Constellation Software Inc. (TSX:CSU)
2,786.49
-43.41 (-1.53%)
Sep 18, 2026, 1:28 PM EST
Constellation Software Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 18, 2026 | 2,836.21 | 2,836.21 | 2,779.07 | 2,793.90 | - | -1.22% | 53,280 |
| Sep 17, 2026 | 2,871.78 | 2,871.78 | 2,827.29 | 2,829.90 | 2,828.50 | -0.23% | 33,141 |
| Sep 16, 2026 | 2,871.71 | 2,871.71 | 2,815.00 | 2,836.43 | 2,835.03 | -1.18% | 26,775 |
| Sep 15, 2026 | 2,913.71 | 2,913.71 | 2,860.00 | 2,870.26 | 2,868.84 | -3.03% | 36,158 |
| Sep 14, 2026 | 2,849.80 | 2,997.75 | 2,831.16 | 2,959.87 | 2,958.41 | 4.67% | 50,680 |
| Sep 11, 2026 | 2,800.00 | 2,850.30 | 2,765.02 | 2,827.94 | 2,826.54 | 2.49% | 38,213 |
| Sep 10, 2026 | 2,745.96 | 2,822.70 | 2,713.88 | 2,759.24 | 2,757.88 | -1.53% | 72,968 |
| Sep 9, 2026 | 2,852.35 | 2,852.35 | 2,770.63 | 2,801.99 | 2,800.60 | -1.82% | 43,273 |
| Sep 8, 2026 | 3,022.44 | 3,022.44 | 2,842.42 | 2,853.79 | 2,852.38 | -5.63% | 82,103 |
| Sep 4, 2026 | 3,041.38 | 3,041.38 | 2,943.00 | 3,023.96 | 3,022.46 | -0.57% | 42,342 |
| Sep 3, 2026 | 3,048.65 | 3,156.00 | 3,036.02 | 3,041.38 | 3,039.88 | -0.19% | 56,051 |
| Sep 2, 2026 | 3,051.57 | 3,063.54 | 3,017.80 | 3,047.11 | 3,045.60 | -0.09% | 47,193 |
| Sep 1, 2026 | 3,138.72 | 3,199.00 | 3,048.00 | 3,050.00 | 3,048.49 | -2.83% | 45,730 |
| Aug 31, 2026 | 3,140.01 | 3,178.10 | 3,090.56 | 3,138.72 | 3,137.17 | -0.79% | 89,506 |
| Aug 28, 2026 | 3,126.84 | 3,229.21 | 3,126.84 | 3,163.56 | 3,162.00 | 1.23% | 60,960 |
| Aug 27, 2026 | 3,070.03 | 3,163.12 | 3,070.03 | 3,125.27 | 3,123.72 | 1.80% | 64,392 |
| Aug 26, 2026 | 3,078.66 | 3,114.97 | 3,060.66 | 3,070.03 | 3,068.51 | -0.28% | 49,163 |
| Aug 25, 2026 | 3,106.02 | 3,106.02 | 3,014.72 | 3,078.66 | 3,077.14 | -0.65% | 46,176 |
| Aug 24, 2026 | 3,064.64 | 3,127.20 | 3,045.39 | 3,098.67 | 3,097.14 | 1.89% | 46,302 |
| Aug 21, 2026 | 3,087.01 | 3,119.59 | 3,034.73 | 3,041.21 | 3,039.71 | -1.13% | 55,643 |
| Aug 20, 2026 | 3,076.56 | 3,131.88 | 3,039.69 | 3,075.89 | 3,074.37 | -0.87% | 47,970 |
| Aug 19, 2026 | 3,016.49 | 3,162.66 | 2,998.42 | 3,102.90 | 3,101.37 | 3.48% | 41,379 |
| Aug 18, 2026 | 2,990.99 | 3,051.31 | 2,945.10 | 2,998.41 | 2,996.93 | 0.25% | 37,170 |
| Aug 17, 2026 | 3,044.63 | 3,113.52 | 2,990.99 | 2,990.99 | 2,989.51 | -3.19% | 36,699 |
