GKOS
Price
$158.56
Change
+$4.13 (+2.67%)
Updated
Sep 28 closing price
Capitalization
9.11B
36 days until earnings call
Intraday BUY SELL Signals
NTRA
Price
$411.77
Change
-$0.79 (-0.19%)
Updated
Sep 28 closing price
Capitalization
59.47B
43 days until earnings call
Intraday BUY SELL Signals
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GKOS vs NTRA

GKOS vs NTRA Comparison Chart in %
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VS
GKOS vs. NTRA commentary
Sep 29, 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 GKOS is a StrongBuy and NTRA is a Buy.

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SUMMARIES
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FUNDAMENTALS RATINGS
GKOS vs NTRA: Fundamental Ratings
GKOS
NTRA
OUTLOOK RATING
1..100
7942
VALUATION
overvalued / fair valued / undervalued
1..100
95
Overvalued
54
Fair valued
PROFIT vs RISK RATING
1..100
419
SMR RATING
1..100
9694
PRICE GROWTH RATING
1..100
4034
P/E GROWTH RATING
1..100
48100
SEASONALITY SCORE
1..100
7575

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.

NTRA's Valuation (54) in the Biotechnology industry is somewhat better than the same rating for GKOS (95) in the Medical Specialties industry. This means that NTRA’s stock grew somewhat faster than GKOS’s over the last 12 months.

NTRA's Profit vs Risk Rating (9) in the Biotechnology industry is in the same range as GKOS (41) in the Medical Specialties industry. This means that NTRA’s stock grew similarly to GKOS’s over the last 12 months.

NTRA's SMR Rating (94) in the Biotechnology industry is in the same range as GKOS (96) in the Medical Specialties industry. This means that NTRA’s stock grew similarly to GKOS’s over the last 12 months.

NTRA's Price Growth Rating (34) in the Biotechnology industry is in the same range as GKOS (40) in the Medical Specialties industry. This means that NTRA’s stock grew similarly to GKOS’s over the last 12 months.

GKOS's P/E Growth Rating (48) in the Medical Specialties industry is somewhat better than the same rating for NTRA (100) in the Biotechnology industry. This means that GKOS’s stock grew somewhat faster than NTRA’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
GKOSNTRA
RSI
ODDS (%)
Bullish Trend 1 day ago
90%
Bearish Trend 1 day ago
69%
Stochastic
ODDS (%)
Bullish Trend 1 day ago
81%
Bearish Trend 1 day ago
79%
Momentum
ODDS (%)
Bearish Trend 4 days ago
74%
Bullish Trend 1 day ago
81%
MACD
ODDS (%)
Bearish Trend 6 days ago
64%
Bullish Trend 1 day ago
82%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
71%
Bullish Trend 1 day ago
82%
TrendMonth
ODDS (%)
Bearish Trend 1 day ago
67%
Bullish Trend 1 day ago
82%
Advances
ODDS (%)
Bullish Trend 14 days ago
78%
Bullish Trend 4 days ago
79%
Declines
ODDS (%)
Bearish Trend 6 days ago
67%
Bearish Trend 28 days ago
77%
BollingerBands
ODDS (%)
Bullish Trend 1 day ago
82%
Bearish Trend 1 day ago
78%
Aroon
ODDS (%)
Bearish Trend 1 day ago
63%
Bullish Trend 1 day ago
84%
COMPARISON
Comparison
Sep 29, 2026
Stock price -- (GKOS: $154.43 vs. NTRA: $412.56)
Brand notoriety: GKOS and NTRA are both not notable
GKOS represents the Medical/Nursing Services, while NTRA is part of the Medical Specialties industry
Current volume relative to the 65-day Moving Average: GKOS: 101% vs. NTRA: 124%
Market capitalization -- GKOS: $9.11B vs. NTRA: $59.47B
GKOS [@Medical/Nursing Services] is valued at $9.11B. NTRA’s [@Medical Specialties] market capitalization is $59.47B. The market cap for tickers in the [@Medical/Nursing Services] industry ranges from $837 to $175.27B. The market cap for tickers in the [@Medical Specialties] industry ranges from $27 to $4.39T. The average market capitalization across the [@Medical/Nursing Services] industry is $5.53B. The average market capitalization across the [@Medical Specialties] industry is $20.62B.

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 overvalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

GKOS’s FA Score shows that 0 FA rating(s) are green while NTRA’s FA Score has 1 green FA rating(s).

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

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.

GKOS’s TA Score shows that 4 TA indicator(s) are bullish while NTRA’s TA Score has 4 bullish TA indicator(s).

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

Price Growth

GKOS (@Medical/Nursing Services) experienced а -5.73% price change this week, while NTRA (@Medical Specialties) price change was +11.69% for the same time period.

The average weekly price growth across all stocks in the @Medical/Nursing Services industry was -2.12%. For the same industry, the average monthly price growth was -7.50%, and the average quarterly price growth was -0.84%.

The average weekly price growth across all stocks in the @Medical Specialties industry was +2.28%. For the same industry, the average monthly price growth was +8.61%, and the average quarterly price growth was +50.85%.

Reported Earning Dates

GKOS is expected to report earnings on Nov 04, 2026.

NTRA is expected to report earnings on Nov 11, 2026.

Industries' Descriptions

@Medical/Nursing Services (-2.12% 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.

@Medical Specialties (+2.28% 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.

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GKOS
Daily Signal:
Gain/Loss:
NTRA
Daily Signal:
Gain/Loss:
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GKOS and

Correlation & Price change

A.I.dvisor indicates that over the last year, GKOS has been loosely correlated with ISRG. These tickers have moved in lockstep 51% of the time. This A.I.-generated data suggests there is some statistical probability that if GKOS jumps, then ISRG could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To GKOS
1D Price
Change %
GKOS100%
+2.67%
ISRG - GKOS
51%
Loosely correlated
+2.37%
NTRA - GKOS
48%
Loosely correlated
-0.19%
RDNT - GKOS
48%
Loosely correlated
+1.44%
TWST - GKOS
46%
Loosely correlated
-1.77%
ALGN - GKOS
43%
Loosely correlated
-1.21%
More

NTRA and

Correlation & Price change

A.I.dvisor indicates that over the last year, NTRA has been loosely correlated with ISRG. These tickers have moved in lockstep 53% of the time. This A.I.-generated data suggests there is some statistical probability that if NTRA jumps, then ISRG could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To NTRA
1D Price
Change %
NTRA100%
-0.19%
ISRG - NTRA
53%
Loosely correlated
+2.37%
ADPT - NTRA
52%
Loosely correlated
-3.13%
NEO - NTRA
51%
Loosely correlated
-0.21%
GH - NTRA
50%
Loosely correlated
+0.05%
PSNL - NTRA
48%
Loosely correlated
-0.85%
More