CSTL
Price
$39.38
Change
-$0.71 (-1.77%)
Updated
Dec 26, 04:59 PM (EDT)
Capitalization
1.17B
68 days until earnings call
Intraday BUY SELL Signals
VTAK
Price
$1.65
Change
-$0.13 (-7.30%)
Updated
Dec 26, 04:59 PM (EDT)
Capitalization
2.97M
Intraday BUY SELL Signals
Interact to see
Advertisement

CSTL vs VTAK

Header iconCSTL vs VTAK Comparison
Open Charts CSTL vs VTAKBanner chart's image
Castle Biosciences
Price$39.38
Change-$0.71 (-1.77%)
Volume$4.17K
Capitalization1.17B
Catheter Precision
Price$1.65
Change-$0.13 (-7.30%)
Volume$100
Capitalization2.97M
CSTL vs VTAK Comparison Chart in %
CSTL
Daily Signal:
Gain/Loss:
VTAK
Daily Signal:
Gain/Loss:
View a ticker or compare two or three
VS
CSTL vs. VTAK commentary
Dec 27, 2025

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 Buy and VTAK is a Hold.

Interact to see
Advertisement
COMPARISON
Comparison
Dec 27, 2025
Stock price -- (CSTL: $40.09 vs. VTAK: $1.78)
Brand notoriety: CSTL and VTAK are both not notable
CSTL represents the Medical Specialties, while VTAK is part of the Medical/Nursing Services industry
Current volume relative to the 65-day Moving Average: CSTL: 31% vs. VTAK: 45%
Market capitalization -- CSTL: $1.17B vs. VTAK: $2.97M
CSTL [@Medical Specialties] is valued at $1.17B. VTAK’s [@Medical/Nursing Services] market capitalization is $2.97M. The market cap for tickers in the [@Medical Specialties] industry ranges from $3.82T to $0. The market cap for tickers in the [@Medical/Nursing Services] industry ranges from $217.03B to $0. The average market capitalization across the [@Medical Specialties] industry is $12.46B. The average market capitalization across the [@Medical/Nursing Services] industry is $5.7B.

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 whileVTAK’s FA Score has 1 green FA rating(s).

  • CSTL’s FA Score: 0 green, 5 red.
  • VTAK’s FA Score: 1 green, 4 red.
According to our system of comparison, CSTL is a better buy in the long-term than VTAK.

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 3 TA indicator(s) are bullish while VTAK’s TA Score has 3 bullish TA indicator(s).

  • CSTL’s TA Score: 3 bullish, 5 bearish.
  • VTAK’s TA Score: 3 bullish, 7 bearish.
According to our system of comparison, CSTL is a better buy in the short-term than VTAK.

Price Growth

CSTL (@Medical Specialties) experienced а +1.08% price change this week, while VTAK (@Medical/Nursing Services) price change was -19.09% for the same time period.

The average weekly price growth across all stocks in the @Medical Specialties industry was +0.26%. For the same industry, the average monthly price growth was -3.59%, and the average quarterly price growth was +22.49%.

The average weekly price growth across all stocks in the @Medical/Nursing Services industry was -0.37%. For the same industry, the average monthly price growth was -1.40%, and the average quarterly price growth was +13.78%.

Reported Earning Dates

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

Industries' Descriptions

@Medical Specialties (+0.26% 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.

@Medical/Nursing Services (-0.37% weekly)

The medical/nursing services includes companies that provide medical-related services such as ambulance services, dialysis centers, respiratory therapy, blood testing and rehabilitation services. DaVita Inc., Chemed Corporation and Guardant Health, Inc. are examples of companies in this industry.

SUMMARIES
Loading...
FUNDAMENTALS
Fundamentals
CSTL($1.17B) has a higher market cap than VTAK($2.97M). CSTL has higher P/E ratio than VTAK: CSTL (30.24) vs VTAK (0.05). CSTL YTD gains are higher at: 50.432 vs. VTAK (-79.227). CSTL has higher annual earnings (EBITDA): 24M vs. VTAK (-13.56M). CSTL has more cash in the bank: 288M vs. VTAK (2.06M). VTAK has less debt than CSTL: VTAK (3.48M) vs CSTL (37.1M). CSTL has higher revenues than VTAK: CSTL (344M) vs VTAK (730K).
CSTLVTAKCSTL / VTAK
Capitalization1.17B2.97M39,394%
EBITDA24M-13.56M-177%
Gain YTD50.432-79.227-64%
P/E Ratio30.240.0561,725%
Revenue344M730K47,123%
Total Cash288M2.06M14,008%
Total Debt37.1M3.48M1,066%
FUNDAMENTALS RATINGS
CSTL vs VTAK: Fundamental Ratings
CSTL
VTAK
OUTLOOK RATING
1..100
9283
VALUATION
overvalued / fair valued / undervalued
1..100
56
Fair valued
30
Undervalued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
91100
PRICE GROWTH RATING
1..100
3788
P/E GROWTH RATING
1..100
9998
SEASONALITY SCORE
1..100
1550

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.

