
Stock Trend Analysis Report
Prepared for you on Wednesday, July 30, 2025.
Castle Biosciences, Inc. - Common stock (NASDAQ:CSTL)
Long-Term Downtrend (-90) - CSTL is in a strong downtrend that is likely to continue. While CSTL is showing intraday strength, it remains in the confines of a bearish trend. Traders should use caution and set stops.
Is it time to buy, sell, or avoid CSTL?
MarketClub looks at technical strength and momentum to determine if the timing is right for CSTL.
Learn more about the Trade Triangles and how we make technical analysis as easy as buy and sell.
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MarketClub’s Trade Triangles for CSTL
The long-term trend has been DOWN since Dec 18th, 2024 at 27.2400
The intermediate-term trend has been DOWN since Jul 17th, 2025 at 18.1837
The short-term trend has been DOWN since Jul 7th, 2025 at 20.0000
Smart Scan Analysis for CSTL
Based on our trend formula, CSTL is rated as a -90 on a scale from -100 (Strong Downtrend) to +100 (Strong Uptrend).

Open | High | Low | Price | Change |
---|---|---|---|---|
16.32 | 16.34 | 16.01 | 16.23 | -0.10 |
Prev. Close | Volume | Bid | Ask | Time |
16.23 | 175328 | 2025-07-29 15:59:53 |
52wk High | 35.84 | 52wk High Date | 2024-11-05 |
52wk Low | 15.45 | 52wk Low Date | 2025-05-28 |
Average Volume | 423,502 | Shares Outstanding | 28,872 |
Market Cap | 384M | Assets | 501,715,000M |
Liabilities | 61,409,000M | P/E Ratio | 89.2857 |