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News & sentiment

BIOGEN INC (BIIB) — News & AI sentiment

BIOGEN INC (BIIB) news roundup. 1 story in the last 24 hours, 5 in the past week, 43 over 30 days. Average 24-hour sentiment is 50/100 — neutral (50 is neutral). Recent insider activity (SEC Form 4, 90-day window): 0 purchases totalling $0 and 1 sales totalling $240K — net selling of $240K. US House Periodic Transaction Reports (90-day window): 0 purchases (~$0) and 3 sales (~$24K). Data shown on this page is delayed 4 hours. Real-time access — including the live wire, real-time alerts, the live S&P 500 heatmap, and the AI Top Trades long/short board — is available with a Top Tier Newswire Pro subscription.

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24h stories
1
avg sentiment 50/100
7d stories
5
avg sentiment 56.6/100
30d stories
43
avg sentiment 59.3/100
Insider net (90d)
$240K
0 buys · 1 sells
Congress (90d)
-3
0 buys · 3 sells

BIIB news in the last 24 hours, 7 days, 30 days and 90 days

How much BIIB coverage the wire captured in each window, with the average AI sentiment across those stories. Counts are of stories that have cleared the 4-hour public delay.

Time windowBIIB storiesAvg AI sentimentRead
Last 24 hours150/100BIIB headlines →
Last 7 days556.6/100BIIB headlines →
Last 30 days4359.3/100BIIB headlines →
Last 90 days10059.8/100BIIB headlines →

Latest stories on BIIB

Biogen Q3 2026 Earnings Preview
Seeking Alpha50 · neutralearnings
20h ago
5d ago
6d ago
6d ago
7d ago
Oct 21
TD Cowen raises Biogen stock price target to $250 on model update
Investing.com Analyst Ratings63 · neutralanalyst
Oct 21
Oct 20
Oct 19
Oct 19
Oct 16
Oct 16
Oct 16
Oct 15
Oct 14
Oct 13
Oct 13
Oct 12
Oct 12
BMO raises Biogen stock price target on turnaround strength
Investing.com Analyst Ratings64 · neutralanalyst
Oct 12
Oct 12
Oct 12
Oct 12
Oct 12
Oct 12
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