# Quote for SPIR (SPIRE CORP)

> SPIR stock quote with implied and historical volatility, option volume and open interest, and the best option strategy candidates for SPIR.

Quote as of Nov 9, 2026 (end of day).

| Field | Value |
|---|---|
| Last | 9.46 |
| Change | +0.81 |
| Open | 8.69 |
| Previous | 8.65 |
| High | 9.60 |
| Low | 8.65 |
| Bid | - |
| Ask | - |
| Volume | 521,696 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | Dec 26, 2000 |
| Impl Vol | 80.3% |
| Hist Vol | 96.2% |
| Opt Volume | 303 |
| Open Int | 21,982 |

## Option strategies

The best candidates for SPIR 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 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | 2.40 | 0.67 | 7.67% | 0 | 1.48 |
| [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00008000) | 1.38 | 0.65 | 7.39% | 0 | 0.98 |
| [May 21 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270521C00008000) | 2.74 | 2.01 | 23.02% | 6 | 0.93 |
| [Jan 15 '27 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00007000) | 2.40 | 0.67 | 7.67% | 2 | 0.89 |

All candidates: [Covered Calls screener](https://www.optionistics.com/screener/covered-calls/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=covered)

### Straddles

| Call | Put | Price | ITM |
|---|---|---|---|
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00007000) | 2.55 | 1.73 |
| [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00008000) | [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00008000) | 1.78 | 0.73 |
| [May 21 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270521C00008000) | [May 21 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270521P00008000) | 4.12 | 0.73 |
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00010000) | [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | 2.07 | 1.27 |

All candidates: [Straddles screener](https://www.optionistics.com/screener/straddles/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=straddle)

### Bull Put Spreads

| Short | Long | Credit | Width |
|---|---|---|---|
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | [Nov 20 '26 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00009000) | 0.84 | 1.00 |
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00008000) | 1.30 | 2.00 |
| [Jan 15 '27 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115P00010000) | [Jan 15 '27 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115P00009000) | 0.85 | 1.00 |
| [Feb 19 '27 11.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219P00011000) | [Feb 19 '27 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219P00007000) | 2.53 | 4.00 |

All candidates: [Bull Put Spreads screener](https://www.optionistics.com/screener/bull-put-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=bullput)

### Bear Call Spreads

| Short | Long | Credit | Width |
|---|---|---|---|
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00010000) | 2.03 | 3.00 |
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Nov 20 '26 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00009000) | 1.70 | 2.00 |
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Nov 20 '26 11.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00011000) | 2.20 | 4.00 |
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00008000) | 1.03 | 1.00 |

All candidates: [Bear Call Spreads screener](https://www.optionistics.com/screener/bear-call-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=bearcall)

### Bull Call Spreads

| Short | Long | Debit | Width |
|---|---|---|---|
| [Jan 15 '27 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00009000) | [Jan 15 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00008000) | -0.41 | 1.00 |
| [Feb 19 '27 11.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219C00011000) | [Feb 19 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219C00008000) | -1.15 | 3.00 |
| [Jan 15 '27 11.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00011000) | [Jan 15 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00008000) | -1.15 | 3.00 |
| [Jan 15 '27 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00009000) | [Jan 15 '27 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00007000) | -1.11 | 2.00 |

All candidates: [Bull Call Spreads screener](https://www.optionistics.com/screener/bull-call-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=bullcall)

### Bear Put Spreads

| Short | Long | Debit | Width |
|---|---|---|---|
| [Nov 20 '26 6.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00006000) | [Nov 20 '26 11.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00011000) | -2.19 | 5.00 |
| [Nov 20 '26 6.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00006000) | [Nov 20 '26 9.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00009000) | -0.67 | 3.00 |
| [Nov 20 '26 6.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00006000) | [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00008000) | -0.21 | 2.00 |
| [Nov 20 '26 6.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00006000) | [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | -1.51 | 4.00 |

All candidates: [Bear Put Spreads screener](https://www.optionistics.com/screener/bear-put-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=bearput)

### Calendar Call Spreads

| Short | Long | Debit | Months |
|---|---|---|---|
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00007000) | [Jan 15 '27 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00007000) | 0.00 | 2 |
| [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00008000) | [Jan 15 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00008000) | -0.32 | 2 |
| [Nov 20 '26 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00008000) | [Feb 19 '27 8.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219C00008000) | -0.63 | 3 |
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120C00010000) | [Jan 15 '27 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270115C00010000) | -0.38 | 2 |

All candidates: [Calendar Call Spreads screener](https://www.optionistics.com/screener/calendar-call-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=calendar)

### Calendar Put Spreads

| Short | Long | Debit | Months |
|---|---|---|---|
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | [Dec 18 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261218P00010000) | 0.00 | 1 |
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | [May 21 '27 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270521P00010000) | -0.80 | 6 |
| [Nov 20 '26 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00007000) | [Feb 19 '27 7.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219P00007000) | -0.25 | 3 |
| [Nov 20 '26 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20261120P00010000) | [Feb 19 '27 10.00](https://www.optionistics.com/quotes/option-prices.md?optsym=SPIR%20%20270219P00010000) | -0.45 | 3 |

All candidates: [Calendar Put Spreads screener](https://www.optionistics.com/screener/calendar-put-spreads/SPIR.md) · [top 40](https://www.optionistics.com/quotes/stock-quotes/SPIR.md?op=calendarp)

## More for SPIR

- [Quote](https://www.optionistics.com/quotes/stock-quotes/SPIR.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/SPIR.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/SPIR.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=SPIR)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/SPIR.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/SPIR.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/SPIR.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/SPIR.md)

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