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Morningstar Investment Management LLC

Position in BIIB — Biogen Inc.

CIK 1673385 CHICAGO, IL

Position in BIIB

as of Jun 30, 2026 · filed Jul 21, 2026
Position Value
$4,179,464
+$633,129 QoQ
Shares Held
19,344
0.0% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.40%
of 13F equity value
Holder Rank
#267
of 1,031 holders
Holding Since
Jun 2023
9 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

Morningstar Investment Management LLC holds $39,227,721 across 8 Drug Manufacturers - General names. BIIB ranks #5 (10.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 BIIB
Biogen Inc.
This page
19,344 $4,179,464

All Filings in BIIB

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $4,179,464 19,344
2026-03-31 $3,546,335 19,344
2025-12-31 $3,304,916 18,779
2025-09-30 $2,630,562 18,779
2024-06-30 $432,344 1,865
2024-03-31 $402,149 1,865
2023-12-31 $482,606 1,865
2023-09-30 $481,893 1,875
2023-06-30 $534,093 1,875