Current stock page

Stock Analysis

BIIB (BIIB) Stock Analysis

BIIB (BIIB) stock analysis covering valuation, fundamentals, technical indicators, risk, AIQ Momentum, analyst catalysts, dividends, and the current AIQ Score.

BIIB Stock Analysis Summary

BIIB (BIIB) currently has an AIQ Score of 64/100, indicating a neutral setup. Momentum is the strongest factor at 83/100. Risk is the weakest current factor at 52/100. Technical, fundamental, catalyst, dividend, and risk evidence should be read together at the latest market-close snapshot.

Updated Oct 21, 2026 · Market-close data

BIIB at a Glance

Crawlable current metrics from the latest market-close stock snapshot.

MetricCurrent
Price$240.98
AIQ Score64/100
Overall ViewNeutral
Technical Analysis ConsensusStrong Buy
Market Cap$31.92B
P/E Ratio (TTM)38.04
Forward P/E—
EPS (quarter ended 2026-06-30)$0.66
Revenue (quarter ended 2026-06-30)$2.74B
Dividend Yield (TTM)0.00%
Beta0.16
Volume812.9K
52-week range$138.00-$244.65
RSI 1470.17
50-Day SMA$221.68
200-Day SMA$198.77
Analyst Price Target—
Next Earnings—
As of Oct 21, 2026 · Market close

BIIB

Relative Leader / Watch

Strong Relative Position

NeutralEdge 9/10
$240.98−$2.12 (−0.87%)

Latest quote

  • Momentum
    83
  • Value
    61
  • Quality
    58
  • Risk resilience
    52
  • Sentiment
    —
algovestiq.comScore data as of Oct 21, 2026

BIIB Stock Analysis Summary

BIIB (BIIB) currently has an AIQ Score of 64/100, indicating a neutral setup. Momentum is the strongest factor at 83/100. Risk resilience is the weakest current factor at 52/100. Technical, fundamental, catalyst, dividend, and risk evidence should be read together at the latest market-close snapshot.

Updated Oct 21, 2026 · Market-close data
AIQ Composite Posture: Mixed

In a neutral regime, BIIB has AIQ Score of 64/100 with Momentum base of 83/100 and fading Risk resilience at 52/100. Wait for component alignment before adding exposure.

Signal Conflict Detected

Momentum (83/100) leads while Risk resilience (52/100) lags. This cross-factor spread creates entry timing uncertainty.

Sector · -0.87% stock move · BIIB classified in its covered industry.

Current Evidence

NeutralBIIB is in a neutral AIQ regime; Momentum is the strongest visible factor at 83/100.
Core coverage reflects visible evidence only

AlgovestIQ Evidence Summary

Current consensus, supporting evidence, recent changes, and what would strengthen or weaken the view.

Is BIIB Bullish or Bearish Right Now?

BIIB currently has a neutral overall setup. Momentum is the strongest factor at 83/100, while Risk Resilience is weakest at 52/100. The current evidence suggests a mixed rather than strongly bullish or bearish setup.

Bull Case
  • - Momentum is constructive at 83/100.
  • - Price is +8.71% above its 50-day SMA.
  • - Technical consensus has more buy votes than sell votes (36 vs 7).
Bear Case
  • - No strong bearish evidence is available in the current snapshot.

Current Consensus

BIIB's Technical Analysis Consensus is currently Strong Buy, with 36 buy, 2 neutral, and 7 sell votes. BIIB's 14-day RSI is 70.17, which places the stock in an overbought momentum range. BIIB's beta is 0.16, indicating lower market sensitivity than the broad market.

Signal Confidence
High agreement

What Changed in BIIB?

The largest recent change in BIIB is Momentum moving up by 12.0 points over the available 7-day comparison window. Momentum remains the strongest visible factor.

AIQ Score
+3.0
Momentum
+12.0
Quality
+0.0
Risk
-1.0

What Would Change the BIIB Outlook?

The current neutral outlook could improve if AIQ moves above 70, momentum recovers, earnings revisions strengthen, and price confirms a stronger trend above the 50-day and 200-day moving averages. It would weaken if AIQ falls below 40, price loses long-term moving-average support, analyst expectations deteriorate, or risk evidence worsens.

Bullish confirmation

AIQ > 70, RSI above 55, price above SMA-50/SMA-200, and positive catalyst or estimate-revision evidence.

Bearish deterioration

AIQ below 40, RSI below 45, loss of SMA-200, negative revisions, or rising volatility and drawdown risk.

BIIB Decision Framework

Public evidence layers, setup checks, and risk context for BIIB.

BIIB (BIIB) Stock Analysis

BIIB has an AIQ Score of 64/100 in a Neutral regime. Momentum is strongest at 83/100. Beta is not shown in the current snapshot. Review the supporting stock factors together before drawing a conclusion from any single score.

Evidence LayerPublic Evidence
Regime ContextBIIB is in a Neutral AIQ regime with score 64/100.
Signal ConflictThe primary conflict is that momentum leads at 83/100 while risk lags at 52/100.
Factor EvidenceMomentum 83/100 · Value 61/100 · Quality 58/100 · Risk 52/100
PersistenceCurrent snapshot evidence is shown; historical persistence remains in AIQ Pro.

Current Setup Checklist

Factor strengthPass

Momentum is the strongest factor at 83/100.

TimingPass

Momentum is 83/100 and RSI (14) is 70.2.

Regime fitWait

BIIB is in a Neutral regime at 64/100.

