코스트코 도매공사
IT ˙ BIT ˙ US22160K1051
€836.20 ↑12.80 (1.55%)
2026-06-04
주가
SecurityIT:1COST / Costco Wholesale Corporation
InstitutionKeudell/Morrison Wealth Management
Latest Disclosed Ownership1,783 shares
Latest Disclosed Value $ 1,776,519
Keudell/Morrison Wealth Management reports 1.48% increase in ownership of 1COST / Costco Wholesale Corporation

On April 20, 2026 - Keudell/Morrison Wealth Management filed a 13F-HR form disclosing ownership of 1,783 shares of Costco Wholesale Corporation (IT:1COST) valued at $1,602,739 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 1,757 shares of Costco Wholesale Corporation. This represents a change in shares of 1.48% during the quarter. The current value of the position is $1,490,945 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)
2026-04-20 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 1,783 26 1.48 1,777 17.23 0.3633
2026-02-06 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 1,757 -348 -16.53 1,515 -27.30 0.3184
2025-07-22 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 2,105 -31 -1.45 2,084 3.17 0.4625
2025-04-23 2025-03-31 13F COSTCO WHSL CORP COM 22160K105 2,136 -93 -4.17 2,021 -1.08 0.4765
2025-01-23 2024-12-31 13F COSTCO WHSL CORP COM 22160K105 2,229 -5 -0.22 2,043 3.13 0.5324
2024-10-31 2024-09-30 13F COSTCO WHSL CORP COM 22160K105 2,234 -2 -0.09 1,981 4.21 0.5377
2024-07-16 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 2,236 48 2.19 1,901 18.53 0.5562
2024-05-07 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 2,188 -4 -0.18 1,603 10.78 0.4853
2024-02-14 2023-12-31 13F COSTCO WHSL CORP COM 22160K105 2,192 0 0.00 1,447 16.88 0.4775
2023-10-18 2023-09-30 13F COSTCO WHSL CORP COM 22160K105 2,192 22 1.01 1,239 5.99 0.3775
2023-07-20 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 2,170 0 0.00 1,168 8.35 0.3368
2023-04-18 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 2,170 -16 -0.73 1,078 8.02 0.3176
2023-01-20 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 2,186 31 1.44 998 -1.96 0.3203
2022-10-12 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 2,155 -19 -0.87 1,018 -2.30 0.3809
2022-07-18 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 2,174 55 2.60 1,042 -14.59 0.3786
2022-04-18 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 2,119 -15 -0.70 1,220 0.66 0.5101
2022-02-08 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 2,134 -113 -5.03 1,212 20.00 0.4785
2021-12-08 2021-09-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 2,247 2 0.09 1,010 13.74 0.4330
2021-10-20 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 2,247 2 1,010 0.4339
2021-07-13 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 2,245 10 0.45 888 12.69 0.4861
2021-04-13 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 2,235 -255 -10.24 788 -15.99 0.4572
2021-02-12 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 2,490 -63 -2.47 938 3.53 0.5955
2020-10-20 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 2,553 -29 -1.12 906 15.71 0.5823
2020-07-14 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 2,582 811 45.79 783 55.05 0.6476
2020-04-20 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 1,771 -62 -3.38 505 -6.31 0.4940
2020-01-29 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 1,833 -2 -0.11 539 1.89 0.3727
2019-11-13 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 1,835 -119 -6.09 529 -1.31 0.4365
2019-08-23 2019-06-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 1,954 -30 -1.51 536 11.67 0.4694
2019-08-21 2019-06-30 13F COSTCO WHSL CORP COM 22160K105 12,248 10,264 3,237
2019-08-21 2019-03-31 13F COSTCO WHSL CORP COM 22160K105 1,984 1,984 480 0.4223
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.