
ROK · NYSE
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Nov 2, 2026 | $443.03 | $446.05 | $437.52 | $440.16 | +0.91% | 871.37K |
| Oct 30, 2026 | $441.60 | $450.50 | $432.81 | $436.20 | -3.37% | 614.06K |
| Oct 29, 2026 | $440.95 | $452.35 | $440.87 | $451.40 | +1.71% | 596.25K |
| Oct 28, 2026 | $444.92 | $446.74 | $441.37 | $443.81 | +1.05% | 784.39K |
| Oct 27, 2026 | $434.41 | $441.43 | $431.01 | $439.20 | +2.17% | 747.54K |
| Oct 26, 2026 | $429.72 | $433.78 | $427.15 | $429.89 | +0.89% | 528.72K |
| Oct 23, 2026 | $418.71 | $429.46 | $415.71 | $426.11 | +0.53% | 1.16M |
| Oct 22, 2026 | $430.52 | $431.09 | $417.62 | $423.87 | -3.34% | 1.47M |
| Oct 21, 2026 | $431.44 | $441.39 | $428.57 | $438.51 | +2.51% | 726.87K |
| Oct 20, 2026 | $418.86 | $429.24 | $413.85 | $427.77 | +0.78% | 687.72K |
| Oct 19, 2026 | $431.69 | $432.00 | $423.64 | $424.47 | -0.41% | 668.24K |
| Oct 16, 2026 | $423.21 | $434.37 | $421.50 | $426.23 | +1.00% | 1.35M |
| Oct 15, 2026 | $419.00 | $422.61 | $412.65 | $422.03 | -0.33% | 1.32M |
| Oct 14, 2026 | $430.74 | $435.94 | $420.32 | $423.42 | -2.05% | 875.92K |
| Oct 13, 2026 | $433.33 | $435.85 | $426.17 | $432.29 | -0.39% | 919.89K |
| Oct 12, 2026 | $432.15 | $436.10 | $431.38 | $433.97 | +0.32% | 723.14K |
| Oct 9, 2026 | $436.89 | $439.01 | $429.76 | $432.59 | -0.36% | 960.05K |
| Oct 8, 2026 | $436.50 | $440.33 | $426.02 | $434.14 | -1.76% | 961.82K |
| Oct 7, 2026 | $448.49 | $449.67 | $437.55 | $441.90 | -1.96% | 783.11K |
| Oct 6, 2026 | $457.92 | $460.20 | $448.45 | $450.74 | -0.98% | 574.57K |
| Oct 5, 2026 | $454.03 | $460.00 | $449.00 | $455.18 | +0.18% | 714.24K |
| Oct 2, 2026 | $447.74 | $455.13 | $445.23 | $454.35 | +2.69% | 716.57K |
| Oct 1, 2026 | $434.63 | $443.15 | $432.24 | $442.45 | +1.64% | 867.38K |
| Sep 30, 2026 | $436.94 | $439.95 | $432.50 | $435.33 | +0.88% | 820.53K |
| Sep 29, 2026 | $433.90 | $434.71 | $427.70 | $431.53 | +0.07% | 356.76K |
| Sep 28, 2026 | $430.27 | $434.99 | $427.47 | $431.22 | -0.67% | 598.82K |
| Sep 25, 2026 | $433.97 | $438.50 | $431.23 | $434.15 | +0.28% | 413.25K |
| Sep 24, 2026 | $428.91 | $434.45 | $426.00 | $432.93 | +0.01% | 402.91K |
| Sep 23, 2026 | $424.59 | $435.69 | $423.66 | $432.89 | +1.33% | 603.05K |
| Sep 22, 2026 | $427.00 | $428.85 | $422.64 | $427.19 | +0.54% | 641.42K |
| Sep 21, 2026 | $419.31 | $425.21 | $413.79 | $424.89 | +2.23% | 755.32K |
| Sep 18, 2026 | $410.43 | $415.64 | $407.47 | $415.62 | +1.36% | 1.10M |
| Sep 17, 2026 | $423.47 | $424.24 | $406.92 | $410.05 | -1.17% | 990.56K |
| Sep 16, 2026 | $419.22 | $425.66 | $411.76 | $414.92 | -0.50% | 679.14K |
| Sep 15, 2026 | $420.60 | $423.14 | $415.31 | $417.00 | -0.44% | 828.20K |
| Sep 14, 2026 | $416.33 | $419.97 | $412.24 | $418.85 | -2.23% | 651.27K |
| Sep 11, 2026 | $426.86 | $433.67 | $425.51 | $428.39 | +1.67% | 864.52K |
| Sep 10, 2026 | $422.45 | $423.95 | $414.78 | $421.37 | -1.11% | 725.17K |
| Sep 9, 2026 | $426.33 | $432.50 | $425.04 | $426.08 | -0.71% | 600.86K |
| Sep 8, 2026 | $434.15 | $436.00 | $428.88 | $429.13 | -1.08% | 624.00K |
| Sep 4, 2026 | $428.11 | $435.96 | $428.11 | $433.81 | +1.29% | 532.29K |
| Sep 3, 2026 | $426.71 | $430.55 | $421.50 | $428.28 | +0.69% | 812.91K |
| Sep 2, 2026 | $420.14 | $428.00 | $415.64 | $425.36 | +1.88% | 704.48K |
| Sep 1, 2026 | $422.13 | $426.41 | $416.83 | $417.53 | -1.63% | 874.32K |
| Aug 31, 2026 | $426.96 | $429.22 | $422.59 | $424.43 | -1.49% | 1.04M |
| Aug 28, 2026 | $434.62 | $436.29 | $427.46 | $430.86 | -0.49% | 566.65K |
| Aug 27, 2026 | $431.36 | $435.25 | $428.30 | $433.00 | +0.29% | 549.40K |
| Aug 26, 2026 | $431.58 | $435.77 | $430.43 | $431.75 | +0.55% | 560.43K |
| Aug 25, 2026 | $433.85 | $434.71 | $428.22 | $429.40 | -0.07% | 595.37K |
| Aug 24, 2026 | $435.00 | $436.13 | $426.98 | $429.69 | -1.69% | 603.99K |
| Aug 21, 2026 | $434.64 | $438.25 | $432.76 | $437.08 | +1.30% | 558.12K |
| Aug 20, 2026 | $430.00 | $439.43 | $428.22 | $431.45 | -0.42% | 698.98K |
| Aug 19, 2026 | $436.69 | $439.43 | $431.29 | $433.27 | -0.09% | 704.09K |
| Aug 18, 2026 | $440.93 | $443.71 | $433.00 | $433.67 | -2.46% | 606.12K |
| Aug 17, 2026 | $449.20 | $454.69 | $444.26 | $444.60 | -1.06% | 623.19K |
| Aug 14, 2026 | $444.74 | $450.42 | $440.55 | $449.37 | +0.87% | 454.27K |
| Aug 13, 2026 | $453.39 | $453.39 | $445.15 | $445.51 | -1.30% | 498.25K |
| Aug 12, 2026 | $451.75 | $453.42 | $445.83 | $451.39 | +0.98% | 714.50K |
| Aug 11, 2026 | $436.37 | $449.06 | $436.37 | $447.00 | +2.71% | 831.68K |
| Aug 10, 2026 | $440.28 | $442.77 | $434.00 | $435.22 | — | 847.23K |