COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

Addenda Capital Inc.'s Holding History (CIK: 0001569411)

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

Q4 2025

Shares 17,031 Value ($000) $14,687 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 17,270 Value ($000) $15,986 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 11,860 Value ($000) $11,741 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 11,611 Value ($000) $10,981 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 11,697 Value ($000) $10,718 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 12,091 Value ($000) $10,719 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 12,057 Value ($000) $10,248 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 15,016 Value ($000) $11,001 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 17,916 Value ($000) $12,054 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 19,294 Value ($000) $10,900 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 19,564 Value ($000) $10,533 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 20,627 Value ($000) $10,249 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 21,107 Value ($000) $9,635 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 21,573 Value ($000) $10,188 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 24,692 Value ($000) $11,834 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 27,039 Value ($000) $15,570 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 24,771 Value ($000) $14,062 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 24,226 Value ($000) $10,886 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 26,090 Value ($000) $10,323 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 24,486 Value ($000) $9,226 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 24,486 Value ($000) $9,226 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 24,706 Value ($000) $8,770 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 25,527 Value ($000) $7,741 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 27,034 Value ($000) $7,708 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 21,923 Value ($000) $6,444 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 20,877 Value ($000) $6,015 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 21,032 Value ($000) $5,558 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 25,845 Value ($000) $6,257 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 24,359 Value ($000) $4,962 Avg Close $201.98 Range $171.58 - $217.57

