COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

River Street Advisors LLC's Holding History (CIK: 0001964897)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 1,450 Value ($000) $1,250 Avg Close $905.73 Range $844.06 - $962.64
Q3 2025
Shares 1,427 Value ($000) $1,321 Avg Close $956.70 Range $902.01 - $997.89
Q2 2025
Shares 1,391 Value ($000) $1,377 Avg Close $990.72 Range $868.14 - $1064.10
Q1 2025
Shares 1,390 Value ($000) $1,315 Avg Close $970.56 Range $877.95 - $1073.82
Q4 2024
Shares 2,122 Value ($000) $1,944 Avg Close $922.64 Range $861.51 - $1003.02
Q3 2024
Shares 2,186 Value ($000) $1,938 Avg Close $861.91 Range $787.84 - $917.81
Q2 2024
Shares 2,085 Value ($000) $1,772 Avg Close $773.82 Range $690.64 - $867.04
Q1 2024
Shares 2,155 Value ($000) $1,579 Avg Close $706.75 Range $633.49 - $779.59
Q4 2023
Shares 2,033 Value ($000) $1,342 Avg Close $573.49 Range $521.47 - $661.25
Q3 2023
Shares 1,988 Value ($000) $1,123 Avg Close $532.21 Range $505.45 - $552.31
Q2 2023
Shares 1,957 Value ($000) $1,054 Avg Close $487.14 Range $459.09 - $519.84
Q1 2023
Shares 1,982 Value ($000) $985 Avg Close $471.27 Range $429.88 - $509.61
Q4 2022
Shares 1,965 Value ($000) $897 Avg Close $468.77 Range $430.19 - $520.75