CSTL
Price
$34.96
Change
-$3.98 (-10.22%)
Updated
Feb 4 closing price
Capitalization
1.02B
27 days until earnings call
Intraday BUY SELL Signals
IMDX
Price
$6.64
Change
-$0.05 (-0.75%)
Updated
Feb 4 closing price
Capitalization
190.33M
Intraday BUY SELL Signals
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CSTL vs IMDX

Header iconCSTL vs IMDX Comparison
Open Charts CSTL vs IMDXBanner chart's image
Castle Biosciences
Price$34.96
Change-$3.98 (-10.22%)
Volume$668.32K
Capitalization1.02B
Insight Molecular Diagnostics
Price$6.64
Change-$0.05 (-0.75%)
Volume$10.96K
Capitalization190.33M
CSTL vs IMDX Comparison Chart in %
CSTL
Daily Signal:
Gain/Loss:
IMDX
Daily Signal:
Gain/Loss:
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VS
CSTL vs. IMDX commentary
Feb 05, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is CSTL is a Hold and IMDX is a StrongBuy.

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COMPARISON
Comparison
Feb 05, 2026
Stock price -- (CSTL: $34.96 vs. IMDX: $6.64)
Brand notoriety: CSTL and IMDX are both not notable
Both companies represent the Medical Specialties industry
Current volume relative to the 65-day Moving Average: CSTL: 177% vs. IMDX: 33%
Market capitalization -- CSTL: $1.02B vs. IMDX: $190.33M
CSTL [@Medical Specialties] is valued at $1.02B. IMDX’s [@Medical Specialties] market capitalization is $190.33M. The market cap for tickers in the [@Medical Specialties] industry ranges from $3.82T to $0. The average market capitalization across the [@Medical Specialties] industry is $12.13B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

CSTL’s FA Score shows that 0 FA rating(s) are green whileIMDX’s FA Score has 0 green FA rating(s).

  • CSTL’s FA Score: 0 green, 5 red.
  • IMDX’s FA Score: 0 green, 5 red.
According to our system of comparison, CSTL is a better buy in the long-term than IMDX.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

CSTL’s TA Score shows that 5 TA indicator(s) are bullish while IMDX’s TA Score has 6 bullish TA indicator(s).

  • CSTL’s TA Score: 5 bullish, 4 bearish.
  • IMDX’s TA Score: 6 bullish, 4 bearish.
According to our system of comparison, IMDX is a better buy in the short-term than CSTL.

Price Growth

CSTL (@Medical Specialties) experienced а -11.52% price change this week, while IMDX (@Medical Specialties) price change was -3.49% for the same time period.

The average weekly price growth across all stocks in the @Medical Specialties industry was -3.97%. For the same industry, the average monthly price growth was -0.06%, and the average quarterly price growth was +20.79%.

Reported Earning Dates

CSTL is expected to report earnings on Mar 04, 2026.

Industries' Descriptions

@Medical Specialties (-3.97% weekly)

Medical specialties are companies that make equipment used by the health care industry. Equipment manufactured and distributed by these companies include dialysis machines, blood analysis equipment, surgical equipment, dental instruments, and diagnostic tools, among other items. Large companies typically aim to produce and distribute high-quality products across a broad market spectrum. Smaller firms are more likely to specialize in a particular market segment. Due to the industry’s close association with medical treatments, they typically have low sensitivity to macroeconomic fluctuations. Within this industry, Abbott Laboratories, Medtronic Plc and Thermo Fisher Scientific Inc. are some of the companies with multi-billion market capitalizations in the U.S. stock markets.

SUMMARIES
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FUNDAMENTALS
Fundamentals
CSTL($1.02B) has a higher market cap than IMDX($190M). CSTL YTD gains are higher at: -10.129 vs. IMDX (-11.467). CSTL has higher annual earnings (EBITDA): 24M vs. IMDX (-58.47M). CSTL has more cash in the bank: 288M vs. IMDX (18.7M). IMDX has less debt than CSTL: IMDX (3.13M) vs CSTL (37.1M). CSTL has higher revenues than IMDX: CSTL (344M) vs IMDX (4.4M).
CSTLIMDXCSTL / IMDX
Capitalization1.02B190M537%
EBITDA24M-58.47M-41%
Gain YTD-10.129-11.46788%
P/E Ratio30.24N/A-
Revenue344M4.4M7,815%
Total Cash288M18.7M1,540%
Total Debt37.1M3.13M1,186%
FUNDAMENTALS RATINGS
CSTL vs IMDX: Fundamental Ratings
CSTL
IMDX
OUTLOOK RATING
1..100
8257
VALUATION
overvalued / fair valued / undervalued
1..100
58
Fair valued
89
Overvalued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
91100
PRICE GROWTH RATING
1..100
4137
P/E GROWTH RATING
1..100
99100
SEASONALITY SCORE
1..100
n/a40

