IRIX
Price
$1.42
Change
+$0.10 (+7.58%)
Updated
Sep 5, 02:15 PM (EDT)
Capitalization
22.43M
74 days until earnings call
NTRA
Price
$168.27
Change
+$1.71 (+1.03%)
Updated
Sep 5, 02:26 PM (EDT)
Capitalization
22.86B
61 days until earnings call
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IRIX vs NTRA

Header iconIRIX vs NTRA Comparison
Open Charts IRIX vs NTRABanner chart's image
IRIDEX
Price$1.42
Change+$0.10 (+7.58%)
Volume$100
Capitalization22.43M
Natera
Price$168.27
Change+$1.71 (+1.03%)
Volume$145
Capitalization22.86B
IRIX vs NTRA Comparison Chart in %
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IRIX
Daily Signalchanged days ago
Gain/Loss if bought
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NTRA
Daily Signalchanged days ago
Gain/Loss if bought
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IRIX vs. NTRA commentary
Sep 05, 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 IRIX is a StrongBuy and NTRA is a StrongBuy.

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COMPARISON
Comparison
Sep 05, 2025
Stock price -- (IRIX: $1.32 vs. NTRA: $166.56)
Brand notoriety: IRIX and NTRA are both not notable
IRIX represents the Medical/Nursing Services, while NTRA is part of the Medical Specialties industry
Current volume relative to the 65-day Moving Average: IRIX: 35% vs. NTRA: 66%
Market capitalization -- IRIX: $22.43M vs. NTRA: $22.86B
IRIX [@Medical/Nursing Services] is valued at $22.43M. NTRA’s [@Medical Specialties] market capitalization is $22.86B. The market cap for tickers in the [@Medical/Nursing Services] industry ranges from $231.15B to $0. The market cap for tickers in the [@Medical Specialties] industry ranges from $3.82T to $0. The average market capitalization across the [@Medical/Nursing Services] industry is $5.63B. The average market capitalization across the [@Medical Specialties] industry is $10.57B.

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).

IRIX’s FA Score shows that 1 FA rating(s) are green whileNTRA’s FA Score has 0 green FA rating(s).

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

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.

IRIX’s TA Score shows that 3 TA indicator(s) are bullish while NTRA’s TA Score has 6 bullish TA indicator(s).

  • IRIX’s TA Score: 3 bullish, 3 bearish.
  • NTRA’s TA Score: 6 bullish, 5 bearish.
According to our system of comparison, NTRA is a better buy in the short-term than IRIX.

Price Growth

IRIX (@Medical/Nursing Services) experienced а -1.49% price change this week, while NTRA (@Medical Specialties) price change was -0.79% for the same time period.

The average weekly price growth across all stocks in the @Medical/Nursing Services industry was -0.15%. For the same industry, the average monthly price growth was +4.26%, and the average quarterly price growth was +24.88%.

The average weekly price growth across all stocks in the @Medical Specialties industry was +0.47%. For the same industry, the average monthly price growth was +7.02%, and the average quarterly price growth was +11.93%.

Reported Earning Dates

IRIX is expected to report earnings on Nov 18, 2025.

NTRA is expected to report earnings on Nov 05, 2025.

Industries' Descriptions

@Medical/Nursing Services (-0.15% 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 (+0.47% 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
NTRA($22.9B) has a higher market cap than IRIX($22.4M). NTRA YTD gains are higher at: 5.218 vs. IRIX (-21.429). IRIX has higher annual earnings (EBITDA): -2.11M vs. NTRA (-211.86M). NTRA has more cash in the bank: 1.02B vs. IRIX (6.78M). IRIX has less debt than NTRA: IRIX (5.07M) vs NTRA (196M). NTRA has higher revenues than IRIX: NTRA (1.96B) vs IRIX (49.7M).
IRIXNTRAIRIX / NTRA
Capitalization22.4M22.9B0%
EBITDA-2.11M-211.86M1%
Gain YTD-21.4295.218-411%
P/E RatioN/AN/A-
Revenue49.7M1.96B3%
Total Cash6.78M1.02B1%
Total Debt5.07M196M3%
FUNDAMENTALS RATINGS
IRIX vs NTRA: Fundamental Ratings
IRIX
NTRA
OUTLOOK RATING
1..100
920
VALUATION
overvalued / fair valued / undervalued
1..100
97
Overvalued
62
Fair valued
PROFIT vs RISK RATING
1..100
10040
SMR RATING
1..100
10096
PRICE GROWTH RATING
1..100
4742
P/E GROWTH RATING
1..100
1100
SEASONALITY SCORE
1..100
5085

