QDEL
Price
$27.53
Change
+$1.00 (+3.77%)
Updated
Dec 3 closing price
Capitalization
1.87B
76 days until earnings call
Intraday BUY SELL Signals
WST
Price
$284.28
Change
+$11.25 (+4.12%)
Updated
Dec 3, 04:59 PM (EDT)
Capitalization
19.72B
70 days until earnings call
Intraday BUY SELL Signals
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QDEL vs WST

Header iconQDEL vs WST Comparison
Open Charts QDEL vs WSTBanner chart's image
QuidelOrtho
Price$27.53
Change+$1.00 (+3.77%)
Volume$1.15M
Capitalization1.87B
West Pharmaceutical Services
Price$284.28
Change+$11.25 (+4.12%)
Volume$6.42K
Capitalization19.72B
QDEL vs WST Comparison Chart in %
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VS
QDEL vs. WST commentary
Dec 04, 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 QDEL is a Hold and WST is a Hold.

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COMPARISON
Comparison
Dec 04, 2025
Stock price -- (QDEL: $26.54 vs. WST: $273.08)
Brand notoriety: QDEL and WST are both not notable
QDEL represents the Medical/Nursing Services, while WST is part of the Pharmaceuticals: Other industry
Current volume relative to the 65-day Moving Average: QDEL: 20% vs. WST: 21%
Market capitalization -- QDEL: $1.87B vs. WST: $20.45B
QDEL [@Medical/Nursing Services] is valued at $1.87B. WST’s [@Pharmaceuticals: Other] market capitalization is $20.45B. The market cap for tickers in the [@Medical/Nursing Services] industry ranges from $217.86B to $0. The market cap for tickers in the [@Pharmaceuticals: Other] industry ranges from $201.96B to $0. The average market capitalization across the [@Medical/Nursing Services] industry is $5.77B. The average market capitalization across the [@Pharmaceuticals: Other] industry is $11.91B.

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).

QDEL’s FA Score shows that 1 FA rating(s) are green whileWST’s FA Score has 0 green FA rating(s).

  • QDEL’s FA Score: 1 green, 4 red.
  • WST’s FA Score: 0 green, 5 red.
According to our system of comparison, WST 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.

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

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

Price Growth

QDEL (@Medical/Nursing Services) experienced а -5.67% price change this week, while WST (@Pharmaceuticals: Other) price change was -2.76% for the same time period.

The average weekly price growth across all stocks in the @Medical/Nursing Services industry was -0.78%. For the same industry, the average monthly price growth was +0.35%, and the average quarterly price growth was +7.83%.

The average weekly price growth across all stocks in the @Pharmaceuticals: Other industry was -0.16%. For the same industry, the average monthly price growth was +6.95%, and the average quarterly price growth was +2.84%.

Reported Earning Dates

QDEL is expected to report earnings on Feb 18, 2026.

WST is expected to report earnings on Feb 12, 2026.

Industries' Descriptions

@Medical/Nursing Services (-0.78% 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.

@Pharmaceuticals: Other (-0.16% weekly)

Pharmaceuticals (Other) comprise companies that are involved in the discovery, development or manufacturing of therapeutic and preventative medicines. They often collaborate with or acquire other pharmaceutical/healthcare firms. Examples of companies in this segment include Bausch Health Companies Inc., Icon Plc and Perrigo Company Plc.

SUMMARIES
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FUNDAMENTALS
Fundamentals
WST($19.7B) has a higher market cap than QDEL($1.87B). WST YTD gains are higher at: -16.428 vs. QDEL (-40.426). WST has higher annual earnings (EBITDA): 760M vs. QDEL (211M). WST has more cash in the bank: 510M vs. QDEL (152M). WST has less debt than QDEL: WST (303M) vs QDEL (2.79B). WST has higher revenues than QDEL: WST (2.96B) vs QDEL (2.74B).
QDELWSTQDEL / WST
Capitalization1.87B19.7B9%
EBITDA211M760M28%
Gain YTD-40.426-16.428246%
P/E RatioN/A40.61-
Revenue2.74B2.96B93%
Total Cash152M510M30%
Total Debt2.79B303M922%
FUNDAMENTALS RATINGS
QDEL vs WST: Fundamental Ratings
QDEL
WST
OUTLOOK RATING
1..100
5050
VALUATION
overvalued / fair valued / undervalued
1..100
48
Fair valued
87
Overvalued
PROFIT vs RISK RATING
1..100
10095
SMR RATING
1..100
9449
PRICE GROWTH RATING
1..100
7649
P/E GROWTH RATING
1..100
1161
SEASONALITY SCORE
1..100
4432

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.

QDEL's Valuation (48) in the Medical Specialties industry is somewhat better than the same rating for WST (87). This means that QDEL’s stock grew somewhat faster than WST’s over the last 12 months.

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

WST's SMR Rating (49) in the Medical Specialties industry is somewhat better than the same rating for QDEL (94). This means that WST’s stock grew somewhat faster than QDEL’s over the last 12 months.

WST's Price Growth Rating (49) in the Medical Specialties industry is in the same range as QDEL (76). This means that WST’s stock grew similarly to QDEL’s over the last 12 months.

QDEL's P/E Growth Rating (11) in the Medical Specialties industry is somewhat better than the same rating for WST (61). This means that QDEL’s stock grew somewhat faster than WST’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
QDELWST
RSI
ODDS (%)
Bullish Trend 7 days ago
77%
N/A
Stochastic
ODDS (%)
Bearish Trend 7 days ago
90%
Bearish Trend 7 days ago
57%
Momentum
ODDS (%)
Bullish Trend 7 days ago
63%
Bullish Trend 7 days ago
67%
MACD
ODDS (%)
Bullish Trend 7 days ago
64%
Bullish Trend 7 days ago
65%
TrendWeek
ODDS (%)
Bullish Trend 7 days ago
69%
Bullish Trend 7 days ago
69%
TrendMonth
ODDS (%)
Bearish Trend 7 days ago
78%
Bearish Trend 7 days ago
62%
Advances
ODDS (%)
Bullish Trend 10 days ago
67%
Bullish Trend 10 days ago
69%
Declines
ODDS (%)
Bearish Trend 7 days ago
79%
Bearish Trend 15 days ago
57%
BollingerBands
ODDS (%)
Bearish Trend 7 days ago
77%
Bullish Trend 7 days ago
74%
Aroon
ODDS (%)
Bearish Trend 7 days ago
80%
Bearish Trend 7 days ago
75%
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QDEL
Daily Signal:
Gain/Loss:
WST
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%
+0.23%
AZTA - QDEL
51%
Loosely correlated
+0.89%
ENOV - QDEL
51%
Loosely correlated
+0.07%
XRAY - QDEL
50%
Loosely correlated
-0.67%
RVTY - QDEL
50%
Loosely correlated
+0.33%
DHR - QDEL
49%
Loosely correlated
+1.11%
More

WST and

Correlation & Price change

A.I.dvisor indicates that over the last year, WST has been loosely correlated with STVN. These tickers have moved in lockstep 36% of the time. This A.I.-generated data suggests there is some statistical probability that if WST jumps, then STVN could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To WST
1D Price
Change %
WST100%
-0.39%
STVN - WST
36%
Loosely correlated
-1.73%
QDEL - WST
33%
Loosely correlated
+0.23%
CAPN - WST
32%
Poorly correlated
N/A
IRMD - WST
30%
Poorly correlated
-0.16%
RGEN - WST
28%
Poorly correlated
-0.81%
More