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Costco Wholesale Corp

COST
Exchange
Nasdaq
Industry
Retail-Variety Stores
SEC CIK
0000909832

In the last 90 days, Costco Wholesale Corp insiders filed 0 open-market purchases and 2 sales; 4,261 institutions reported holding it in 13F filings for Q2 2026, worth $301.8B in total; 4 superinvestors hold it, including Markel Group and Gardner Russo & Quinn.

13F holders, Q2 2024

Institutional positions in Costco Wholesale Corp as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
3,526
+146 vs. Q1 2024
Shares held
304.3M
+1.23M (+0.4%) vs. Q1 2024
Total value
$258.3B
+$37.0B (+16.7%) vs. Q1 2024
New holders
238
1,433 more added
Sold out
92
1,396 more reduced

39 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting COST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 3,526 institutions
Q1 2021: 2,359 institutionsQ2 2021: 2,394 institutionsQ3 2021: 2,463 institutionsQ4 2021: 2,823 institutionsQ1 2022: 2,862 institutionsQ2 2022: 2,784 institutionsQ3 2022: 2,825 institutionsQ4 2022: 2,938 institutionsQ1 2023: 2,943 institutionsQ2 2023: 3,041 institutionsQ3 2023: 3,077 institutionsQ4 2023: 3,343 institutionsQ1 2024: 3,419 institutionsQ2 2024: 3,526 institutionsQ3 2024: 3,590 institutionsQ4 2024: 3,941 institutionsQ1 2025: 3,952 institutionsQ2 2025: 4,011 institutionsQ3 2025: 3,941 institutionsQ4 2025: 4,138 institutionsQ1 2026: 4,274 institutionsQ2 2026: 4,261 institutions
Value heldQ2 2024: $258.3B
Q1 2021: $104.1BQ2 2021: $119.0BQ3 2021: $134.3BQ4 2021: $170.2BQ1 2022: $172.4BQ2 2022: $143.4BQ3 2022: $141.6BQ4 2022: $137.2BQ1 2023: $149.2BQ2 2023: $162.0BQ3 2023: $169.9BQ4 2023: $201.0BQ1 2024: $222.0BQ2 2024: $258.3BQ3 2024: $266.7BQ4 2024: $279.6BQ1 2025: $287.8BQ2 2025: $302.3BQ3 2025: $274.4BQ4 2025: $272.0BQ1 2026: $311.5BQ2 2026: $301.8B
Institutions holding COST and their total value by quarter
QuarterHoldersValue
Q2 20264,261$301.8B
Q1 20264,274$311.5B
Q4 20254,138$272.0B
Q3 20253,941$274.4B
Q2 20254,011$302.3B
Q1 20253,952$287.8B
Q4 20243,941$279.6B
Q3 20243,590$266.7B
Q2 20243,526$258.3B
Q1 20243,419$222.0B
Q4 20233,343$201.0B
Q3 20233,077$169.9B
Q2 20233,041$162.0B
Q1 20232,943$149.2B
Q4 20222,938$137.2B
Q3 20222,825$141.6B
Q2 20222,784$143.4B
Q1 20222,862$172.4B
Q4 20212,823$170.2B
Q3 20212,463$134.3B
Q2 20212,394$119.0B
Q1 20212,359$104.1B

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2024.

