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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 2021

Institutional positions in Costco Wholesale Corp as of Jun 30, 2021. 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
2,394
+67 vs. Q1 2021
Shares held
301.1M
+6.65M (+2.3%) vs. Q1 2021
Total value
$119.0B
+$15.4B (+14.9%) vs. Q1 2021
New holders
158
1,045 more added
Sold out
91
838 more reduced

32 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: 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 2021: 2,394 institutions
Q1 2021: 2,359 institutionsQ2 2021: 2,394 institutionsQ3 2021: 2,463 institutionsQ4 2021: 2,823 institutionsQ1 2022: 2,863 institutionsQ2 2022: 2,785 institutionsQ3 2022: 2,826 institutionsQ4 2022: 2,939 institutionsQ1 2023: 2,944 institutionsQ2 2023: 3,042 institutionsQ3 2023: 3,078 institutionsQ4 2023: 3,344 institutionsQ1 2024: 3,420 institutionsQ2 2024: 3,527 institutionsQ3 2024: 3,591 institutionsQ4 2024: 3,942 institutionsQ1 2025: 3,953 institutionsQ2 2025: 4,012 institutionsQ3 2025: 3,942 institutionsQ4 2025: 4,139 institutionsQ1 2026: 4,275 institutionsQ2 2026: 4,261 institutions
Value heldQ2 2021: $119.0B
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 20264,275$311.5B
Q4 20254,139$272.0B
Q3 20253,942$274.4B
Q2 20254,012$302.3B
Q1 20253,953$287.8B
Q4 20243,942$279.6B
Q3 20243,591$266.7B
Q2 20243,527$258.3B
Q1 20243,420$222.0B
Q4 20233,344$201.0B
Q3 20233,078$169.9B
Q2 20233,042$162.0B
Q1 20232,944$149.2B
Q4 20222,939$137.2B
Q3 20222,826$141.6B
Q2 20222,785$143.4B
Q1 20222,863$172.4B
Q4 20212,823$170.2B
Q3 20212,463$134.3B
Q2 20212,394$119.0B
Q1 20212,359$104.1B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding Costco Wholesale Corp; share changes are against Q1 2021.

