Stock screener

CSTL

Conviction 22HealthcareScan · Thu, Jun 25, 2026
CSTL$22.88+3.41%
ResistanceSupportVol 14Insider sell
63 bars
4
4
4
4
6
Vol MA14 329.43K
Mar 26Apr 14May 1May 19Jun 8Jun 25
CASTLE BIOSCIENCES INCSERVICES-MEDICAL LABORATORIESwww.castlebiosciences.com ↗
Price22.88
Change+3.41%
Gap+2.06%
Rel volume0.78×
Avg volume342.62K
Avg $ vol7.21M
SMA 2021.05
SMA 5021.79
SMA 20028.68
Price vs 50+5.00%
Price vs 200-20.23%
MA stackmixed
50/200 cross—
Supertrendup · 19.77
RSI (14)61
MACD hist0.29
MACD cross—
Stoch %K / %D99 / 88
ADX (14)12
+DI / −DI28 / 18
RSI divergence—
MACD divergence—
ATR %+4.30%
ADR %4.23%
52w high43.04
52w low14.65
From 52w high-46.85%
Above 52w low+56.14%
New 52w highNo
SqueezeFired
Bollinger width13.71%
%B1.13
Donchian pos98.97%
Donchian high22.91
Donchian low19.51
AVWAP (52w high)25.86
vs AVWAP high-11.54%
AVWAP (52w low)27.39
vs AVWAP low-16.47%
OBV trendFlat
Chaikin MF (20)0.10
Today vs 20d0.78×
Avg vol (14d)329.43K
Avg vol (20d)342.62K
Avg $ vol (20d)7.21M
Market cap693.8M
RS 3m (vs SPY)-25.00%
RS 6m (vs SPY)-51.65%
RS line new highNo
Trend template3/8
Technical rank40.2
1 week+12.96%
1 month+16.18%
3 months-9.48%
6 months-44.73%
1 year+19.39%
YTD-40.65%
P/E-28.72
P/B1.50
P/S2.02
P/FCF24.49
EPS-0.8300
Div yield—
ROE-5.24%
ROA-4.41%
Debt/Eq0.02
Current6.75
EV/EBITDA-313.93
Gross margin15.39%
Net margin-7.02%
Rev growth3.66%
EPS growth-232.41%
Price target42.43
Target upside85.49%
Analyst ratingBuy
Institutional98.76%
Ent. value640.1M
Revenue83.68M
Net income-14.52M
Gross profit19.79M
Free cash flow28.33M
IndustrySERVICES-MEDICAL LABORATORIES
ExchangeNasdaq
Shares out30.33M
Employees942
ListedThu, Jul 25, 2019
Free float28.32M
Float %93.5%
Short interest1.48M
Days to cover3.8d
Short volume23.4%
Squeeze score29 / 100
Next earningsMon, Aug 3, 2026 (39d)
EPS forecast−$0.38 · 1 est
Last EPS vs est−$0.49 vs −$0.56
Last surprise+12.5% beat
Setup gradeD
Conviction22 / 100
Pattern quality—
Tech rank40.2 / 100
Group rank50 / 100
Status laneNo active setup
Setup direction—
Pattern family
Resistance23.94
Support18.02
Days since event—
Candle confirm—
News sentiment—

Financials as of Tue, Mar 31, 2026 · quarterly.

Congress activity

Disclosed STOCK Act trades in CSTL

All disclosures →
No recent disclosed trades by Congress in CSTL. STOCK Act filings can lag the trade by up to 45 days.

Insider activity

SEC Form 4 transactions in CSTL · 1 buy · 9 sells

InsiderSideShares
Oelschlager Kristen M
Chief Operating Officer · Common Stock · 2026-06-16
Sell8.59K
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-15
Sell1.36K
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Stock option (right to buy) · 2026-06-15
Exercise550
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-15
Exercise550
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-15
Sell550
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-15
Sell1.15K
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-15
Sell278
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-01
Sell6.21K
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Common Stock · 2026-06-01
Sell278
MAETZOLD DEREK J
Pres. & Chief Exec. Officer · Stock option (right to buy) · 2026-06-01
Exercise204

SEC filings

EDGAR filings in CSTL · 2 recent

EDGAR →

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