International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2021-10-13 | 134.22 | 135.07 | 133.40 | 134.45 | 111.04 | 2,880,747 |
| 2021-10-12 | 135.83 | 135.92 | 134.01 | 134.17 | 110.81 | 3,148,559 |
| 2021-10-11 | 137.07 | 137.62 | 136.02 | 136.04 | 112.35 | 2,793,298 |
| 2021-10-08 | 135.45 | 137.21 | 134.73 | 136.80 | 112.98 | 3,731,279 |
| 2021-10-07 | 136.33 | 136.97 | 135.18 | 135.45 | 111.87 | 3,823,803 |
| 2021-10-06 | 136.09 | 136.94 | 134.57 | 135.98 | 112.30 | 5,328,433 |
| 2021-10-05 | 138.26 | 138.50 | 136.24 | 136.73 | 112.92 | 6,976,648 |
| 2021-10-04 | 136.34 | 139.45 | 135.97 | 137.65 | 113.68 | 7,351,128 |
| 2021-10-01 | 134.68 | 137.52 | 134.08 | 136.89 | 113.06 | 6,604,064 |
| 2021-09-30 | 133.72 | 134.27 | 132.29 | 132.70 | 109.59 | 5,824,431 |
| 2021-09-29 | 131.55 | 133.66 | 130.32 | 132.94 | 109.79 | 3,774,236 |
| 2021-09-28 | 132.93 | 133.42 | 131.06 | 131.31 | 108.44 | 4,314,595 |
| 2021-09-27 | 131.77 | 132.83 | 131.32 | 132.35 | 109.30 | 3,306,865 |
| 2021-09-24 | 130.89 | 132.27 | 130.62 | 131.33 | 108.46 | 2,964,397 |
| 2021-09-23 | 129.19 | 131.26 | 128.98 | 130.60 | 107.86 | 3,013,238 |
| 2021-09-22 | 127.72 | 129.30 | 127.49 | 128.59 | 106.20 | 3,602,416 |
| 2021-09-21 | 129.05 | 129.57 | 126.98 | 127.01 | 104.89 | 4,074,528 |
| 2021-09-20 | 127.90 | 129.12 | 126.83 | 128.29 | 105.95 | 4,770,651 |
| 2021-09-17 | 129.66 | 129.83 | 128.99 | 129.17 | 106.67 | 5,633,480 |
| 2021-09-16 | 131.12 | 131.76 | 129.63 | 130.31 | 107.62 | 2,643,975 |
| 2021-09-15 | 130.11 | 131.62 | 129.59 | 131.05 | 108.23 | 3,254,122 |
| 2021-09-14 | 132.19 | 132.36 | 129.27 | 130.11 | 107.46 | 4,454,291 |
| 2021-09-13 | 132.19 | 132.76 | 131.34 | 131.96 | 108.98 | 4,144,345 |
| 2021-09-10 | 132.60 | 133.12 | 130.86 | 130.88 | 108.09 | 3,975,115 |
| 2021-09-09 | 131.67 | 132.73 | 131.39 | 131.56 | 108.65 | 3,508,363 |
| 2021-09-08 | 131.95 | 132.85 | 131.43 | 132.45 | 109.39 | 2,985,409 |
| 2021-09-07 | 133.39 | 133.52 | 131.58 | 131.87 | 108.91 | 3,285,363 |
| 2021-09-03 | 133.42 | 134.17 | 133.05 | 133.32 | 110.11 | 1,924,215 |
| 2021-09-02 | 133.46 | 133.77 | 132.80 | 133.73 | 110.45 | 2,715,659 |
| 2021-09-01 | 133.70 | 133.79 | 132.95 | 133.05 | 109.89 | 2,474,544 |
| 2021-08-31 | 133.28 | 134.62 | 132.72 | 134.05 | 110.71 | 4,235,101 |
| 2021-08-30 | 133.25 | 133.61 | 132.59 | 132.74 | 109.63 | 1,995,526 |
| 2021-08-27 | 132.49 | 133.33 | 132.19 | 133.16 | 109.97 | 2,459,643 |
| 2021-08-26 | 133.69 | 134.49 | 132.49 | 132.56 | 109.48 | 2,498,915 |
| 2021-08-25 | 133.65 | 134.49 | 133.21 | 133.59 | 110.33 | 2,012,817 |
| 2021-08-24 | 133.51 | 133.94 | 133.07 | 133.57 | 110.31 | 2,365,638 |
| 2021-08-23 | 133.36 | 133.87 | 132.58 | 133.36 | 110.14 | 3,039,587 |
| 2021-08-20 | 131.56 | 133.13 | 131.12 | 132.87 | 109.74 | 2,657,763 |
| 2021-08-19 | 132.47 | 133.20 | 131.06 | 131.83 | 108.88 | 4,160,129 |
| 2021-08-18 | 135.32 | 135.55 | 133.14 | 133.22 | 110.02 | 3,510,694 |
| 2021-08-17 | 136.59 | 136.74 | 134.76 | 136.03 | 112.35 | 3,074,078 |
| 2021-08-16 | 136.81 | 137.30 | 135.85 | 137.15 | 113.27 | 2,786,343 |
| 2021-08-13 | 136.24 | 137.14 | 136.05 | 136.76 | 112.95 | 1,910,443 |
| 2021-08-12 | 135.88 | 136.73 | 135.71 | 136.66 | 112.86 | 2,089,418 |
| 2021-08-11 | 135.42 | 136.37 | 135.16 | 135.76 | 112.12 | 4,259,952 |
| 2021-08-10 | 134.88 | 135.45 | 134.05 | 135.04 | 111.53 | 5,299,869 |
| 2021-08-09 | 135.82 | 136.11 | 134.65 | 134.92 | 111.42 | 4,904,065 |
| 2021-08-06 | 136.59 | 137.92 | 136.48 | 137.63 | 112.37 | 3,826,835 |
| 2021-08-05 | 136.62 | 136.98 | 135.84 | 136.37 | 111.34 | 2,757,389 |
| 2021-08-04 | 137.35 | 137.72 | 136.08 | 136.36 | 111.33 | 2,830,079 |
| 2021-08-03 | 135.54 | 138.21 | 135.30 | 137.61 | 112.35 | 4,084,724 |
| 2021-08-02 | 135.11 | 136.65 | 134.71 | 135.08 | 110.29 | 2,929,540 |
| 2021-07-30 | 135.17 | 135.49 | 134.48 | 134.64 | 109.93 | 3,535,555 |
| 2021-07-29 | 135.95 | 136.55 | 135.25 | 135.57 | 110.69 | 2,670,873 |
| 2021-07-28 | 136.60 | 136.68 | 135.29 | 135.41 | 110.56 | 2,544,099 |
| 2021-07-27 | 136.14 | 137.20 | 135.25 | 136.35 | 111.33 | 3,137,027 |
| 2021-07-26 | 135.05 | 136.59 | 134.80 | 136.37 | 111.34 | 4,246,266 |
| 2021-07-23 | 134.64 | 135.35 | 134.04 | 135.00 | 110.23 | 4,474,157 |
| 2021-07-22 | 135.31 | 135.45 | 134.11 | 134.40 | 109.73 | 3,314,153 |
| 2021-07-21 | 133.69 | 135.05 | 133.39 | 134.96 | 110.19 | 4,803,977 |
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.