CSTL Technical Analysis & Stock Price Forecast

Technical Sentiment

Overall Consensus

Sell

Buy

Technical Analysis Consensus

Sell

Buy

Moving Average Consensus

Sell

Buy

Castle Biosciences Inc (CSTL.O) Moving Averages Convergence Divergence (MACD) indicator is -1.135, suggesting CSTL.O is Neutral.

Castle Biosciences Inc (CSTL.O) 20-Day simple moving average is 39.443, while Castle Biosciences Inc (CSTL.O) share price is $32.75, making it Sell.

Castle Biosciences Inc (CSTL.O) 60-Day simple moving average is 38.674, while Castle Biosciences Inc (CSTL.O) share price is $32.75, making it Sell.

Technical Analysis for CSTL

Technical Sentiment Analysis for Castle Biosciences Inc (CSTL) As of 2026-02-06, Castle Biosciences Inc (CSTL) is exhibiting a Neutral technical sentiment. Our proprietary analysis, which aggregates 15 technical signals, shows that 7 indicators are flashing buy, while 8 are indicating sell.

Momentum Indicators: RSI, MACD & Overbought/Oversold Status Currently, the Relative Strength Index (RSI) for CSTL stands at 25.913, which suggests a Buy condition. Meanwhile, the MACD (12, 26) indicator is at -1.135, providing a Sell signal for short-term momentum. Other oscillators like the Stochastic Oscillator at 4.765 and the Commodity Channel Index (CCI) at -258.596 further confirm a -9.49 outlook for the stock.

Support, Resistance & Moving Averages From a structural perspective, CSTL is trading above its 60-day moving average of $38.674 and above its 200-day long-term moving average of $25.984. Key price levels to watch include the immediate resistance at $44.472 and strong support at $31.827. A break above $44.472 could signal a bull continuation, while falling below $31.827 may test the next Fibonacci floor at $25.409.

Castle Biosciences Inc (CSTL) Support & Resistance Level

Name	S3	S2	S1	Pivot Points	R1	R2	R3
Classic	19.182	25.409	31.827	38.054	44.472	50.699	57.117
Fibonacci	25.409	30.239	33.223	38.054	42.884	45.868	50.699

Castle Biosciences Inc (CSTL) Technical Indicators

2026-02-06

Name	Value
RSI_14	25.913
STOCHk_14_3_3	4.765
STOCHd_14_3_3	7.702
CCI_20	-258.596
AO_5_34	-3.103
MOM_10	-9.49
MACD_12_26_9	-1.135

Castle Biosciences Inc (CSTL) Relative Strength Index (RSI) is 25.913, creating a Buy signal.

Castle Biosciences Inc (CSTL) Stochastic Oscillator is 4.765, creating a Buy signal.

Castle Biosciences Inc (CSTL) Stochastic RSI is 7.702, creating a Buy signal.

Castle Biosciences Inc (CSTL) Commodity Channel Index (CCI) is -258.596, creating a Buy signal.

Castle Biosciences Inc (CSTL) Awesome Oscillator is -3.103, creating a Sell signal.

Castle Biosciences Inc (CSTL) Momentum is -9.49, creating a Sell signal.

Castle Biosciences Inc (CSTL) MACD is -1.135, creating a Sell signal.

Castle Biosciences Inc (CSTL) Moving Average

2026-02-06

Period	Simple	Signal
MA_5	35.704	Sell
MA_10	38.246	Sell
MA_20	39.443	Sell
MA_60	38.674	Sell
MA_200	25.984	Buy
MA_250	25.165	Buy

Castle Biosciences Inc (CSTL) 5-Day simple moving average is 35.704, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Sell.

Castle Biosciences Inc (CSTL) 10-Day simple moving average is 38.246, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Sell.

Castle Biosciences Inc (CSTL) 20-Day simple moving average is 39.443, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Sell.

Castle Biosciences Inc (CSTL) 60-Day simple moving average is 38.674, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Sell.

Castle Biosciences Inc (CSTL) 200-Day simple moving average is 25.984, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Buy.

Castle Biosciences Inc (CSTL) 250-Day simple moving average is 25.165, while Castle Biosciences Inc (CSTL) share price is $32.75, making it a Buy.

People Also Watch

Frequently Asked Questions

What is the current technical consensus for CSTL?

The overall technical consensus for Castle Biosciences Inc (CSTL) is currently neutral. This rating is derived from a combined analysis of moving averages and oscillators, currently showing 5 buy signals and 4 sell signals.

What are the key support and resistance levels for Castle Biosciences Inc (CSTL) today?

Based on pivot point calculations, Castle Biosciences Inc (CSTL) has an immediate support level at 31.827 and a major resistance level at 44.472. Traders also monitor the pivot point at 38.054 to determine the intraday trend direction.

Is Castle Biosciences Inc (CSTL) overbought or oversold based on the RSI?

The Relative Strength Index (RSI) for Castle Biosciences Inc (CSTL) is currently 25.913. This indicates that the stock is in oversold territory (typically, a value below 30 is oversold and above 70 is overbought).

What signal is the MACD providing for Castle Biosciences Inc (CSTL)?

Castle Biosciences Inc (CSTL) Moving Averages Convergence Divergence (MACD) indicator is -1.135, suggesting CSTL is neutral. This indicator helps identify potential trend reversals or momentum shifts for Castle Biosciences Inc.

How is Castle Biosciences Inc (CSTL) performing relative to its 200-day moving average?

Castle Biosciences Inc (CSTL)is currently trading at $32.75, which is above its 200-day simple moving average of 25.984. Trading above the 200-day MA is often used by investors to determine the long-term bullish or bearish trend.