Biogen Inc

BIIBNASDAQ
$212.55
3.401.63%
al cierre: Aug 17, 5:00 PM EST
$212.55
3.401.63%
Premercado: 8:34 AM EST

Biogen Market Sentiment

Market sentiment signals for Biogen (BIIB): analyst consensus, short interest, options flow and insider activity.

Key Signals

Analyst Consensus Buy
Short Interest 4.1% short float
Options Flow N/A
Insider Activity Net Seller (30d)

Analyst Consensus

Buy

33 analysts

Options Flow (P/C)

Avg Consensus PT

$220

+3.3%

Highest Price Target

$300

+41.1%

Wolfe Research

Lowest Price Target

$115

-45.9%

Piper Sandler

Short Interest

4.1%

Declining — Bullish

Insider Activity (30d)

Net Seller

Short Interest — % of Float

Recent Analyst Actions

DateFirmAnalyst & AccuracyUpside / DownsidePT ChangeActionRating
Aug 13, 2026Wolfe Research
Alexandria Hammond
+41.1%$300UpgradePeer PerformOutperform
Aug 4, 2026Mizuho
Salim Syed
+13.4%$221 → $241MaintainedOutperform