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Livermore
Livermore
ZHEN

Platform Technology Partners

SEC CIK
0001830817
Latest filing
Jul 24, 2026

BIIB holding history

Biogen Inc. in every 13F filed by Platform Technology Partners, 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)
1,136
Value
$245.4K
% of portfolio
<0.1%
Quarters held
15
Since Q2 2021
Holdings of BIIB by Platform Technology Partners, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,136$245.4K<0.1%−65−5.4%ReducedHolders
Q1 20261,201$220.2K<0.1%+1,201NewHolders
Q4 20240$00.0%−1,403−100.0%Sold outHolders
Q3 20241,403$272.0K0.1%−19−1.3%ReducedHolders
Q2 20241,422$329.6K0.1%–No prior filingHolders
Q1 2024––––Not filedHolders
Q4 20231,289$315.5K0.1%00.0%UnchangedHolders
Q3 20231,289$331.3K0.2%00.0%UnchangedHolders
Q2 20231,289$360.7K0.2%+5+0.4%AddedHolders
Q1 20231,284$357.0K0.2%−17−1.3%ReducedHolders
Q4 20221,301$360.3K0.2%−14−1.1%ReducedHolders
Q3 20221,315$351.0K0.2%00.0%UnchangedHolders
Q2 20221,315$268.0K0.1%00.0%UnchangedHolders
Q1 20221,315$277.0K0.1%−12−0.9%ReducedHolders
Q4 20211,327$318.0K0.1%−159−10.7%ReducedHolders
Q3 20211,486$421.0K0.2%00.0%UnchangedHolders
Q2 20211,486$515.0K0.2%–No prior filingHolders