| Aug 14, 2026 | 3,158.65 | 3,158.65 | 3,021.35 | 3,089.46 | 3,087.93 | -2.32% | 58,429 |
| Aug 13, 2026 | 3,076.97 | 3,182.16 | 3,057.48 | 3,162.97 | 3,161.41 | 2.85% | 42,892 |
| Aug 12, 2026 | 3,203.80 | 3,203.81 | 2,949.70 | 3,075.41 | 3,073.89 | -4.51% | 80,019 |
| Aug 11, 2026 | 3,302.69 | 3,304.89 | 3,200.21 | 3,220.61 | 3,219.02 | -2.53% | 67,267 |
| Aug 10, 2026 | 3,234.89 | 3,342.71 | 3,234.89 | 3,304.36 | 3,302.73 | 2.57% | 68,941 |
| Aug 7, 2026 | 3,181.58 | 3,264.20 | 3,181.58 | 3,221.60 | 3,220.01 | 0.28% | 70,539 |
| Aug 6, 2026 | 3,145.20 | 3,228.57 | 3,080.79 | 3,212.66 | 3,211.07 | 2.15% | 56,845 |
| Aug 5, 2026 | 3,224.99 | 3,305.00 | 3,129.67 | 3,145.19 | 3,143.63 | -2.47% | 50,126 |
| Aug 4, 2026 | 3,140.00 | 3,294.20 | 3,079.07 | 3,224.99 | 3,223.40 | 7.39% | 114,219 |
| Jul 31, 2026 | 2,976.69 | 3,045.35 | 2,971.12 | 3,002.99 | 3,001.51 | -0.56% | 53,340 |
| Jul 30, 2026 | 3,080.00 | 3,080.00 | 2,900.00 | 3,020.02 | 3,018.53 | -3.10% | 58,499 |
| Jul 29, 2026 | 3,020.30 | 3,130.07 | 3,020.30 | 3,116.72 | 3,115.18 | 3.19% | 105,132 |
| Jul 28, 2026 | 2,806.00 | 3,041.00 | 2,806.00 | 3,020.30 | 3,018.81 | 6.45% | 105,415 |
| Jul 27, 2026 | 2,667.20 | 2,842.14 | 2,642.50 | 2,837.32 | 2,835.92 | 6.38% | 47,417 |
| Jul 24, 2026 | 2,615.53 | 2,680.50 | 2,575.88 | 2,667.24 | 2,665.92 | 3.96% | 36,356 |
| Jul 23, 2026 | 2,580.11 | 2,585.50 | 2,534.22 | 2,565.61 | 2,564.34 | -1.44% | 59,905 |
| Jul 22, 2026 | 2,648.52 | 2,650.00 | 2,562.63 | 2,603.13 | 2,601.84 | -2.08% | 73,755 |
| Jul 21, 2026 | 2,780.49 | 2,780.49 | 2,611.84 | 2,658.52 | 2,657.21 | -4.39% | 55,295 |
| Jul 20, 2026 | 2,806.44 | 2,854.25 | 2,750.27 | 2,780.49 | 2,779.12 | -0.72% | 48,438 |
| Jul 17, 2026 | 2,795.85 | 2,837.00 | 2,770.05 | 2,800.76 | 2,799.38 | -0.87% | 57,678 |
| Jul 16, 2026 | 2,680.96 | 2,868.00 | 2,680.96 | 2,825.42 | 2,824.02 | 5.75% | 51,160 |
| Jul 15, 2026 | 2,750.04 | 2,809.83 | 2,669.69 | 2,671.77 | 2,670.45 | -1.98% | 57,689 |
| Jul 14, 2026 | 2,855.53 | 2,855.53 | 2,708.88 | 2,725.87 | 2,724.52 | -4.54% | 50,304 |
| Jul 13, 2026 | 2,803.02 | 2,871.91 | 2,775.45 | 2,855.53 | 2,854.12 | 1.91% | 67,099 |
| Jul 10, 2026 | 2,720.01 | 2,815.27 | 2,720.01 | 2,802.14 | 2,800.75 | 2.44% | 41,928 |
| Jul 9, 2026 | 2,801.26 | 2,801.26 | 2,717.18 | 2,735.47 | 2,734.12 | -1.90% | 48,624 |