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Livermore
Livermore
ZHEN

Banco Santander, S.A.

SEC CIK
0000891478
Latest filing
Jul 29, 2026

ILMN holding history

Illumina, Inc. in every 13F filed by Banco Santander, S.A., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ILMN overviewAll 13F holders of ILMNFull Q2 2026 holdings

Shares (Q2 2026)
21,908
Value
$3.85M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of ILMN by Banco Santander, S.A., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202621,908$3.85M<0.1%+3,930+21.9%AddedHolders
Q1 202617,978$2.22M<0.1%−6,316−26.0%ReducedHolders
Q4 202524,294$3.19M<0.1%00.0%UnchangedHolders
Q3 202524,294$2.31M<0.1%+266+1.1%AddedHolders
Q2 202524,028$2.29M<0.1%−7,896−24.7%ReducedHolders
Q1 202531,924$2.53M<0.1%+11,260+54.5%AddedHolders
Q4 202420,664$2.76M<0.1%−600−2.8%ReducedHolders
Q3 202421,264$2.77M<0.1%−1,210−5.4%ReducedHolders
Q2 202422,474$2.35M<0.1%−4,950−18.0%ReducedHolders
Q1 202427,424$3.77M<0.1%−4,190−13.3%ReducedHolders
Q4 202331,614$4.40M0.1%+5,704+22.0%AddedHolders
Q3 202325,910$3.56M0.1%−210−0.8%ReducedHolders
Q2 202326,120$4.90M0.1%−2,430−8.5%ReducedHolders
Q1 202328,550$6.64M0.1%−1,440−4.8%ReducedHolders
Q4 202229,990$6.06M0.1%−2,071−6.5%ReducedHolders
Q3 202232,061$6.12M0.1%+21+0.1%AddedHolders
Q2 202232,040$5.91M0.1%+6,270+24.3%AddedHolders
Q1 202225,770$9.00M0.1%−6,453−20.0%ReducedHolders
Q4 202132,223$12.3M0.1%+2,922+10.0%AddedHolders
Q3 202129,301$11.9M0.1%+5,125+21.2%AddedHolders
Q2 202124,176$11.4M0.1%+10,376+75.2%AddedHolders
Q1 202113,800$5.30M<0.1%––Holders

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