BIIB

Conviction 71HealthcareScan · Mon, Aug 10, 2026

Shooting star

BIIB$207.23-0.34%

ResistanceSupportVol 14Insider sellCongress buyCongress sell

Vol MA14 1.09M

May 11May 28Jun 16Jul 6Jul 23Aug 10

BIOGEN INC.BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)www.biogen.com ↗

Price207.23

Change-0.34%

Gap-0.47%

Rel volume0.85×

Avg volume1.3M

Avg $ vol262.83M

SMA 20203.60

SMA 50202.14

SMA 200185.20

Price vs 50+2.52%

Price vs 200+11.89%

MA stackbullish

50/200 cross—

Supertrenddown · 217.35

RSI (14)53

MACD hist0.28

MACD crossbull · 4d

Stoch %K / %D48 / 47

ADX (14)18

+DI / −DI28 / 18

RSI divergence—

MACD divergence—

ATR %+3.43%

ADR %3.77%

52w high216.63

52w low128.00

From 52w high-4.34%

Above 52w low+61.89%

New 52w highNo

SqueezeOn · 9d

Bollinger width8.90%

%B0.70

Donchian pos65.10%

Donchian high218.59

Donchian low186.03

AVWAP (52w high)204.39

vs AVWAP high+1.39%

AVWAP (52w low)173.84

vs AVWAP low+19.20%

OBV trendFlat

Chaikin MF (20)-0.06

Today vs 20d0.85×

Avg vol (14d)1.09M

Avg vol (20d)1.3M

Avg $ vol (20d)262.83M

Market cap30.59B

RS 3m (vs SPY)+2.96%

RS 6m (vs SPY)-1.93%

RS line new highNo

Trend template8/8

Technical rank59.4

1 week+2.68%

1 month+4.05%

3 months+7.12%

6 months+3.00%

1 year+62.21%

YTD+16.54%

P/E23.66

P/B2.07

P/S3.09

P/FCF14.92

EPS8.79

Div yield—

ROE8.74%

ROA4.39%

Debt/Eq0.42

Current3.06

EV/EBITDA9.38

Gross margin117.68%

Net margin13.07%

Rev growth2.22%

EPS growth-20.79%

Price target233.29

Target upside12.58%

Analyst ratingBuy

Institutional191.61%

Ent. value33.97B

Revenue2.48B

Net income319.5M

Gross profit—

Free cash flow2.05B

IndustryBIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)

ExchangeNasdaq

Shares out147.64M

Employees7.5K

ListedTue, Sep 17, 1991

Free float147.39M

Float %99.8%

Short interest6M

Days to cover3.5d

Short volume52.3%

Squeeze score34 / 100

Next earnings—

EPS forecast—

Last EPS vs est$3.60 vs $3.04

Last surprise+18.4% beat

Setup gradeB

Conviction71 / 100

Pattern quality—

Tech rank59.4 / 100

Group rank86 / 100 · Leading

Status lane—

Setup direction—

Pattern family

Resistance—

Support—

Days since event—

Candle confirmShooting star

News sentiment—

Financials as of Tue, Mar 31, 2026 · quarterly.

Signal lifecycle

How this symbol has moved through the lanes across 46 scans — each scan is re-classified from that day's price, so gaps are days it dropped off the board entirely.

Setting up
Jun 9
1 scan
→
Breaking out now
Jun 10 – Jun 11
2 scans
→
Broke out
Jun 12
1 scan
→
Setting up
Jun 15 – Jun 24
5 scans
→
Breaking out now
Jun 25
1 scan
→
Broke out
Jun 29 – Jun 30
2 scans

Congress activity

Disclosed STOCK Act trades in BIIB · 10 recent

All disclosures →

Member	Side	Amount	Traded	Filed	PTR
Alan Armstrong senate · R · OK · traded 2026-03-27	Buy	$1K–$15K	2026-03-27	2026-07-21	PDF
Maria Elvira Salazar house · R · FL · traded 2026-06-02	Sell	$15K–$50K	2026-06-02	2026-07-07	PDF
Gilbert Cisneros house · D · CA · traded 2026-06-05	Buy	$1K–$15K	2026-06-05	2026-07-02	PDF
Maria Elvira Salazar house · FL · traded 2026-05-11	Buy	$1K–$15K	2026-05-11	2026-06-01	PDF
Maria Elvira Salazar house · FL · traded 2026-05-12	Buy	$1K–$15K	2026-05-12	2026-06-01	PDF
Maria Elvira Salazar house · FL · traded 2026-05-11	Buy	≥ $50K	2026-05-11	2026-06-01	PDF
Gilbert Cisneros house · CA · traded 2026-01-30	Buy	$1K–$15K	2026-01-30	2026-02-11	PDF
Rob Bresnahan house · PA · traded 2025-05-15	Buy	$1K–$15K	2025-05-15	2025-06-09	PDF
Rob Bresnahan house · PA · traded 2025-04-08	Sell	$1K–$15K	2025-04-08	2025-05-08	PDF
Rob Bresnahan house · PA · traded 2025-02-25	Buy	$1K–$15K	2025-02-25	2025-03-27	PDF

Insider activity

SEC Form 4 transactions in BIIB · 1 buy · 4 sells

Insider	Side	Shares	Value	Traded	Filed
Minor Lloyd Director · Common Stock · 2026-08-04	Sell	593	$119K	2026-08-04	2026-08-05
Minor Lloyd Director · Common Stock · 2026-08-03	Sell	593	$121K	2026-08-03	2026-08-05
Keeney Adam Head of Corporate Development · Common Stock · 2026-05-01	Tax	455	$85K	2026-05-01	2026-05-05
Keeney Adam Head of Corporate Development · Common Stock · 2026-05-01	Exercise	939	$0	2026-05-01	2026-05-05
Keeney Adam Head of Corporate Development · Restricted Stock Unit · 2026-05-01	Exercise	939	$0	2026-05-01	2026-05-05

SEC filings

EDGAR filings in BIIB · 9 recent

EDGAR →

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