Casella Waste Systems, Inc. (CWST)
NASDAQ: CWST · Real-Time Price · USD
95.82
+1.79 (1.90%)
At close: Mar 9, 2026, 4:00 PM EDT
95.75
-0.07 (-0.07%)
After-hours: Mar 9, 2026, 4:10 PM EDT
Casella Waste Systems Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 92.97 | 95.89 | 91.50 | 95.81 | - | 1.89% | 695,772 |
| Mar 6, 2026 | 95.98 | 97.00 | 93.56 | 94.03 | 94.03 | -3.54% | 725,727 |
| Mar 5, 2026 | 93.55 | 97.70 | 93.03 | 97.48 | 97.48 | 4.20% | 1,882,659 |
| Mar 4, 2026 | 91.03 | 93.83 | 89.62 | 93.55 | 93.55 | 2.08% | 933,078 |
| Mar 3, 2026 | 90.46 | 92.07 | 89.21 | 91.64 | 91.64 | -0.30% | 949,777 |
| Mar 2, 2026 | 91.39 | 93.16 | 91.21 | 91.92 | 91.92 | -1.33% | 706,162 |
| Feb 27, 2026 | 91.85 | 94.57 | 89.93 | 93.16 | 93.16 | 1.12% | 782,147 |
| Feb 26, 2026 | 90.09 | 92.85 | 89.51 | 92.13 | 92.13 | 3.41% | 1,720,327 |
| Feb 25, 2026 | 91.65 | 92.70 | 88.51 | 89.09 | 89.09 | -3.03% | 1,105,314 |
| Feb 24, 2026 | 92.71 | 94.13 | 91.72 | 91.87 | 91.87 | -0.91% | 848,030 |
| Feb 23, 2026 | 94.10 | 96.24 | 91.18 | 92.71 | 92.71 | -2.88% | 1,589,798 |
| Feb 20, 2026 | 99.19 | 101.11 | 95.29 | 95.46 | 95.46 | -5.75% | 1,021,627 |
| Feb 19, 2026 | 102.57 | 103.37 | 100.66 | 101.28 | 101.28 | -1.04% | 1,002,208 |
| Feb 18, 2026 | 103.73 | 103.73 | 101.56 | 102.34 | 102.34 | -1.48% | 707,041 |
| Feb 17, 2026 | 104.71 | 105.56 | 103.56 | 103.88 | 103.88 | 0.15% | 466,840 |
| Feb 13, 2026 | 102.59 | 105.40 | 102.53 | 103.72 | 103.72 | 1.17% | 677,643 |
| Feb 12, 2026 | 107.12 | 107.12 | 100.93 | 102.52 | 102.52 | -4.49% | 744,101 |
| Feb 11, 2026 | 104.55 | 107.96 | 102.82 | 107.34 | 107.34 | 2.97% | 644,896 |
| Feb 10, 2026 | 103.64 | 105.75 | 103.34 | 104.24 | 104.24 | 0.55% | 522,052 |
| Feb 9, 2026 | 104.47 | 104.79 | 103.09 | 103.67 | 103.67 | -0.94% | 388,260 |
| Feb 6, 2026 | 105.00 | 107.01 | 104.49 | 104.65 | 104.65 | -0.08% | 558,422 |
| Feb 5, 2026 | 104.66 | 106.40 | 103.30 | 104.73 | 104.73 | 0.89% | 624,040 |
| Feb 4, 2026 | 104.07 | 104.52 | 101.35 | 103.81 | 103.81 | 0.61% | 435,617 |
| Feb 3, 2026 | 102.40 | 104.25 | 101.13 | 103.18 | 103.18 | 0.77% | 740,679 |
| Feb 2, 2026 | 101.37 | 103.32 | 100.23 | 102.39 | 102.39 | 1.50% | 614,032 |
| Jan 30, 2026 | 103.85 | 103.85 | 99.51 | 100.88 | 100.88 | -2.34% | 706,637 |
| Jan 29, 2026 | 104.31 | 105.80 | 103.03 | 103.30 | 103.30 | -1.04% | 530,291 |
| Jan 28, 2026 | 105.78 | 105.78 | 102.05 | 104.39 | 104.39 | -1.35% | 587,257 |
| Jan 27, 2026 | 105.22 | 106.42 | 104.07 | 105.82 | 105.82 | 0.10% | 587,023 |
| Jan 26, 2026 | 106.14 | 107.09 | 104.89 | 105.71 | 105.71 | -0.09% | 420,405 |
| Jan 23, 2026 | 106.56 | 107.58 | 105.45 | 105.81 | 105.81 | -0.70% | 374,486 |
