COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

GREENLEAF TRUST's Holding History (CIK: 0001162170)

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

Q4 2025

Shares 12,202 Value ($000) $10,522 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 12,541 Value ($000) $11,608 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 15,982 Value ($000) $15,821 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 18,319 Value ($000) $17,326 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 16,792 Value ($000) $15,386 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 16,738 Value ($000) $14,839 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 16,295 Value ($000) $13,851 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 15,922 Value ($000) $11,665 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 16,094 Value ($000) $10,623 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 15,635 Value ($000) $8,833 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 14,874 Value ($000) $8,008 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 14,690 Value ($000) $7,299 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 13,775 Value ($000) $6 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 13,694 Value ($000) $6,467 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 13,174 Value ($000) $6,314 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 11,413 Value ($000) $6,572 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 10,365 Value ($000) $5,884 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 9,835 Value ($000) $4,419 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 9,230 Value ($000) $3,652 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 9,005 Value ($000) $3,174 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 8,488 Value ($000) $3,198 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 8,420 Value ($000) $2,989 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 8,283 Value ($000) $2,511 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 10,189 Value ($000) $2,905 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 9,898 Value ($000) $2,909 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 7,927 Value ($000) $2,284 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 7,206 Value ($000) $1,904 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 5,435 Value ($000) $1,316 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 4,792 Value ($000) $976 Avg Close $201.98 Range $171.58 - $217.57

Q3 2018

Shares 4,642 Value ($000) $1,090 Avg Close $203.13 Range $185.65 - $221.43

Q2 2018

Shares 4,305 Value ($000) $900 Avg Close $177.76 Range $162.55 - $191.42

Q1 2018

Shares 3,088 Value ($000) $582 Avg Close $169.26 Range $157.50 - $179.09

Q4 2017

Shares 3,571 Value ($000) $665 Avg Close $154.45 Range $137.67 - $175.03

Q3 2017

Shares 2,721 Value ($000) $447 Avg Close $140.12 Range $133.57 - $147.68

Q2 2017

Shares 1,820 Value ($000) $291 Avg Close $150.98 Range $139.41 - $162.71

Q1 2017

Shares 1,681 Value ($000) $282 Avg Close $142.87 Range $134.91 - $152.51

Q4 2016

Shares 1,767 Value ($000) $283 Avg Close $129.79 Range $120.95 - $140.39

Q2 2016

Shares 1,699 Value ($000) $267 Avg Close $128.04 Range $117.26 - $134.37

Q1 2016

Shares 1,962 Value ($000) $309 Avg Close $127.74 Range $119.17 - $135.67

Q4 2015

Shares 1,970 Value ($000) $318 Avg Close $132.84 Range $119.34 - $142.82

Q3 2015

Shares 3,010 Value ($000) $435 Avg Close $119.60 Range $98.22 - $123.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,202	$10,522	$905.73	$844.06 - $962.64
Q3 2025	12,541	$11,608	$956.70	$902.01 - $997.89
Q2 2025	15,982	$15,821	$990.72	$868.14 - $1064.10
Q1 2025	18,319	$17,326	$970.56	$877.95 - $1073.82
Q4 2024	16,792	$15,386	$922.64	$861.51 - $1003.02
Q3 2024	16,738	$14,839	$861.91	$787.84 - $917.81
Q2 2024	16,295	$13,851	$773.82	$690.64 - $867.04
Q1 2024	15,922	$11,665	$706.75	$633.49 - $779.59
Q4 2023	16,094	$10,623	$573.49	$521.47 - $661.25
Q3 2023	15,635	$8,833	$532.21	$505.45 - $552.31
Q2 2023	14,874	$8,008	$487.14	$459.09 - $519.84
Q1 2023	14,690	$7,299	$471.27	$429.88 - $509.61
Q4 2022	13,775	$6	$468.77	$430.19 - $520.75
Q3 2022	13,694	$6,467	$498.08	$444.08 - $541.06
Q2 2022	13,174	$6,314	$484.91	$388.78 - $584.62
Q1 2022	11,413	$6,572	$500.83	$447.15 - $559.84
Q4 2021	10,365	$5,884	$488.10	$415.17 - $544.86
Q3 2021	9,835	$4,419	$418.22	$374.22 - $447.84
Q2 2021	9,230	$3,652	$359.04	$333.36 - $380.48
Q1 2021	9,005	$3,174	$329.77	$291.05 - $361.01
Q4 2020	8,488	$3,198	$347.39	$324.71 - $367.18
Q3 2020	8,420	$2,989	$309.06	$276.17 - $334.67
Q2 2020	8,283	$2,511	$279.18	$257.36 - $295.59
Q1 2020	10,189	$2,905	$277.78	$248.54 - $298.00
Q4 2019	9,898	$2,909	$271.52	$256.90 - $280.77
Q3 2019	7,927	$2,284	$256.34	$238.19 - $280.38
Q2 2019	7,206	$1,904	$226.60	$212.14 - $244.81
Q1 2019	5,435	$1,316	$198.35	$180.94 - $220.09
Q4 2018	4,792	$976	$201.98	$171.58 - $217.57
Q3 2018	4,642	$1,090	$203.13	$185.65 - $221.43
Q2 2018	4,305	$900	$177.76	$162.55 - $191.42
Q1 2018	3,088	$582	$169.26	$157.50 - $179.09
Q4 2017	3,571	$665	$154.45	$137.67 - $175.03
Q3 2017	2,721	$447	$140.12	$133.57 - $147.68
Q2 2017	1,820	$291	$150.98	$139.41 - $162.71
Q1 2017	1,681	$282	$142.87	$134.91 - $152.51
Q4 2016	1,767	$283	$129.79	$120.95 - $140.39
Q2 2016	1,699	$267	$128.04	$117.26 - $134.37
Q1 2016	1,962	$309	$127.74	$119.17 - $135.67
Q4 2015	1,970	$318	$132.84	$119.34 - $142.82
Q3 2015	3,010	$435	$119.60	$98.22 - $123.53