VTAK's Valuation (30) in the Medical Specialties industry is in the same range as CSTL (56) in the null industry. This means that VTAK’s stock grew similarly to CSTL’s over the last 12 months.

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

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

CSTL's Price Growth Rating (37) in the null industry is somewhat better than the same rating for VTAK (88) in the Medical Specialties industry. This means that CSTL’s stock grew somewhat faster than VTAK’s over the last 12 months.

VTAK's P/E Growth Rating (98) in the Medical Specialties industry is in the same range as CSTL (99) in the null industry. This means that VTAK’s stock grew similarly to CSTL’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
CSTLVTAK
RSI
ODDS (%)
Bearish Trend 3 days ago
90%
Bearish Trend 3 days ago
90%
Stochastic
ODDS (%)
Bearish Trend 3 days ago
85%
Bullish Trend 3 days ago
81%
Momentum
ODDS (%)
Bullish Trend 3 days ago
79%
Bearish Trend 3 days ago
90%
MACD
ODDS (%)
Bearish Trend 3 days ago
85%
Bearish Trend 3 days ago
90%
TrendWeek
ODDS (%)
Bullish Trend 3 days ago
81%
Bearish Trend 3 days ago
90%
TrendMonth
ODDS (%)
Bullish Trend 3 days ago
76%
Bullish Trend 3 days ago
80%
Advances
ODDS (%)
Bullish Trend 10 days ago
78%
Bullish Trend 9 days ago
84%
Declines
ODDS (%)
Bearish Trend 3 days ago
82%
Bearish Trend 3 days ago
90%
BollingerBands
ODDS (%)
Bearish Trend 3 days ago
80%
Bearish Trend 3 days ago
90%
Aroon
ODDS (%)
Bullish Trend 3 days ago
86%
Bullish Trend 3 days ago
89%
View a ticker or compare two or three
Interact to see
Advertisement
CSTL
Daily Signal:
Gain/Loss:
VTAK
Daily Signal:
Gain/Loss:
Interesting Tickers
1D
1W
1M
1Q
6M
1Y
5Y
1 Day
MFs / NAMEPrice $Chg $Chg %
TSMWX16.030.05
+0.31%
Nuveen Quant Small/Mid Cap Eq R6
PJFOX69.450.13
+0.19%
PGIM Jennison Growth R2
RMBNX45.770.05
+0.11%
RMB Mendon Financial Services C
FILRX17.64N/A
N/A
Franklin Intl Growth R6
YOVLX16.18N/A
N/A
Yorktown Small-Cap L

CSTL and

Correlation & Price change

A.I.dvisor indicates that over the last year, CSTL has been loosely correlated with TCMD. These tickers have moved in lockstep 50% of the time. This A.I.-generated data suggests there is some statistical probability that if CSTL jumps, then TCMD could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To CSTL
1D Price
Change %
CSTL100%
-0.27%
TCMD - CSTL
50%
Loosely correlated
-0.58%
NTRA - CSTL
41%
Loosely correlated
+0.06%
GH - CSTL
38%
Loosely correlated
-0.12%
OFIX - CSTL
38%
Loosely correlated
+1.13%
PACB - CSTL
36%
Loosely correlated
+3.30%
More

VTAK and

Correlation & Price change

A.I.dvisor tells us that VTAK and NUWE have been poorly correlated (+31% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that VTAK and NUWE's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To VTAK
1D Price
Change %
VTAK100%
-1.66%
NUWE - VTAK
31%
Poorly correlated
+0.49%
PRPO - VTAK
27%
Poorly correlated
+2.56%
BLFS - VTAK
25%
Poorly correlated
-0.20%
SGHT - VTAK
25%
Poorly correlated
+7.23%
CSTL - VTAK
25%
Poorly correlated
-0.27%
More