AZN
Price
$79.56
Change
-$1.54 (-1.90%)
Updated
Sep 12 closing price
Capitalization
248.21B
52 days until earnings call
GSK
Price
$40.83
Change
-$0.65 (-1.57%)
Updated
Sep 12 closing price
Capitalization
82.17B
44 days until earnings call
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AZN vs GSK

Header iconAZN vs GSK Comparison
Open Charts AZN vs GSKBanner chart's image
AstraZeneca
Price$79.56
Change-$1.54 (-1.90%)
Volume$4.49M
Capitalization248.21B
GSK
Price$40.83
Change-$0.65 (-1.57%)
Volume$4.74M
Capitalization82.17B
AZN vs GSK Comparison Chart in %
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AZN
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GSK
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AZN vs. GSK commentary
Sep 15, 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 AZN is a Hold and GSK is a Buy.

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COMPARISON
Comparison
Sep 15, 2025
Stock price -- (AZN: $79.56 vs. GSK: $40.83)
Brand notoriety: AZN: Notable vs. GSK: Not notable
Both companies represent the Pharmaceuticals: Major industry
Current volume relative to the 65-day Moving Average: AZN: 105% vs. GSK: 101%
Market capitalization -- AZN: $248.21B vs. GSK: $82.17B
AZN [@Pharmaceuticals: Major] is valued at $248.21B. GSK’s [@Pharmaceuticals: Major] market capitalization is $82.17B. The market cap for tickers in the [@Pharmaceuticals: Major] industry ranges from $677.17B to $0. The average market capitalization across the [@Pharmaceuticals: Major] industry is $89.7B.

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).

AZN’s FA Score shows that 1 FA rating(s) are green whileGSK’s FA Score has 2 green FA rating(s).

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

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.

AZN’s TA Score shows that 2 TA indicator(s) are bullish while GSK’s TA Score has 6 bullish TA indicator(s).

  • AZN’s TA Score: 2 bullish, 6 bearish.
  • GSK’s TA Score: 6 bullish, 3 bearish.
According to our system of comparison, GSK is a better buy in the short-term than AZN.

Price Growth

AZN (@Pharmaceuticals: Major) experienced а -2.62% price change this week, while GSK (@Pharmaceuticals: Major) price change was +0.81% for the same time period.

The average weekly price growth across all stocks in the @Pharmaceuticals: Major industry was -0.12%. For the same industry, the average monthly price growth was +1.69%, and the average quarterly price growth was +12.75%.

Reported Earning Dates

AZN is expected to report earnings on Nov 06, 2025.

GSK is expected to report earnings on Oct 29, 2025.

Industries' Descriptions

@Pharmaceuticals: Major (-0.12% weekly)

The Major Pharmaceuticals industry includes companies that are involved in various processes of creating drugs to treat/prevent diseases. These companies engage in research, testing and manufacturing, as well as the distribution of pharmaceuticals into markets. Johnson & Johnson, Merck & Co., Inc., Pfizer Inc. and Novartis are among the largest companies in this category.

SUMMARIES
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FUNDAMENTALS
Fundamentals
AZN($248B) has a higher market cap than GSK($82.2B). AZN has higher P/E ratio than GSK: AZN (29.97) vs GSK (18.24). GSK (24.823) and AZN (24.020) have similar YTD gains . AZN has higher annual earnings (EBITDA): 16.8B vs. GSK (8.61B). AZN has more cash in the bank: 7.11B vs. GSK (3.62B). GSK has less debt than AZN: GSK (17.4B) vs AZN (32.8B). AZN has higher revenues than GSK: AZN (56.5B) vs GSK (31.6B).
AZNGSKAZN / GSK
Capitalization248B82.2B302%
EBITDA16.8B8.61B195%
Gain YTD24.02024.82397%
P/E Ratio29.9718.24164%
Revenue56.5B31.6B179%
Total Cash7.11B3.62B196%
Total Debt32.8B17.4B189%
FUNDAMENTALS RATINGS
AZN vs GSK: Fundamental Ratings
AZN
GSK
OUTLOOK RATING
1..100
8540
VALUATION
overvalued / fair valued / undervalued
1..100
23
Undervalued
6
Undervalued
PROFIT vs RISK RATING
1..100
3865
SMR RATING
1..100
4640
PRICE GROWTH RATING
1..100
5454
P/E GROWTH RATING
1..100
7826
SEASONALITY SCORE
1..100
65n/a

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.

GSK's Valuation (6) in the Pharmaceuticals Major industry is in the same range as AZN (23). This means that GSK’s stock grew similarly to AZN’s over the last 12 months.

AZN's Profit vs Risk Rating (38) in the Pharmaceuticals Major industry is in the same range as GSK (65). This means that AZN’s stock grew similarly to GSK’s over the last 12 months.

GSK's SMR Rating (40) in the Pharmaceuticals Major industry is in the same range as AZN (46). This means that GSK’s stock grew similarly to AZN’s over the last 12 months.

GSK's Price Growth Rating (54) in the Pharmaceuticals Major industry is in the same range as AZN (54). This means that GSK’s stock grew similarly to AZN’s over the last 12 months.

GSK's P/E Growth Rating (26) in the Pharmaceuticals Major industry is somewhat better than the same rating for AZN (78). This means that GSK’s stock grew somewhat faster than AZN’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AZNGSK
RSI
ODDS (%)
Bearish Trend 4 days ago
37%
Bearish Trend 4 days ago
54%
Stochastic
ODDS (%)
Bearish Trend 4 days ago
41%
Bearish Trend 4 days ago
37%
Momentum
ODDS (%)
Bearish Trend 4 days ago
49%
Bullish Trend 4 days ago
65%
MACD
ODDS (%)
Bearish Trend 4 days ago
40%
Bullish Trend 4 days ago
58%
TrendWeek
ODDS (%)
Bearish Trend 4 days ago
45%
Bullish Trend 4 days ago
60%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
55%
Bullish Trend 4 days ago
53%
Advances
ODDS (%)
Bullish Trend 13 days ago
55%
Bullish Trend 11 days ago
59%
Declines
ODDS (%)
Bearish Trend 6 days ago
43%
N/A
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
43%
Bearish Trend 4 days ago
45%
Aroon
ODDS (%)
Bullish Trend 4 days ago
52%
Bullish Trend 4 days ago
48%
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AZN
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GSK
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AZN and

Correlation & Price change

A.I.dvisor indicates that over the last year, AZN has been loosely correlated with GSK. These tickers have moved in lockstep 62% of the time. This A.I.-generated data suggests there is some statistical probability that if AZN jumps, then GSK could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AZN
1D Price
Change %
AZN100%
-1.90%
GSK - AZN
62%
Loosely correlated
-1.57%
NVS - AZN
60%
Loosely correlated
-2.80%
SNY - AZN
48%
Loosely correlated
-1.30%
AZNCF - AZN
48%
Loosely correlated
-1.51%
PFE - AZN
47%
Loosely correlated
-3.98%
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GSK and

Correlation & Price change

A.I.dvisor indicates that over the last year, GSK has been closely correlated with NVS. These tickers have moved in lockstep 68% of the time. This A.I.-generated data suggests there is a high statistical probability that if GSK jumps, then NVS could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To GSK
1D Price
Change %
GSK100%
-1.57%
NVS - GSK
68%
Closely correlated
-2.80%
AZN - GSK
62%
Loosely correlated
-1.90%
PFE - GSK
58%
Loosely correlated
-3.98%
SNY - GSK
51%
Loosely correlated
-1.30%
JNJ - GSK
50%
Loosely correlated
-0.25%
More