(QCLN)
NASDAQ: QCLN
· Real-Time Price · USD
37.08
-0.73 (-1.93%)
At close: Aug 19, 2025, 3:59 PM
37.51
1.16%
After-hours: Aug 19, 2025, 05:36 PM EDT
QCLN Option Overview
Overview for all option chains of QCLN. As of August 20, 2025, QCLN options have an IV of 52.9% and an IV rank of 91.55%. The volume is 0 contracts, which is n/a of average daily volume of 3 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
52.9%IV Rank
91.55%Historical Volatility
22.82%IV Low
32.7% on Apr 01, 2025IV High
54.76% on Apr 08, 2025Open Interest (OI)
Today's Open Interest
129Put-Call Ratio
0.29Put Open Interest
29Call Open Interest
100Open Interest Avg (30-day)
98Today vs Open Interest Avg (30-day)
131.63%Option Volume
Today's Volume
0Put-Call Ratio
0Put Volume
0Call Volume
0Volume Avg (30-day)
3Today vs Volume Avg (30-day)
n/aOption Chain Statistics
This table provides a comprehensive overview of all QCLN 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 | 72 | 19 | 0.26 | 52.9% | 32 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 40.56% | 31 |
| Dec 19, 2025 | 0 | 0 | 0 | 26 | 10 | 0.38 | 39.59% | 30 |
| Mar 20, 2026 | 0 | 0 | 0 | 2 | 0 | 0 | 33.29% | 30 |
| Dec 18, 2026 | 0 | 0 | 0 | 0 | 0 | 0 | 6.63% | 95 |