Institutions holding COST in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Supplemental Annuity Collective Trust of NJ3,000$2.55M0.78%00.0%Unchanged
Waycross Partners, LLC3,000$2.55M0.39%00.0%Unchanged
Washburn Capital Management, Inc.3,000$2.55M1.82%+100+3.4%Added
Clare Market Investments LLC3,000$2.55M0.71%+587+24.3%Added
Graves-Light Private Wealth Management, Inc.3,016$2.55M0.29%+6+0.2%Added
Crawford Investment Counsel Inc3,002$2.55M0.05%−25−0.8%Reduced
Bridge Creek Capital Management LLC3,017$2.56M0.83%−50−1.6%Reduced
Wealth Management Partners, LLC3,018$2.57M1.25%−57−1.9%Reduced
Schaper Benz & Wise Investment Counsel Inc3,019$2.57M0.22%+626+26.2%Added
Graypoint LLC3,027$2.57M0.18%+276+10.0%Added
Insight Advisors, LLC3,030$2.58M0.47%+37+1.2%Added
Winch Advisory Services, LLC3,033$2.58M0.74%−32−1.0%Reduced
Commonwealth Financial Services, LLC2,927$2.58M0.53%+89+3.1%Added
Little House Capital LLC3,044$2.59M0.81%+143+4.9%Added
NBC Securities, Inc.3,051$2.59M0.24%+474+18.4%Added
Mizuho Markets Americas LLC3,052$2.59M0.07%+3,052New
Ballast, Inc.3,054$2.60M0.80%−22−0.7%Reduced
Jacobi Capital Management LLC3,064$2.60M0.23%−197−6.0%Reduced
Capital Market Strategies LLC3,067$2.61M1.65%+585+23.6%Added
CNB Bank3,072$2.61M1.26%+731+31.2%Added
RNC Capital Management LLC3,073$2.61M0.14%+43+1.4%Added
Sweet Financial Partners, LLC3,083$2.62M0.60%+151+5.2%Added
Camarda Financial Advisors, LLC3,089$2.63M1.03%+79+2.6%Added
Winton Group Ltd3,115$2.65M0.18%−7,760−71.4%Reduced
Tiemann Investment Advisors, LLC3,119$2.65M1.18%00.0%Unchanged
Capital Advisors Inc3,124$2.66M0.05%−190−5.7%Reduced
Patrick Mauro Investment Advisor, INC.3,129$2.66M1.54%−251−7.4%Reduced
Matrix Trust Co3,130$2.66M0.60%−29−0.9%Reduced
HM Payson & Co3,131$2.66M0.05%+414+15.2%Added
Strategic Investment Solutions, Inc.3,358$2.67M0.86%+3,358New
Mark Sheptoff Financial Planning, LLC3,139$2.67M1.49%+67+2.2%Added
Argent Capital Management LLC3,145$2.67M0.08%+20+0.6%Added
Ted Buchan & Co3,149$2.68M1.44%+53+1.7%Added
Strategic Financial Services, Inc,3,154$2.68M0.17%−75−2.3%Reduced
Fortitude Advisory Group L.L.C.3,159$2.68M1.60%−418−11.7%Reduced
Davidson Trust Co3,159$2.69M1.85%−2,474−43.9%Reduced
SRN Advisors, LLC3,171$2.70M2.24%00.0%Unchanged
M Holdings Securities, Inc.3,172$2.70M0.35%+3,172New
Fairbanks Capital Management, Inc.3,175$2.70M1.77%+67+2.2%Added
Golden State Equity Partners3,178$2.70M0.56%+3,178New
Norway Savings Bank3,180$2.70M1.54%+194+6.5%Added
Nadler Financial Group, Inc.3,183$2.71M0.32%+20+0.6%Added
BluePath Capital Management, LLC3,195$2.72M1.94%+259+8.8%Added
TD Private Client Wealth LLC3,198$2.72M0.09%+67+2.1%Added
NVWM, LLC3,199$2.72M0.72%−398−11.1%Reduced
High Net Worth Advisory Group LLC3,200$2.72M0.82%+5+0.2%Added
BCM Advisors, LLC3,332$2.72M0.65%+9+0.3%Added
My Legacy Advisors, LLC3,204$2.72M0.87%+39+1.2%Added
Fort Point Capital Partners LLC3,207$2.73M0.35%−33−1.0%Reduced
Beacon Investment Advisory Services, Inc.3,212$2.73M0.12%−422−11.6%Reduced
