# Calendar Put Spreads Screener — ASX

> Screen ASX 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ASX | 40.80 | [01-15 45.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00045000) | 0.507 | 7.00 | 0 | [03-19 45.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270319P00045000) | 0.536 | 7.50 | 0 | -0.50 | 0.00 | 0.03 |
| ASX | 40.80 | [01-15 40.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00040000) | 0.512 | 4.00 | 22 | [03-19 40.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270319P00040000) | 0.527 | 4.70 | 0 | -0.70 | 0.00 | 0.01 |
| ASX | 40.80 | [01-15 42.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00042500) | 0.536 | 5.40 | 0 | [03-19 42.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270319P00042500) | 0.520 | 6.00 | 0 | -0.60 | 0.00 | -0.02 |
| ASX | 40.80 | [11-20 42.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20261120P00042500) | 0.565 | 3.90 | 1,261 | [01-15 42.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00042500) | 0.536 | 4.80 | 0 | -0.90 | 0.00 | -0.03 |
| ASX | 40.80 | [01-15 37.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00037500) | 0.568 | 2.90 | 16 | [03-19 37.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270319P00037500) | 0.534 | 3.50 | 2 | -0.60 | 0.00 | -0.03 |
| ASX | 40.80 | [11-20 37.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20261120P00037500) | 0.607 | 1.55 | 106 | [01-15 37.50](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00037500) | 0.568 | 2.35 | 16 | -0.80 | 0.00 | -0.04 |
| ASX | 40.80 | [11-20 40.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20261120P00040000) | 0.574 | 2.45 | 41 | [01-15 40.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00040000) | 0.512 | 3.50 | 22 | -1.05 | 0.00 | -0.06 |
| ASX | 40.80 | [11-20 45.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20261120P00045000) | 0.594 | 5.80 | 6 | [01-15 45.00](https://www.optionistics.com/quotes/option-prices.md?optsym=ASX%20%20%20270115P00045000) | 0.507 | 6.20 | 0 | -0.40 | 0.00 | -0.09 |

## Other strategies

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

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