International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-01-06 | 176.12 | 176.21 | 174.14 | 174.36 | 101.93 | 4,897,057 |
| 2012-01-05 | 176.52 | 176.73 | 174.89 | 176.38 | 103.11 | 4,463,267 |
| 2012-01-04 | 177.25 | 177.98 | 176.65 | 177.22 | 103.60 | 4,346,651 |
| 2012-01-03 | 178.36 | 180.25 | 177.66 | 177.95 | 104.03 | 5,645,999 |
| 2011-12-30 | 177.98 | 178.12 | 175.61 | 175.64 | 102.68 | 3,531,804 |
| 2011-12-29 | 175.82 | 177.88 | 175.76 | 177.83 | 103.96 | 2,941,990 |
| 2011-12-28 | 176.89 | 177.09 | 175.12 | 175.74 | 102.74 | 2,873,438 |
| 2011-12-27 | 176.68 | 177.52 | 176.12 | 176.66 | 103.27 | 2,775,314 |
| 2011-12-23 | 174.90 | 176.56 | 173.73 | 176.47 | 103.16 | 3,052,791 |
| 2011-12-22 | 174.52 | 174.60 | 172.88 | 173.88 | 101.65 | 5,052,410 |
| 2011-12-21 | 175.01 | 175.27 | 171.01 | 173.33 | 101.33 | 9,284,370 |
| 2011-12-20 | 177.18 | 178.93 | 176.47 | 178.84 | 104.55 | 4,742,825 |
| 2011-12-19 | 176.24 | 176.41 | 174.08 | 174.69 | 102.12 | 5,039,846 |
| 2011-12-16 | 179.58 | 179.58 | 173.75 | 175.34 | 102.50 | 11,849,740 |
| 2011-12-15 | 181.94 | 182.63 | 178.51 | 179.07 | 104.69 | 4,475,149 |
| 2011-12-14 | 181.33 | 181.75 | 179.57 | 180.26 | 105.38 | 5,058,143 |
| 2011-12-13 | 184.79 | 185.59 | 182.09 | 182.58 | 106.73 | 5,009,540 |
| 2011-12-12 | 184.96 | 185.21 | 182.65 | 183.56 | 107.31 | 3,797,497 |
| 2011-12-09 | 184.26 | 186.13 | 183.77 | 185.84 | 108.64 | 4,848,770 |
| 2011-12-08 | 183.85 | 185.11 | 182.50 | 182.99 | 106.97 | 4,369,089 |
| 2011-12-07 | 183.38 | 186.16 | 182.70 | 185.35 | 108.35 | 5,083,228 |
| 2011-12-06 | 182.10 | 184.85 | 181.79 | 184.29 | 107.73 | 4,145,053 |
| 2011-12-05 | 182.61 | 184.93 | 181.84 | 182.28 | 106.56 | 5,699,392 |
| 2011-12-02 | 181.40 | 182.75 | 180.96 | 181.16 | 105.90 | 4,962,414 |
| 2011-12-01 | 178.63 | 181.47 | 178.40 | 180.96 | 105.79 | 4,862,618 |
| 2011-11-30 | 176.29 | 179.91 | 175.95 | 179.57 | 104.98 | 7,836,882 |
| 2011-11-29 | 173.86 | 175.09 | 172.73 | 172.83 | 101.03 | 3,662,066 |
| 2011-11-28 | 174.52 | 174.73 | 172.57 | 174.04 | 101.74 | 4,524,289 |
| 2011-11-25 | 170.03 | 171.51 | 169.12 | 169.12 | 98.867 | 2,232,713 |
| 2011-11-23 | 172.57 | 173.35 | 169.56 | 169.97 | 99.364 | 4,802,040 |
| 2011-11-22 | 174.05 | 174.78 | 172.21 | 173.18 | 101.24 | 4,179,063 |
| 2011-11-21 | 175.15 | 175.71 | 171.93 | 173.34 | 101.34 | 5,145,072 |
| 2011-11-18 | 178.34 | 178.59 | 176.38 | 176.93 | 103.43 | 4,441,334 |
| 2011-11-17 | 178.43 | 180.36 | 175.17 | 177.40 | 103.71 | 5,840,520 |
| 2011-11-16 | 179.40 | 181.39 | 177.95 | 178.25 | 104.21 | 4,619,536 |
| 2011-11-15 | 179.08 | 181.45 | 177.32 | 180.29 | 105.39 | 4,585,232 |
| 2011-11-14 | 180.69 | 181.33 | 178.47 | 178.95 | 104.61 | 6,047,079 |
| 2011-11-11 | 176.96 | 179.41 | 176.84 | 178.98 | 104.63 | 3,665,309 |
| 2011-11-10 | 175.35 | 176.49 | 173.72 | 175.13 | 102.38 | 3,881,958 |
| 2011-11-09 | 175.94 | 176.93 | 173.04 | 174.07 | 101.76 | 5,495,014 |
| 2011-11-08 | 179.07 | 179.46 | 177.19 | 178.85 | 104.56 | 4,331,568 |
| 2011-11-07 | 177.87 | 179.31 | 176.47 | 178.92 | 104.18 | 3,531,095 |
| 2011-11-04 | 177.92 | 178.75 | 176.46 | 178.02 | 103.65 | 3,237,874 |
| 2011-11-03 | 176.83 | 179.36 | 175.77 | 178.90 | 104.17 | 4,953,637 |
| 2011-11-02 | 175.75 | 176.94 | 174.82 | 175.67 | 102.29 | 4,136,703 |
| 2011-11-01 | 173.41 | 175.04 | 172.64 | 173.22 | 100.86 | 5,883,336 |
| 2011-10-31 | 177.27 | 178.53 | 176.35 | 176.35 | 102.68 | 4,709,968 |
| 2011-10-28 | 177.25 | 179.64 | 176.97 | 179.05 | 104.25 | 5,009,820 |
| 2011-10-27 | 176.70 | 178.62 | 174.97 | 177.55 | 103.38 | 7,057,876 |
| 2011-10-26 | 173.59 | 174.11 | 171.00 | 173.81 | 101.20 | 5,387,883 |
| 2011-10-25 | 173.52 | 174.77 | 171.94 | 172.27 | 100.31 | 5,374,054 |
| 2011-10-24 | 173.37 | 175.17 | 172.52 | 174.08 | 101.36 | 5,891,258 |
| 2011-10-21 | 171.08 | 173.52 | 170.74 | 173.49 | 101.01 | 8,055,801 |
| 2011-10-20 | 170.14 | 171.20 | 168.27 | 169.30 | 98.577 | 7,514,283 |
| 2011-10-19 | 171.62 | 171.75 | 169.07 | 169.44 | 98.655 | 6,708,371 |
| 2011-10-18 | 170.02 | 171.34 | 168.35 | 170.88 | 99.494 | 15,729,690 |
| 2011-10-17 | 181.20 | 181.63 | 177.57 | 178.22 | 103.77 | 8,790,278 |
| 2011-10-14 | 179.75 | 181.99 | 179.31 | 181.99 | 105.96 | 5,368,616 |
| 2011-10-13 | 176.68 | 179.09 | 176.23 | 178.44 | 103.90 | 4,399,267 |
| 2011-10-12 | 177.74 | 179.57 | 177.33 | 177.78 | 103.51 | 5,338,149 |
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.