Q3 2018

Shares 23,801 Value ($000) $5,591 Avg Close $203.13 Range $185.65 - $221.43

Q2 2018

Shares 30,201 Value ($000) $6,310 Avg Close $177.76 Range $162.55 - $191.42

Q1 2018

Shares 33,012 Value ($000) $6,219 Avg Close $169.26 Range $157.50 - $179.09

Q4 2017

Shares 33,986 Value ($000) $6,326 Avg Close $154.45 Range $137.67 - $175.03

Q3 2017

Shares 36,345 Value ($000) $5,971 Avg Close $140.12 Range $133.57 - $147.68

Q2 2017

Shares 37,739 Value ($000) $6,034 Avg Close $150.98 Range $139.41 - $162.71

Q1 2017

Shares 39,343 Value ($000) $6,597 Avg Close $142.87 Range $134.91 - $152.51

Q4 2016

Shares 41,074 Value ($000) $6,575 Avg Close $129.79 Range $120.95 - $140.39

Q3 2016

Shares 41,317 Value ($000) $6,488 Avg Close $136.95 Range $124.90 - $143.90

Q2 2016

Shares 41,317 Value ($000) $6,488 Avg Close $128.04 Range $117.26 - $134.37

Q1 2016

Shares 40,597 Value ($000) $6,399 Avg Close $127.74 Range $119.17 - $135.67

Q4 2015

Shares 40,477 Value ($000) $6,537 Avg Close $132.84 Range $119.34 - $142.82

Q3 2015

Shares 44,097 Value ($000) $6,375 Avg Close $119.60 Range $98.22 - $123.53

Q2 2015

Shares 45,172 Value ($000) $6,102 Avg Close $120.23 Range $112.77 - $127.67

Q1 2015

Shares 45,286 Value ($000) $6,860 Avg Close $120.91 Range $111.40 - $128.73

Q4 2014

Shares 46,559 Value ($000) $6,600 Avg Close $109.42 Range $98.12 - $118.34

Q3 2014

Shares 42,393 Value ($000) $5,313 Avg Close $97.13 Range $92.09 - $102.72

Q2 2014

Shares 40,633 Value ($000) $4,679 Avg Close $91.81 Range $88.18 - $95.25

Q1 2014

Shares 39,925 Value ($000) $4,460 Avg Close $91.29 Range $87.26 - $95.07

Q3 2013

Shares 44,873 Value ($000) $5,169 Avg Close $91.64 Range $87.25 - $95.29

Q2 2013

Shares 42,533 Value ($000) $4,657 Avg Close $86.56 Range $81.59 - $91.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,031	$14,687	$905.73	$844.06 - $962.64
Q3 2025	17,270	$15,986	$956.70	$902.01 - $997.89
Q2 2025	11,860	$11,741	$990.72	$868.14 - $1064.10
Q1 2025	11,611	$10,981	$970.56	$877.95 - $1073.82
Q4 2024	11,697	$10,718	$922.64	$861.51 - $1003.02
Q3 2024	12,091	$10,719	$861.91	$787.84 - $917.81
Q2 2024	12,057	$10,248	$773.82	$690.64 - $867.04
Q1 2024	15,016	$11,001	$706.75	$633.49 - $779.59
Q4 2023	17,916	$12,054	$573.49	$521.47 - $661.25
Q3 2023	19,294	$10,900	$532.21	$505.45 - $552.31
Q2 2023	19,564	$10,533	$487.14	$459.09 - $519.84
Q1 2023	20,627	$10,249	$471.27	$429.88 - $509.61
Q4 2022	21,107	$9,635	$468.77	$430.19 - $520.75
Q3 2022	21,573	$10,188	$498.08	$444.08 - $541.06
Q2 2022	24,692	$11,834	$484.91	$388.78 - $584.62
Q1 2022	27,039	$15,570	$500.83	$447.15 - $559.84
Q4 2021	24,771	$14,062	$488.10	$415.17 - $544.86
Q3 2021	24,226	$10,886	$418.22	$374.22 - $447.84
Q2 2021	26,090	$10,323	$359.04	$333.36 - $380.48
Q1 2021	24,486	$9,226	$329.77	$291.05 - $361.01
Q4 2020	24,486	$9,226	$347.39	$324.71 - $367.18
Q3 2020	24,706	$8,770	$309.06	$276.17 - $334.67
Q2 2020	25,527	$7,741	$279.18	$257.36 - $295.59
Q1 2020	27,034	$7,708	$277.78	$248.54 - $298.00
Q4 2019	21,923	$6,444	$271.52	$256.90 - $280.77
Q3 2019	20,877	$6,015	$256.34	$238.19 - $280.38
Q2 2019	21,032	$5,558	$226.60	$212.14 - $244.81
Q1 2019	25,845	$6,257	$198.35	$180.94 - $220.09
Q4 2018	24,359	$4,962	$201.98	$171.58 - $217.57
Q3 2018	23,801	$5,591	$203.13	$185.65 - $221.43
Q2 2018	30,201	$6,310	$177.76	$162.55 - $191.42
Q1 2018	33,012	$6,219	$169.26	$157.50 - $179.09
Q4 2017	33,986	$6,326	$154.45	$137.67 - $175.03
Q3 2017	36,345	$5,971	$140.12	$133.57 - $147.68
Q2 2017	37,739	$6,034	$150.98	$139.41 - $162.71
Q1 2017	39,343	$6,597	$142.87	$134.91 - $152.51
Q4 2016	41,074	$6,575	$129.79	$120.95 - $140.39
Q3 2016	41,317	$6,488	$136.95	$124.90 - $143.90
Q2 2016	41,317	$6,488	$128.04	$117.26 - $134.37
Q1 2016	40,597	$6,399	$127.74	$119.17 - $135.67
Q4 2015	40,477	$6,537	$132.84	$119.34 - $142.82
Q3 2015	44,097	$6,375	$119.60	$98.22 - $123.53
Q2 2015	45,172	$6,102	$120.23	$112.77 - $127.67
Q1 2015	45,286	$6,860	$120.91	$111.40 - $128.73
Q4 2014	46,559	$6,600	$109.42	$98.12 - $118.34
Q3 2014	42,393	$5,313	$97.13	$92.09 - $102.72
Q2 2014	40,633	$4,679	$91.81	$88.18 - $95.25
Q1 2014	39,925	$4,460	$91.29	$87.26 - $95.07
Q3 2013	44,873	$5,169	$91.64	$87.25 - $95.29
Q2 2013	42,533	$4,657	$86.56	$81.59 - $91.78