CSTL (Castle Biosciences, Inc. Common Stock)
Iron Condor Setups
Iron condor opportunities for CSTL based on the same scoring engine used in the Iron Condor Screener: breach rate, average straddle, IV rank, IV premium, and beta-adjusted scoring. Updated every 5 minutes during market hours.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
CSTL doesn't currently meet the default iron-condor screening criteria
(breach rate ≤ 40%, avg straddle ≥ $10). Try the
full Iron Condor Screener with
relaxed filters, or check CSTL's
expected-move history
to understand its volatility regime.
CSTL IV Rank — Last 30 Days
| Date | IV Rank |
|---|---|
| 20260813 | 34% |
| 20260812 | 25% |
| 20260811 | 23% |
| 20260810 | 27% |
| 20260806 | 28% |
| 20260805 | 57% |
| 20260804 | 35% |
| 20260803 | 40% |
| 20260731 | 39% |
| 20260730 | 28% |
| 20260729 | 35% |
| 20260728 | 26% |
| 20260727 | 24% |
| 20260724 | 27% |
| 20260723 | 14% |
| 20260722 | 5% |
| 20260721 | 17% |
| 20260720 | 14% |
| 20260716 | 3% |
| 20260715 | 3% |
| 20260714 | 0% |
| 20260713 | 7% |
| 20260710 | 7% |
| 20260709 | 0% |
| 20260708 | 5% |
| 20260707 | 3% |
| 20260706 | 0% |
| 20260702 | 100% |
| 20260701 | 79% |
| 20260630 | 59% |