Costco Wholesale Corporation
MX ˙ BMV ˙ US22160K1051
SecurityMX:COST / Costco Wholesale Corporation
InstitutionRedhawk Wealth Advisors, Inc.
Latest Disclosed Ownership2,666 shares
Latest Disclosed Value $ 2,656,197
Redhawk Wealth Advisors, Inc. reports 4.55% increase in ownership of COST / Costco Wholesale Corporation

On April 15, 2026 - Redhawk Wealth Advisors, Inc. filed a 13F-HR form disclosing ownership of 2,666 shares of Costco Wholesale Corporation (MX:COST) valued at $2,656,197 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 2,550 shares of Costco Wholesale Corporation. This represents a change in shares of 4.55% 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)
2026-04-15 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 2,666 116 4.55 2,656 20.78 0.2932
2026-01-14 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 2,550 -86 -3.26 2,199 -9.88 0.2466
2025-10-09 2025-09-30 13F COSTCO WHSL CORP COM 22160K105 2,636 -19 -0.72 2,440 -7.15 0.2833
2025-07-10 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 2,655 -34 -1.26 2,629 3.34 0.3296
2025-04-15 2025-03-31 13F COSTCO WHSL CORP COM 22160K105 2,689 23 0.86 2,543 4.14 0.3421
2025-01-14 2024-12-31 13F COSTCO WHSL CORP COM 22160K105 2,666 178 7.15 2,443 10.75 0.3301
2024-10-11 2024-09-30 13F COSTCO WHSL CORP COM 22160K105 2,488 -387 -13.46 2,206 -9.74 0.3150
2024-07-16 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 2,875 -331 -10.32 2,444 4.05 0.3736
2024-05-14 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 3,206 144 4.70 2,348 16.18 0.3822
2024-01-12 2023-12-31 13F COSTCO WHSL CORP COM 22160K105 3,062 101 3.41 2,021 20.87 0.3941
2023-10-13 2023-09-30 13F COSTCO WHSL CORP COM 22160K105 2,961 392 15.26 1,673 20.98 0.5569
2023-07-13 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 2,569 326 14.53 1,383 24.06 0.4224
2023-04-28 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 2,243 87 4.04 1,114 13.21 0.3750
2023-02-10 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 2,156 -282 -11.57 984 -14.58 0.3821
2022-10-27 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 2,438 -244 -9.10 1,152 -10.35 0.4880
2022-08-25 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 2,682 -224 -7.71 1,285 -23.19 0.5825
2022-04-21 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 2,906 99 3.53 1,673 5.02 0.4437
2022-02-11 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 2,807 202 7.75 1,593 36.15 0.4066
2021-11-02 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 2,605 430 19.77 1,170 35.89 0.3235
2021-08-04 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 2,175 -13 -0.59 861 11.67 0.1921
2021-05-07 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 2,188 -15 -0.68 771 -7.11 0.1899
2021-01-26 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 2,203 1,257 132.88 830 147.02 0.2126
2020-11-03 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 946 267 39.32 336 63.11 0.0969
2020-07-14 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 679 679 206 0.0719
2019-10-04 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 0 -200 -100.00 0 -100.00
2019-08-09 2019-06-30 13F COSTCO WHSL CORP COM 22160K105 200 200 53 0.0211
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.