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Livermore
Livermore
ZHEN

Vontobel Holding Ltd.

SEC CIK
0001588340
Latest filing
Aug 3, 2026

BIIB holding history

Biogen Inc. in every 13F filed by Vontobel Holding 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)
20,311
Value
$4.39M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of BIIB by Vontobel Holding Ltd., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202620,311$4.39M<0.1%+6,601+48.1%AddedHolders
Q1 202613,710$2.51M<0.1%+3,869+39.3%AddedHolders
Q4 20259,841$1.73M<0.1%−10,147−50.8%ReducedHolders
Q3 202519,988$2.80M<0.1%+6,540+48.6%AddedHolders
Q2 202513,448$1.69M<0.1%−2,491−15.6%ReducedHolders
Q1 202515,939$2.18M<0.1%+677+4.4%AddedHolders
Q4 202415,262$2.33M<0.1%+4,109+36.8%AddedHolders
Q3 202411,153$2.16M<0.1%−2,652−19.2%ReducedHolders
Q2 202413,805$3.20M<0.1%−5,076−26.9%ReducedHolders
Q1 202418,881$4.07M<0.1%−4,049−17.7%ReducedHolders
Q4 202322,930$5.93M<0.1%+8,499+58.9%AddedHolders
Q3 202314,431$3.71M<0.1%−1,140−7.3%ReducedHolders
Q2 202315,571$4.44M<0.1%+4,488+40.5%AddedHolders
Q1 202311,083$3.08M<0.1%+2,511+29.3%AddedHolders
Q4 20228,572$2.35M<0.1%−3,301−27.8%ReducedHolders
Q3 202211,873$3.14M<0.1%+339+2.9%AddedHolders
Q2 202211,534$2.37M<0.1%−2,511−17.9%ReducedHolders
Q1 202214,045$2.96M<0.1%−22,209−61.3%ReducedHolders
Q4 202136,254$8.70M0.1%−11,370−23.9%ReducedHolders
Q3 202147,624$13.5M0.1%+4,657+10.8%AddedHolders
Q2 202142,967$14.9M0.1%−38,279−47.1%ReducedHolders
Q1 202181,246$22.7M0.2%––Holders

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