IBM Corporation (IBM)
Showing Closing Date Range from Oct 20 to Oct 27, 2026 compared to Oct 12 to Oct 19, 2026.
Compare Last 7 Days with Previous Period
Investor Relations:ibm.com/investor
Current Period Close
$250.25
Oct 20, 2026 - Oct 27, 2026
Previous Period Close
$236.39
Oct 12, 2026 - Oct 19, 2026
Net Comparison Delta
+$13.86 (+5.86%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(6 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 27, 2026 | $250.25 | Oct 19, 2026 | $236.39 | +5.86% |
| Oct 26, 2026 | $253.44 | Oct 16, 2026 | $232.14 | +9.18% |
| Oct 23, 2026 | $253.56 | Oct 15, 2026 | $234.12 | +8.30% |
| Oct 22, 2026 | $252.11 | Oct 14, 2026 | $227.88 | +10.63% |
| Oct 21, 2026 | $251.46 | Oct 13, 2026 | $230.78 | +8.96% |
| Oct 20, 2026 | $241.92 | Oct 12, 2026 | $227.02 | +6.56% |