International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-12-20 | 185.75 | 186.21 | 184.50 | 186.04 | 110.59 | 4,184,552 |
| 2012-12-19 | 186.70 | 187.64 | 186.26 | 186.33 | 110.76 | 4,270,591 |
| 2012-12-18 | 185.16 | 187.14 | 185.15 | 186.92 | 111.11 | 4,125,879 |
| 2012-12-17 | 183.16 | 185.22 | 183.16 | 184.94 | 109.93 | 3,792,450 |
| 2012-12-14 | 183.10 | 184.73 | 182.68 | 183.16 | 108.88 | 3,826,833 |
| 2012-12-13 | 183.56 | 184.39 | 182.79 | 183.38 | 109.01 | 3,623,185 |
| 2012-12-12 | 185.87 | 186.02 | 183.83 | 184.30 | 109.55 | 4,241,964 |
| 2012-12-11 | 184.52 | 186.07 | 184.49 | 185.49 | 110.26 | 4,143,997 |
| 2012-12-10 | 183.55 | 184.86 | 183.06 | 183.98 | 109.37 | 3,438,406 |
| 2012-12-07 | 181.61 | 183.58 | 181.59 | 183.34 | 108.99 | 4,091,940 |
| 2012-12-06 | 180.69 | 181.65 | 179.96 | 181.19 | 107.71 | 3,216,900 |
| 2012-12-05 | 180.54 | 180.97 | 178.56 | 180.19 | 107.11 | 4,202,974 |
| 2012-12-04 | 181.20 | 182.20 | 180.55 | 180.87 | 107.52 | 3,990,733 |
| 2012-12-03 | 182.21 | 182.72 | 179.91 | 180.98 | 107.58 | 3,349,685 |
| 2012-11-30 | 183.15 | 183.39 | 181.00 | 181.55 | 107.92 | 4,936,587 |
| 2012-11-29 | 184.11 | 184.25 | 181.67 | 182.94 | 108.75 | 4,077,834 |
| 2012-11-28 | 182.42 | 183.43 | 180.78 | 183.37 | 109.00 | 3,603,596 |
| 2012-11-27 | 183.47 | 184.39 | 182.44 | 182.66 | 108.58 | 3,291,094 |
| 2012-11-26 | 183.82 | 184.70 | 183.17 | 184.23 | 109.51 | 5,211,360 |
| 2012-11-23 | 182.44 | 184.81 | 182.25 | 184.81 | 109.86 | 3,877,583 |
| 2012-11-21 | 180.81 | 182.33 | 180.48 | 181.76 | 108.04 | 5,189,519 |
| 2012-11-20 | 181.37 | 181.59 | 179.81 | 180.72 | 107.42 | 3,170,318 |
| 2012-11-19 | 180.16 | 181.85 | 179.86 | 181.82 | 108.08 | 3,588,996 |
| 2012-11-16 | 177.98 | 179.15 | 176.80 | 178.56 | 106.14 | 4,660,780 |
| 2012-11-15 | 177.50 | 178.81 | 176.50 | 177.52 | 105.52 | 3,412,016 |
| 2012-11-14 | 180.66 | 180.78 | 176.97 | 177.19 | 105.33 | 4,404,535 |
| 2012-11-13 | 179.94 | 182.32 | 179.81 | 179.88 | 106.92 | 3,407,573 |
| 2012-11-12 | 181.51 | 182.22 | 179.00 | 180.76 | 107.45 | 3,067,509 |
| 2012-11-09 | 181.34 | 183.05 | 180.41 | 181.14 | 107.67 | 3,671,517 |
| 2012-11-08 | 182.82 | 183.21 | 181.57 | 181.58 | 107.94 | 3,542,464 |
| 2012-11-07 | 184.69 | 185.00 | 182.59 | 182.59 | 108.54 | 4,746,744 |
| 2012-11-06 | 186.51 | 187.93 | 185.95 | 186.32 | 110.27 | 3,281,085 |
| 2012-11-05 | 183.74 | 186.23 | 183.40 | 185.44 | 109.75 | 2,736,431 |
| 2012-11-02 | 188.67 | 189.12 | 184.62 | 184.76 | 109.35 | 4,260,781 |
| 2012-11-01 | 185.95 | 189.02 | 185.83 | 188.31 | 111.45 | 3,758,833 |
| 2012-10-31 | 186.07 | 187.60 | 184.95 | 185.81 | 109.97 | 6,052,235 |
| 2012-10-26 | 182.90 | 185.18 | 182.89 | 184.60 | 109.26 | 4,006,523 |
| 2012-10-25 | 182.83 | 183.81 | 182.16 | 183.01 | 108.31 | 3,250,670 |
| 2012-10-24 | 183.81 | 184.62 | 182.02 | 182.17 | 107.82 | 3,738,227 |
| 2012-10-23 | 184.85 | 185.30 | 182.38 | 182.68 | 108.12 | 4,427,470 |
| 2012-10-22 | 185.02 | 185.95 | 183.81 | 185.68 | 109.90 | 4,404,728 |
| 2012-10-19 | 186.53 | 187.29 | 184.52 | 184.69 | 109.31 | 6,621,563 |
| 2012-10-18 | 190.95 | 191.17 | 185.37 | 186.22 | 110.21 | 9,296,561 |
| 2012-10-17 | 192.19 | 194.29 | 189.65 | 191.63 | 113.42 | 12,675,630 |
| 2012-10-16 | 200.53 | 201.54 | 200.08 | 201.54 | 119.28 | 5,632,183 |
| 2012-10-15 | 199.51 | 200.01 | 198.50 | 199.56 | 118.11 | 3,062,956 |
| 2012-10-12 | 196.42 | 198.64 | 196.34 | 198.48 | 117.47 | 2,711,979 |
| 2012-10-11 | 197.31 | 197.98 | 196.41 | 196.53 | 116.32 | 2,910,149 |
| 2012-10-10 | 198.50 | 198.89 | 195.86 | 196.59 | 116.35 | 4,025,281 |
| 2012-10-09 | 200.54 | 201.29 | 198.39 | 198.66 | 117.58 | 3,580,564 |
| 2012-10-08 | 200.60 | 201.20 | 199.83 | 200.41 | 118.61 | 1,982,625 |
| 2012-10-05 | 201.68 | 202.29 | 200.64 | 201.15 | 119.05 | 2,858,352 |
| 2012-10-04 | 200.85 | 201.51 | 199.18 | 200.96 | 118.94 | 2,957,540 |
| 2012-10-03 | 200.53 | 201.83 | 199.92 | 201.07 | 119.00 | 3,192,215 |
| 2012-10-02 | 201.50 | 201.99 | 199.15 | 200.43 | 118.62 | 3,320,927 |
| 2012-10-01 | 198.68 | 202.26 | 198.62 | 201.03 | 118.98 | 5,457,453 |
| 2012-09-28 | 196.44 | 198.98 | 196.10 | 198.15 | 117.27 | 4,910,277 |
| 2012-09-27 | 195.21 | 197.62 | 194.99 | 196.68 | 116.40 | 2,771,977 |
| 2012-09-26 | 195.86 | 196.74 | 194.76 | 194.85 | 115.32 | 3,423,397 |
| 2012-09-25 | 196.38 | 198.02 | 195.76 | 195.79 | 115.88 | 3,346,760 |
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.