International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-08-23 | 127.64 | 128.24 | 123.05 | 123.76 | 92.605 | 4,818,759 |
| 2019-08-22 | 128.65 | 129.60 | 127.81 | 128.30 | 96.000 | 2,695,009 |
| 2019-08-21 | 128.91 | 129.85 | 127.80 | 128.23 | 95.950 | 2,806,774 |
| 2019-08-20 | 129.18 | 129.21 | 126.86 | 127.04 | 95.056 | 3,018,934 |
| 2019-08-19 | 128.83 | 130.22 | 128.83 | 128.99 | 96.514 | 3,165,436 |
| 2019-08-16 | 127.08 | 128.56 | 126.99 | 127.76 | 95.599 | 3,011,993 |
| 2019-08-15 | 125.34 | 126.44 | 124.41 | 126.01 | 94.284 | 3,738,945 |
| 2019-08-14 | 127.91 | 128.14 | 125.11 | 125.37 | 93.806 | 5,114,159 |
| 2019-08-13 | 127.80 | 130.45 | 126.85 | 129.70 | 97.050 | 4,551,170 |
| 2019-08-12 | 129.58 | 129.78 | 127.21 | 128.11 | 95.857 | 4,083,850 |
| 2019-08-09 | 133.03 | 133.06 | 129.28 | 130.03 | 97.293 | 5,244,594 |
| 2019-08-08 | 132.24 | 134.12 | 131.58 | 133.82 | 100.13 | 5,261,444 |
| 2019-08-07 | 132.52 | 133.32 | 130.30 | 132.87 | 98.265 | 5,931,883 |
| 2019-08-06 | 135.66 | 136.08 | 133.06 | 134.42 | 99.410 | 5,070,650 |
| 2019-08-05 | 138.48 | 138.59 | 132.91 | 134.45 | 99.431 | 7,114,871 |
| 2019-08-02 | 142.35 | 146.09 | 139.06 | 140.65 | 104.02 | 8,101,720 |
| 2019-08-01 | 142.22 | 145.97 | 141.84 | 143.58 | 106.18 | 6,344,006 |
| 2019-07-31 | 142.99 | 143.45 | 139.83 | 141.59 | 104.71 | 3,722,907 |
| 2019-07-30 | 143.27 | 143.66 | 142.53 | 143.05 | 105.80 | 2,632,726 |
| 2019-07-29 | 144.33 | 144.69 | 143.58 | 144.12 | 106.58 | 2,075,528 |
| 2019-07-26 | 144.23 | 144.62 | 143.37 | 144.57 | 106.92 | 2,904,494 |
| 2019-07-25 | 143.10 | 143.87 | 141.95 | 143.65 | 106.23 | 3,102,113 |
| 2019-07-24 | 143.39 | 144.66 | 142.51 | 143.30 | 105.98 | 2,952,435 |
| 2019-07-23 | 143.82 | 143.96 | 141.73 | 143.64 | 106.23 | 3,742,204 |
| 2019-07-22 | 143.43 | 145.13 | 142.99 | 143.03 | 105.77 | 4,093,239 |
| 2019-07-19 | 143.24 | 144.78 | 142.84 | 142.97 | 105.73 | 7,290,678 |
| 2019-07-18 | 136.11 | 143.57 | 135.82 | 142.92 | 105.70 | 12,695,390 |
| 2019-07-17 | 137.17 | 137.35 | 135.59 | 136.66 | 101.06 | 6,064,265 |
| 2019-07-16 | 136.75 | 137.58 | 136.61 | 137.09 | 101.39 | 3,474,688 |
| 2019-07-15 | 136.48 | 137.08 | 135.75 | 136.89 | 101.24 | 2,368,309 |
| 2019-07-12 | 135.56 | 136.51 | 135.31 | 136.34 | 100.83 | 2,786,276 |
| 2019-07-11 | 134.48 | 135.23 | 134.01 | 134.91 | 99.770 | 2,133,327 |
| 2019-07-10 | 133.72 | 135.55 | 133.52 | 134.17 | 99.226 | 2,513,931 |
| 2019-07-09 | 134.31 | 134.67 | 132.89 | 133.08 | 98.421 | 3,365,227 |
| 2019-07-08 | 134.73 | 134.95 | 133.98 | 134.27 | 99.297 | 2,395,487 |
| 2019-07-05 | 134.55 | 135.15 | 133.64 | 135.04 | 99.869 | 2,135,085 |
| 2019-07-03 | 134.41 | 135.46 | 134.13 | 135.19 | 99.982 | 1,930,361 |
| 2019-07-02 | 133.48 | 134.13 | 133.22 | 133.93 | 99.049 | 2,410,092 |
| 2019-07-01 | 133.34 | 135.15 | 133.04 | 133.61 | 98.809 | 3,387,184 |
| 2019-06-28 | 132.36 | 132.90 | 131.66 | 131.72 | 97.411 | 6,154,039 |
| 2019-06-27 | 132.50 | 133.05 | 131.76 | 132.31 | 97.849 | 2,149,824 |
| 2019-06-26 | 132.64 | 133.42 | 132.20 | 132.31 | 97.849 | 2,284,567 |
| 2019-06-25 | 133.21 | 133.29 | 131.94 | 132.16 | 97.736 | 2,801,251 |
| 2019-06-24 | 132.96 | 133.87 | 132.82 | 133.10 | 98.435 | 2,186,137 |
| 2019-06-21 | 132.23 | 133.28 | 132.19 | 132.96 | 98.329 | 5,288,759 |
| 2019-06-20 | 132.70 | 133.28 | 132.00 | 132.62 | 98.082 | 3,071,017 |
| 2019-06-19 | 130.31 | 132.16 | 130.13 | 130.93 | 96.831 | 2,382,520 |
| 2019-06-18 | 129.14 | 131.04 | 129.14 | 130.27 | 96.337 | 2,914,698 |
| 2019-06-17 | 129.32 | 129.93 | 128.66 | 128.90 | 95.327 | 2,194,129 |
| 2019-06-14 | 129.37 | 129.79 | 128.40 | 129.09 | 95.468 | 2,193,367 |
| 2019-06-13 | 129.07 | 130.16 | 129.03 | 129.67 | 95.899 | 2,955,419 |
| 2019-06-12 | 129.48 | 129.85 | 128.38 | 128.82 | 95.270 | 2,254,741 |
| 2019-06-11 | 129.25 | 130.34 | 128.99 | 129.85 | 96.033 | 3,407,345 |
| 2019-06-10 | 128.35 | 129.28 | 127.91 | 128.70 | 95.178 | 2,911,327 |
| 2019-06-07 | 126.53 | 128.68 | 126.28 | 127.33 | 94.168 | 2,553,398 |
| 2019-06-06 | 126.26 | 126.70 | 125.03 | 126.29 | 93.398 | 2,298,248 |
| 2019-06-05 | 127.40 | 127.62 | 124.62 | 125.59 | 92.883 | 3,161,584 |
| 2019-06-04 | 123.75 | 126.79 | 123.30 | 126.74 | 93.730 | 3,913,535 |
| 2019-06-03 | 121.40 | 122.80 | 121.36 | 122.52 | 90.608 | 4,267,080 |
| 2019-05-31 | 122.68 | 122.68 | 121.16 | 121.30 | 89.704 | 3,539,343 |
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.