# Quote for QNST (QUINSTREET INC.) > QNST stock quote with implied and historical volatility, option volume and open interest, and the best option strategy candidates for QNST. Quote as of Nov 9, 2026 (end of day). | Field | Value | |---|---| | Last | 19.04 | | Change | -1.62 | | Open | 20.71 | | Previous | 20.66 | | High | 20.86 | | Low | 18.89 | | Bid | - | | Ask | - | | Volume | 1,982,605 | | Trades | - | | Dividend | - | | Yield | - | | Ex-Div | - | | Split Date | - | | Impl Vol | 64.0% | | Hist Vol | 57.8% | | Opt Volume | 456 | | Open Int | 8,515 | ## Option strategies The best candidates for QNST from each strategy screener. **Data is delayed** from Oct 19, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data. ### Covered Calls | Contract | Premium | Time Value | % of Stock | Months | IVol | |---|---|---|---|---|---| | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | 2.40 | 1.03 | 6.29% | 0 | 0.88 | | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00015000) | 3.63 | 2.26 | 13.78% | 4 | 0.71 | | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | 2.30 | 0.93 | 5.68% | 1 | 0.60 | | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00017500) | 1.93 | 1.93 | 11.76% | 4 | 0.56 | All candidates: [Covered Calls screener](https://www.optionistics.com/screener/covered-calls/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=covered) ### Straddles | Call | Put | Price | ITM | |---|---|---|---| | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00015000) | 3.05 | 1.37 | | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00015000) | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00015000) | 4.98 | 1.37 | | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00015000) | 3.10 | 1.37 | | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00017500) | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00017500) | 2.30 | 1.13 | All candidates: [Straddles screener](https://www.optionistics.com/screener/straddles/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=straddle) ### Bull Put Spreads | Short | Long | Credit | Width | |---|---|---|---| | [Dec 18 '26 20.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00020000) | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00017500) | 1.95 | 2.50 | | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00017500) | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00015000) | 1.30 | 2.50 | | [Dec 18 '26 20.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00020000) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00015000) | 3.15 | 5.00 | | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00017500) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00015000) | 1.20 | 2.50 | All candidates: [Bull Put Spreads screener](https://www.optionistics.com/screener/bull-put-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=bullput) ### Bear Call Spreads | Short | Long | Credit | Width | |---|---|---|---| | [Nov 20 '26 12.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00012500) | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00017500) | 3.75 | 5.00 | | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00017500) | 1.90 | 2.50 | | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00015000) | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00017500) | 1.70 | 2.50 | | [Nov 20 '26 12.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00012500) | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | 1.85 | 2.50 | All candidates: [Bear Call Spreads screener](https://www.optionistics.com/screener/bear-call-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=bearcall) ### Bull Call Spreads | Short | Long | Debit | Width | |---|---|---|---| | [Dec 18 '26 20.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00020000) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | -1.85 | 5.00 | | [Dec 18 '26 22.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00022500) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | -2.15 | 7.50 | | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00017500) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | -1.30 | 2.50 | | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00017500) | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00015000) | -1.70 | 2.50 | All candidates: [Bull Call Spreads screener](https://www.optionistics.com/screener/bull-call-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=bullcall) ### Bear Put Spreads | Short | Long | Debit | Width | |---|---|---|---| | [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00010000) | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00017500) | -1.65 | 7.50 | | [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00010000) | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00015000) | -0.50 | 5.00 | | [Dec 18 '26 12.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00012500) | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00017500) | -1.78 | 5.00 | | [Mar 19 '27 12.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00012500) | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00017500) | -1.96 | 5.00 | All candidates: [Bear Put Spreads screener](https://www.optionistics.com/screener/bear-put-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=bearput) ### Calendar Call Spreads | Short | Long | Debit | Months | |---|---|---|---| | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00015000) | 0.10 | 1 | | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00015000) | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00015000) | -1.23 | 4 | | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00017500) | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319C00017500) | -0.93 | 3 | | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120C00017500) | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218C00017500) | -0.50 | 1 | All candidates: [Calendar Call Spreads screener](https://www.optionistics.com/screener/calendar-call-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=calendar) ### Calendar Put Spreads | Short | Long | Debit | Months | |---|---|---|---| | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00015000) | [Mar 19 '27 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00015000) | -0.70 | 4 | | [Nov 20 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00015000) | [Dec 18 '26 15.00](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00015000) | -0.15 | 1 | | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00017500) | [Mar 19 '27 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20270319P00017500) | -0.85 | 4 | | [Nov 20 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261120P00017500) | [Dec 18 '26 17.50](https://www.optionistics.com/quotes/option-prices.md?optsym=QNST%20%20261218P00017500) | -0.20 | 1 | All candidates: [Calendar Put Spreads screener](https://www.optionistics.com/screener/calendar-put-spreads/QNST.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/QNST.md?op=calendarp) ## More for QNST - [Quote](https://www.optionistics.com/quotes/stock-quotes/QNST.md) - [Option chain](https://www.optionistics.com/quotes/stock-option-chains/QNST.md) - [Price history](https://www.optionistics.com/quotes/stock-prices/QNST.md) - [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=QNST) - [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/QNST.md) - [Volatility skew](https://www.optionistics.com/screener/volatility-skew/QNST.md) - [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/QNST.md) - [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/QNST.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. Site map for AI agents: https://www.optionistics.com/llms.txt