Costco Wholesale Corp /New

CHARLES SCHWAB INVESTMENT MANAGEMENT INC COST

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

3,282,011

Value ($000)

2,830,209

Weight

0.4%

2013 Q4 - 2025 Q4 (28 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	2,830,209	0.4%	3,282,011	12/31/2025
2025 Q3	11/10/2025	2,964,665	0.5%	3,202,862	9/30/2025
2025 Q2	8/12/2025	3,046,837	0.5%	3,077,800	6/30/2025
2025 Q1	9/15/2025	2,848,119	0.5%	3,011,397	3/31/2025
2024 Q4	2/6/2025	2,657,095	0.5%	2,899,904	12/31/2024
2024 Q3	11/12/2024	2,489,574	0.5%	2,808,255	9/30/2024
2024 Q2	8/12/2024	2,359,726	0.4%	2,776,181	6/30/2024
2024 Q1	5/9/2024	1,979,443	0.5%	2,701,832	3/31/2024
2023 Q4	2/6/2024	1,754,489	0.4%	2,657,994	12/31/2023
2023 Q3	11/8/2023	1,457,964	0.4%	2,580,649	9/30/2023
2023 Q2	8/10/2023	1,374,156	0.4%	2,552,390	6/30/2023
2023 Q1	5/12/2023	1,260,692	0.4%	2,537,267	3/31/2023
2022 Q4	2/13/2023	1,137,973	0.4%	2,492,822	12/31/2022
2022 Q3	11/14/2022	1,144,725	0.4%	2,423,879	9/30/2022
2022 Q2	8/15/2022	1,149,583	0.4%	2,398,561	6/30/2022
2022 Q1	5/13/2022	1,368,364	0.4%	2,376,250	3/31/2022
2021 Q4	2/11/2022	1,312,272	0.4%	2,311,558	12/31/2021
2021 Q3	11/16/2021	1,012,317	0.3%	2,252,846	9/30/2021
2021 Q2	8/16/2021	863,174	0.3%	2,181,549	6/30/2021
2021 Q1	5/17/2021	750,055	0.3%	2,127,935	3/31/2021
2020 Q4	2/16/2021	786,545	0.3%	2,087,542	12/31/2020
2020 Q3	11/13/2020	742,790	0.3%	2,092,367	9/30/2020
2020 Q2	8/20/2020	632,582	0.3%	2,086,280	6/30/2020
2020 Q1	5/15/2020	591,669	0.3%	2,075,085	3/31/2020
2019 Q4	2/7/2020	606,901	0.3%	2,064,848	12/31/2019
2014 Q2	7/30/2014	119,638	0.2%	1,038,877	6/30/2014
2014 Q1	4/29/2014	113,721	0.2%	1,018,268	3/31/2014
2013 Q4	2/14/2014	117,336	0.2%	985,930	12/31/2013