Casella Waste Systems Inc... (CWST)
NASDAQ: CWST
· Real-Time Price · USD
91.78
1.18 (1.30%)
At close: Oct 03, 2025, 3:59 PM
91.80
0.02%
Pre-market: Oct 06, 2025, 07:23 AM EDT
CWST Open Interest Chart
Open interest breakdown by expiration date for CWST
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
668
contracts, with 375
call contracts and
293 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 76 | 39 | 0.51 |
| Nov 21, 2025 | 11 | 67 | 6.09 |
| Dec 19, 2025 | 215 | 27 | 0.13 |
| Mar 20, 2026 | 73 | 160 | 2.19 |