International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2012-04-03 | 199.93 | 201.24 | 199.19 | 200.11 | 117.44 | 4,091,491 |
| 2012-04-02 | 199.59 | 200.29 | 198.76 | 200.08 | 117.42 | 3,388,035 |
| 2012-03-30 | 199.38 | 199.74 | 198.69 | 199.30 | 116.96 | 3,217,344 |
| 2012-03-29 | 196.85 | 199.15 | 196.78 | 198.93 | 116.75 | 3,403,665 |
| 2012-03-28 | 198.14 | 199.33 | 197.02 | 198.00 | 116.20 | 3,265,696 |
| 2012-03-27 | 199.11 | 199.30 | 197.72 | 197.89 | 116.14 | 2,705,065 |
| 2012-03-26 | 197.19 | 198.60 | 197.07 | 198.45 | 116.47 | 3,418,255 |
| 2012-03-23 | 196.66 | 196.73 | 195.39 | 196.27 | 115.18 | 3,036,189 |
| 2012-03-22 | 194.85 | 196.75 | 194.82 | 196.28 | 115.19 | 3,308,534 |
| 2012-03-21 | 195.16 | 196.54 | 195.14 | 195.51 | 114.74 | 3,330,241 |
| 2012-03-20 | 195.56 | 195.81 | 194.57 | 195.09 | 114.49 | 3,695,026 |
| 2012-03-19 | 196.49 | 197.27 | 195.33 | 196.50 | 115.32 | 3,763,177 |
| 2012-03-16 | 197.75 | 198.22 | 196.77 | 196.77 | 115.48 | 9,638,129 |
| 2012-03-15 | 195.75 | 196.94 | 195.56 | 196.76 | 115.47 | 3,621,170 |
| 2012-03-14 | 194.64 | 195.95 | 194.51 | 195.54 | 114.76 | 4,602,609 |
| 2012-03-13 | 192.68 | 194.76 | 192.57 | 194.64 | 114.23 | 4,864,835 |
| 2012-03-12 | 191.92 | 192.53 | 191.25 | 191.99 | 112.67 | 3,119,666 |
| 2012-03-09 | 191.01 | 192.08 | 190.77 | 191.63 | 112.46 | 3,178,143 |
| 2012-03-08 | 190.31 | 191.02 | 189.74 | 190.85 | 112.00 | 3,145,893 |
| 2012-03-07 | 189.21 | 189.67 | 188.46 | 188.90 | 110.86 | 3,346,878 |
| 2012-03-06 | 190.21 | 190.69 | 187.99 | 188.42 | 110.58 | 5,215,871 |
| 2012-03-05 | 189.47 | 192.17 | 189.41 | 191.66 | 112.48 | 6,938,659 |
| 2012-03-02 | 188.26 | 189.97 | 188.22 | 189.90 | 111.44 | 3,727,970 |
| 2012-03-01 | 188.39 | 189.57 | 188.10 | 188.67 | 110.73 | 3,560,706 |
| 2012-02-29 | 188.99 | 190.24 | 187.64 | 187.91 | 110.28 | 5,120,543 |
| 2012-02-28 | 188.88 | 190.04 | 188.58 | 189.10 | 110.98 | 3,167,481 |
| 2012-02-27 | 187.96 | 189.80 | 187.31 | 188.67 | 110.73 | 3,758,585 |
| 2012-02-24 | 189.49 | 189.66 | 187.79 | 188.89 | 110.86 | 3,353,242 |
| 2012-02-23 | 185.18 | 190.30 | 184.61 | 188.75 | 110.77 | 8,034,535 |
| 2012-02-22 | 184.38 | 186.01 | 184.11 | 185.18 | 108.67 | 3,276,029 |
| 2012-02-21 | 185.04 | 185.53 | 183.83 | 184.72 | 108.41 | 3,294,073 |
| 2012-02-17 | 185.02 | 185.17 | 183.68 | 184.75 | 108.42 | 3,746,679 |
| 2012-02-16 | 183.97 | 184.59 | 183.39 | 184.37 | 108.20 | 3,525,728 |
| 2012-02-15 | 183.69 | 184.77 | 182.68 | 183.63 | 107.77 | 4,021,139 |
| 2012-02-14 | 183.16 | 183.96 | 182.27 | 183.60 | 107.75 | 3,398,364 |
| 2012-02-13 | 184.64 | 185.01 | 183.14 | 183.98 | 107.97 | 2,458,889 |
| 2012-02-10 | 183.16 | 183.80 | 182.70 | 183.79 | 107.86 | 3,391,177 |
| 2012-02-09 | 184.38 | 185.74 | 183.92 | 184.47 | 108.26 | 3,876,530 |
| 2012-02-08 | 184.14 | 184.90 | 183.13 | 184.30 | 108.16 | 3,804,288 |
| 2012-02-07 | 183.82 | 185.44 | 183.36 | 184.68 | 107.96 | 3,432,953 |
| 2012-02-06 | 183.85 | 185.07 | 183.39 | 184.17 | 107.67 | 3,639,807 |
| 2012-02-03 | 184.28 | 185.43 | 183.91 | 184.96 | 108.12 | 4,521,636 |
| 2012-02-02 | 184.08 | 184.66 | 182.75 | 182.94 | 106.95 | 3,907,360 |
| 2012-02-01 | 184.55 | 186.08 | 183.78 | 183.98 | 107.56 | 5,089,251 |
| 2012-01-31 | 184.43 | 184.44 | 182.44 | 183.96 | 107.54 | 4,827,924 |
| 2012-01-30 | 180.90 | 184.09 | 179.78 | 183.87 | 107.49 | 4,359,045 |
| 2012-01-27 | 181.49 | 183.17 | 181.30 | 181.92 | 106.35 | 3,360,521 |
| 2012-01-26 | 183.19 | 184.15 | 181.93 | 182.42 | 106.64 | 4,004,615 |
| 2012-01-25 | 182.75 | 183.62 | 181.11 | 183.13 | 107.06 | 4,360,603 |
| 2012-01-24 | 180.17 | 183.68 | 180.07 | 183.32 | 107.17 | 5,349,750 |
| 2012-01-23 | 179.48 | 181.98 | 179.26 | 181.46 | 106.08 | 5,751,748 |
| 2012-01-20 | 177.44 | 180.50 | 176.47 | 180.07 | 105.27 | 12,850,230 |
| 2012-01-19 | 173.64 | 174.18 | 172.26 | 172.43 | 100.80 | 8,575,901 |
| 2012-01-18 | 171.77 | 173.46 | 171.45 | 172.95 | 101.11 | 4,601,271 |
| 2012-01-17 | 172.27 | 173.84 | 171.28 | 171.93 | 100.51 | 6,003,399 |
| 2012-01-13 | 171.43 | 171.56 | 169.40 | 171.13 | 100.04 | 5,279,348 |
| 2012-01-12 | 173.71 | 173.75 | 170.38 | 172.45 | 100.82 | 6,880,962 |
| 2012-01-11 | 172.63 | 174.61 | 172.41 | 174.15 | 101.80 | 4,110,952 |
| 2012-01-10 | 175.01 | 175.48 | 173.08 | 173.18 | 101.24 | 5,161,696 |
| 2012-01-09 | 174.03 | 174.10 | 172.19 | 173.45 | 101.40 | 5,201,266 |
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.