COSTCO WHSL CORP NEW

Ticker: COST CUSIP: 22160K105 Class: COM

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 103,651 Value ($000) $89,382 Avg Close $905.73 Range $844.06 - $962.64

Q3 2025

Shares 420,640 Value ($000) $389,357 Avg Close $956.70 Range $902.01 - $997.89

Q2 2025

Shares 159,606 Value ($000) $158,000 Avg Close $990.72 Range $868.14 - $1064.10

Q1 2025

Shares 185,214 Value ($000) $175,172 Avg Close $970.56 Range $877.95 - $1073.82

Q4 2024

Shares 45,583 Value ($000) $41,766 Avg Close $922.64 Range $861.51 - $1003.02

Q3 2024

Shares 72,882 Value ($000) $64,611 Avg Close $861.91 Range $787.84 - $917.81

Q2 2024

Shares 181,625 Value ($000) $154,379 Avg Close $773.82 Range $690.64 - $867.04

Q1 2024

Shares 212,933 Value ($000) $156,001 Avg Close $706.75 Range $633.49 - $779.59

Q4 2023

Shares 200,903 Value ($000) $132,612 Avg Close $573.49 Range $521.47 - $661.25

Q3 2023

Shares 214,560 Value ($000) $121,218 Avg Close $532.21 Range $505.45 - $552.31

Q2 2023

Shares 340,452 Value ($000) $183,293 Avg Close $487.14 Range $459.09 - $519.84

Q1 2023

Shares 124,174 Value ($000) $61,698 Avg Close $471.27 Range $429.88 - $509.61

Q4 2022

Shares 44,345 Value ($000) $20,243 Avg Close $468.77 Range $430.19 - $520.75

Q3 2022

Shares 41,253 Value ($000) $19,482 Avg Close $498.08 Range $444.08 - $541.06

Q2 2022

Shares 90,468 Value ($000) $43,359 Avg Close $484.91 Range $388.78 - $584.62

Q1 2022

Shares 180,938 Value ($000) $104,193 Avg Close $500.83 Range $447.15 - $559.84

Q4 2021

Shares 324,538 Value ($000) $184,240 Avg Close $488.10 Range $415.17 - $544.86

Q3 2021

Shares 40,957 Value ($000) $18,404 Avg Close $418.22 Range $374.22 - $447.84

Q2 2021

Shares 89,465 Value ($000) $35,398 Avg Close $359.04 Range $333.36 - $380.48

Q1 2021

Shares 187,750 Value ($000) $66,178 Avg Close $329.77 Range $291.05 - $361.01

Q4 2020

Shares 298,249 Value ($000) $112,375 Avg Close $347.39 Range $324.71 - $367.18

Q3 2020

Shares 115,609 Value ($000) $41,041 Avg Close $309.06 Range $276.17 - $334.67

Q2 2020

Shares 155,010 Value ($000) $47,001 Avg Close $279.18 Range $257.36 - $295.59

Q1 2020

Shares 123,580 Value ($000) $35,237 Avg Close $277.78 Range $248.54 - $298.00

Q4 2019

Shares 153,848 Value ($000) $45,219 Avg Close $271.52 Range $256.90 - $280.77

Q3 2019

Shares 96,588 Value ($000) $27,828 Avg Close $256.34 Range $238.19 - $280.38

Q2 2019

Shares 38,360 Value ($000) $10,137 Avg Close $226.60 Range $212.14 - $244.81

Q1 2019

Shares 288,414 Value ($000) $69,837 Avg Close $198.35 Range $180.94 - $220.09

Q4 2018

Shares 90,634 Value ($000) $18,463 Avg Close $201.98 Range $171.58 - $217.57

Q3 2018

Shares 50,430 Value ($000) $11,845 Avg Close $203.13 Range $185.65 - $221.43

Q2 2018

Shares 56,903 Value ($000) $11,891 Avg Close $177.76 Range $162.55 - $191.42

Q1 2018

Shares 86,178 Value ($000) $16,239 Avg Close $169.26 Range $157.50 - $179.09

Q4 2017

Shares 23,639 Value ($000) $4,400 Avg Close $154.45 Range $137.67 - $175.03

Q3 2017

Shares 50,908 Value ($000) $8,363 Avg Close $140.12 Range $133.57 - $147.68

Q2 2017

Shares 129,024 Value ($000) $20,634 Avg Close $150.98 Range $139.41 - $162.71

Q1 2017