| Jan 22, 2026 | 106.07 | 107.82 | 106.07 | 106.56 | 106.56 | 0.79% | 404,135 |
| Jan 21, 2026 | 104.32 | 106.19 | 103.03 | 105.73 | 105.73 | 1.88% | 698,646 |
| Jan 20, 2026 | 105.99 | 106.77 | 103.68 | 103.78 | 103.78 | -2.23% | 864,871 |
| Jan 16, 2026 | 104.67 | 106.23 | 103.93 | 106.15 | 106.15 | 1.30% | 582,804 |
| Jan 15, 2026 | 101.63 | 105.00 | 99.55 | 104.79 | 104.79 | 2.89% | 631,412 |
| Jan 14, 2026 | 100.00 | 101.89 | 99.11 | 101.85 | 101.85 | 1.77% | 516,252 |
| Jan 13, 2026 | 100.00 | 100.75 | 97.94 | 100.08 | 100.08 | 0.13% | 431,893 |
| Jan 12, 2026 | 99.94 | 100.36 | 98.35 | 99.95 | 99.95 | -0.01% | 594,637 |
| Jan 9, 2026 | 99.40 | 101.20 | 98.82 | 99.96 | 99.96 | 0.27% | 580,643 |
| Jan 8, 2026 | 100.25 | 100.79 | 98.98 | 99.69 | 99.69 | -1.12% | 982,937 |
| Jan 7, 2026 | 103.30 | 104.02 | 100.78 | 100.82 | 100.82 | -2.40% | 536,636 |
| Jan 6, 2026 | 101.63 | 105.59 | 100.96 | 103.30 | 103.30 | 3.18% | 812,276 |
| Jan 5, 2026 | 98.14 | 100.68 | 97.96 | 100.12 | 100.12 | 1.49% | 701,474 |
| Jan 2, 2026 | 97.94 | 100.01 | 97.59 | 98.65 | 98.65 | 0.72% | 518,057 |
| Dec 31, 2025 | 99.82 | 100.44 | 97.83 | 97.94 | 97.94 | -2.34% | 542,443 |
| Dec 30, 2025 | 101.30 | 101.73 | 100.24 | 100.29 | 100.29 | -1.35% | 738,027 |
| Dec 29, 2025 | 101.36 | 102.51 | 101.23 | 101.66 | 101.66 | 0.52% | 1,258,941 |
| Dec 26, 2025 | 100.84 | 101.55 | 100.52 | 101.13 | 101.13 | 0.31% | 400,719 |
| Dec 24, 2025 | 100.01 | 101.75 | 99.93 | 100.82 | 100.82 | 0.86% | 310,743 |
| Dec 23, 2025 | 99.72 | 100.41 | 99.24 | 99.96 | 99.96 | 0.31% | 1,014,598 |
| Dec 22, 2025 | 98.14 | 100.53 | 98.14 | 99.65 | 99.65 | 1.18% | 1,135,880 |
| Dec 19, 2025 | 100.37 | 101.27 | 98.28 | 98.49 | 98.49 | -2.09% | 11,024,428 |
| Dec 18, 2025 | 99.37 | 101.93 | 98.40 | 100.59 | 100.59 | 1.16% | 1,397,944 |
| Dec 17, 2025 | 99.63 | 101.70 | 99.14 | 99.44 | 99.44 | -0.39% | 1,237,880 |
| Dec 16, 2025 | 100.54 | 101.76 | 99.77 | 99.83 | 99.83 | -0.64% | 1,359,016 |
| Dec 15, 2025 | 99.77 | 101.58 | 99.70 | 100.47 | 100.47 | 1.43% | 1,353,831 |
| Dec 12, 2025 | 100.00 | 100.55 | 98.62 | 99.05 | 99.05 | 0.10% | 1,045,620 |
| Dec 11, 2025 | 98.22 | 99.95 | 97.81 | 98.95 | 98.95 | 1.18% | 987,754 |
| Dec 10, 2025 | 96.73 | 98.97 | 96.09 | 97.80 | 97.80 | 1.22% | 1,200,251 |
| Dec 9, 2025 | 98.82 | 100.14 | 96.36 | 96.62 | 96.62 | -2.62% | 1,568,536 |
| Dec 8, 2025 | 98.44 | 101.02 | 98.44 | 99.22 | 99.22 | 4.92% | 2,570,989 |
| Dec 5, 2025 | 94.13 | 95.98 | 93.68 | 94.57 | 94.57 | -0.15% | 360,964 |
| Dec 4, 2025 | 95.64 | 96.15 | 94.12 | 94.71 | 94.71 | -1.01% | 427,576 |
| Dec 3, 2025 | 95.72 | 97.21 | 95.43 | 95.68 | 95.68 | 0.08% | 544,061 |
