Historical shareholding details of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holdings in Costco Wholesale Corp (COST)

Monthly changes of HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND shareholding in Costco Wholesale Corp over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Mar 31, 2025	Healthcare Of Ontario Pension Plan Trust Fund	371,736	0.08%

Dec 31, 2024	Healthcare Of Ontario Pension Plan Trust Fund	267,272	0.06%

Sep 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	86,718	0.02%

Jun 30, 2024	Healthcare Of Ontario Pension Plan Trust Fund	389,883	0.09%

Mar 31, 2024	Healthcare Of Ontario Pension Plan Trust Fund	356,163	0.08%

Dec 31, 2023	Healthcare Of Ontario Pension Plan Trust Fund	352,961	0.08%

Sep 30, 2023	Healthcare Of Ontario Pension Plan Trust Fund	254,777	0.06%

Jun 30, 2023	Healthcare Of Ontario Pension Plan Trust Fund	91,067	0.02%

Mar 31, 2023	Healthcare Of Ontario Pension Plan Trust Fund	23,557	0.01%