International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-07-03 | 146.69 | 149.03 | 146.64 | 148.60 | 100.63 | 2,822,651 |
| 2017-06-30 | 147.36 | 147.57 | 146.27 | 146.93 | 99.501 | 3,571,536 |
| 2017-06-29 | 148.38 | 148.76 | 146.73 | 147.22 | 99.695 | 3,262,159 |
| 2017-06-28 | 148.19 | 148.58 | 147.84 | 148.36 | 100.46 | 2,220,954 |
| 2017-06-27 | 148.05 | 148.38 | 147.57 | 147.81 | 100.10 | 2,386,491 |
| 2017-06-26 | 147.77 | 148.77 | 147.70 | 148.27 | 100.41 | 2,153,494 |
| 2017-06-23 | 147.42 | 147.74 | 146.90 | 147.20 | 99.682 | 3,282,205 |
| 2017-06-22 | 147.62 | 148.04 | 146.80 | 147.48 | 99.870 | 2,376,819 |
| 2017-06-21 | 148.81 | 148.81 | 146.51 | 146.89 | 99.475 | 3,959,668 |
| 2017-06-20 | 147.55 | 148.42 | 147.33 | 148.00 | 100.23 | 4,481,843 |
| 2017-06-19 | 148.54 | 148.87 | 147.61 | 147.90 | 100.15 | 4,629,592 |
| 2017-06-16 | 147.31 | 148.45 | 146.11 | 148.41 | 100.50 | 6,741,963 |
| 2017-06-15 | 146.42 | 147.75 | 146.42 | 147.31 | 99.753 | 4,654,297 |
| 2017-06-14 | 147.07 | 147.99 | 146.08 | 146.91 | 99.488 | 3,049,726 |
| 2017-06-13 | 148.47 | 148.51 | 147.24 | 147.33 | 99.773 | 3,523,529 |
| 2017-06-12 | 147.28 | 150.15 | 147.11 | 148.22 | 100.37 | 6,471,479 |
| 2017-06-09 | 145.18 | 147.35 | 145.07 | 147.19 | 99.676 | 4,361,460 |
| 2017-06-08 | 144.23 | 145.97 | 144.15 | 145.28 | 98.382 | 3,708,962 |
| 2017-06-07 | 146.19 | 147.29 | 144.04 | 144.21 | 97.657 | 4,865,712 |
| 2017-06-06 | 145.18 | 146.04 | 145.18 | 145.54 | 98.557 | 3,797,173 |
| 2017-06-05 | 145.01 | 146.07 | 144.88 | 145.58 | 98.582 | 3,975,268 |
| 2017-06-02 | 146.21 | 146.33 | 144.99 | 145.23 | 98.350 | 3,585,701 |
| 2017-06-01 | 145.95 | 146.02 | 144.83 | 145.82 | 98.751 | 2,918,126 |
| 2017-05-31 | 145.21 | 145.95 | 144.85 | 145.79 | 98.725 | 3,543,404 |
| 2017-05-30 | 145.14 | 145.82 | 144.79 | 144.93 | 98.143 | 3,666,032 |
| 2017-05-26 | 146.00 | 146.14 | 145.24 | 145.65 | 98.634 | 2,443,507 |
| 2017-05-25 | 146.38 | 146.84 | 146.09 | 146.33 | 99.093 | 2,582,815 |
| 2017-05-24 | 145.39 | 145.91 | 144.45 | 145.67 | 98.647 | 3,732,399 |
| 2017-05-23 | 145.73 | 146.79 | 145.11 | 145.21 | 98.337 | 2,564,503 |
| 2017-05-22 | 145.28 | 145.99 | 144.80 | 145.80 | 98.731 | 3,302,539 |
| 2017-05-19 | 144.24 | 145.62 | 144.12 | 145.17 | 98.304 | 5,643,264 |
| 2017-05-18 | 144.10 | 144.55 | 143.38 | 144.02 | 97.528 | 3,274,371 |
| 2017-05-17 | 146.43 | 147.23 | 144.12 | 144.16 | 97.625 | 5,191,494 |
| 2017-05-16 | 144.86 | 147.09 | 144.86 | 146.79 | 99.404 | 5,513,690 |
| 2017-05-15 | 143.87 | 145.02 | 143.70 | 144.72 | 98.000 | 4,245,471 |
| 2017-05-12 | 143.56 | 144.48 | 143.27 | 143.63 | 97.263 | 3,715,702 |
| 2017-05-11 | 144.28 | 144.37 | 143.07 | 143.90 | 97.444 | 5,627,964 |
| 2017-05-10 | 144.85 | 145.54 | 144.35 | 144.47 | 97.832 | 4,999,861 |
| 2017-05-09 | 145.76 | 146.24 | 144.76 | 145.29 | 98.388 | 6,853,043 |
| 2017-05-08 | 145.95 | 146.59 | 145.38 | 146.17 | 98.983 | 7,491,966 |
| 2017-05-05 | 146.64 | 148.80 | 146.14 | 148.10 | 99.320 | 12,521,340 |
| 2017-05-04 | 151.77 | 152.00 | 151.26 | 151.92 | 101.88 | 4,280,613 |
| 2017-05-03 | 151.62 | 152.30 | 151.41 | 151.52 | 101.61 | 3,993,396 |
| 2017-05-02 | 152.29 | 152.34 | 151.53 | 151.97 | 101.91 | 3,208,239 |
| 2017-05-01 | 152.87 | 153.23 | 151.58 | 151.72 | 101.75 | 4,935,312 |
| 2017-04-28 | 153.30 | 153.39 | 152.54 | 153.10 | 102.68 | 4,154,147 |
| 2017-04-27 | 153.10 | 153.28 | 152.47 | 153.13 | 102.70 | 4,122,943 |
| 2017-04-26 | 153.33 | 153.88 | 152.72 | 152.88 | 102.53 | 4,328,001 |
| 2017-04-25 | 154.53 | 154.77 | 153.19 | 153.20 | 102.74 | 4,860,407 |
| 2017-04-24 | 154.06 | 154.33 | 153.23 | 153.54 | 102.97 | 5,320,608 |
| 2017-04-21 | 154.78 | 154.84 | 153.19 | 153.19 | 102.73 | 5,607,756 |
| 2017-04-20 | 154.09 | 155.12 | 153.30 | 155.02 | 103.96 | 6,487,379 |
| 2017-04-19 | 154.51 | 155.35 | 152.44 | 154.44 | 103.57 | 19,284,279 |
| 2017-04-18 | 163.13 | 163.99 | 162.22 | 162.43 | 108.93 | 6,345,465 |
| 2017-04-17 | 162.14 | 163.62 | 162.01 | 163.43 | 109.60 | 3,720,218 |
| 2017-04-13 | 162.30 | 163.68 | 161.93 | 161.93 | 108.60 | 3,205,462 |
| 2017-04-12 | 163.37 | 163.52 | 162.40 | 163.01 | 109.32 | 3,276,931 |
| 2017-04-11 | 163.00 | 163.55 | 161.40 | 162.93 | 109.27 | 4,891,911 |
| 2017-04-10 | 164.79 | 164.82 | 163.33 | 163.52 | 109.66 | 3,789,936 |
| 2017-04-07 | 164.36 | 165.18 | 163.60 | 164.42 | 110.27 | 3,588,302 |
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.