# Calendar Put Spreads Screener — PFF

> Screen PFF options for calendar put spreads using price, volume, moneyness, expiration, and volatility filters.

Data as of Oct 20, 2026 (end of day). **Data is delayed**: the latest session is Nov 10, 2026. [Subscribe](https://www.optionistics.com/subscribe) to get the latest end-of-day data.

Page 1, 100 rows per page. Filters: stock price 2 to 100,000, stock volume 1 to any, option volume 0 to any, moneyness -2 to 2 strikes.

Change them with query parameters: `page`, `sortby` (ivoldiff), `direction` (asc, desc), `pxmin`/`pxmax` (stock price), `svmin`/`svmax` (stock volume), `ovmin`/`ovmax` (option volume), `mnmin`/`mnmax` (moneyness in strikes, -7 to 7), `expmin`/`expmax` (YYYY-MM), `nodups` (1, 0), `date` (an earlier session). Ivol columns are decimals (0.25 = 25%).

| Stock | Stock Price | Leg 1 | IVol 1 | Price 1 | Volume 1 | Leg 2 | IVol 2 | Price 2 | Volume 2 | Net Debit | Spread Ratio | Net IVol |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PFF | 28.87 | [11-20 30.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20261120P00030000) | 0.110 | 1.35 | 0 | [01-15 30.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20270115P00030000) | 0.121 | 1.25 | 0 | 0.10 | 0.00 | 0.01 |
| PFF | 28.87 | [11-20 29.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20261120P00029000) | 0.115 | 0.65 | 10 | [01-15 29.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20270115P00029000) | 0.122 | 0.55 | 0 | 0.10 | 0.00 | 0.01 |
| PFF | 28.87 | [11-20 28.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20261120P00028000) | 0.178 | 0.30 | 22 | [01-15 28.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20270115P00028000) | 0.171 | 0.45 | 238 | -0.15 | 0.00 | -0.01 |
| PFF | 28.87 | [11-20 27.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20261120P00027000) | 0.211 | 0.15 | 19 | [01-15 27.00](https://www.optionistics.com/quotes/option-prices.md?optsym=PFF%20%20%20270115P00027000) | 0.192 | 0.30 | 18 | -0.15 | 0.00 | -0.02 |

## Other strategies

- [Expensive Calls](https://www.optionistics.com/screener/covered-calls/PFF.md)
- [Expensive Puts](https://www.optionistics.com/screener/covered-puts/PFF.md)
- [Cheap Calls](https://www.optionistics.com/screener/cheap-calls/PFF.md)
- [Cheap Puts](https://www.optionistics.com/screener/cheap-puts/PFF.md)
- [Short Straddles](https://www.optionistics.com/screener/straddles/PFF.md)
- [Long Straddles](https://www.optionistics.com/screener/long-straddles/PFF.md)
- [Short Strangles](https://www.optionistics.com/screener/strangles/PFF.md)
- [Long Strangles](https://www.optionistics.com/screener/long-strangles/PFF.md)
- [Bull Call Spreads](https://www.optionistics.com/screener/bull-call-spreads/PFF.md)
- [Bear Call Spreads](https://www.optionistics.com/screener/bear-call-spreads/PFF.md)
- [Bull Put Spreads](https://www.optionistics.com/screener/bull-put-spreads/PFF.md)
- [Bear Put Spreads](https://www.optionistics.com/screener/bear-put-spreads/PFF.md)
- [Calendar Call Spreads](https://www.optionistics.com/screener/calendar-call-spreads/PFF.md)
- [Diagonal Call Spreads](https://www.optionistics.com/screener/diagonal-call-spreads/PFF.md)
- [Diagonal Put Spreads](https://www.optionistics.com/screener/diagonal-put-spreads/PFF.md)

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