International Business Machines Corporation (IBM)
NYSE: IBM · Real-Time Price · USD
235.68
+1.99 (0.85%)
At close: Aug 21, 2026, 4:00 PM EDT
235.80
+0.12 (0.05%)
After-hours: Aug 21, 2026, 7:59 PM EDT
IBM Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | 233.71 | 238.72 | 233.12 | 235.68 | 235.68 | 0.85% | 3,801,759 |
| Aug 20, 2026 | 236.00 | 237.50 | 233.03 | 233.69 | 233.69 | -1.46% | 4,028,346 |
| Aug 19, 2026 | 232.26 | 238.62 | 230.51 | 237.16 | 237.16 | 1.93% | 5,240,483 |
| Aug 18, 2026 | 229.73 | 234.45 | 229.42 | 232.67 | 232.67 | 1.67% | 3,903,174 |
| Aug 17, 2026 | 231.59 | 233.65 | 227.40 | 228.85 | 228.85 | -2.33% | 6,838,611 |
| Aug 14, 2026 | 238.37 | 239.15 | 233.73 | 234.32 | 234.32 | -1.19% | 3,734,235 |
| Aug 13, 2026 | 238.92 | 239.71 | 233.61 | 237.14 | 237.14 | 0.49% | 5,360,259 |
| Aug 12, 2026 | 236.95 | 237.46 | 231.68 | 235.98 | 235.98 | -1.02% | 5,087,917 |
| Aug 11, 2026 | 236.31 | 241.80 | 235.44 | 238.42 | 238.42 | 0.89% | 4,432,660 |
| Aug 10, 2026 | 235.00 | 240.74 | 234.13 | 236.31 | 236.31 | 0.31% | 6,055,663 |
| Aug 7, 2026 | 235.38 | 237.32 | 232.72 | 237.28 | 235.59 | 1.65% | 4,763,304 |
| Aug 6, 2026 | 229.61 | 234.47 | 228.44 | 233.43 | 231.77 | -1.06% | 4,250,062 |
| Aug 5, 2026 | 236.10 | 238.96 | 233.46 | 235.92 | 234.24 | 0.33% | 5,726,854 |
| Aug 4, 2026 | 224.76 | 235.31 | 223.30 | 235.15 | 233.48 | 3.91% | 7,537,896 |
| Aug 3, 2026 | 228.33 | 228.55 | 224.87 | 226.31 | 224.70 | 1.19% | 7,974,681 |
| Jul 31, 2026 | 221.15 | 224.76 | 216.59 | 223.65 | 222.06 | 0.86% | 9,093,613 |
| Jul 30, 2026 | 222.00 | 224.86 | 220.20 | 221.74 | 220.16 | -2.08% | 9,675,157 |
| Jul 29, 2026 | 227.70 | 230.97 | 223.95 | 226.44 | 224.83 | -0.49% | 8,806,699 |
| Jul 28, 2026 | 219.73 | 228.98 | 215.11 | 227.55 | 225.93 | 5.21% | 13,262,958 |
| Jul 27, 2026 | 217.75 | 219.63 | 215.29 | 216.28 | 214.74 | 0.98% | 8,369,433 |
| Jul 24, 2026 | 209.28 | 216.10 | 206.80 | 214.19 | 212.66 | 3.65% | 10,578,780 |
| Jul 23, 2026 | 202.64 | 207.55 | 199.19 | 206.65 | 205.18 | 0.43% | 15,306,010 |
| Jul 22, 2026 | 207.68 | 212.34 | 204.73 | 205.77 | 204.30 | -2.25% | 14,606,736 |
| Jul 21, 2026 | 210.72 | 214.97 | 209.18 | 210.50 | 209.00 | -1.17% | 11,954,411 |
| Jul 20, 2026 | 210.07 | 216.28 | 208.82 | 213.00 | 211.48 | 0.16% | 9,585,016 |
| Jul 17, 2026 | 215.62 | 217.17 | 210.22 | 212.67 | 211.16 | -2.91% | 13,150,177 |
| Jul 16, 2026 | 208.82 | 219.95 | 204.44 | 219.05 | 217.49 | 3.72% | 22,533,271 |
| Jul 15, 2026 | 220.97 | 223.81 | 211.03 | 211.20 | 209.70 | -2.70% | 29,590,356 |
| Jul 14, 2026 | 226.37 | 229.92 | 213.22 | 217.07 | 215.52 | -25.21% | 67,440,873 |
| Jul 13, 2026 | 290.50 | 297.50 | 289.10 | 290.23 | 288.16 | 0.93% | 5,024,243 |
| Jul 10, 2026 | 297.26 | 298.77 | 287.50 | 287.56 | 285.51 | -2.62% | 3,640,089 |
| Jul 9, 2026 | 285.84 | 297.28 | 284.44 | 295.30 | 293.20 | -2.23% | 10,841,979 |
| Jul 8, 2026 | 300.77 | 303.82 | 295.59 | 302.05 | 299.90 | -1.33% | 7,416,749 |
| Jul 7, 2026 | 305.66 | 311.80 | 300.49 | 306.13 | 303.95 | 2.21% | 8,618,569 |
| Jul 6, 2026 | 288.35 | 300.82 | 287.65 | 299.52 | 297.39 | 3.45% | 7,181,525 |
| Jul 2, 2026 | 283.14 | 290.93 | 282.28 | 289.52 | 287.46 | 1.14% | 5,950,158 |
| Jul 1, 2026 | 279.66 | 294.49 | 278.96 | 286.25 | 284.21 | 1.79% | 6,905,811 |
| Jun 30, 2026 | 273.21 | 282.57 | 271.12 | 281.21 | 279.21 | 1.15% | 7,458,360 |
| Jun 29, 2026 | 274.30 | 278.15 | 269.06 | 278.00 | 276.02 | 2.35% | 6,464,204 |
| Jun 26, 2026 | 258.94 | 273.14 | 258.28 | 271.63 | 269.70 | 5.17% | 9,719,927 |
| Jun 25, 2026 | 267.67 | 268.76 | 256.00 | 258.27 | 256.43 | -1.78% | 8,539,694 |
| Jun 24, 2026 | 261.84 | 265.07 | 256.18 | 262.96 | 261.09 | -0.75% | 8,149,935 |
| Jun 23, 2026 | 261.58 | 267.53 | 255.26 | 264.94 | 263.05 | 5.04% | 15,686,117 |
| Jun 22, 2026 | 248.43 | 253.31 | 243.81 | 252.22 | 250.42 | 1.25% | 9,615,393 |
| Jun 18, 2026 | 251.38 | 252.47 | 243.68 | 249.10 | 247.33 | -5.05% | 16,619,749 |
| Jun 17, 2026 | 266.35 | 268.87 | 261.88 | 262.35 | 260.48 | -3.12% | 5,537,042 |
| Jun 16, 2026 | 270.87 | 276.62 | 268.61 | 270.81 | 268.88 | 0.78% | 4,917,642 |
| Jun 15, 2026 | 272.00 | 272.25 | 264.80 | 268.71 | 266.80 | -1.30% | 7,178,779 |
| Jun 12, 2026 | 278.94 | 278.94 | 267.68 | 272.24 | 270.30 | -0.95% | 5,748,915 |
| Jun 11, 2026 | 268.00 | 276.48 | 266.50 | 274.85 | 272.89 | 0.91% | 7,558,322 |