Castle Biosciences Inc. (CSTL)
Castle Biosciences Max Pain By Strike
CSTL trades at $22.75, 13.8% above the near-term max pain of $20 expiring Sep 19, 2025 (7 days). Expect downward pressure as dealers benefit from price declining toward max pain. Max pain is rising across expirations ($15-$350), reflecting growing call interest at higher strikes. High dispersion in max pain levels suggests competing forces and potential volatility.
Castle Biosciences Max Pain By Expiry
Max pain for CSTL shows an upward trend from 15 to 350, suggesting bullish positioning in longer-dated options. The 394% spread signals divergent expectations across timeframes. Most levels below 22.75 may cap rallies. Weekly expirations influence price 2-3 days before expiry; monthlies throughout their final week.
Max Pain Table
| Expiration Date | Max Pain | Max Pain vs Current Price |
|---|---|---|
| Sep 19, 2025 | 20 | -2.75 (-12.09%) |
| Oct 17, 2025 | 17.5 | -5.25 (-23.08%) |
| Dec 19, 2025 | 350 | 327.25 (1438.46%) |
| Jan 16, 2026 | 15 | -7.75 (-34.07%) |
| Apr 17, 2026 | 22.5 | -0.25 (-1.10%) |