Costco Wholesale Corporation
MX ˙ BMV ˙ US22160K1051
SecurityMX:COST / Costco Wholesale Corporation
InstitutionIFG Advisors, LLC
Latest Disclosed Ownership1,095 shares
Latest Disclosed Value $ 1,090,597
IFG Advisors, LLC reports 0.09% increase in ownership of COST / Costco Wholesale Corporation

On April 9, 2026 - IFG Advisors, LLC filed a 13F-HR form disclosing ownership of 1,095 shares of Costco Wholesale Corporation (MX:COST) valued at $1,090,597 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 1,094 shares of Costco Wholesale Corporation. This represents a change in shares of 0.09% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-09 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 1,095 1 0.09 1,091 15.59 0.1786
2026-01-13 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 1,094 0 0.00 944 -6.91 0.1571
2025-11-06 2025-09-30 13F COSTCO WHSL CORP COM 22160K105 1,094 1 0.09 1,013 -6.38 0.1653
2025-07-28 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 1,093 6 0.55 1,082 5.25 0.1818
2025-04-08 2025-03-31 13F COSTCO WHSL CORP COM 22160K105 1,087 0 0.00 1,029 3.21 0.1981
2025-02-05 2024-12-31 13F COSTCO WHSL CORP COM 22160K105 1,087 0 0.00 996 3.32 0.1981
2024-10-18 2024-09-30 13F COSTCO WHSL CORP COM 22160K105 1,087 67 6.57 964 11.19 0.2060
2024-07-22 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 867 16.06 0.2050
2024-04-24 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 748 11.00 0.1935
2024-01-29 2023-12-31 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 674 16.84 0.1976
2023-10-31 2023-09-30 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 577 4.92 0.2048
2023-07-18 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 549 8.28 0.1948
2023-04-28 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 507 9.03 0.1996
2023-01-31 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 1,020 0 0.00 466 -3.53 0.2034
2022-11-02 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 1,020 10 0.99 482 -0.41 0.2440
2022-08-01 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 1,010 0 0.00 484 -16.84 0.2448
2022-05-18 2022-03-31 13F/A-1 COSTCO WHSL CORP COM 22160K105 1,010 0 0.00 582 1.39 0.2571
2022-01-24 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 1,010 -7 -0.69 574 25.60 0.2432
2021-10-26 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 1,017 13 1.29 457 15.11 0.2095
2021-07-26 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 1,004 4 0.40 397 12.78 0.1891
2021-04-22 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 1,000 0 0.00 352 -6.63 0.1926
2021-01-28 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 1,000 0 0.00 377 6.20 0.2335
2020-11-09 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 1,000 0 0.00 355 17.16 0.2510
2020-07-23 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 1,000 -1,179 -54.11 303 -51.21 0.2393
2020-04-17 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 2,179 1,049 92.83 621 87.05 0.6136
2020-01-21 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 1,130 0 0.00 332 1.84 0.2741
2019-10-15 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 1,130 1,130 326 0.3035
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.