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Livermore
Livermore
ZHEN

ERn Financial, LLC

SEC CIK
0001768302
Latest filing
Jul 23, 2026

COST holding history

Costco Wholesale Corp in every 13F filed by ERn Financial, LLC, 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)
440
Value
$411.6K
% of portfolio
0.1%
Quarters held
20
Since Q3 2021
Holdings of COST by ERn Financial, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026440$411.6K0.1%00.0%UnchangedHolders
Q1 2026440$438.4K0.1%−22−4.8%ReducedHolders
Q4 2025462$398.3K0.1%−9−1.9%ReducedHolders
Q3 2025471$435.8K0.1%−105−18.2%ReducedHolders
Q2 2025576$570.1K0.1%−1,337−69.9%ReducedHolders
Q1 20251,913$1.81M0.3%−178−8.5%ReducedHolders
Q4 20242,091$1.92M0.3%+51+2.5%AddedHolders
Q3 20242,040$1.81M0.3%−48−2.3%ReducedHolders
Q2 20242,088$1.77M0.3%+52+2.6%AddedHolders
Q1 20242,036$1.49M0.3%+36+1.8%AddedHolders
Q4 20232,000$1.37M0.3%−121−5.7%ReducedHolders
Q3 20232,121$1.20M0.3%−56−2.6%ReducedHolders
Q2 20232,177$1.17M0.2%+5+0.2%AddedHolders
Q1 20232,172$1.08M0.2%+31+1.4%AddedHolders
Q4 20222,141$977.3K0.2%+132+6.6%AddedHolders
Q3 20222,009$949.0K0.2%+526+35.5%AddedHolders
Q2 20221,483$711.0K0.2%+457+44.5%AddedHolders
Q1 20221,026$591.0K0.1%+465+82.9%AddedHolders
Q4 2021561$318.0K0.1%00.0%UnchangedHolders
Q3 2021561$252.0K0.1%+561NewHolders