Skip to main content
Livermore
Livermore
ZHEN

Macquarie Group Ltd

SEC CIK
0001418333
Latest filing
Aug 14, 2026

BIIB holding history

Biogen Inc. in every 13F filed by Macquarie Group Ltd, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BIIB overviewAll 13F holders of BIIBFull Q2 2026 holdings

Shares (Q2 2026)
11,330
Value
$2.45M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of BIIB by Macquarie Group Ltd, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202611,330$2.45M<0.1%+2,818+33.1%AddedHolders
Q1 20268,512$1.56M<0.1%−17,897−67.8%ReducedHolders
Q4 202526,409$4.65M<0.1%−27,352−50.9%ReducedHolders
Q3 202553,761$7.53M<0.1%−1,563−2.8%ReducedHolders
Q2 202555,324$6.95M<0.1%−3,780−6.4%ReducedHolders
Q1 202559,104$8.09M<0.1%+6,144+11.6%AddedHolders
Q4 202452,960$7.23M<0.1%+7,297+16.0%AddedHolders
Q3 202445,663$8.85M<0.1%−10,166−18.2%ReducedHolders
Q2 202455,829$12.9M<0.1%−64,892−53.8%ReducedHolders
Q1 2024120,721$26.0M<0.1%−134,394−52.7%ReducedHolders
Q4 2023255,115$66.0M0.1%−17,992−6.6%ReducedHolders
Q3 2023273,107$70.2M0.1%+207,708+317.6%AddedHolders
Q2 202365,399$18.6M<0.1%+6,059+10.2%AddedHolders
Q1 202359,340$16.5M<0.1%+6,358+12.0%AddedHolders
Q4 202252,982$14.7M<0.1%+874+1.7%AddedHolders
Q3 202252,108$13.9M<0.1%+329+0.6%AddedHolders
Q2 202251,779$10.6M<0.1%−3,384−6.1%ReducedHolders
Q1 202255,163$11.6M<0.1%−1,453−2.6%ReducedHolders
Q4 202156,616$13.6M<0.1%−15,769−21.8%ReducedHolders
Q3 202172,385$20.5M<0.1%+1,610+2.3%AddedHolders
Q2 202170,775$24.5M<0.1%+944+1.4%AddedHolders
Q1 202169,831$19.5M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.