Institutions holding COST in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Appleton Partners Inc27,830$11.0M0.94%−1,336−4.6%Reduced
Nelson Capital Management, LLC27,788$11.0M2.23%+355+1.3%Added
Cetera Investment Advisers27,773$11.0M0.18%+3,891+16.3%Added
Rosenblum Silverman Sutton S F Inc27,612$10.9M2.46%+148+0.5%Added
Camden National Bank27,375$10.8M2.05%−797−2.8%Reduced
Woodstock Corp27,293$10.8M1.27%−185−0.7%Reduced
Central Trust Co27,029$10.7M0.39%−108−0.4%Reduced
Brasada Capital Management, LP26,863$10.6M2.08%+572+2.2%Added
Private Advisory Group LLC26,750$10.6M2.68%+410+1.6%Added
Andra AP-fonden26,700$10.6M0.22%+4,000+17.6%Added
Avitas Wealth Management LLC26,630$10.5M1.88%−4,530−14.5%Reduced
LifePro Asset Management26,592$10.5M3.12%+24,842+1,419.5%Added
Adviser Investments LLC26,591$10.5M0.79%+8,660+48.3%Added
Doyle Wealth Management26,314$10.4M0.86%+1,022+4.0%Added
CWA Asset Management Group, LLC26,391$10.4M0.85%+2,876+12.2%Added
Advisory Services Network, LLC26,255$10.4M0.33%−110−0.4%Reduced
Gradient Investments LLC26,158$10.3M0.30%+1,406+5.7%Added
South State Corp.26,149$10.3M0.89%−809−3.0%Reduced
Becker Capital Management Inc26,108$10.3M0.44%−1,460−5.3%Reduced
Addenda Capital Inc.26,090$10.3M0.48%+1,604+6.6%Added
Banco Santander, S.A.25,968$10.3M0.06%+22,034+560.1%Added
HFR Wealth Management, LLC25,836$10.2M3.08%+25,836New
Kentucky Retirement Systems25,742$10.2M0.48%−1,443−5.3%Reduced
Terry L. Blaker25,711$10.2M0.66%+115+0.4%Added
Spearhead Capital Advisors, LLC25,619$10.1M1.38%−70.0%Reduced
Mechanics Bank Trust Department24,897$9.85M1.62%−1,494−5.7%Reduced
Silvant Capital Management LLC24,868$9.84M1.55%−529−2.1%Reduced
Bruderman Asset Management, LLC24,764$9.80M3.04%+496+2.0%Added
Nippon Life Global Investors Americas, Inc.24,670$9.76M0.49%00.0%Unchanged
Hennion & Walsh Asset Management, Inc.24,664$9.76M0.52%+3,467+16.4%Added
Caas Capital Management LP24,643$9.75M0.52%−1,103−4.3%Reduced
Ameritas Investment Partners, Inc.24,519$9.70M0.35%−3,504−12.5%Reduced
Independent Advisor Alliance24,408$9.66M0.53%−4,314−15.0%Reduced
Renaissance Investment Group LLC24,372$9.64M2.47%+258+1.1%Added
BLB&B Advisors, LLC23,735$9.39M0.68%+309+1.3%Added
Pinnacle Financial Partners Inc23,694$9.38M0.38%+871+3.8%Added
Pinnacle Wealth Advisors23,694$9.38M0.38%+23,694New
Jacobson & Schmitt Advisors, LLC23,587$9.33M2.64%+386+1.7%Added
Transform Wealth, LLC23,552$9.32M1.14%+6,964+42.0%Added
First Horizon Corp23,511$9.30M0.83%+308+1.3%Added
Cetera Advisors LLC23,409$9.26M0.22%−846−3.5%Reduced
Zacks Investment Management23,239$9.20M0.15%+2,166+10.3%Added
Polaris Wealth Advisory Group, LLC23,241$9.17M0.54%+1,344+6.1%Added
FourThought Financial, LLC22,848$9.04M1.21%−574−2.5%Reduced
Frontier Wealth Management LLC22,799$9.02M0.63%+40+0.2%Added
Auxano Advisors, LLC22,641$8.96M4.09%−781−3.3%Reduced
Evergreen Capital Management LLC22,640$8.96M0.43%+1,125+5.2%Added
Cardinal Capital Management22,437$8.88M1.87%+102+0.5%Added
Girard Partners Ltd.22,319$8.83M1.14%+665+3.1%Added
HighPoint Advisor Group LLC22,239$8.80M0.89%+781+3.6%Added
Usca Ria LLC22,140$8.76M0.53%−2,661−10.7%Reduced
Old Dominion Capital Management Inc22,131$8.76M1.87%+75+0.3%Added
Karani Asset Management LLC22,121$8.75M4.53%+2,412+12.2%Added
Chapman Investment Management, LLC22,019$8.71M4.83%+349+1.6%Added
Stephens Inc21,858$8.65M0.13%+470+2.2%Added
Strategic Wealth Advisors Group, LLC21,795$8.62M0.39%+1,586+7.8%Added
Advisor Partners LLC21,686$8.58M0.56%−16−0.1%Reduced
Alley Co LLC21,633$8.56M1.56%+556+2.6%Added
Motco21,629$8.56M0.56%+118+0.5%Added
Harbour Investment Management LLC21,606$8.55M4.28%−45−0.2%Reduced
Parallel Advisors, LLC21,593$8.54M0.36%+236+1.1%Added
CAPROCK Group, Inc.21,497$8.51M0.77%+755+3.6%Added
Kesler, Norman & Wride, LLC19,702$8.47M1.95%+431+2.2%Added
Thomas Story & Son LLC21,334$8.44M3.15%−453−2.1%Reduced
Bragg Financial Advisors, Inc21,323$8.44M0.54%+285+1.4%Added
National Asset Management, Inc.21,333$8.43M0.27%+966+4.7%Added
Northstar Group, Inc.21,144$8.37M2.19%+65+0.3%Added
Tocqueville Asset Management L.P.21,071$8.34M0.12%−616−2.8%Reduced
American National Bank21,024$8.32M1.78%−4,959−19.1%Reduced
Tower Bridge Advisors20,876$8.26M0.55%+344+1.7%Added
Wolverine Trading, LLC20,648$8.23M0.22%−44,863−68.5%Reduced
Central Bank & Trust Co20,756$8.21M1.33%−141−0.7%Reduced
Farmers & Merchants Trust Co of Long Beach20,689$8.19M2.22%+595+3.0%Added
Stonnington Group, LLC20,081$8.18M1.82%−80−0.4%Reduced
Palisade Capital Management LLC20,652$8.17M0.18%−130−0.6%Reduced
Motley Fool Wealth Management, LLC20,618$8.16M0.34%−111−0.5%Reduced
Hutner Capital Management Inc20,561$8.13M5.21%00.0%Unchanged
B. Riley Wealth Management, Inc.20,402$8.07M0.89%−1,274−5.9%Reduced
Sigma Planning Corp20,282$8.03M0.24%−2,642−11.5%Reduced
Univest Financial Corp20,254$8.01M2.20%−659−3.2%Reduced
Cozad Asset Management Inc20,079$7.95M1.25%−1,031−4.9%Reduced
Northwestern Mutual Investment Management Company, LLC20,075$7.94M0.14%+70.0%Added
Greenline Partners, LLC20,064$7.94M1.62%−283−1.4%Reduced
Sandy Spring Bank20,045$7.93M0.42%+27+0.1%Added
German American Bancorp, Inc.20,042$7.93M1.25%+932+4.9%Added
Alpha Cubed Investments, LLC19,819$7.84M0.57%+357+1.8%Added
Argent Trust Co19,805$7.84M0.51%+552+2.9%Added
Beacon Pointe Advisors, LLC19,789$7.83M0.28%+4,372+28.4%Added
Slow Capital, Inc.19,555$7.74M1.46%+1,266+6.9%Added
Liberty Capital Management, Inc.19,529$7.73M2.35%+248+1.3%Added
McGuire Investment Group, LLC19,397$7.67M1.46%+90.0%Added
Cullinan Associates Inc19,286$7.63M0.43%−304−1.6%Reduced
WoodTrust Financial Corp19,251$7.62M2.01%+335+1.8%Added
Whittier Trust Co of Nevada Inc19,234$7.61M0.32%−264−1.4%Reduced
E. Ohman J:or Asset Management AB19,200$7.60M0.24%+1,500+8.5%Added
GHP Investment Advisors, Inc.19,191$7.59M0.61%+754+4.1%Added
Bollard Group LLC18,965$7.50M0.24%+38+0.2%Added
Prime Capital Investment Advisors, LLC18,950$7.50M0.44%+3,944+26.3%Added
FRG Family Wealth Advisors LLC18,935$7.49M1.42%+283+1.5%Added
Ithaka Group LLC18,899$7.48M0.91%−2,277−10.8%Reduced