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COST — COSTCO WHOLESALE CORPORATION

Reported value held$170.62B
Funds holding (latest)59
SectorConsumer Discretionary

Index member: Invesco QQQ Trust · S&P 500

Funds holding (Q2 2026)49
Institutional value$132.56B · 143.75M sh
New / Add / Cut / Exit1 / 21 / 23 / 3
Top-5 / Top-10 concentration53.8% / 71.7%
Institutional holdings change Accumulating +16.6% (+20.46M sh)
Institutional value change Up +10.2%

As of Q2 2026, 49 SEC-registered investment managers reported holding COST (COSTCO WHOLESALE CORPORATION) in their latest 13F filings, with a combined reported value of $132.56B across 143.75M shares. That is +16.6% by share count (+20.46M shares) versus the previous quarter, while reported value moved +10.2%. Ownership is concentrated: the five largest holders account for 53.8% of reported value and the top ten for 71.7%.

Compared with the prior quarter, 1 opened new positions, 21 added to existing stakes, 23 trimmed, 3 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.

COST is a constituent of the Invesco QQQ Trust, S&P 500 and is classified in the Consumer Discretionary sector.

All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.

FundQuarterSharesValuePortfolio WeightChange
Vanguard Group history Q4 2025 43.62M $37.62B 0.55% Hold
BlackRock Inc history Q2 2026 34.20M $32.00B 0.50% Reduce
Invesco Ltd history Q2 2026 13.99M $13.09B 1.09% Add
Geode Capital Management history Q2 2026 10.63M $9.90B 0.53% Hold
Morgan Stanley history Q2 2026 10.22M $9.56B 0.53% Add
Bank of America Corp history Q2 2026 7.25M $6.78B 0.45% Reduce
Norges Bank Investment Management history Q2 2026 6.47M $6.06B 0.60% Add
Fidelity Management & Research (FMR) history Q2 2026 6.16M $5.77B 0.28% Reduce
Northern Trust Corp history Q2 2026 4.84M $4.52B 0.53% Reduce
JPMorgan Chase & Co history Q2 2026 4.22M $4.00B 0.46% New
Citadel Advisors history Q2 2026 3.64M $3.41B 0.40% Add
Charles Schwab Investment Management history Q2 2026 3.63M $3.40B 0.45% Add
Goldman Sachs Group history Q2 2026 3.62M $3.38B 0.31% Add
BNY Mellon history Q2 2026 3.22M $3.01B 0.50% Reduce
Wells Fargo & Co history Q2 2026 3.11M $2.91B 0.49% Hold
UBS Group AG history Q2 2026 2.85M $2.66B 0.36% Add
Legal & General Investment Management America history Q2 2026 2.53M $2.36B 0.49% Add
Amundi US history Q2 2026 2.42M $2.27B 0.56% Reduce
Capital World Investors history Q2 2026 2.04M $1.91B 0.24% Hold
Deutsche Bank AG history Q2 2026 1.46M $1.37B 0.42% Add

View all 59 fund holders →

New Positions (Q2 2026)

Fully Exited (vs previous quarter)

Fund Position History — shares by quarter (top 20 funds)

