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State of Wyoming

Position in BIIB — Biogen Inc.

CIK 1821626 CHEYENNE, WY

Position in BIIB

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$237,595
+$10,040 QoQ
Shares Held
1,296
+0.2% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
14 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 Mar 31, 2026

State of Wyoming holds $5,733,697 across 12 Drug Manufacturers - General names. BIIB ranks #6 (4.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 BIIB
Biogen Inc.
This page
1,296 $237,595

All Filings in BIIB

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14 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $237,595 1,296
2025-12-31 $227,555 1,293
2025-09-30 $213,902 1,527
2025-06-30 $424,368 3,379
2025-03-31 $350,447 2,561
2024-12-31 $383,064 2,505
2023-06-30 $104,824 368
2022-12-31 $100,521 363
2022-09-30 $243,771 913
2022-06-30 $47,721 234
2022-03-31 $249,350 1,184
2021-12-31 $318,853 1,329
2021-06-30 $369,470 1,067
2021-03-31 $44,760 160