Risk controlWait

Risk factor is 52/100 and annual volatility 33.67%.

ConflictWait

Current conflict: momentum leads at 83/100 while risk lags at 52/100.

AIQ Score
64/100
Price
$240.98
Beta
—
RSI (14)
70.2

BIIB Research Cluster

Ticker-specific paths for valuation, technical analysis, catalysts, dividends, financials, risk, and news.

BIIB Fundamentals

BIIB valuation, profitability, growth, margins, balance-sheet strength, and free cash flow.

Revenue
$2.74B
Net income
$97.5M
Free cash flow
$489.8M
View full BIIB fundamental analysis

BIIB Technical Analysis

BIIB technical setup based on RSI, MACD, moving averages, AIQ Momentum, volume, trend, volatility, and pivots.

Technical Analysis Consensus
Strong Buy
RSI 14
70.17
Price vs SMA-50
+8.71%
View full BIIB technical analysis

BIIB Stock Catalysts

Track BIIB earnings, analyst ratings, price targets, estimate revisions, stock news, and upcoming events.

Next earnings
—
Analyst target
—
News items
0
View BIIB earnings and stock catalysts

BIIB Dividend Analysis

BIIB dividend yield, annual dividend, payout ratio, payment history, and income reliability context.

Dividend yield
0.00%
Annual dividend
—
Payout ratio
—
View BIIB dividend history and analysis

BIIB Financial Data

BIIB revenue, earnings, income statement, balance sheet, cash flow, valuation ratios, and stock metrics.

Quarter revenue
$2.74B
EPS
$0.66
Periods
4
View BIIB financials

BIIB Risk Analysis

BIIB volatility, beta, drawdown, Sharpe ratio, VaR, and downside resilience.

Beta
0.16
Risk score
52/100
1Y volatility
33.67%
View BIIB risk analysis

BIIB Stock News

BIIB stock news, market tone, recent headlines, and catalyst context.

News items
0
Updated
—
Sentiment
—
Read BIIB stock news

About the AIQ Score

Methodology for the current stock evidence.

As of Oct 21, 2026 · Market close

The AlgovestIQ AIQ Score combines multiple dimensions of stock evidence, including momentum, valuation exposure, quality, risk resilience, sentiment context, and timing signals. It is a descriptive research score, not a guarantee of future performance or a personalized recommendation.

View AIQ methodology

Factor Diagnostics

A compact bridge from the AIQ score to the evidence tabs.

Calculator
Calculate a BIIB stock return scenario

Open the return calculator with stock context while purchase price, shares, dates and fees remain user inputs.

Calculate stock return

AIQ Component Profile

Compare the five component scores on one consistent 0–100 scale.

Catalyst preview

Review earnings timing, revisions, news pressure, and prior event reactions in one place.

Open catalysts
Quarterly evidence

4 recent quarterly periods are available for review.

Checked Oct 21, 2026

AIQ Pro

Explore factor drivers, conflicts, persistence, and scenario sensitivity in the advanced workspace.

Fundamentals Verdict

Current snapshot fields are separate from reported-quarter statement tables.

Current TTM P/E
81.84
As of Jun 30, 2026
Revenue growth
—
Gross margin
0.57%
Current debt / equity
0.44
Latest quarterly evidence

Latest period Jun 30, 2026.

Review fundamentals
Quarter revenue
$2.74B
Quarter net income
$97.5M
Quarter free cash flow
$489.8M

Market Confirmation

Technicals are summarized first, with the indicator library behind it.

Trend
Bullish
Momentum
Bullish
RSI 14
70.17
MACD
5

Risk Alignment

Higher resilience is stronger; exposure metrics stay separate.

Resilience
52/100
Beta
—
Annual volatility
33.67%
Max drawdown
-14.34%

BIIB Stock FAQ

What is BIIB stock price today?

BIIB's current stock price is $240.98. Use the live quote with AIQ Score, news, and risk context rather than treating price alone as a decision signal.

Is BIIB bullish or bearish right now?

BIIB's bullish or bearish read depends on the current AIQ Score, factor alignment, technical analysis consensus, valuation, risk, and catalyst evidence. A mixed setup should be treated differently from a broad confirmation across those signals.

What is BIIB's market cap?

BIIB's market cap is $31.92B based on the latest completed market-close snapshot from Oct 21, 2026. Use it with P/E ratio, revenue, and growth metrics to frame company size, valuation, and peer comparisons.

What is BIIB's current P/E ratio?

BIIB's current P/E ratio is 38.04 based on the latest completed market-close snapshot from Oct 21, 2026. Read it with revenue growth, margins, EPS, cash flow, and peer valuation rather than using P/E alone.

What is BIIB's RSI?

BIIB's 14-day RSI is 70.17 based on the latest completed market-close snapshot from Oct 21, 2026. RSI should be interpreted with MACD, moving averages, volume, volatility, and price trend.

Is BIIB above its 50-day and 200-day moving averages?

BIIB is 8.71% from its 50-day SMA and 21.23% from its 200-day SMA based on the latest completed market-close snapshot from Oct 21, 2026. Moving-average position should be read with momentum and broader AIQ evidence.

When is BIIB's next earnings date?

BIIB's next earnings date is a key event to check before making a decision. Earnings can reset revenue, EPS, price target, analyst rating, and catalyst expectations.

Does BIIB pay a dividend?

BIIB's dividend yield is 0.00% based on the latest completed market-close snapshot from Oct 21, 2026. Dividend yield should be read with payout ratio, free cash flow, growth, and balance-sheet strength.