# Calendar Put Spreads Screener — CRCL > Screen CRCL options for calendar put spreads using price, volume, moneyness, expiration, and volatility filters. Data as of Oct 23, 2026 (end of day). **Data is delayed**: the latest session is Nov 13, 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 | |---|---|---|---|---|---|---|---|---|---|---|---|---| | CRCL | 85.91 | [01-15 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270115P00085000) | 0.703 | 11.55 | 3 | [03-19 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270319P00085000) | 0.720 | 14.05 | 0 | -2.50 | 0.00 | 0.02 | | CRCL | 85.91 | [04-16 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270416P00085000) | 0.706 | 16.20 | 1 | [06-17 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270617P00085000) | 0.707 | 16.85 | 0 | -0.65 | 0.00 | 0.00 | | CRCL | 85.91 | [10-30 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261030P00085000) | 0.792 | 3.45 | 392 | [12-18 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261218P00085000) | 0.783 | 9.35 | 15 | -5.90 | 0.00 | -0.01 | | CRCL | 85.91 | [10-30 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261030P00085000) | 0.792 | 3.45 | 392 | [12-04 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00085000) | 0.762 | 7.85 | 10 | -4.40 | 0.00 | -0.03 | | CRCL | 85.91 | [10-30 87.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261030P00087000) | 0.797 | 4.55 | 69 | [12-04 87.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00087000) | 0.758 | 8.90 | 0 | -4.35 | 0.00 | -0.04 | | CRCL | 85.91 | [10-30 86.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261030P00086000) | 0.802 | 3.95 | 795 | [12-04 86.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00086000) | 0.760 | 7.45 | 0 | -3.50 | 0.00 | -0.04 | | CRCL | 85.91 | [11-27 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261127P00085000) | 0.823 | 8.40 | 28 | [01-15 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270115P00085000) | 0.703 | 10.80 | 3 | -2.40 | 0.00 | -0.12 | | CRCL | 85.91 | [10-23 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261023P00085000) | 0.915 | 0.07 | 1,486 | [12-18 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261218P00085000) | 0.783 | 9.35 | 15 | -9.28 | 0.00 | -0.13 | | CRCL | 85.91 | [11-20 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261120P00085000) | 0.838 | 7.70 | 33 | [01-15 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270115P00085000) | 0.703 | 10.80 | 3 | -3.10 | 0.00 | -0.14 | | CRCL | 85.91 | [11-13 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261113P00085000) | 0.845 | 7.10 | 18 | [01-15 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270115P00085000) | 0.703 | 10.80 | 3 | -3.70 | 0.00 | -0.14 | | CRCL | 85.91 | [10-23 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261023P00085000) | 0.915 | 0.07 | 1,486 | [12-04 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00085000) | 0.762 | 7.85 | 10 | -7.78 | 0.00 | -0.15 | | CRCL | 85.91 | [10-23 86.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261023P00086000) | 0.915 | 1.00 | 1,364 | [12-04 86.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00086000) | 0.760 | 7.45 | 0 | -6.45 | 0.00 | -0.16 | | CRCL | 85.91 | [10-23 87.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261023P00087000) | 0.915 | 1.79 | 1,270 | [12-04 87.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261204P00087000) | 0.758 | 8.90 | 0 | -7.11 | 0.00 | -0.16 | | CRCL | 85.91 | [11-06 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20261106P00085000) | 0.944 | 6.05 | 6 | [01-15 85.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRCL%20%20270115P00085000) | 0.703 | 10.80 | 3 | -4.75 | 0.00 | -0.24 | ## Other strategies - [Expensive Calls](https://www.optionistics.com/screener/covered-calls/CRCL.md) - [Expensive Puts](https://www.optionistics.com/screener/covered-puts/CRCL.md) - [Cheap Calls](https://www.optionistics.com/screener/cheap-calls/CRCL.md) - [Cheap Puts](https://www.optionistics.com/screener/cheap-puts/CRCL.md) - [Short Straddles](https://www.optionistics.com/screener/straddles/CRCL.md) - [Long Straddles](https://www.optionistics.com/screener/long-straddles/CRCL.md) - [Short Strangles](https://www.optionistics.com/screener/strangles/CRCL.md) - [Long Strangles](https://www.optionistics.com/screener/long-strangles/CRCL.md) - [Bull Call Spreads](https://www.optionistics.com/screener/bull-call-spreads/CRCL.md) - [Bear Call Spreads](https://www.optionistics.com/screener/bear-call-spreads/CRCL.md) - [Bull Put Spreads](https://www.optionistics.com/screener/bull-put-spreads/CRCL.md) - [Bear Put Spreads](https://www.optionistics.com/screener/bear-put-spreads/CRCL.md) - [Calendar Call Spreads](https://www.optionistics.com/screener/calendar-call-spreads/CRCL.md) - [Diagonal Call Spreads](https://www.optionistics.com/screener/diagonal-call-spreads/CRCL.md) - [Diagonal Put Spreads](https://www.optionistics.com/screener/diagonal-put-spreads/CRCL.md) --- From [Optionistics](https://www.optionistics.com), options analytics since 2005. 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