QuinStreet Inc. (QNST)
NASDAQ: QNST
· Real-Time Price · USD
15.27
-0.10 (-0.65%)
At close: Oct 03, 2025, 3:59 PM
15.27
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
QNST Option Overview
Overview for all option chains of QNST. As of October 03, 2025, QNST options have an IV of 155.34% and an IV rank of 96.69%. The volume is 397 contracts, which is 559.15% of average daily volume of 71 contracts. The volume put-call ratio is 131.33, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
155.34%IV Rank
96.69%Historical Volatility
29.27%IV Low
69.56% on Apr 28, 2025IV High
158.28% on Sep 22, 2025Open Interest (OI)
Today's Open Interest
2,957Put-Call Ratio
2.2Put Open Interest
2,034Call Open Interest
923Open Interest Avg (30-day)
2,140Today vs Open Interest Avg (30-day)
138.18%Option Volume
Today's Volume
397Put-Call Ratio
131.33Put Volume
394Call Volume
3Volume Avg (30-day)
71Today vs Volume Avg (30-day)
559.15%Option Chain Statistics
This table provides a comprehensive overview of all QNST 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 |
| Oct 17, 2025 | 1 | 0 | 0 | 21 | 1,001 | 47.67 | 155.34% | 15 |
| Nov 21, 2025 | 0 | 394 | 0 | 23 | 869 | 37.78 | 87.51% | 17.5 |
| Dec 19, 2025 | 2 | 0 | 0 | 833 | 154 | 0.18 | 81.44% | 15 |
| Mar 20, 2026 | 0 | 0 | 0 | 46 | 10 | 0.22 | 53.74% | 10 |