COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Clearbridge Investments, LLC's Holding History (CIK: 0001348883)

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

Q4 2025

Shares 43,885 Value ($000) $37,844 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 45,430 Value ($000) $42,051 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 58,874 Value ($000) $58,282 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 62,064 Value ($000) $58,699 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 63,070 Value ($000) $57,789 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 76,255 Value ($000) $67,602 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 112,895 Value ($000) $95,960 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 133,536 Value ($000) $97,833 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 139,470 Value ($000) $92,062 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 147,551 Value ($000) $83,361 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 148,265 Value ($000) $79,823 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 170,120 Value ($000) $84,528 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 165,834 Value ($000) $75,703 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 159,713 Value ($000) $75,428 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 151,535 Value ($000) $72,628 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 168,853 Value ($000) $97,234 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 158,684 Value ($000) $90,085 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 152,750 Value ($000) $68,638 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 135,163 Value ($000) $53,480 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 136,923 Value ($000) $48,263 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 2,133,875 Value ($000) $804,002 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 2,160,943 Value ($000) $767,135 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 2,249,456 Value ($000) $682,058 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 2,190,524 Value ($000) $624,584 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 2,177,049 Value ($000) $634,588 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 2,149,908 Value ($000) $619,410 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 2,312,435 Value ($000) $611,084 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 2,409,355 Value ($000) $583,401 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 2,159,891 Value ($000) $439,991 Avg Close $201.98 Range $171.58 - $217.57