Shares 36,234 Value ($000) $6,076 Avg Close $142.87 Range $134.91 - $152.51

Q4 2016

Shares 25,293 Value ($000) $4,050 Avg Close $129.79 Range $120.95 - $140.39

Q3 2016

Shares 373,822 Value ($000) $57,011 Avg Close $136.95 Range $124.90 - $143.90

Q2 2016

Shares 65,637 Value ($000) $10,308 Avg Close $128.04 Range $117.26 - $134.37

Q1 2016

Shares 37,446 Value ($000) $5,901 Avg Close $127.74 Range $119.17 - $135.67

Q4 2015

Shares 33,949 Value ($000) $5,483 Avg Close $132.84 Range $119.34 - $142.82

Q3 2015

Shares 15,120 Value ($000) $2,186 Avg Close $119.60 Range $98.22 - $123.53

Q1 2015

Shares 107,072 Value ($000) $16,220 Avg Close $120.91 Range $111.40 - $128.73

Q4 2014

Shares 4,457 Value ($000) $632 Avg Close $109.42 Range $98.12 - $118.34

Q2 2014

Shares 18,511 Value ($000) $2,132 Avg Close $91.81 Range $88.18 - $95.25

Q1 2014

Shares 9,124 Value ($000) $1,019 Avg Close $91.29 Range $87.26 - $95.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	103,651	$89,382	$905.73	$844.06 - $962.64
Q3 2025	420,640	$389,357	$956.70	$902.01 - $997.89
Q2 2025	159,606	$158,000	$990.72	$868.14 - $1064.10
Q1 2025	185,214	$175,172	$970.56	$877.95 - $1073.82
Q4 2024	45,583	$41,766	$922.64	$861.51 - $1003.02
Q3 2024	72,882	$64,611	$861.91	$787.84 - $917.81
Q2 2024	181,625	$154,379	$773.82	$690.64 - $867.04
Q1 2024	212,933	$156,001	$706.75	$633.49 - $779.59
Q4 2023	200,903	$132,612	$573.49	$521.47 - $661.25
Q3 2023	214,560	$121,218	$532.21	$505.45 - $552.31
Q2 2023	340,452	$183,293	$487.14	$459.09 - $519.84
Q1 2023	124,174	$61,698	$471.27	$429.88 - $509.61
Q4 2022	44,345	$20,243	$468.77	$430.19 - $520.75
Q3 2022	41,253	$19,482	$498.08	$444.08 - $541.06
Q2 2022	90,468	$43,359	$484.91	$388.78 - $584.62
Q1 2022	180,938	$104,193	$500.83	$447.15 - $559.84
Q4 2021	324,538	$184,240	$488.10	$415.17 - $544.86
Q3 2021	40,957	$18,404	$418.22	$374.22 - $447.84
Q2 2021	89,465	$35,398	$359.04	$333.36 - $380.48
Q1 2021	187,750	$66,178	$329.77	$291.05 - $361.01
Q4 2020	298,249	$112,375	$347.39	$324.71 - $367.18
Q3 2020	115,609	$41,041	$309.06	$276.17 - $334.67
Q2 2020	155,010	$47,001	$279.18	$257.36 - $295.59
Q1 2020	123,580	$35,237	$277.78	$248.54 - $298.00
Q4 2019	153,848	$45,219	$271.52	$256.90 - $280.77
Q3 2019	96,588	$27,828	$256.34	$238.19 - $280.38
Q2 2019	38,360	$10,137	$226.60	$212.14 - $244.81
Q1 2019	288,414	$69,837	$198.35	$180.94 - $220.09
Q4 2018	90,634	$18,463	$201.98	$171.58 - $217.57
Q3 2018	50,430	$11,845	$203.13	$185.65 - $221.43
Q2 2018	56,903	$11,891	$177.76	$162.55 - $191.42
Q1 2018	86,178	$16,239	$169.26	$157.50 - $179.09
Q4 2017	23,639	$4,400	$154.45	$137.67 - $175.03
Q3 2017	50,908	$8,363	$140.12	$133.57 - $147.68
Q2 2017	129,024	$20,634	$150.98	$139.41 - $162.71
Q1 2017	36,234	$6,076	$142.87	$134.91 - $152.51
Q4 2016	25,293	$4,050	$129.79	$120.95 - $140.39
Q3 2016	373,822	$57,011	$136.95	$124.90 - $143.90
Q2 2016	65,637	$10,308	$128.04	$117.26 - $134.37
Q1 2016	37,446	$5,901	$127.74	$119.17 - $135.67
Q4 2015	33,949	$5,483	$132.84	$119.34 - $142.82
Q3 2015	15,120	$2,186	$119.60	$98.22 - $123.53
Q1 2015	107,072	$16,220	$120.91	$111.40 - $128.73
Q4 2014	4,457	$632	$109.42	$98.12 - $118.34
Q2 2014	18,511	$2,132	$91.81	$88.18 - $95.25
Q1 2014	9,124	$1,019	$91.29	$87.26 - $95.07