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Arjuna Capital

SEC CIK
0001703208
Latest filing
Aug 14, 2026

COST holding history

Costco Wholesale Corp in every 13F filed by Arjuna Capital, 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)
3,584
Value
$3.35M
% of portfolio
0.8%
Quarters held
22
Since Q1 2021
Holdings of COST by Arjuna Capital, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,584$3.35M0.8%+10.0%AddedHolders
Q1 20263,583$3.57M0.9%+121+3.5%AddedHolders
Q4 20253,462$2.99M0.7%−1,665−32.5%ReducedHolders
Q3 20255,127$4.75M1.2%+96+1.9%AddedHolders
Q2 20255,031$4.98M1.3%−226−4.3%ReducedHolders
Q1 20255,257$4.97M1.4%−861−14.1%ReducedHolders
Q4 20246,118$5.61M1.5%−103−1.7%ReducedHolders
Q3 20246,221$5.52M1.4%−114−1.8%ReducedHolders
Q2 20246,335$5.38M1.4%−82−1.3%ReducedHolders
Q1 20246,417$4.70M1.3%+251+4.1%AddedHolders
Q4 20236,166$4.07M1.3%+2,184+54.8%AddedHolders
Q3 20233,982$2.25M0.8%−14−0.4%ReducedHolders
Q2 20233,996$2.15M0.8%−1,976−33.1%ReducedHolders
Q1 20235,972$2.97M1.2%−3,786−38.8%ReducedHolders
Q4 20229,758$4.45M2.1%−92−0.9%ReducedHolders
Q3 20229,850$4.65M2.3%−78−0.8%ReducedHolders
Q2 20229,928$4.76M2.3%+518+5.5%AddedHolders
Q1 20229,410$5.42M2.3%+533+6.0%AddedHolders
Q4 20218,877$5.04M1.8%+499+6.0%AddedHolders
Q3 20218,378$3.77M1.5%+1,107+15.2%AddedHolders
Q2 20217,271$2.88M1.2%+197+2.8%AddedHolders
Q1 20217,074$2.49M1.2%––Holders

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