# Calendar Call Spreads Screener — UNP

> Screen UNP options for calendar call 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UNP | 287.01 | [12-18 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00285000) | 0.258 | 15.30 | 12 | [02-19 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270219C00285000) | 0.279 | 17.40 | 0 | -2.10 | 0.00 | 0.02 |
| UNP | 287.01 | [03-19 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270319C00290000) | 0.246 | 19.30 | 3 | [05-21 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270521C00290000) | 0.257 | 21.50 | 0 | -2.20 | 0.00 | 0.01 |
| UNP | 287.01 | [01-15 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270115C00290000) | 0.247 | 14.20 | 0 | [03-19 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270319C00290000) | 0.246 | 17.00 | 3 | -2.80 | 0.00 | 0.00 |
| UNP | 287.01 | [12-18 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00290000) | 0.259 | 12.00 | 2 | [02-19 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270219C00290000) | 0.257 | 15.00 | 0 | -3.00 | 0.00 | 0.00 |
| UNP | 287.01 | [11-27 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261127C00290000) | 0.269 | 10.00 | 0 | [01-15 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270115C00290000) | 0.247 | 11.10 | 0 | -1.10 | 0.00 | -0.02 |
| UNP | 287.01 | [11-20 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261120C00290000) | 0.277 | 8.30 | 23 | [01-15 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270115C00290000) | 0.247 | 11.10 | 0 | -2.80 | 0.00 | -0.03 |
| UNP | 287.01 | [11-06 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261106C00290000) | 0.333 | 7.30 | 1 | [01-15 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20270115C00290000) | 0.247 | 11.10 | 0 | -3.80 | 0.00 | -0.09 |
| UNP | 287.01 | [10-30 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261030C00290000) | 0.355 | 6.70 | 4 | [12-18 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00290000) | 0.259 | 10.40 | 2 | -3.70 | 0.00 | -0.10 |
| UNP | 287.01 | [10-30 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261030C00285000) | 0.371 | 9.10 | 0 | [12-18 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00285000) | 0.258 | 11.90 | 12 | -2.80 | 0.00 | -0.11 |
| UNP | 287.01 | [10-23 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261023C00290000) | 0.504 | 5.70 | 5 | [12-18 290.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00290000) | 0.259 | 10.40 | 2 | -4.70 | 0.00 | -0.25 |
| UNP | 287.01 | [10-23 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261023C00285000) | 0.519 | 7.50 | 21 | [12-18 285.00](https://www.optionistics.com/quotes/option-prices.md?optsym=UNP%20%20%20261218C00285000) | 0.258 | 11.90 | 12 | -4.40 | 0.00 | -0.26 |

## Other strategies

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

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