Options Chain for QUINSTREET INC COM (QNST) - $15.76 as of 10/14/2026 11:21:51 AM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 2.70 | 3.90 | 3.30 | 3.10 | 0.00 | 0.00% | 0.26 | 0 | 10 | 4.45 | 1.00 | 0.01 | 0.00 | 10/12/2026 | 10/14/2026 10:59:05 AM EST |
| 15.00 | 0.45 | 1.50 | 0.98 | 1.00 | 0.00 | 0.00% | 0.07 | 0 | 161 | 2.40 | 0.70 | 0.26 | -0.10 | 10/13/2026 | 10/14/2026 10:59:05 AM EST |
| 17.50 | 0.00 | 0.50 | 0.25 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 45 | 2.91 | 0.09 | 0.13 | -0.05 | 10/13/2026 | 10/14/2026 10:59:05 AM EST |
| 20.00 | 0.00 | 0.75 | 0.38 | 0.39 | 0.00 | 0.00% | 0.02 | 0 | 72 | 4.19 | 0.00 | 0.00 | 0.00 | 10/6/2026 | 10/14/2026 10:59:05 AM EST |
| 22.50 | 0.00 | 0.35 | 0.18 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 4 | 4.00 | 0.00 | 0.00 | 0.00 | 9/21/2026 | 10/14/2026 10:59:05 AM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 5.99 | 0.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST | |||
| 30.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.03 | 0 | 1 | 4.45 | 0.00 | 0.01 | 0.00 | 10/5/2026 | 10/14/2026 10:59:05 AM EST |
| 15.00 | 0.00 | 0.55 | 0.28 | 0.44 | 0.00 | 0.00% | 0.02 | 0 | 216 | 1.76 | -0.30 | 0.26 | -0.10 | 10/5/2026 | 10/14/2026 10:59:05 AM EST |
| 17.50 | 1.45 | 2.10 | 1.78 | 3.30 | 0.00 | 0.00% | 0.10 | 0 | 13 | 1.73 | -0.91 | 0.13 | -0.05 | 9/24/2026 | 10/14/2026 10:59:05 AM EST |
| 20.00 | 3.70 | 4.80 | 4.25 | % | 0.21 | 0 | 0 | 3.42 | -1.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST | |||
| 22.50 | 6.10 | 7.50 | 6.80 | % | 0.30 | 0 | 0 | 4.92 | -1.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST | |||
| 25.00 | 8.60 | 10.00 | 9.30 | % | 0.37 | 0 | 0 | 5.72 | -1.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST | |||
| 30.00 | 13.30 | 15.40 | 14.35 | % | 0.48 | 0 | 0 | 8.15 | -1.00 | 0.00 | 0.00 | 10/14/2026 10:59:05 AM EST |