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Livermore
Livermore
ZHEN

Banco Santander, S.A.

SEC CIK
0000891478
Latest filing
Jul 29, 2026

COST holding history

Costco Wholesale Corp 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.

COST overviewAll 13F holders of COSTFull Q2 2026 holdings

Shares (Q2 2026)
29,941
Value
$28.0M
% of portfolio
0.2%
Quarters held
22
Since Q1 2021
Holdings of COST by Banco Santander, S.A., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202629,941$28.0M0.2%+741+2.5%AddedHolders
Q1 202629,200$29.1M0.2%−4,256−12.7%ReducedHolders
Q4 202533,456$28.9M0.2%+2,089+6.7%AddedHolders
Q3 202531,367$29.0M0.3%+9,119+41.0%AddedHolders
Q2 202522,248$22.0M0.2%+9,767+78.3%AddedHolders
Q1 202512,481$11.8M0.1%+5,002+66.9%AddedHolders
Q4 20247,479$6.85M0.1%−1,084−12.7%ReducedHolders
Q3 20248,563$7.59M0.1%−904−9.5%ReducedHolders
Q2 20249,467$8.05M0.1%−1,435−13.2%ReducedHolders
Q1 202410,902$7.99M0.1%+3,352+44.4%AddedHolders
Q4 20237,550$4.98M0.1%−2,192−22.5%ReducedHolders
Q3 20239,742$5.50M0.1%−4,591−32.0%ReducedHolders
Q2 202314,333$7.72M0.1%+4,011+38.9%AddedHolders
Q1 202310,322$5.13M0.1%−4,413−29.9%ReducedHolders
Q4 202214,735$6.73M0.1%+2,782+23.3%AddedHolders
Q3 202211,953$5.64M0.1%−1,132−8.7%ReducedHolders
Q2 202213,085$6.27M0.1%−13,403−50.6%ReducedHolders
Q1 202226,488$15.3M0.2%+5,218+24.5%AddedHolders
Q4 202121,270$12.1M0.1%+189+0.9%AddedHolders
Q3 202121,081$9.47M0.1%−4,887−18.8%ReducedHolders
Q2 202125,968$10.3M0.1%+22,034+560.1%AddedHolders
Q1 20213,934$1.39M<0.1%––Holders

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