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

CSTL's Valuation (58) in the null industry is in the same range as IMDX (89) in the Medical Specialties industry. This means that CSTL’s stock grew similarly to IMDX’s over the last 12 months.

CSTL's Profit vs Risk Rating (100) in the null industry is in the same range as IMDX (100) in the Medical Specialties industry. This means that CSTL’s stock grew similarly to IMDX’s over the last 12 months.

CSTL's SMR Rating (91) in the null industry is in the same range as IMDX (100) in the Medical Specialties industry. This means that CSTL’s stock grew similarly to IMDX’s over the last 12 months.

IMDX's Price Growth Rating (37) in the Medical Specialties industry is in the same range as CSTL (41) in the null industry. This means that IMDX’s stock grew similarly to CSTL’s over the last 12 months.

CSTL's P/E Growth Rating (99) in the null industry is in the same range as IMDX (100) in the Medical Specialties industry. This means that CSTL’s stock grew similarly to IMDX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
CSTLIMDX
RSI
ODDS (%)
Bullish Trend 1 day ago
90%
Bearish Trend 1 day ago
90%
Stochastic
ODDS (%)
Bullish Trend 1 day ago
82%
Bearish Trend 1 day ago
86%
Momentum
ODDS (%)
Bearish Trend 1 day ago
88%
Bullish Trend 1 day ago
77%
MACD
ODDS (%)
Bearish Trend 1 day ago
87%
Bearish Trend 1 day ago
90%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
83%
Bearish Trend 1 day ago
90%
TrendMonth
ODDS (%)
Bearish Trend 1 day ago
79%
Bearish Trend 1 day ago
90%
Advances
ODDS (%)
Bullish Trend 4 days ago
78%
Bullish Trend 10 days ago
78%
Declines
ODDS (%)
Bearish Trend 1 day ago
82%
Bearish Trend 1 day ago
90%
BollingerBands
ODDS (%)
Bullish Trend 1 day ago
83%
Bullish Trend 1 day ago
83%
Aroon
ODDS (%)
Bullish Trend 4 days ago
88%
Bullish Trend 1 day ago
77%
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CSTL
Daily Signal:
Gain/Loss:
IMDX
Daily Signal:
Gain/Loss:
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CSTL and

Correlation & Price change

A.I.dvisor indicates that over the last year, CSTL has been loosely correlated with NTRA. These tickers have moved in lockstep 60% of the time. This A.I.-generated data suggests there is some statistical probability that if CSTL jumps, then NTRA could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CSTL
1D Price
Change %
CSTL100%
-10.22%
NTRA - CSTL
60%
Loosely correlated
-9.69%
ILMN - CSTL
58%
Loosely correlated
-0.92%
BNR - CSTL
54%
Loosely correlated
-1.82%
TCMD - CSTL
50%
Loosely correlated
-2.09%
CDNA - CSTL
48%
Loosely correlated
-8.24%
More

IMDX and

Correlation & Price change

A.I.dvisor indicates that over the last year, IMDX has been loosely correlated with BNR. These tickers have moved in lockstep 49% of the time. This A.I.-generated data suggests there is some statistical probability that if IMDX jumps, then BNR could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IMDX
1D Price
Change %
IMDX100%
-0.75%
BNR - IMDX
49%
Loosely correlated
-1.82%
EXAS - IMDX
44%
Loosely correlated
-0.23%
STRRP - IMDX
37%
Loosely correlated
+1.30%
ILMN - IMDX
36%
Loosely correlated
-0.92%
CSTL - IMDX
35%
Loosely correlated
-10.22%
More