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Swedbank AB

Bank

Position in BIIB — Biogen Inc.

CIK 946431 STOCKHOLM, V7

Position in BIIB

as of Mar 31, 2026 · filed Apr 29, 2026
Position Value
$53,136,366
+$12,375,500 QoQ
Shares Held
289,840
+25.1% QoQ
Ownership
0.196%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
20 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in BIIB Over Time

Shares Held

Position Value (USD)

Position in Drug Manufacturers - General

Healthcare · as of Mar 31, 2026

Swedbank AB holds $4,916,192,999 across 10 Drug Manufacturers - General names. BIIB ranks #10 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BIIB

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $53,136,366 289,840
2025-12-31 $40,760,866 231,609
2025-09-30 $32,560,054 232,439
2025-06-30 $26,840,968 213,719
2024-12-31 $28,144,161 184,045
2024-09-30 $35,861,950 185,008
2024-06-30 $23,188,258 100,027
2024-03-31 $22,939,366 106,383
2023-12-31 $27,469,987 106,156
2023-09-30 $28,696,194 111,654
2023-06-30 $35,472,940 124,532
2023-03-31 $34,789,059 125,127
2022-12-31 $33,784,793 122,002
2022-09-30 $36,330,690 136,070
2022-06-30 $28,787,150 141,155
2022-03-31 $38,356,367 182,129
2021-12-31 $45,699,001 190,476
2021-09-30 $59,672,402 210,864
2021-06-30 $72,121,114 208,280
2021-03-31 $67,361,561 240,792