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MMBG INVESTMENT ADVISORS CO.

Position in BIIB — Biogen Inc.

CIK 1765876 MIAMI, FL

Position in BIIB

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$269,642
+$40,847 QoQ
Shares Held
1,248
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#698
of 1,031 holders
Holding Since
Dec 2021
15 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

MMBG INVESTMENT ADVISORS CO. holds $24,468,004 across 8 Drug Manufacturers - General names. BIIB ranks #8 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 BIIB
Biogen Inc.
This page
1,248 $269,642

All Filings in BIIB

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15 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $269,642 1,248
2026-03-31 $228,795 1,248
2025-12-31 $219,635 1,248
2024-09-30 $348,912 1,800
2024-06-30 $567,959 2,450
2024-03-31 $528,293 2,450
2023-12-31 $633,986 2,450
2023-09-30 $629,674 2,450
2023-06-30 $697,882 2,450
2023-03-31 $681,173 2,450
2022-12-31 $678,454 2,450
2022-09-30 $654,150 2,450
2022-06-30 $499,653 2,450
2022-03-31 $515,970 2,450
2021-12-31 $587,804 2,450