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Ken Fisher's Costco Wholesale Corporation (COST) position

Yes: as of Q1 2026, Ken Fisher holds 3.2M shares of COST worth $3.2B (1.1% of the disclosed portfolio). Held since at least Q1 2021; that opening coverage snapshot is not counted as a purchase.
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Current value
$3.2B
Shares held
3.2M
% of portfolio
1.1%
Est. average buy price (i)
$450.83
est. since Q1 2021
Quarter-end price
$996.43

Estimated trade prices

Average price in quarters with purchases
$612.70
Average prices in quarters with sales
  • Q2 2025: $993.87 (21K shares sold)
  • Q3 2022: $520.14 (1.8M shares sold)

COST price vs Fisher's position

1Y 3Y 5Y MAX
Dates
$400$1,000$1,50020222023202420252026Added 138K shares (3.7%) · Q3 2021. Average closing price $439.60 · Price range $394.53–$467.75138KsharespurchasedAdded 183K shares (4.7%) · Q4 2021. Average closing price $512.18 · Price range $440.14–$567.77183KsharespurchasedAdded 151K shares (3.7%) · Q1 2022. Average closing price $524.80 · Price range $477.32–$576.47151KsharespurchasedAdded 118K shares (2.8%) · Q2 2022. Average closing price $507.29 · Price range $416.43–$608.05118KsharespurchasedSold 1.8M shares (41.3%) · Q3 2022. Average closing price $520.14 · Price range $466.40–$560.961.8MsharessoldAdded 22K shares (0.9%) · Q4 2022. Average closing price $488.67 · Price range $452.99–$539.2522KsharespurchasedAdded 36K shares (1.4%) · Q1 2023. Average closing price $490.45 · Price range $450.19–$523.4336KsharespurchasedAdded 50K shares (1.9%) · Q2 2023. Average closing price $505.99 · Price range $482.76–$538.3850KsharespurchasedAdded 52K shares (2.0%) · Q3 2023. Average closing price $551.97 · Price range $525.05–$568.6352KsharespurchasedAdded 82K shares (3.0%) · Q4 2023. Average closing price $592.69 · Price range $543.03–$681.2482KsharespurchasedAdded 71K shares (2.5%) · Q1 2024. Average closing price $713.88 · Price range $644.69–$785.5971KsharespurchasedAdded 94K shares (3.3%) · Q2 2024. Average closing price $780.33 · Price range $704.88–$870.7594KsharespurchasedAdded 79K shares (2.7%) · Q3 2024. Average closing price $867.90 · Price range $801.83–$917.0879KsharespurchasedAdded 43K shares (1.4%) · Q4 2024. Average closing price $927.88 · Price range $873.59–$994.6943KsharespurchasedAdded 53K shares (1.7%) · Q1 2025. Average closing price $974.97 · Price range $890.62–$1,076.8653KsharespurchasedSold 21K shares (0.7%) · Q2 2025. Average closing price $993.87 · Price range $908.13–$1,056.8521KsharessoldAdded 35K shares (1.1%) · Q3 2025. Average closing price $958.55 · Price range $915.95–$994.5735KsharespurchasedAdded 31K shares (1.0%) · Q4 2025. Average closing price $906.02 · Price range $849.38–$961.4431KsharespurchasedAdded 44K shares (1.4%) · Q1 2026. Average closing price $974.11 · Price range $854.50–$1,018.4844Ksharespurchased← Earlier —1 purchase
Average closing price · filing quarter
$974.11
Price range · filing quarter
$854.50 – $1,018.48
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Every quarterly change

Quarter Action Shares change Est. value change Δ Own Shares held Filing date
Q1 2026 Added +44K +$42M +1.4% 3.2M May 5, 2026
Q4 2025 Added +31K +$28M +1.0% 3.2M Feb 9, 2026
Q3 2025 Added +35K +$33M +1.1% 3.1M Nov 12, 2025
Q2 2025 Reduced −21K −$21M −0.7% 3.1M Aug 13, 2025
Q1 2025 Added +53K +$52M +1.7% 3.1M May 14, 2025
Q4 2024 Added +43K +$40M +1.4% 3.1M Feb 5, 2025
Q3 2024 Added +79K +$68M +2.7% 3.0M Nov 12, 2024
Q2 2024 Added +94K +$74M +3.3% 3.0M Aug 14, 2024
Q1 2024 Added +71K +$50M +2.5% 2.9M May 9, 2024
Q4 2023 Added +82K +$49M +3.0% 2.8M Mar 5, 2024
Q3 2023 Added +52K +$29M +2.0% 2.7M Nov 13, 2023
Q2 2023 Added +50K +$25M +1.9% 2.7M Dec 12, 2023
Q1 2023 Added +36K +$18M +1.4% 2.6M Dec 12, 2023
Q4 2022 Added +22K +$11M +0.9% 2.6M Feb 3, 2023
Q3 2022 Reduced −1.8M −$931M −41.3% 2.5M Nov 8, 2022
Q2 2022 Added +118K +$60M +2.8% 4.3M Aug 9, 2022
Q1 2022 Added +151K +$79M +3.7% 4.2M May 5, 2022
Q4 2021 Added +183K +$94M +4.7% 4.1M Feb 2, 2022
Q3 2021 Added +138K +$61M +3.7% 3.9M Oct 26, 2021
Q2 2021 Added +118K +$45M +3.3% 3.7M Jul 27, 2021
Q1 2021 First covered – – – 3.6M Apr 27, 2021
Data through Q1 2026 · filed May 5, 2026
21 grouped rows from 21 quarters

More Fisher positions

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Apple Inc.(AAPL)
$14.3B
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Alphabet Inc.(GOOGL)
$11.0B
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Microsoft Corporation(MSFT)
$9.6B
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Amazon.com, Inc.(AMZN)
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Caterpillar Inc.(CAT)
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Common questions

Does Ken Fisher own COST?

Yes. As of Q1 2026, Ken Fisher disclosed 3.2M shares of COST, worth $3.2B. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

When did Ken Fisher buy COST?

Ken Fisher held COST since at least Q1 2021, when this filing coverage begins; the opening snapshot is not a disclosed purchase. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

Did Ken Fisher sell COST?

The quarter-by-quarter table above shows each sale and reduction Ken Fisher disclosed in COST. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How many shares of COST does Ken Fisher own?

Ken Fisher disclosed 3.2M shares of COST as of Q1 2026. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

What price did Ken Fisher pay for COST?

Ken Fisher began building the COST position before our 13F history starts, so an exact average buy price cannot be estimated without understating it. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.

How are the estimated trade prices calculated?

13F filings disclose quarter-end holdings, not trade dates or execution prices. These estimates use each covered quarter's average market price; the add average excludes the opening position and quarters without price data. All figures come from SEC 13F filings for Q1 2026, the latest disclosed quarter.