120.42 | 119.46 | 120.03 | 67.704 | 4,177,981 |
| 2010-02-02 | 119.19 | 120.17 | 118.39 | 119.90 | 67.634 | 5,900,187 |
| 2010-02-01 | 117.70 | 119.35 | 117.28 | 119.08 | 67.171 | 7,249,873 |
| 2010-01-29 | 118.75 | 119.40 | 116.43 | 116.90 | 65.942 | 11,572,390 |
| 2010-01-28 | 121.33 | 121.34 | 117.53 | 118.20 | 66.675 | 9,622,829 |
| 2010-01-27 | 120.18 | 121.27 | 119.43 | 120.67 | 68.065 | 8,719,447 |
| 2010-01-26 | 120.27 | 122.02 | 119.79 | 120.11 | 67.752 | 7,136,640 |
| 2010-01-25 | 120.67 | 121.21 | 120.07 | 120.47 | 67.952 | 5,738,920 |
| 2010-01-22 | 122.90 | 123.11 | 119.75 | 119.87 | 67.618 | 10,089,330 |
| 2010-01-21 | 124.62 | 124.83 | 122.32 | 123.22 | 69.503 | 9,608,696 |
| 2010-01-20 | 124.61 | 125.27 | 123.17 | 124.41 | 70.177 | 15,201,860 |
| 2010-01-19 | 125.73 | 128.23 | 125.66 | 128.13 | 72.273 | 13,916,170 |
| 2010-01-15 | 126.11 | 126.93 | 125.21 | 125.87 | 71.001 | 8,502,320 |
| 2010-01-14 | 124.70 | 126.76 | 124.09 | 126.38 | 71.287 | 7,114,544 |
| 2010-01-13 | 124.54 | 125.24 | 123.37 | 124.39 | 70.166 | 6,458,302 |
| 2010-01-12 | 123.24 | 125.44 | 123.22 | 124.66 | 70.317 | 8,083,354 |
| 2010-01-11 | 125.18 | 125.18 | 122.90 | 123.67 | 69.762 | 5,731,177 |
| 2010-01-08 | 123.28 | 125.05 | 123.26 | 124.98 | 70.500 | 4,197,105 |
| 2010-01-07 | 124.05 | 124.41 | 123.13 | 123.74 | 69.800 | 5,840,569 |
| 2010-01-06 | 124.82 | 125.59 | 123.99 | 124.17 | 70.042 | 5,605,290 |
| 2010-01-05 | 125.78 | 125.94 | 124.27 | 124.98 | 70.500 | 6,842,471 |
| 2010-01-04 | 125.30 | 127.01 | 124.98 | 126.51 | 71.362 | 6,155,846 |
| 2009-12-31 | 126.47 | 126.89 | 124.89 | 125.03 | 70.527 | 4,225,128 |
| 2009-12-30 | 125.35 | 126.73 | 124.82 | 126.63 | 71.427 | 3,867,291 |
| 2009-12-29 | 126.35 | 126.44 | 125.89 | 125.94 | 71.039 | 4,184,782 |
| 2009-12-28 | 125.12 | 126.38 | 124.86 | 126.38 | 71.287 | 5,801,087 |
| 2009-12-24 | 124.07 | 124.72 | 123.67 | 124.72 | 70.349 | 4,265,079 |
| 2009-12-23 | 123.88 | 124.17 | 123.50 | 124.17 | 70.042 | 4,129,112 |
| 2009-12-22 | 123.50 | 124.15 | 123.40 | 124.10 | 70.005 | 5,535,651 |
| 2009-12-21 | 122.07 | 123.16 | 121.96 | 122.88 | 69.315 | 4,775,164 |
| 2009-12-18 | 122.23 | 122.63 | 121.31 | 122.18 | 68.916 | 9,106,601 |
| 2009-12-17 | 122.26 | 122.80 | 121.42 | 121.69 | 68.641 | 5,910,454 |
| 2009-12-16 | 122.97 | 123.79 | 122.60 | 122.94 | 69.347 | 6,372,736 |
| 2009-12-15 | 123.66 | 124.04 | 122.20 | 122.73 | 69.229 | 8,033,372 |
| 2009-12-14 | 123.84 | 124.15 | 123.79 | 124.10 | 70.005 | 5,202,187 |
| 2009-12-11 | 123.23 | 123.95 | 122.94 | 123.87 | 69.870 | 6,599,285 |
| 2009-12-10 | 122.39 | 123.67 | 122.35 | 123.54 | 69.687 | 7,077,907 |
| 2009-12-09 | 121.02 | 122.63 | 120.46 | 122.63 | 69.175 | 6,071,919 |
| 2009-12-08 | 121.28 | 121.64 | 120.50 | 121.11 | 68.318 | 5,351,458 |
| 2009-12-07 | 121.19 | 121.81 | 120.91 | 121.34 | 68.447 | 4,144,680 |
| 2009-12-04 | 122.64 | 123.12 | 120.35 | 121.54 | 68.561 | 7,068,967 |
| 2009-12-03 | 121.88 | 122.71 | 121.54 | 121.83 | 68.722 | 5,759,913 |
| 2009-12-02 | 121.61 | 122.63 | 121.46 | 121.51 | 68.539 | 4,599,675 |
| 2009-12-01 | 121.58 | 122.63 | 121.16 | 122.20 | 68.932 | 6,578,504 |
| 2009-11-30 | 119.51 | 120.92 | 119.32 | 120.69 | 68.076 | 6,302,942 |
| 2009-11-27 | 119.00 | 120.94 | 118.69 | 120.06 | 67.725 | 3,319,189 |
| 2009-11-25 | 122.15 | 122.47 | 121.38 | 121.57 | 68.577 | 3,970,966 |
| 2009-11-24 | 122.17 | 122.57 | 121.44 | 122.19 | 68.927 | 4,822,106 |
| 2009-11-23 | 121.97 | 123.16 | 121.93 | 122.45 | 69.072 | 7,003,414 |
| 2009-11-20 | 121.47 | 121.96 | 120.79 | 121.27 | 68.404 | 5,354,701 |
| 2009-11-19 | 121.57 | 122.11 | 120.84 | 121.82 | 68.717 | 5,309,025 |
| 2009-11-18 | 122.31 | 122.60 | 121.83 | 122.40 | 69.046 | 3,970,158 |
| 2009-11-17 | 121.72 | 122.89 | 121.69 | 122.86 | 69.304 | 7,910,332 |
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.