International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-08 | 248.88 | 249.48 | 241.65 | 242.27 | 236.13 | 6,828,390 |
| 2025-08-07 | 252.81 | 255.00 | 248.88 | 250.16 | 242.18 | 6,251,285 |
| 2025-08-06 | 251.53 | 254.32 | 249.28 | 252.28 | 244.24 | 3,692,105 |
| 2025-08-05 | 252.00 | 252.80 | 249.00 | 250.67 | 242.68 | 5,823,016 |
| 2025-08-04 | 251.05 | 252.08 | 248.11 | 251.98 | 243.95 | 5,280,588 |
| 2025-08-01 | 251.41 | 251.48 | 245.61 | 250.05 | 242.08 | 9,683,404 |
| 2025-07-31 | 259.57 | 259.99 | 252.22 | 253.15 | 245.08 | 6,739,092 |
| 2025-07-30 | 261.60 | 262.00 | 258.90 | 260.26 | 251.96 | 3,718,290 |
| 2025-07-29 | 264.30 | 265.80 | 261.02 | 262.41 | 254.04 | 4,627,265 |
| 2025-07-28 | 260.30 | 264.00 | 259.61 | 263.21 | 254.82 | 5,192,516 |
| 2025-07-25 | 260.02 | 260.80 | 256.35 | 259.72 | 251.44 | 7,758,653 |
| 2025-07-24 | 261.25 | 262.05 | 252.75 | 260.51 | 252.20 | 22,647,721 |
| 2025-07-23 | 284.30 | 288.08 | 281.44 | 282.01 | 273.02 | 8,105,906 |
| 2025-07-22 | 284.74 | 284.88 | 281.25 | 281.96 | 272.97 | 4,824,219 |
| 2025-07-21 | 286.29 | 287.73 | 284.38 | 284.71 | 275.63 | 3,051,791 |
| 2025-07-18 | 283.38 | 287.16 | 282.22 | 285.87 | 276.76 | 4,478,165 |
| 2025-07-17 | 281.50 | 283.46 | 280.90 | 282.00 | 273.01 | 3,337,168 |
| 2025-07-16 | 282.75 | 283.87 | 279.87 | 281.92 | 272.93 | 2,804,831 |
| 2025-07-15 | 283.77 | 284.16 | 280.73 | 282.70 | 273.69 | 2,864,106 |
| 2025-07-14 | 282.83 | 284.93 | 281.71 | 283.79 | 274.74 | 2,857,401 |
| 2025-07-11 | 285.01 | 287.43 | 282.92 | 283.59 | 274.55 | 3,790,679 |
| 2025-07-10 | 288.90 | 288.90 | 282.21 | 287.43 | 278.27 | 3,489,068 |
| 2025-07-09 | 291.39 | 291.60 | 288.63 | 290.14 | 280.89 | 2,971,309 |
| 2025-07-08 | 293.10 | 295.61 | 289.49 | 290.42 | 281.16 | 2,925,329 |
| 2025-07-07 | 292.50 | 295.22 | 290.36 | 292.47 | 283.15 | 4,488,064 |
| 2025-07-03 | 287.94 | 292.32 | 287.90 | 291.97 | 282.66 | 1,853,289 |
| 2025-07-02 | 290.00 | 290.19 | 286.90 | 287.65 | 278.48 | 3,257,515 |
| 2025-07-01 | 294.55 | 295.11 | 290.08 | 291.20 | 281.92 | 3,272,797 |
| 2025-06-30 | 290.93 | 294.81 | 290.00 | 294.78 | 285.38 | 3,495,386 |
| 2025-06-27 | 292.97 | 293.12 | 288.52 | 289.70 | 280.46 | 3,562,501 |
| 2025-06-26 | 291.80 | 292.91 | 290.17 | 291.93 | 282.62 | 3,621,110 |
| 2025-06-25 | 294.49 | 296.16 | 289.50 | 291.06 | 281.78 | 3,862,309 |
| 2025-06-24 | 290.46 | 294.34 | 288.41 | 293.79 | 284.42 | 4,219,120 |
| 2025-06-23 | 281.65 | 289.58 | 280.21 | 289.18 | 279.96 | 3,786,159 |
| 2025-06-20 | 279.28 | 284.12 | 277.20 | 280.97 | 272.01 | 7,676,962 |
| 2025-06-18 | 285.00 | 286.91 | 282.94 | 283.21 | 274.18 | 3,534,110 |
| 2025-06-17 | 281.15 | 284.79 | 281.00 | 283.05 | 274.03 | 3,069,556 |
| 2025-06-16 | 279.31 | 284.50 | 278.67 | 281.83 | 272.84 | 3,685,321 |
| 2025-06-13 | 278.21 | 279.84 | 275.83 | 277.22 | 268.38 | 3,243,824 |
| 2025-06-12 | 281.53 | 283.06 | 279.83 | 281.03 | 272.07 | 3,418,007 |
| 2025-06-11 | 276.70 | 281.75 | 275.11 | 281.52 | 272.54 | 4,656,034 |
| 2025-06-10 | 273.19 | 277.47 | 272.56 | 276.24 | 267.43 | 5,163,507 |
| 2025-06-09 | 268.10 | 273.47 | 266.71 | 272.08 | 263.41 | 4,331,464 |
| 2025-06-06 | 267.99 | 270.17 | 267.53 | 268.87 | 260.30 | 2,495,543 |
| 2025-06-05 | 265.20 | 267.51 | 265.10 | 266.86 | 258.35 | 2,659,478 |
| 2025-06-04 | 264.90 | 267.00 | 264.79 | 265.52 | 257.05 | 2,588,741 |
| 2025-06-03 | 263.35 | 265.56 | 262.58 | 265.20 | 256.74 | 2,494,922 |
| 2025-06-02 | 257.85 | 263.98 | 257.22 | 263.90 | 255.49 | 2,831,881 |
| 2025-05-30 | 258.75 | 260.12 | 257.10 | 259.06 | 250.80 | 9,668,923 |
| 2025-05-29 | 260.75 | 261.13 | 256.77 | 258.69 | 250.44 | 2,295,228 |
| 2025-05-28 | 263.16 | 265.00 | 259.94 | 260.24 | 251.94 | 2,318,437 |
| 2025-05-27 | 261.00 | 263.79 | 259.63 | 263.23 | 254.84 | 3,284,216 |
| 2025-05-23 | 258.58 | 259.87 | 255.79 | 258.63 | 250.38 | 2,722,721 |
| 2025-05-22 | 260.77 | 261.27 | 257.91 | 258.37 | 250.13 | 3,091,253 |
| 2025-05-21 | 264.97 | 265.65 | 260.41 | 260.87 | 252.55 | 3,753,904 |
| 2025-05-20 | 267.40 | 269.28 | 265.62 | 266.95 | 258.44 | 2,437,860 |
| 2025-05-19 | 265.45 | 269.14 | 265.08 | 268.41 | 259.85 | 3,198,903 |
| 2025-05-16 | 266.35 | 267.98 | 264.59 | 266.76 | 258.25 | 3,817,937 |
| 2025-05-15 | 259.01 | 267.43 | 258.61 | 266.68 | 258.18 | 4,856,276 |
| 2025-05-14 | 257.60 | 260.55 | 256.22 | 257.82 | 249.60 | 3,635,124 |
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.