
Casella Waste Systems Inc. (CWST)
Showing Closing Date Range from May 14 to Nov 10, 2026 compared to Nov 14, 2025 to May 13, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:casella.com
Current Period Close
$93.00
May 14, 2026 - Nov 10, 2026
Previous Period Close
$84.31
Nov 14, 2025 - May 13, 2026
Net Comparison Delta
+$8.69 (+10.31%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(119 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 10, 2026 | $93.00 | May 07, 2026 | $85.45 | +8.84% |
| Nov 09, 2026 | $99.02 | May 06, 2026 | $84.58 | +17.07% |
| Nov 06, 2026 | $98.21 | May 05, 2026 | $86.76 | +13.20% |
| Nov 05, 2026 | $100.06 | May 04, 2026 | $86.40 | +15.81% |
| Nov 04, 2026 | $98.88 | May 01, 2026 | $86.83 | +13.88% |
| Nov 03, 2026 | $96.23 | Apr 30, 2026 | $79.25 | +21.43% |
| Nov 02, 2026 | $97.89 | Apr 29, 2026 | $78.11 | +25.32% |
| Oct 30, 2026 | $93.33 | Apr 28, 2026 | $77.75 | +20.04% |
| Oct 29, 2026 | $90.31 | Apr 27, 2026 | $76.75 | +17.67% |
| Oct 28, 2026 | $88.53 | Apr 24, 2026 | $80.19 | +10.40% |
| Oct 27, 2026 | $93.71 | Apr 23, 2026 | $83.87 | +11.73% |
| Oct 26, 2026 | $96.16 | Apr 22, 2026 | $80.84 | +18.95% |
| Oct 23, 2026 | $97.61 | Apr 21, 2026 | $77.96 | +25.21% |
| Oct 22, 2026 | $96.89 | Apr 20, 2026 | $79.54 | +21.81% |
| Oct 21, 2026 | $90.22 | Apr 17, 2026 | $81.22 | +11.08% |
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