Q3 2018

Shares 2,130,327 Value ($000) $500,371 Avg Close $203.13 Range $185.65 - $221.43

Q2 2018

Shares 2,509,276 Value ($000) $524,389 Avg Close $177.76 Range $162.55 - $191.42

Q1 2018

Shares 2,457,629 Value ($000) $463,091 Avg Close $169.26 Range $157.50 - $179.09

Q4 2017

Shares 2,388,496 Value ($000) $444,547 Avg Close $154.45 Range $137.67 - $175.03

Q3 2017

Shares 677,493 Value ($000) $111,305 Avg Close $140.12 Range $133.57 - $147.68

Q2 2017

Shares 666,540 Value ($000) $106,600 Avg Close $150.98 Range $139.41 - $162.71

Q1 2017

Shares 752,212 Value ($000) $126,138 Avg Close $142.87 Range $134.91 - $152.51

Q4 2016

Shares 1,406,757 Value ($000) $225,236 Avg Close $129.79 Range $120.95 - $140.39

Q3 2016

Shares 1,377,824 Value ($000) $210,132 Avg Close $136.95 Range $124.90 - $143.90

Q2 2016

Shares 1,454,895 Value ($000) $228,477 Avg Close $128.04 Range $117.26 - $134.37

Q1 2016

Shares 1,390,307 Value ($000) $219,085 Avg Close $127.74 Range $119.17 - $135.67

Q4 2015

Shares 1,376,859 Value ($000) $222,363 Avg Close $132.84 Range $119.34 - $142.82

Q3 2015

Shares 1,393,398 Value ($000) $201,443 Avg Close $119.60 Range $98.22 - $123.53

Q2 2015

Shares 1,425,702 Value ($000) $192,555 Avg Close $120.23 Range $112.77 - $127.67

Q1 2015

Shares 1,413,668 Value ($000) $214,164 Avg Close $120.91 Range $111.40 - $128.73

Q4 2014

Shares 1,109,603 Value ($000) $157,286 Avg Close $109.42 Range $98.12 - $118.34

Q3 2014

Shares 847,755 Value ($000) $106,241 Avg Close $97.13 Range $92.09 - $102.72

Q2 2014

Shares 839,666 Value ($000) $96,696 Avg Close $91.81 Range $88.18 - $95.25

Q1 2014

Shares 21,909 Value ($000) $2,447 Avg Close $91.29 Range $87.26 - $95.07

Q4 2013

Shares 21,154 Value ($000) $2,518 Avg Close $95.15 Range $87.55 - $100.50

Q3 2013

Shares 18,338 Value ($000) $2,112 Avg Close $91.64 Range $87.25 - $95.29

Q2 2013

Shares 18,382 Value ($000) $2,033 Avg Close $86.56 Range $81.59 - $91.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	43,885	$37,844	$905.73	$844.06 - $962.64
Q3 2025	45,430	$42,051	$956.70	$902.01 - $997.89
Q2 2025	58,874	$58,282	$990.72	$868.14 - $1064.10
Q1 2025	62,064	$58,699	$970.56	$877.95 - $1073.82
Q4 2024	63,070	$57,789	$922.64	$861.51 - $1003.02
Q3 2024	76,255	$67,602	$861.91	$787.84 - $917.81
Q2 2024	112,895	$95,960	$773.82	$690.64 - $867.04
Q1 2024	133,536	$97,833	$706.75	$633.49 - $779.59
Q4 2023	139,470	$92,062	$573.49	$521.47 - $661.25
Q3 2023	147,551	$83,361	$532.21	$505.45 - $552.31
Q2 2023	148,265	$79,823	$487.14	$459.09 - $519.84
Q1 2023	170,120	$84,528	$471.27	$429.88 - $509.61
Q4 2022	165,834	$75,703	$468.77	$430.19 - $520.75
Q3 2022	159,713	$75,428	$498.08	$444.08 - $541.06
Q2 2022	151,535	$72,628	$484.91	$388.78 - $584.62
Q1 2022	168,853	$97,234	$500.83	$447.15 - $559.84
Q4 2021	158,684	$90,085	$488.10	$415.17 - $544.86
Q3 2021	152,750	$68,638	$418.22	$374.22 - $447.84
Q2 2021	135,163	$53,480	$359.04	$333.36 - $380.48
Q1 2021	136,923	$48,263	$329.77	$291.05 - $361.01
Q4 2020	2,133,875	$804,002	$347.39	$324.71 - $367.18
Q3 2020	2,160,943	$767,135	$309.06	$276.17 - $334.67
Q2 2020	2,249,456	$682,058	$279.18	$257.36 - $295.59
Q1 2020	2,190,524	$624,584	$277.78	$248.54 - $298.00
Q4 2019	2,177,049	$634,588	$271.52	$256.90 - $280.77
Q3 2019	2,149,908	$619,410	$256.34	$238.19 - $280.38
Q2 2019	2,312,435	$611,084	$226.60	$212.14 - $244.81
Q1 2019	2,409,355	$583,401	$198.35	$180.94 - $220.09
Q4 2018	2,159,891	$439,991	$201.98	$171.58 - $217.57
Q3 2018	2,130,327	$500,371	$203.13	$185.65 - $221.43
Q2 2018	2,509,276	$524,389	$177.76	$162.55 - $191.42
Q1 2018	2,457,629	$463,091	$169.26	$157.50 - $179.09
Q4 2017	2,388,496	$444,547	$154.45	$137.67 - $175.03
Q3 2017	677,493	$111,305	$140.12	$133.57 - $147.68
Q2 2017	666,540	$106,600	$150.98	$139.41 - $162.71
Q1 2017	752,212	$126,138	$142.87	$134.91 - $152.51
Q4 2016	1,406,757	$225,236	$129.79	$120.95 - $140.39
Q3 2016	1,377,824	$210,132	$136.95	$124.90 - $143.90
Q2 2016	1,454,895	$228,477	$128.04	$117.26 - $134.37
Q1 2016	1,390,307	$219,085	$127.74	$119.17 - $135.67
Q4 2015	1,376,859	$222,363	$132.84	$119.34 - $142.82
Q3 2015	1,393,398	$201,443	$119.60	$98.22 - $123.53
Q2 2015	1,425,702	$192,555	$120.23	$112.77 - $127.67
Q1 2015	1,413,668	$214,164	$120.91	$111.40 - $128.73
Q4 2014	1,109,603	$157,286	$109.42	$98.12 - $118.34
Q3 2014	847,755	$106,241	$97.13	$92.09 - $102.72
Q2 2014	839,666	$96,696	$91.81	$88.18 - $95.25
Q1 2014	21,909	$2,447	$91.29	$87.26 - $95.07
Q4 2013	21,154	$2,518	$95.15	$87.55 - $100.50
Q3 2013	18,338	$2,112	$91.64	$87.25 - $95.29
Q2 2013	18,382	$2,033	$86.56	$81.59 - $91.78