# Calendar Put Spreads Screener — RNG

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

Data as of Oct 19, 2026 (end of day). **Data is delayed**: the latest session is Nov 9, 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RNG | 79.19 | [11-20 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261120P00080000) | 0.735 | 7.70 | 1 | [01-15 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20270115P00080000) | 0.582 | 8.20 | 0 | -0.50 | 0.00 | -0.15 |
| RNG | 79.19 | [11-13 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261113P00080000) | 0.914 | 8.00 | 0 | [01-15 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20270115P00080000) | 0.582 | 8.20 | 0 | -0.20 | 0.00 | -0.33 |
| RNG | 79.19 | [10-30 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261030P00080000) | 1.057 | 6.40 | 0 | [12-18 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261218P00080000) | 0.657 | 7.70 | 0 | -1.30 | 0.00 | -0.40 |
| RNG | 79.19 | [10-23 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261023P00080000) | 1.465 | 5.90 | 3 | [12-18 80.00](https://www.optionistics.com/quotes/option-prices.md?optsym=RNG%20%20%20261218P00080000) | 0.657 | 7.70 | 0 | -1.80 | 0.00 | -0.81 |

## Other strategies

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

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