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Costco Wholesale Corporation shares owned by Tandem Investment Partners

Quarter-by-quarter ownership of Costco Wholesale Corporation (COST) shares owned by Tandem Investment Partners from 13F filings

Historical chart of Tandem Investment Partners investment in Costco Wholesale Corporation

Tip: Access up to 7 years of quarterly data

All positions including Costco Wholesale Corporation held by Tandem Investment Partners consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Costco Wholesale Corporation by Tandem Investment Partners

Quarter filed Position value Share count Share price at filing
2025-12-31 $734k 851 862.34
2025-09-30 $916k 990 925.63
2025-06-30 $969k 979 989.94

More positions owned by Tandem Investment Partners

Spdr S&p 500 Etf Tr Tr Unit (SPY)
Vanguard Malvern Fds Core Bd Etf (VCRB)
Spdr Series Trust State Street Spd (SPLG)
Vanguard Star Fds Vg Tl Intl Stk F (VXUS)
Pacer Fds Tr Us Cash Cows 100 (COWZ)
Vanguard World Inf Tech Etf (VGT)
Vanguard Index Fds Total Stk Mkt (VTI)
Spdr S&p Midcap 400 Etf Tr Utser1 S&pdcrp (MDY)
Pacer Fds Tr Us Lrg Cp Cash (COWG)
Select Sector Spdr Tr State Street Hea (XLV)
Invesco Qqq Tr Unit Ser 1 (QQQ)
Spdr Series Trust State Street Spd (FLRN)
Vanguard Scottsdale Fds Int-term Corp (VCIT)
Microsoft Corporation (MSFT)
Vanguard Scottsdale Fds Inter Term Treas (VGIT)

View all positions for Tandem Investment Partners

Top funds holding Costco Wholesale Corporation

Vanguard Group
BlackRock
State Street Corporation
Geode Capital Management
FMR
Susquehanna International
Northern Trust
Invesco
Goldman Sachs Group
Royal Bank of Canada
Capital World Investors
Citadel Advisors
Bank of New York Mellon
Jpmorgan Chase & Co
Charles Schwab Investment Management

View all funds holding Costco Wholesale Corporation