# Bull Call Spreads Screener — CRWD

> Screen CRWD options for bull call 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, spreadratio), `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 | Premium | Spread | Spread Ratio | Net IVol |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CRWD | 227.37 | [10-23 230.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00230000) | 0.593 | 3.95 | 436 | [10-23 232.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00232500) | 0.598 | 2.75 | 354 | 1.20 | 2.50 | 2.08 | 0.01 |
| CRWD | 227.37 | [10-23 225.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00225000) | 0.614 | 6.50 | 135 | [10-23 227.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00227500) | 0.610 | 4.80 | 205 | 1.70 | 2.50 | 1.47 | -0.01 |
| CRWD | 227.37 | [10-30 225.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261030C00225000) | 0.579 | 11.10 | 63 | [10-30 227.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261030C00227500) | 0.570 | 7.30 | 45 | 3.80 | 2.50 | 0.66 | -0.01 |
| CRWD | 227.37 | [10-30 230.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261030C00230000) | 0.567 | 7.40 | 106 | [10-30 232.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261030C00232500) | 0.558 | 6.00 | 68 | 1.40 | 2.50 | 1.79 | -0.01 |
| CRWD | 227.37 | [12-18 222.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261218C00222500) | 0.623 | 25.90 | 1 | [12-18 225.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261218C00225000) | 0.607 | 23.05 | 355 | 2.85 | 2.50 | 0.88 | -0.02 |
| CRWD | 227.37 | [10-23 227.50](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00227500) | 0.610 | 5.10 | 205 | [10-23 230.00](https://www.optionistics.com/quotes/option-prices.md?optsym=CRWD%20%20261023C00230000) | 0.593 | 3.65 | 436 | 1.45 | 2.50 | 1.72 | -0.02 |

## Other strategies

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

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