The closing price for International Business Machines (IBM) in October 2025 was $299.62, on October 31. It was up 9.7% for the month. The latest price is $225.51.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
October 31 2025 | $304.09 | $305.56 | $293.99 | $299.62 | 7,697,500 |
October 30 2025 | $298.88 | $305.80 | $297.29 | $302.20 | 4,694,300 |
October 29 2025 | $304.86 | $306.37 | $299.73 | $300.40 | 4,135,900 |
October 28 2025 | $304.68 | $311.26 | $303.52 | $304.65 | 6,044,800 |
October 27 2025 | $300.00 | $305.56 | $295.21 | $305.16 | 9,868,200 |
October 24 2025 | $276.58 | $302.88 | $275.06 | $299.67 | 16,914,200 |
October 23 2025 | $258.24 | $278.34 | $256.88 | $277.78 | 16,676,400 |
October 22 2025 | $274.84 | $281.84 | $274.22 | $280.23 | 10,538,500 |
October 21 2025 | $276.13 | $278.08 | $274.46 | $274.90 | 4,081,000 |
October 20 2025 | $274.12 | $278.27 | $273.84 | $276.46 | 3,494,300 |
October 17 2025 | $269.15 | $276.22 | $268.37 | $274.15 | 5,309,600 |
October 16 2025 | $273.99 | $275.40 | $268.62 | $268.98 | 2,956,900 |
October 15 2025 | $271.33 | $278.22 | $269.98 | $273.64 | 3,346,800 |
October 14 2025 | $268.54 | $270.50 | $265.64 | $269.15 | 3,058,100 |
October 13 2025 | $272.70 | $275.28 | $267.68 | $270.20 | 4,333,800 |
October 10 2025 | $281.65 | $283.03 | $270.47 | $270.78 | 4,508,500 |
October 09 2025 | $282.48 | $282.78 | $276.14 | $280.93 | 4,912,400 |
October 08 2025 | $286.71 | $286.75 | $279.21 | $282.13 | 5,297,000 |
October 07 2025 | $288.06 | $293.41 | $285.86 | $286.42 | 7,190,100 |
October 06 2025 | $281.30 | $284.07 | $280.51 | $282.09 | 2,881,900 |
October 03 2025 | $280.22 | $285.89 | $280.02 | $281.06 | 4,375,100 |
October 02 2025 | $278.55 | $281.23 | $275.62 | $279.46 | 3,814,200 |
October 01 2025 | $273.10 | $279.33 | $273.05 | $279.23 | 4,381,300 |
Daily pricing data for International Business Machines dates back to 1/2/1962, and may be incomplete.