MRK
Price
$84.21
Change
+$1.45 (+1.75%)
Updated
Aug 15 closing price
Capitalization
210.34B
75 days until earnings call
PFE
Price
$25.14
Change
+$0.03 (+0.12%)
Updated
Aug 15 closing price
Capitalization
142.93B
80 days until earnings call
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MRK vs PFE

Header iconMRK vs PFE Comparison
Open Charts MRK vs PFEBanner chart's image
Merck & Co
Price$84.21
Change+$1.45 (+1.75%)
Volume$10.48M
Capitalization210.34B
Pfizer
Price$25.14
Change+$0.03 (+0.12%)
Volume$31.84M
Capitalization142.93B
MRK vs PFE Comparison Chart in %
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MRK
Daily Signalchanged days ago
Gain/Loss if bought
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PFE
Daily Signalchanged days ago
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MRK vs. PFE commentary
Aug 16, 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 MRK is a Hold and PFE is a Hold.

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COMPARISON
Comparison
Aug 16, 2025
Stock price -- (MRK: $84.21 vs. PFE: $25.14)
Brand notoriety: MRK and PFE are both notable
Both companies represent the Pharmaceuticals: Major industry
Current volume relative to the 65-day Moving Average: MRK: 76% vs. PFE: 75%
Market capitalization -- MRK: $210.34B vs. PFE: $142.93B
MRK [@Pharmaceuticals: Major] is valued at $210.34B. PFE’s [@Pharmaceuticals: Major] market capitalization is $142.93B. The market cap for tickers in the [@Pharmaceuticals: Major] industry ranges from $628.62B to $0. The average market capitalization across the [@Pharmaceuticals: Major] industry is $87.45B.

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).

MRK’s FA Score shows that 2 FA rating(s) are green whilePFE’s FA Score has 1 green FA rating(s).

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

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.

MRK’s TA Score shows that 6 TA indicator(s) are bullish while PFE’s TA Score has 7 bullish TA indicator(s).

  • MRK’s TA Score: 6 bullish, 2 bearish.
  • PFE’s TA Score: 7 bullish, 4 bearish.
According to our system of comparison, MRK is a better buy in the short-term than PFE.

Price Growth

MRK (@Pharmaceuticals: Major) experienced а +4.36% price change this week, while PFE (@Pharmaceuticals: Major) price change was +2.28% for the same time period.

The average weekly price growth across all stocks in the @Pharmaceuticals: Major industry was +2.79%. For the same industry, the average monthly price growth was +6.10%, and the average quarterly price growth was +13.36%.

Reported Earning Dates

MRK is expected to report earnings on Oct 30, 2025.

PFE is expected to report earnings on Nov 04, 2025.

Industries' Descriptions

@Pharmaceuticals: Major (+2.79% 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
MRK($210B) has a higher market cap than PFE($143B). PFE (13.30) and MRK (12.98) have similar P/E ratio . PFE YTD gains are higher at: -0.141 vs. MRK (-13.764). MRK has higher annual earnings (EBITDA): 26.1B vs. PFE (17.2B). MRK has less debt than PFE: MRK (34.8B) vs PFE (61.3B). MRK (63.9B) and PFE (62.5B) have equivalent revenues.
MRKPFEMRK / PFE
Capitalization210B143B147%
EBITDA26.1B17.2B152%
Gain YTD-13.764-0.1419,745%
P/E Ratio12.9813.3098%
Revenue63.9B62.5B102%
Total CashN/AN/A-
Total Debt34.8B61.3B57%
FUNDAMENTALS RATINGS
MRK vs PFE: Fundamental Ratings
MRK
PFE
OUTLOOK RATING
1..100
1312
VALUATION
overvalued / fair valued / undervalued
1..100
9
Undervalued
4
Undervalued
PROFIT vs RISK RATING
1..100
72100
SMR RATING
1..100
2474
PRICE GROWTH RATING
1..100
5652
P/E GROWTH RATING
1..100
9197
SEASONALITY SCORE
1..100
n/a85

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.

PFE's Valuation (4) in the Pharmaceuticals Major industry is in the same range as MRK (9). This means that PFE’s stock grew similarly to MRK’s over the last 12 months.

MRK's Profit vs Risk Rating (72) in the Pharmaceuticals Major industry is in the same range as PFE (100). This means that MRK’s stock grew similarly to PFE’s over the last 12 months.

MRK's SMR Rating (24) in the Pharmaceuticals Major industry is somewhat better than the same rating for PFE (74). This means that MRK’s stock grew somewhat faster than PFE’s over the last 12 months.

PFE's Price Growth Rating (52) in the Pharmaceuticals Major industry is in the same range as MRK (56). This means that PFE’s stock grew similarly to MRK’s over the last 12 months.

MRK's P/E Growth Rating (91) in the Pharmaceuticals Major industry is in the same range as PFE (97). This means that MRK’s stock grew similarly to PFE’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
MRKPFE
RSI
ODDS (%)
N/A
Bearish Trend 4 days ago
44%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
57%
Bearish Trend 2 days ago
55%
Momentum
ODDS (%)
Bullish Trend 2 days ago
49%
Bullish Trend 2 days ago
49%
MACD
ODDS (%)
Bullish Trend 2 days ago
51%
Bullish Trend 2 days ago
48%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
49%
Bullish Trend 2 days ago
58%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
46%
Bullish Trend 2 days ago
53%
Advances
ODDS (%)
Bullish Trend 2 days ago
47%
Bullish Trend 4 days ago
57%
Declines
ODDS (%)
Bearish Trend 17 days ago
51%
Bearish Trend 17 days ago
60%
BollingerBands
ODDS (%)
N/A
Bullish Trend 2 days ago
51%
Aroon
ODDS (%)
Bullish Trend 2 days ago
51%
Bearish Trend 2 days ago
58%
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MRK
Daily Signalchanged days ago
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PFE
Daily Signalchanged days ago
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MRK and

Correlation & Price change

A.I.dvisor indicates that over the last year, MRK has been loosely correlated with PFE. These tickers have moved in lockstep 57% of the time. This A.I.-generated data suggests there is some statistical probability that if MRK jumps, then PFE could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To MRK
1D Price
Change %
MRK100%
+1.75%
PFE - MRK
57%
Loosely correlated
+0.12%
BIIB - MRK
49%
Loosely correlated
+2.71%
ABBV - MRK
48%
Loosely correlated
+0.98%
BMY - MRK
45%
Loosely correlated
+1.32%
NVS - MRK
45%
Loosely correlated
+1.74%
More

PFE and

Correlation & Price change

A.I.dvisor indicates that over the last year, PFE has been loosely correlated with GSK. These tickers have moved in lockstep 57% of the time. This A.I.-generated data suggests there is some statistical probability that if PFE jumps, then GSK could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PFE
1D Price
Change %
PFE100%
+0.12%
GSK - PFE
57%
Loosely correlated
+1.44%
NVS - PFE
57%
Loosely correlated
+1.74%
BIIB - PFE
56%
Loosely correlated
+2.71%
ABBV - PFE
54%
Loosely correlated
+0.98%
BMY - PFE
52%
Loosely correlated
+1.32%
More