BIIB
Price
$172.83
Change
+$4.65 (+2.76%)
Updated
Nov 21, 12:32 PM (EDT)
Capitalization
24.67B
69 days until earnings call
Intraday BUY SELL Signals
PFE
Price
$25.04
Change
+$0.64 (+2.62%)
Updated
Nov 21, 04:59 PM (EDT)
Capitalization
138.73B
74 days until earnings call
Intraday BUY SELL Signals
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BIIB vs PFE

Header iconBIIB vs PFE Comparison
Open Charts BIIB vs PFEBanner chart's image
Biogen
Price$172.83
Change+$4.65 (+2.76%)
Volume$1.45K
Capitalization24.67B
Pfizer
Price$25.04
Change+$0.64 (+2.62%)
Volume$200.41K
Capitalization138.73B
BIIB vs PFE Comparison Chart in %
BIIB
Daily Signal:
Gain/Loss:
PFE
Daily Signal:
Gain/Loss:
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VS
BIIB vs. PFE commentary
Nov 21, 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 BIIB is a Hold and PFE is a Hold.

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COMPARISON
Comparison
Nov 21, 2025
Stock price -- (BIIB: $168.18 vs. PFE: $24.40)
Brand notoriety: BIIB and PFE are both notable
Both companies represent the Pharmaceuticals: Major industry
Current volume relative to the 65-day Moving Average: BIIB: 105% vs. PFE: 69%
Market capitalization -- BIIB: $24.67B vs. PFE: $138.73B
BIIB [@Pharmaceuticals: Major] is valued at $24.67B. PFE’s [@Pharmaceuticals: Major] market capitalization is $138.73B. The market cap for tickers in the [@Pharmaceuticals: Major] industry ranges from $933.76B to $0. The average market capitalization across the [@Pharmaceuticals: Major] industry is $99.14B.

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).

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

  • BIIB’s FA Score: 2 green, 3 red.
  • PFE’s FA Score: 1 green, 4 red.
According to our system of comparison, BIIB 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.

BIIB’s TA Score shows that 3 TA indicator(s) are bullish while PFE’s TA Score has 3 bullish TA indicator(s).

  • BIIB’s TA Score: 3 bullish, 5 bearish.
  • PFE’s TA Score: 3 bullish, 7 bearish.
According to our system of comparison, BIIB is a better buy in the short-term than PFE.

Price Growth

BIIB (@Pharmaceuticals: Major) experienced а +2.09% price change this week, while PFE (@Pharmaceuticals: Major) price change was -5.39% for the same time period.

The average weekly price growth across all stocks in the @Pharmaceuticals: Major industry was +1.05%. For the same industry, the average monthly price growth was +2.61%, and the average quarterly price growth was +19.55%.

Reported Earning Dates

BIIB is expected to report earnings on Jan 29, 2026.

PFE is expected to report earnings on Feb 03, 2026.

Industries' Descriptions

@Pharmaceuticals: Major (+1.05% 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
PFE($139B) has a higher market cap than BIIB($24.7B). BIIB has higher P/E ratio than PFE: BIIB (15.33) vs PFE (14.19). BIIB YTD gains are higher at: 9.979 vs. PFE (-1.374). PFE has higher annual earnings (EBITDA): 18.5B vs. BIIB (2.93B). BIIB has less debt than PFE: BIIB (6.59B) vs PFE (60.9B). PFE has higher revenues than BIIB: PFE (62.8B) vs BIIB (10.1B).
BIIBPFEBIIB / PFE
Capitalization24.7B139B18%
EBITDA2.93B18.5B16%
Gain YTD9.979-1.374-726%
P/E Ratio15.3314.19108%
Revenue10.1B62.8B16%
Total Cash3.96BN/A-
Total Debt6.59B60.9B11%
FUNDAMENTALS RATINGS
BIIB vs PFE: Fundamental Ratings
BIIB
PFE
OUTLOOK RATING
1..100
1715
VALUATION
overvalued / fair valued / undervalued
1..100
90
Overvalued
33
Fair valued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
70100
PRICE GROWTH RATING
1..100
1351
P/E GROWTH RATING
1..100
3095
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.

PFE's Valuation (33) in the Pharmaceuticals Major industry is somewhat better than the same rating for BIIB (90) in the Biotechnology industry. This means that PFE’s stock grew somewhat faster than BIIB’s over the last 12 months.

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

BIIB's SMR Rating (70) in the Biotechnology industry is in the same range as PFE (100) in the Pharmaceuticals Major industry. This means that BIIB’s stock grew similarly to PFE’s over the last 12 months.

BIIB's Price Growth Rating (13) in the Biotechnology industry is somewhat better than the same rating for PFE (51) in the Pharmaceuticals Major industry. This means that BIIB’s stock grew somewhat faster than PFE’s over the last 12 months.

BIIB's P/E Growth Rating (30) in the Biotechnology industry is somewhat better than the same rating for PFE (95) in the Pharmaceuticals Major industry. This means that BIIB’s stock grew somewhat faster than PFE’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
BIIBPFE
RSI
ODDS (%)
Bearish Trend 2 days ago
74%
Bearish Trend 2 days ago
60%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
70%
Bearish Trend 2 days ago
50%
Momentum
ODDS (%)
Bullish Trend 2 days ago
65%
Bearish Trend 2 days ago
58%
MACD
ODDS (%)
Bullish Trend 2 days ago
62%
Bullish Trend 2 days ago
53%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
56%
Bearish Trend 2 days ago
60%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
59%
Bearish Trend 2 days ago
57%
Advances
ODDS (%)
Bullish Trend 8 days ago
56%
Bullish Trend 4 days ago
56%
Declines
ODDS (%)
Bearish Trend 18 days ago
68%
Bearish Trend 2 days ago
59%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
66%
Bearish Trend 2 days ago
52%
Aroon
ODDS (%)
Bearish Trend 2 days ago
70%
Bearish Trend 2 days ago
58%
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BIIB
Daily Signal:
Gain/Loss:
PFE
Daily Signal:
Gain/Loss:
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BIIB and

Correlation & Price change

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

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To BIIB
1D Price
Change %
BIIB100%
+0.15%
PFE - BIIB
62%
Loosely correlated
-1.93%
AMGN - BIIB
56%
Loosely correlated
-1.85%
MRK - BIIB
54%
Loosely correlated
-0.08%
BMY - BIIB
53%
Loosely correlated
+0.33%
ABBV - BIIB
51%
Loosely correlated
-1.49%
More