FundQ3 2021Q4 2021Q1 2022Q2 2022Q3 2022Q4 2022Q1 2023Q2 2023Q3 2023Q4 2023Q1 2024Q2 2024Q3 2024Q4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
BlackRock Inc — — — — — — — — — — — — 33.70M 34.87M 34.93M 35.58M 34.78M 35.10M 34.95M 34.20M
Invesco Ltd 1.40M 1.38M 1.58M 1.61M 1.76M 1.71M 1.86M 1.77M 2.09M 2.64M 2.79M 3.07M 3.67M 3.72M 3.91M 4.29M 4.19M 4.33M 4.31M 13.99M
Geode Capital Management 7.13M 7.37M 7.72M 7.95M 8.04M 8.10M 8.21M 8.43M 8.59M 8.78M 9.09M 9.32M 9.49M 9.74M 10.12M 10.28M 10.36M 10.39M 10.66M 10.63M
Morgan Stanley 6.07M 5.52M 5.15M 7.04M 7.32M 8.63M 8.57M 9.03M 8.73M 8.80M 9.31M 9.44M 9.45M 9.57M 9.51M 9.57M 9.42M 9.52M 9.90M 10.22M
Bank of America Corp 7.60M 7.92M 8.12M 8.55M 8.07M 7.95M 8.49M 7.62M 7.86M 7.95M 7.64M 7.34M 7.17M 7.03M 6.85M 7.05M 6.94M 6.74M 7.52M 7.25M
Norges Bank Investment Management — — — — — 5.10M — — — 5.50M — 5.31M — 5.66M — 5.75M — 6.02M — 6.47M
Fidelity Management & Research (FMR) 10.78M 10.67M 10.38M 10.34M 10.35M 9.70M 9.45M 9.08M 9.03M 9.29M 9.27M 8.98M 9.31M 9.46M 9.52M 9.41M 7.95M 6.69M 6.72M 6.16M
Northern Trust Corp 5.73M 5.41M 5.19M 5.04M 4.98M 4.94M 5.15M 4.92M 5.13M 5.02M 4.84M 4.82M 4.67M 5.26M 5.11M 5.05M 5.06M 4.91M 4.93M 4.84M
JPMorgan Chase & Co 23.90K 27.00K 24.00K 58.20K 133.50K 2.47M 23.70K 3.51M 10.70K 33.70K 4.31M 3.75M 3.64M 3.56M 100 81.50K 37.20K 33.90K — 4.22M
Citadel Advisors 3.42M 3.67M 3.66M 3.82M 4.62M 4.45M 2.94M 2.77M 2.50M 3.33M 3.27M 2.89M 3.38M 3.47M 3.00M 2.52M 3.60M 3.74M 2.97M 3.64M
Charles Schwab Investment Management 2.25M 2.31M 2.38M 2.40M 2.42M 2.49M 2.54M 2.55M 2.58M 2.66M 2.70M 2.78M 2.81M 2.90M 3.02M 3.08M 3.20M 3.28M 3.40M 3.63M
Goldman Sachs Group 2.12M 1.92M 1.93M 1.93M 2.14M 2.55M 2.82M 3.15M 2.81M 3.63M 3.13M 3.13M 3.53M 3.39M 2.94M 3.12M 3.96M 2.80M 3.47M 3.62M
BNY Mellon 4.87M 4.66M 4.59M 4.52M 4.48M 5.06M 5.60M 5.85M 5.75M 5.51M 5.28M 4.81M 4.48M 4.33M 4.17M 3.44M 3.35M 3.52M 3.39M 3.22M
Wells Fargo & Co 2.93M 1.00K 2.56M 3.05M 3.33M 3.35M 3.41M 3.39M 3.34M 3.32M 3.27M 3.30M 3.27M 3.13M 3.15M 3.11M 3.17M 3.04M 3.11M 3.11M
UBS Group AG 2.87M 2.91M 2.63M 2.36M 2.32M 2.71M 2.74M 2.88M 2.90M 3.14M 3.02M 2.92M 2.96M 3.03M 2.92M 3.07M 2.95M 2.81M 2.57M 2.85M
Legal & General Investment Management America 3.05M 2.96M 3.12M 3.11M 2.98M 2.74M 2.92M 2.97M 2.79M 3.50M 3.56M 3.65M 3.41M 2.61M 2.66M 2.59M 2.54M 2.49M 2.50M 2.53M
Amundi US 1.12M 1.05M 910.19K 891.41K 1.37M 1.85M 2.14M 2.00M 2.04M 968.36K 1.64M 2.26M 2.07M 2.30M 2.00M 2.19M 3.18M 2.56M 2.84M 2.42M
Capital World Investors 4.90M 4.82M 4.12M 3.19M 3.27M 3.34M 3.37M 3.35M 3.41M 3.54M 3.82M 3.92M 3.97M 3.99M 4.00M 3.95M 3.86M 3.94M 2.03M 2.04M
Deutsche Bank AG 1.52M 1.47M 1.29M 1.26M 1.45M 1.17M 1.06M 1.10M 878.17K 885.83K 1.36M 1.11M 1.29M 1.46M 1.49M 1.29M 1.13M 1.41M 1.35M 1.46M
AQR Capital Management 658.37K 620.99K 409.15K 303.80K 297.87K 247.49K 225.51K 194.04K 177.64K 199.31K 248.34K 266.96K 344.95K 302.22K 439.09K 602.95K 377.42K 329.53K 1.03M 1.25M

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