Tilia Fiduciary Partners, Inc.3,213$2.73M2.14%+85+2.7%Added
Naviter Wealth, LLC3,232$2.75M0.41%−104−3.1%Reduced
Hilltop National Bank3,233$2.75M0.88%+116+3.7%Added
Whitener Capital Management, Inc.3,235$2.75M0.83%+395+13.9%Added
First National Corp3,241$2.76M0.66%+143+4.6%Added
B & T Capital Management DBA Alpha Capital Management3,246$2.76M0.54%−1,091−25.2%Reduced
ZWJ Investment Counsel Inc3,247$2.76M0.12%+63+2.0%Added
Finivi Inc.3,250$2.76M2.29%+88+2.8%Added
Meeder Asset Management Inc3,252$2.76M0.19%−15,460−82.6%Reduced
Shepherd Financial Partners LLC3,254$2.77M0.36%+13+0.4%Added
Concord Asset Management, LLC3,255$2.77M0.69%+367+12.7%Added
Manchester Capital Management LLC3,257$2.77M0.33%−124−3.7%Reduced
Hendley & Co Inc3,258$2.77M0.99%00.0%Unchanged
Westhampton Capital, LLC3,260$2.77M1.50%−17−0.5%Reduced
Howard Capital Management Inc.3,266$2.78M0.27%+2,490+320.9%Added
Terra Nova Asset Management LLC3,277$2.79M2.20%−27−0.8%Reduced
First Dallas Securities Inc.3,288$2.80M1.23%+77+2.4%Added
Brown, Lisle/Cummings, Inc.3,293$2.80M0.91%00.0%Unchanged
Armstrong, Fleming & Moore, Inc3,303$2.81M1.80%−27−0.8%Reduced
Arista Wealth Management, LLC3,304$2.81M0.74%+2,085+171.0%Added
Walkner Condon Financial Advisors LLC3,308$2.81M0.61%−103−3.0%Reduced
Beach Investment Counsel Inc3,310$2.81M0.35%−2,170−39.6%Reduced
Cyndeo Wealth Partners, LLC3,311$2.81M0.22%−7,606−69.7%Reduced
Rockingstone Advisors LLC3,324$2.83M1.45%00.0%Unchanged
Bryn Mawr Trust Co3,324$2.83M0.11%−30−0.9%Reduced
RDA Financial Network3,326$2.83M0.93%+193+6.2%Added
Acas, LLC3,451$2.84M2.47%+204+6.3%Added
Leo Wealth, LLC3,349$2.84M0.29%−441−11.6%Reduced
Gryphon Financial Partners LLC3,340$2.84M0.43%+295+9.7%Added
BlackDiamond Wealth Management Inc.3,384$2.84M1.87%+2,884+576.8%Added
Aire Advisors, LLC3,347$2.85M0.65%−189−5.3%Reduced
Global Wealth Management Investment Advisory, Inc.3,371$2.87M0.67%−140−4.0%Reduced
Greenline Partners, LLC3,402$2.88M0.44%+192+6.0%Added
Am Investment Strategies LLC3,386$2.88M0.71%−562−14.2%Reduced
Arkadios Wealth Advisors3,394$2.89M0.19%+290+9.3%Added
Premier Path Wealth Partners, LLC3,402$2.89M0.49%+207+6.5%Added
SFMG, LLC3,407$2.90M0.25%−64−1.8%Reduced
GM Advisory Group, Inc.3,411$2.90M0.19%+280+8.9%Added
Mitchell McLeod Pugh & Williams Inc3,419$2.91M0.66%−6−0.2%Reduced
Synergy Financial Management, LLC3,426$2.91M0.46%−60−1.7%Reduced
Atticus Wealth Management, LLC3,439$2.92M0.96%+76+2.3%Added
Pointe Capital Management LLC3,440$2.92M1.81%00.0%Unchanged
Triton Wealth Management, PLLC3,448$2.94M1.72%−40−1.1%Reduced
Leonard Rickey Investment Advisors P.L.L.C.3,468$2.95M0.71%−96−2.7%Reduced
Hudson Canyon Capital Management3,469$2.95M2.00%−518−13.0%Reduced
Boomfish Wealth Group, LLC3,484$2.96M1.91%−243−6.5%Reduced
MMBG Investment Advisors Co.3,493$2.97M0.32%+50+1.5%Added
Johnson Financial Group, Inc.3,508$2.98M0.14%+1,376+64.5%Added
BigSur Wealth Management LLC3,510$2.98M0.91%−270−7.1%Reduced
Channel Wealth LLC3,511$2.98M1.08%+185+5.6%Added