Cass Information Systems ... (CASS)
NASDAQ: CASS
· Real-Time Price · USD
43.04
-0.70 (-1.60%)
At close: Sep 05, 2025, 3:59 PM
43.04
0.00%
After-hours: Sep 05, 2025, 04:10 PM EDT
CASS Option Overview
Overview for all option chains of CASS. As of September 06, 2025, CASS options have an IV of 115.27% and an IV rank of 156.47%. The volume is 0 contracts, which is n/a of average daily volume of 0 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
115.27%IV Rank
156.47%Historical Volatility
22.25%IV Low
44.2% on Jan 17, 2025IV High
89.62% on Sep 03, 2025Open Interest (OI)
Today's Open Interest
150Put-Call Ratio
0.03Put Open Interest
5Call Open Interest
145Open Interest Avg (30-day)
45Today vs Open Interest Avg (30-day)
333.33%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
0Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all CASS options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Sep 19, 2025 | 0 | 0 | 0 | 19 | 4 | 0.21 | 115.27% | 40 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 76.64% | 22.5 |
| Dec 19, 2025 | 0 | 0 | 0 | 20 | 1 | 0.05 | 61.9% | 35 |
| Jan 16, 2026 | 0 | 0 | 0 | 106 | 0 | 0 | 1.89% | 55 |
| Mar 20, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 41.69% | 22.5 |