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 (62) in the Biotechnology industry is somewhat better than the same rating for IRIX (97) in the Medical Specialties industry. This means that NTRA’s stock grew somewhat faster than IRIX’s over the last 12 months.

NTRA's Profit vs Risk Rating (40) in the Biotechnology industry is somewhat better than the same rating for IRIX (100) in the Medical Specialties industry. This means that NTRA’s stock grew somewhat faster than IRIX’s over the last 12 months.

NTRA's SMR Rating (96) in the Biotechnology industry is in the same range as IRIX (100) in the Medical Specialties industry. This means that NTRA’s stock grew similarly to IRIX’s over the last 12 months.

NTRA's Price Growth Rating (42) in the Biotechnology industry is in the same range as IRIX (47) in the Medical Specialties industry. This means that NTRA’s stock grew similarly to IRIX’s over the last 12 months.

IRIX's P/E Growth Rating (1) in the Medical Specialties industry is significantly better than the same rating for NTRA (100) in the Biotechnology industry. This means that IRIX’s stock grew significantly faster than NTRA’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
IRIXNTRA
RSI
ODDS (%)
N/A
Bearish Trend 2 days ago
82%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
88%
Bearish Trend 2 days ago
75%
Momentum
ODDS (%)
Bullish Trend 2 days ago
71%
Bullish Trend 2 days ago
83%
MACD
ODDS (%)
Bullish Trend 2 days ago
74%
Bullish Trend 2 days ago
78%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
73%
Bullish Trend 2 days ago
81%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
72%
Bullish Trend 2 days ago
81%
Advances
ODDS (%)
Bullish Trend 9 days ago
73%
Bullish Trend 4 days ago
80%
Declines
ODDS (%)
Bearish Trend 23 days ago
80%
Bearish Trend 2 days ago
80%
BollingerBands
ODDS (%)
N/A
Bearish Trend 2 days ago
80%
Aroon
ODDS (%)
Bearish Trend 2 days ago
82%
Bullish Trend 2 days ago
80%
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IRIX
Daily Signalchanged days ago
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NTRA
Daily Signalchanged days ago
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IRIX and

Correlation & Price change

A.I.dvisor tells us that IRIX and NTRA have been poorly correlated (+30% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that IRIX and NTRA's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To IRIX
1D Price
Change %
IRIX100%
-4.69%
NTRA - IRIX
30%
Poorly correlated
-0.58%
IQV - IRIX
27%
Poorly correlated
-0.29%
MDXH - IRIX
27%
Poorly correlated
-1.67%
DRIO - IRIX
26%
Poorly correlated
+8.61%
NEO - IRIX
26%
Poorly correlated
-1.59%
More

NTRA and

Correlation & Price change

A.I.dvisor indicates that over the last year, NTRA has been loosely correlated with VCYT. These tickers have moved in lockstep 56% of the time. This A.I.-generated data suggests there is some statistical probability that if NTRA jumps, then VCYT could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To NTRA
1D Price
Change %
NTRA100%
-0.58%
VCYT - NTRA
56%
Loosely correlated
+2.94%
GH - NTRA
55%
Loosely correlated
-5.69%
ISRG - NTRA
54%
Loosely correlated
+3.02%
GKOS - NTRA
48%
Loosely correlated
-4.58%
TWST - NTRA
46%
Loosely correlated
-1.42%
More