A
Price
$148.44
Change
-$0.01 (-0.01%)
Updated
Aug 18 closing price
Capitalization
41.92B
7 days until earnings call
Intraday BUY SELL Signals
QDEL
Price
$13.43
Change
-$1.15 (-7.89%)
Updated
Aug 18 closing price
Capitalization
920.28M
77 days until earnings call
Intraday BUY SELL Signals
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A vs QDEL

A vs QDEL Comparison Chart in %
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A vs. QDEL commentary
Aug 19, 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 A is a StrongBuy and QDEL is a Hold.

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COMPARISON
Comparison
Aug 19, 2026
Stock price -- (A: $148.44 vs. QDEL: $14.58)
Brand notoriety: A and QDEL are both not notable
A represents the Medical Specialties, while QDEL is part of the Medical/Nursing Services industry
Current volume relative to the 65-day Moving Average: A: 88% vs. QDEL: 57%
Market capitalization -- A: $41.92B vs. QDEL: $999.83M
A [@Medical Specialties] is valued at $41.92B. QDEL’s [@Medical/Nursing Services] market capitalization is $999.83M. 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 $190.98B to $0. The average market capitalization across the [@Medical Specialties] industry is $17.56B. The average market capitalization across the [@Medical/Nursing Services] industry is $5.95B.

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).

A’s FA Score shows that 2 FA rating(s) are green whileQDEL’s FA Score has 1 green FA rating(s).

  • A’s FA Score: 2 green, 3 red.
  • QDEL’s FA Score: 1 green, 4 red.
According to our system of comparison, A is a better buy in the long-term than QDEL.

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.

A’s TA Score shows that 5 TA indicator(s) are bullish while QDEL’s TA Score has 4 bullish TA indicator(s).

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

Price Growth

A (@Medical Specialties) experienced а -0.70% price change this week, while QDEL (@Medical/Nursing Services) price change was +6.04% for the same time period.

The average weekly price growth across all stocks in the @Medical Specialties industry was -2.54%. For the same industry, the average monthly price growth was +7.11%, and the average quarterly price growth was +22.35%.

The average weekly price growth across all stocks in the @Medical/Nursing Services industry was +0.01%. For the same industry, the average monthly price growth was +4.45%, and the average quarterly price growth was -7.88%.

Reported Earning Dates

A is expected to report earnings on Aug 26, 2026.

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

Industries' Descriptions

@Medical Specialties (-2.54% 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 (+0.01% 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
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FUNDAMENTALS
Fundamentals
A($41.9B) has a higher market cap than QDEL($920M). A YTD gains are higher at: 9.746 vs. QDEL (-48.950). A has higher annual earnings (EBITDA): 1.96B vs. QDEL (-541.8M). A has more cash in the bank: 1.81B vs. QDEL (140M). QDEL has less debt than A: QDEL (2.88B) vs A (3.36B). A has higher revenues than QDEL: A (7.23B) vs QDEL (2.66B).
AQDELA / QDEL
Capitalization41.9B920M4,554%
EBITDA1.96B-541.8M-362%
Gain YTD9.746-48.950-20%
P/E Ratio29.81N/A-
Revenue7.23B2.66B272%
Total Cash1.81B140M1,291%
Total Debt3.36B2.88B117%
FUNDAMENTALS RATINGS
A vs QDEL: Fundamental Ratings
A
QDEL
OUTLOOK RATING
1..100
1863
VALUATION
overvalued / fair valued / undervalued
1..100
10
Undervalued
50
Fair valued
PROFIT vs RISK RATING
1..100
95100
SMR RATING
1..100
4599
PRICE GROWTH RATING
1..100
1264
P/E GROWTH RATING
1..100
4615
SEASONALITY SCORE
1..100
2185

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.

A's Valuation (10) in the Biotechnology industry is somewhat better than the same rating for QDEL (50) in the Medical Specialties industry. This means that A’s stock grew somewhat faster than QDEL’s over the last 12 months.

A's Profit vs Risk Rating (95) in the Biotechnology industry is in the same range as QDEL (100) in the Medical Specialties industry. This means that A’s stock grew similarly to QDEL’s over the last 12 months.

A's SMR Rating (45) in the Biotechnology industry is somewhat better than the same rating for QDEL (99) in the Medical Specialties industry. This means that A’s stock grew somewhat faster than QDEL’s over the last 12 months.

A's Price Growth Rating (12) in the Biotechnology industry is somewhat better than the same rating for QDEL (64) in the Medical Specialties industry. This means that A’s stock grew somewhat faster than QDEL’s over the last 12 months.

QDEL's P/E Growth Rating (15) in the Medical Specialties industry is in the same range as A (46) in the Biotechnology industry. This means that QDEL’s stock grew similarly to A’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AQDEL
RSI
ODDS (%)
Bearish Trend 1 day ago
58%
Bullish Trend 5 days ago
83%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
59%
Bullish Trend 5 days ago
66%
Momentum
ODDS (%)
Bullish Trend 1 day ago
67%
Bearish Trend 5 days ago
84%
MACD
ODDS (%)
Bullish Trend 1 day ago
57%
Bearish Trend 5 days ago
78%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
64%
Bullish Trend 5 days ago
71%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
59%
Bearish Trend 5 days ago
80%
Advances
ODDS (%)
Bullish Trend 8 days ago
60%
Bullish Trend 6 days ago
69%
Declines
ODDS (%)
Bearish Trend 1 day ago
64%
Bearish Trend 12 days ago
80%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
68%
Bullish Trend 5 days ago
70%
Aroon
ODDS (%)
Bullish Trend 1 day ago
63%
Bearish Trend 5 days ago
82%
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A
Daily Signal:
Gain/Loss:
QDEL
Daily Signal:
Gain/Loss:
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QDEL and

Correlation & Price change

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

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To QDEL
1D Price
Change %
QDEL100%
+1.96%
AZTA - QDEL
51%
Loosely correlated
+0.60%
XRAY - QDEL
50%
Loosely correlated
-3.45%
RVTY - QDEL
50%
Loosely correlated
-0.57%
DHR - QDEL
49%
Loosely correlated
+0.09%
A - QDEL
48%
Loosely correlated
-0.05%
More