CASTLE BIOSCIENCES INC

NASDAQ: CSTL (Castle Biosciences, Inc.)

Last update: 14 Jun, 2:09AM

20.70

-0.31 (-1.48%)

Previous Close 21.01
Open 21.06
Volume 151,783
Avg. Volume (3M) 374,276
Market Cap 627,830,016
Price / Sales 1.81
Price / Book 1.38
52 Weeks Range
14.59 (-29%) — 44.28 (113%)
Earnings Date 3 Aug 2026
Profit Margin -1.46%
Operating Margin (TTM) -31.74%
Diluted EPS (TTM) -0.190
Quarterly Revenue Growth (YOY) 20.60%
Total Debt/Equity (MRQ) 5.87%
Current Ratio (MRQ) 9.37
Operating Cash Flow (TTM) 65.67 M
Levered Free Cash Flow (TTM) 44.64 M
Return on Assets (TTM) -1.80%
Return on Equity (TTM) -1.20%

Market Trend

Short Term Medium Term
Industry Diagnostics & Research (US) Mixed Bullish
Diagnostics & Research (Global) Mixed Bullish
Stock Castle Biosciences, Inc. Bearish Bullish

AIStockmoo Score

-0.7
Analyst Consensus -2.0
Insider Activity -4.0
Price Volatility -2.0
Technical Moving Averages 2.5
Technical Oscillators 2.0
Average -0.70

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Castle Biosciences Inc is a commercial-stage dermatological cancer company. It is focused on providing physicians and their patients with personalized, clinically actionable genomic information to make more accurate treatment decisions. The product portfolio of the company includes Cutaneous Melanoma, DecisionDx-Melanoma, DecisionDx-CMSeq, and DecisionDx-PRAME among others.

Sector Healthcare
Industry Diagnostics & Research
Investment Style Small Core
% Held by Insiders 2.98%
% Held by Institutions 93.02%

No data within this time range.

Name Avg. Buy ($) Avg. Sell ($) Net Quantity Net Value ($)
MAETZOLD DEREK J - 20.66 -4,172 -86,194
OELSCHLAGER KRISTEN M - 20.46 -8,587 -175,690
Aggregate Net Quantity -12,759
Aggregate Net Value ($) -261,884
Aggregate Avg. Buy ($) -
Aggregate Avg. Sell ($) 20.59
Name Holder Date Type Quantity Price Value ($)
OELSCHLAGER KRISTEN M Officer 16 Jun 2026 Automatic sell (-) 8,587 20.46 175,690
MAETZOLD DEREK J Officer 15 Jun 2026 Automatic sell (-) 550 20.66 11,363
MAETZOLD DEREK J Officer 15 Jun 2026 Automatic sell (-) 3,622 20.66 74,831
MAETZOLD DEREK J Officer 15 Jun 2026 Option execute 550 - -

The support, resistance and trendline levels presented has been generated by an artificial intelligence (AI) model and should be interpreted with caution.

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Risk Profile

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Margin of Safety (EP)
Partial Profit (TP1)
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52W Range
 
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All alert prices are within 52 weeks price range

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