| Dec 2, 2025 | 95.91 | 96.85 | 94.75 | 95.60 | 95.60 | -0.56% | 434,629 |
| Dec 1, 2025 | 96.39 | 98.23 | 95.66 | 96.14 | 96.14 | -0.26% | 562,343 |
| Nov 28, 2025 | 96.47 | 97.04 | 95.62 | 96.39 | 96.39 | -0.34% | 210,644 |
| Nov 26, 2025 | 96.90 | 97.92 | 96.35 | 96.72 | 96.72 | -0.20% | 507,282 |
| Nov 25, 2025 | 95.11 | 97.52 | 94.97 | 96.91 | 96.91 | 2.54% | 453,316 |
| Nov 24, 2025 | 94.10 | 95.05 | 92.93 | 94.51 | 94.51 | -0.57% | 790,422 |
| Nov 21, 2025 | 92.94 | 95.80 | 90.75 | 95.05 | 95.05 | 2.18% | 981,918 |
| Nov 20, 2025 | 91.92 | 93.32 | 91.55 | 93.02 | 93.02 | 1.20% | 633,229 |
| Nov 19, 2025 | 91.07 | 92.94 | 90.76 | 91.92 | 91.92 | 0.78% | 533,895 |
| Nov 18, 2025 | 89.06 | 91.57 | 89.04 | 91.21 | 91.21 | 2.48% | 520,968 |
| Nov 17, 2025 | 89.39 | 89.76 | 88.00 | 89.00 | 89.00 | -0.22% | 575,134 |
| Nov 14, 2025 | 86.59 | 89.81 | 86.51 | 89.20 | 89.20 | 0.95% | 456,908 |
| Nov 13, 2025 | 86.64 | 88.92 | 86.64 | 88.36 | 88.36 | 1.10% | 797,008 |
| Nov 12, 2025 | 87.96 | 88.50 | 86.76 | 87.40 | 87.40 | -0.96% | 705,689 |
| Nov 11, 2025 | 88.03 | 88.66 | 86.95 | 88.25 | 88.25 | 0.44% | 332,411 |
| Nov 10, 2025 | 87.59 | 88.41 | 85.92 | 87.86 | 87.86 | -0.25% | 584,178 |
| Nov 7, 2025 | 88.40 | 88.40 | 86.70 | 88.08 | 88.08 | -0.26% | 439,293 |
| Nov 6, 2025 | 89.22 | 90.03 | 88.19 | 88.31 | 88.31 | -1.88% | 641,024 |
| Nov 5, 2025 | 89.55 | 90.12 | 87.50 | 90.00 | 90.00 | 0.06% | 659,267 |
| Nov 4, 2025 | 89.55 | 90.75 | 89.18 | 89.95 | 89.95 | 1.39% | 642,094 |
| Nov 3, 2025 | 90.56 | 90.56 | 87.79 | 88.72 | 88.72 | 0.17% | 929,702 |
| Oct 31, 2025 | 87.57 | 89.01 | 82.84 | 88.57 | 88.57 | 6.92% | 1,022,525 |
| Oct 30, 2025 | 84.21 | 84.99 | 82.22 | 82.84 | 82.84 | -1.58% | 840,230 |
| Oct 29, 2025 | 87.17 | 87.61 | 84.00 | 84.17 | 84.17 | -4.25% | 829,314 |
| Oct 28, 2025 | 88.05 | 89.04 | 87.00 | 87.91 | 87.91 | -1.06% | 473,108 |
| Oct 27, 2025 | 88.13 | 88.97 | 87.44 | 88.85 | 88.85 | 0.41% | 348,520 |
| Oct 24, 2025 | 91.37 | 91.50 | 88.11 | 88.49 | 88.49 | -2.58% | 394,400 |
| Oct 23, 2025 | 89.56 | 91.20 | 89.55 | 90.83 | 90.83 | 0.93% | 597,416 |
| Oct 22, 2025 | 87.53 | 90.92 | 86.66 | 89.99 | 89.99 | 3.18% | 650,445 |
| Oct 21, 2025 | 86.03 | 87.26 | 85.80 | 87.22 | 87.22 | 1.54% | 528,724 |
| Oct 20, 2025 | 86.06 | 86.33 | 84.50 | 85.90 | 85.90 | 0.16% | 409,258 |
| Oct 17, 2025 | 85.64 | 86.26 | 85.07 | 85.76 | 85.76 | -0.21% | 715,466 |
| Oct 16, 2025 | 87.16 | 87.16 | 84.60 | 85.94 | 85.94 | -1.23% | 450,643 |
| Oct 15, 2025 | 89.63 | 90.14 | 86.70 | 87.01 | 87.01 | -3.20% | 575,254 |
| Oct 14, 2025 | 89.76 | 90.69 | 89.33 | 89.89 | 89.89 | 0.14% | 354,163 |