Castle Biosciences, Inc. (CSTL)
$34.42+2.11%Close
SELLRECOVERY · day 86
Key stats
Short interest · FINRA settlement 2026-09-30
- Market cap
- $1.0B
- Beta
- 0.94
- P/E (TTM)
- -50.58
- Short % float
- 7.46%
- Days to cover
- 4.8
- SI change
- +5.3%
- 1W
- -3.21%
- 1M
- +6.50%
- vs SPY 1W
- -4.37%
- vs SPY 1M
- +3.51%
Industry peers
FMP comparable companies · ranked by market cap
Prediction markets
Kalshi · Polymarket · … linked
Loading markets…
Company news
FAQ
- What is LOPJLB’s current signal on CSTL?
- LOPJLB’s latest quantitative signal on Castle Biosciences, Inc. (CSTL) is SELL in a RECOVERY regime. Signals are updated daily.
- What market regime is CSTL in?
- Castle Biosciences, Inc. (CSTL) is currently classified in the RECOVERY HMM market regime on LOPJLB.
- What does Castle Biosciences, Inc. (CSTL) do?
- Castle Biosciences, Inc. functions as a commercial-stage diagnostics firm, with its primary objective being the provision of both diagnostic and prognostic testing services, specifically targeting various dermatological cancers. Their flagship product, DecisionDx-Melanoma, represents an advanced multi-gene expression profile (GEP) assay engineered to assess the probability of metastasis in pati…