Costco Wholesale Corporation
US ˙ NasdaqGS ˙ US22160K1051

SecurityCOST / Costco Wholesale Corporation
InstitutionBDO Wealth Advisors, LLC
Latest Disclosed Ownership2,861 shares
Latest Disclosed Value $ 1,540,380
BDO Wealth Advisors, LLC reports 0.14% decrease in ownership of COST / Costco Wholesale Corporation

On August 1, 2023 - BDO Wealth Advisors, LLC filed a 13F-HR form disclosing ownership of 2,861 shares of Costco Wholesale Corporation (US:COST) valued at $1,540,305 USD as of June 30, 2023. The entity filed a previous 13F-HR on May 9, 2023 disclosing 2,865 shares of Costco Wholesale Corporation. This represents a change in shares of -0.14% during the quarter. The current value of the position is $2,780,520 USD.

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)
2023-08-01 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 2,861 -4 -0.14 1,540 8.22 0.1767
2023-05-09 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 2,865 40 1.42 1,424 10.40 0.1746
2023-01-30 2022-12-31 13F/A-1 COSTCO WHSL CORP COM 22160K105 2,825 0 0.00 1,290 -3.37 0.1603
2023-01-27 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 2,825 0 1,290 0.0002
2022-11-02 2022-09-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 2,825 70 2.54 1,334 1.06 0.1773
2022-11-01 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 2,755 0 1,320 0.1622
2022-08-25 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 2,755 100 3.77 1,320 -13.67 0.1624
2022-05-06 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 2,655 -44 -1.63 1,529 -0.20 0.1632
2022-02-11 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 2,699 71 2.70 1,532 29.72 0.1621
2021-11-09 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 2,628 -35 -1.31 1,181 12.05 0.1300
2021-09-03 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 2,663 -95 -3.44 1,054 8.44 0.1167
2021-05-14 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 2,758 1,388 101.31 972 88.37 0.1146
2021-02-12 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 1,370 62 4.74 516 11.21 0.0726
2020-11-12 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 1,308 21 1.63 464 18.97 0.0755
2020-08-14 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 1,287 50 4.04 390 10.48 0.0685
2020-05-15 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 1,237 487 64.93 353 60.45 0.0713
2020-02-14 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 750 0 0.00 220 1.85 0.0567
2019-11-12 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 750 0 0.00 216 9.09 0.0553
2019-08-09 2019-06-30 13F COSTCO WHSL CORP COM 22160K105 750 550 275.00 198 312.50 0.0539
2019-05-15 2019-03-31 13F COSTCO WHSL CORP COM 22160K105 200 -100 -33.33 48 -21.31 0.0139
2019-02-14 2018-12-31 13F COSTCO WHSL CORP COM 22160K105 300 83 38.25 61 19.61 0.0210
2018-11-07 2018-09-30 13F COSTCO WHSL CORP COM 22160K105 217 0 0.00 51 13.33 0.0165
2018-08-27 2018-06-30 13F COSTCO WHSL CORP COM 22160K105 217 0 0.00 45 9.76 0.0153
2018-05-23 2018-03-31 13F COSTCO WHSL CORP COM 22160K105 217 12 5.85 41 7.89 0.0154
2018-02-14 2017-12-31 13F COSTCO WHSL CORP COM 22160K105 205 205 38 0.0171
2017-11-08 2017-09-30 13F COSTCO WHSL CORP COM 22160K105 0 -17 -100.00 0 -100.00
2017-08-07 2017-06-30 13F COSTCO WHSL CORP COM 22160K105 17 17 3 0.0013
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.