International Business Machines Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 202.64 | 207.55 | 199.19 | 206.65 | 205.18 | 15,306,010 |
| 2026-07-22 | 207.68 | 212.34 | 204.73 | 205.77 | 204.30 | 14,606,740 |
| 2026-07-21 | 210.72 | 214.97 | 209.18 | 210.50 | 209.00 | 11,954,410 |
| 2026-07-20 | 210.07 | 216.28 | 208.82 | 213.00 | 211.48 | 9,585,016 |
| 2026-07-17 | 215.62 | 217.17 | 210.22 | 212.67 | 211.16 | 13,150,180 |
| 2026-07-16 | 208.82 | 219.95 | 204.44 | 219.05 | 217.49 | 22,533,270 |
| 2026-07-15 | 220.97 | 223.81 | 211.03 | 211.20 | 209.70 | 29,590,359 |
| 2026-07-14 | 226.37 | 229.92 | 213.22 | 217.07 | 215.52 | 67,440,875 |
| 2026-07-13 | 290.50 | 297.50 | 289.10 | 290.23 | 288.16 | 5,024,243 |
| 2026-07-10 | 297.26 | 298.77 | 287.50 | 287.56 | 285.51 | 3,640,089 |
| 2026-07-09 | 285.84 | 297.28 | 284.44 | 295.30 | 293.20 | 10,841,980 |
| 2026-07-08 | 300.77 | 303.82 | 295.59 | 302.05 | 299.90 | 7,416,749 |
| 2026-07-07 | 305.66 | 311.80 | 300.49 | 306.13 | 303.95 | 8,618,569 |
| 2026-07-06 | 288.35 | 300.82 | 287.65 | 299.52 | 297.39 | 7,181,525 |
| 2026-07-02 | 283.14 | 290.93 | 282.28 | 289.52 | 287.46 | 5,950,158 |
| 2026-07-01 | 279.66 | 294.49 | 278.96 | 286.25 | 284.21 | 6,905,811 |
| 2026-06-30 | 273.21 | 282.57 | 271.12 | 281.21 | 279.21 | 7,458,360 |
| 2026-06-29 | 274.30 | 278.15 | 269.06 | 278.00 | 276.02 | 6,464,204 |
| 2026-06-26 | 258.94 | 273.14 | 258.28 | 271.63 | 269.70 | 9,719,927 |
| 2026-06-25 | 267.67 | 268.76 | 256.00 | 258.27 | 256.43 | 8,539,694 |
| 2026-06-24 | 261.84 | 265.07 | 256.18 | 262.96 | 261.09 | 8,149,935 |
| 2026-06-23 | 261.58 | 267.53 | 255.26 | 264.94 | 263.05 | 15,686,120 |
| 2026-06-22 | 248.43 | 253.31 | 243.81 | 252.22 | 250.42 | 9,615,393 |
| 2026-06-18 | 251.38 | 252.47 | 243.68 | 249.10 | 247.33 | 16,619,750 |
| 2026-06-17 | 266.35 | 268.87 | 261.88 | 262.35 | 260.48 | 5,537,042 |
| 2026-06-16 | 270.87 | 276.62 | 268.61 | 270.81 | 268.88 | 4,917,642 |
| 2026-06-15 | 272.00 | 272.25 | 264.80 | 268.71 | 266.80 | 7,178,779 |
| 2026-06-12 | 278.94 | 278.94 | 267.68 | 272.24 | 270.30 | 5,748,915 |
| 2026-06-11 | 268.00 | 276.48 | 266.50 | 274.85 | 272.89 | 7,558,322 |
| 2026-06-10 | 273.82 | 280.51 | 271.33 | 272.36 | 270.42 | 5,497,137 |
| 2026-06-09 | 281.14 | 283.59 | 271.29 | 277.49 | 275.51 | 9,007,918 |
| 2026-06-08 | 286.44 | 290.50 | 279.43 | 280.82 | 278.82 | 6,790,639 |
| 2026-06-05 | 300.00 | 302.30 | 281.07 | 284.84 | 282.81 | 12,509,480 |
| 2026-06-04 | 307.43 | 310.44 | 300.18 | 301.77 | 299.62 | 9,608,097 |
| 2026-06-03 | 318.30 | 318.30 | 302.53 | 305.63 | 303.45 | 13,926,560 |
| 2026-06-02 | 313.75 | 332.46 | 310.11 | 329.23 | 326.89 | 17,210,699 |
| 2026-06-01 | 322.55 | 327.98 | 308.00 | 320.42 | 318.14 | 32,880,180 |
| 2026-05-29 | 277.30 | 301.00 | 273.33 | 297.80 | 295.68 | 28,481,000 |
| 2026-05-28 | 261.00 | 268.89 | 257.00 | 264.22 | 262.34 | 12,432,880 |
| 2026-05-27 | 250.46 | 257.62 | 250.46 | 255.20 | 253.38 | 9,275,543 |
| 2026-05-26 | 254.55 | 254.55 | 245.45 | 250.69 | 248.90 | 9,256,109 |
| 2026-05-22 | 262.05 | 264.38 | 253.39 | 253.84 | 252.03 | 19,072,869 |
| 2026-05-21 | 232.58 | 253.63 | 230.94 | 252.97 | 251.17 | 25,707,789 |
| 2026-05-20 | 221.05 | 225.00 | 216.78 | 225.00 | 223.40 | 4,873,381 |
| 2026-05-19 | 224.50 | 227.35 | 221.92 | 222.33 | 220.75 | 5,937,754 |
| 2026-05-18 | 218.55 | 223.33 | 217.75 | 222.75 | 221.16 | 5,946,367 |
| 2026-05-15 | 218.20 | 220.91 | 217.62 | 219.30 | 217.74 | 6,154,450 |
| 2026-05-14 | 215.55 | 220.96 | 215.00 | 218.37 | 216.81 | 5,906,199 |
| 2026-05-13 | 218.27 | 218.31 | 212.34 | 214.64 | 213.11 | 8,361,214 |
| 2026-05-12 | 224.43 | 224.43 | 219.22 | 219.22 | 217.66 | 6,045,225 |
| 2026-05-11 | 228.66 | 230.23 | 222.55 | 223.55 | 221.96 | 6,677,186 |
| 2026-05-08 | 229.73 | 230.71 | 224.83 | 229.76 | 228.12 | 5,332,800 |
| 2026-05-07 | 227.50 | 231.82 | 227.41 | 231.31 | 227.98 | 5,485,545 |
| 2026-05-06 | 228.75 | 229.00 | 224.38 | 225.74 | 222.49 | 7,673,185 |
| 2026-05-05 | 230.16 | 231.00 | 227.15 | 229.03 | 225.74 | 4,221,889 |
| 2026-05-04 | 232.00 | 234.09 | 228.62 | 229.48 | 226.18 | 4,003,082 |
| 2026-05-01 | 234.55 | 235.95 | 231.75 | 232.20 | 228.86 | 3,582,091 |
| 2026-04-30 | 226.53 | 231.60 | 224.90 | 230.98 | 227.66 | 6,283,334 |
| 2026-04-29 | 230.34 | 231.48 | 226.82 | 227.10 | 223.84 | 6,443,724 |
| 2026-04-28 | 230.50 | 233.56 | 228.46 | 233.04 | 229.69 | 5,162,895 |
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.