
CTAS · Nasdaq
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Sep 11, 2026 | $200.51 | $202.98 | $199.55 | $201.50 | +1.54% | 1.57M |
| Sep 10, 2026 | $200.50 | $201.00 | $197.60 | $198.44 | -0.80% | 2.12M |
| Sep 9, 2026 | $199.00 | $200.14 | $197.29 | $200.04 | -0.23% | 2.30M |
| Sep 8, 2026 | $198.36 | $201.38 | $198.26 | $200.50 | +0.01% | 1.63M |
| Sep 4, 2026 | $198.24 | $201.10 | $198.01 | $200.47 | -0.29% | 1.32M |
| Sep 3, 2026 | $198.66 | $201.26 | $198.66 | $201.05 | +1.49% | 1.21M |
| Sep 2, 2026 | $200.59 | $200.61 | $197.57 | $198.09 | -1.25% | 2.17M |
| Sep 1, 2026 | $202.89 | $203.61 | $199.66 | $200.59 | -0.59% | 1.52M |
| Aug 31, 2026 | $203.30 | $203.70 | $200.67 | $201.79 | -1.17% | 1.73M |
| Aug 28, 2026 | $205.50 | $205.81 | $204.00 | $204.18 | +0.01% | 1.34M |
| Aug 27, 2026 | $204.74 | $204.74 | $202.79 | $204.15 | -0.79% | 1.28M |
| Aug 26, 2026 | $204.88 | $206.77 | $204.60 | $205.78 | +0.50% | 1.52M |
| Aug 25, 2026 | $206.68 | $207.09 | $203.61 | $204.76 | -1.27% | 2.44M |
| Aug 24, 2026 | $205.37 | $207.51 | $204.53 | $207.40 | +1.77% | 1.82M |
| Aug 21, 2026 | $203.52 | $204.86 | $202.34 | $203.79 | +0.13% | 1.73M |
| Aug 20, 2026 | $202.42 | $204.31 | $201.44 | $203.52 | +0.22% | 2.03M |
| Aug 19, 2026 | $200.62 | $205.88 | $200.03 | $203.08 | +1.82% | 1.61M |
| Aug 18, 2026 | $200.95 | $201.31 | $199.07 | $199.45 | +0.82% | 1.84M |
| Aug 17, 2026 | $197.88 | $199.87 | $196.50 | $197.82 | -0.85% | 2.25M |
| Aug 14, 2026 | $200.49 | $201.02 | $198.84 | $199.52 | -0.59% | 1.61M |
| Aug 13, 2026 | $204.62 | $205.39 | $200.58 | $200.70 | -1.38% | 1.31M |
| Aug 12, 2026 | $202.62 | $205.21 | $200.04 | $203.51 | -0.86% | 1.27M |
| Aug 11, 2026 | $202.09 | $206.92 | $202.09 | $205.28 | +1.27% | 1.79M |
| Aug 10, 2026 | $201.69 | $203.58 | $200.90 | $202.71 | -0.17% | 1.83M |
| Aug 7, 2026 | $200.63 | $204.00 | $200.23 | $203.05 | +0.45% | 1.57M |
| Aug 6, 2026 | $202.86 | $203.93 | $199.39 | $202.15 | +0.37% | 1.68M |
| Aug 5, 2026 | $204.00 | $204.75 | $199.70 | $201.40 | -1.10% | 2.46M |
| Aug 4, 2026 | $203.26 | $204.67 | $200.97 | $203.65 | -0.18% | 2.65M |
| Aug 3, 2026 | $207.47 | $208.78 | $203.67 | $204.01 | -0.30% | 2.09M |
| Jul 31, 2026 | $205.25 | $206.22 | $202.48 | $204.63 | -1.04% | 2.23M |
| Jul 30, 2026 | $210.68 | $211.06 | $204.83 | $206.79 | -4.50% | 3.29M |
| Jul 29, 2026 | $214.90 | $219.17 | $213.54 | $216.53 | +0.76% | 2.76M |
| Jul 28, 2026 | $214.37 | $218.64 | $213.58 | $214.90 | +1.86% | 3.66M |
| Jul 27, 2026 | $207.01 | $211.72 | $206.35 | $210.98 | +2.46% | 2.26M |
| Jul 24, 2026 | $202.28 | $206.65 | $202.03 | $205.91 | +1.31% | 2.00M |
| Jul 23, 2026 | $200.54 | $204.05 | $199.88 | $203.25 | +0.94% | 2.45M |
| Jul 22, 2026 | $202.60 | $202.60 | $198.75 | $201.36 | +0.47% | 2.59M |
| Jul 21, 2026 | $199.19 | $201.07 | $196.00 | $200.41 | -0.69% | 2.46M |
| Jul 20, 2026 | $203.50 | $204.38 | $200.16 | $201.80 | -1.30% | 2.34M |
| Jul 17, 2026 | $207.17 | $209.72 | $201.56 | $204.45 | -0.87% | 3.13M |
| Jul 16, 2026 | $198.74 | $207.09 | $197.12 | $206.25 | +7.22% | 4.25M |
| Jul 15, 2026 | $187.99 | $196.69 | $186.00 | $192.37 | +4.36% | 4.51M |
| Jul 14, 2026 | $181.55 | $184.67 | $180.85 | $184.33 | +0.32% | 3.09M |
| Jul 13, 2026 | $181.09 | $184.14 | $181.08 | $183.75 | +2.29% | 1.96M |
| Jul 10, 2026 | $177.96 | $179.87 | $177.55 | $179.64 | +1.10% | 1.33M |
| Jul 9, 2026 | $178.20 | $179.09 | $176.30 | $177.69 | -1.38% | 2.24M |
| Jul 8, 2026 | $181.83 | $183.15 | $180.00 | $180.17 | -0.91% | 2.39M |
| Jul 7, 2026 | $181.34 | $183.36 | $180.49 | $181.83 | +2.01% | 1.95M |
| Jul 6, 2026 | $181.35 | $181.35 | $177.28 | $178.24 | -1.73% | 1.94M |
| Jul 2, 2026 | $175.11 | $181.71 | $174.83 | $181.37 | +4.10% | 2.42M |
| Jul 1, 2026 | $171.57 | $176.86 | $170.87 | $174.23 | +2.44% | 1.76M |
| Jun 30, 2026 | $168.35 | $170.51 | $167.82 | $170.08 | +0.59% | 1.86M |
| Jun 29, 2026 | $172.15 | $172.71 | $168.15 | $169.08 | -1.64% | 1.71M |
| Jun 26, 2026 | $170.42 | $172.45 | $170.28 | $171.90 | +1.66% | 2.94M |
| Jun 25, 2026 | $170.32 | $173.40 | $168.91 | $169.09 | -1.08% | 1.25M |
| Jun 24, 2026 | $169.56 | $172.68 | $169.01 | $170.93 | +1.26% | 1.89M |
| Jun 23, 2026 | $172.58 | $172.74 | $167.86 | $168.80 | -0.38% | 1.69M |
| Jun 22, 2026 | $169.38 | $171.15 | $168.58 | $169.45 | -0.82% | 1.36M |
| Jun 18, 2026 | $169.19 | $172.20 | $168.38 | $170.85 | +0.71% | 4.14M |
| Jun 17, 2026 | $174.88 | $177.36 | $168.85 | $169.64 | — | 2.59M |