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Bayforest Capital Ltd

Position in BIIB — Biogen Inc.

CIK 2048423 LONDON, X0

Position in BIIB

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$144,112
-$11,991 QoQ
Shares Held
667
-24.8% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#778
of 1,031 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BIIB Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Jun 30, 2026

Bayforest Capital Ltd holds $445,312 across 4 Drug Manufacturers - General names. BIIB ranks #2 (32.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 BIIB
Biogen Inc.
This page
667 $144,112

All Filings in BIIB

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $144,112 667
2025-12-31 $156,103 887
2025-09-30 $60,094 429