코스트코 도매공사
DE ˙ XTRA ˙ US22160K1051
€843.00 ↑27.00 (3.31%)
2026-06-04
주가
SecurityDE:CTO / Costco Wholesale Corporation
InstitutionOpes Wealth Management LLC
Latest Disclosed Ownership227 shares
Latest Disclosed Value $ 226,218
Opes Wealth Management LLC ownership in CTO / Costco Wholesale Corporation

On April 28, 2026 - Opes Wealth Management LLC filed a 13F-HR form disclosing ownership of 227 shares of Costco Wholesale Corporation (DE:CTO) valued at $197,240 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 0 shares of Costco Wholesale Corporation. The current value of the position is $191,361 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)
2026-04-28 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 227 227 226 0.0372
2026-02-02 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 0 -243 -100.00 0 -100.00
2025-11-24 2025-09-30 13F COSTCO WHSL CORP COM 22160K105 243 27 12.50 225 5.16 0.0389
2025-07-31 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 216 216 214 0.0380
2024-08-05 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 0 -287 -100.00 0 -100.00
2024-05-03 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 287 287 210 0.0485
2022-08-10 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 0 -887 -100.00 0 -100.00
2022-05-05 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 887 3 0.34 511 1.79 0.1663
2022-01-31 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 884 0 0.00 502 26.45 0.1560
2021-10-29 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 884 -50 -5.35 397 7.30 0.1405
2021-08-03 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 934 0 0.00 370 12.46 0.1369
2021-05-10 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 934 50 5.66 329 -1.20 0.1283
2021-01-29 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 884 -25 -2.75 333 3.10 0.1605
2020-11-09 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 909 -50 -5.21 323 11.00 0.1543
2020-08-11 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 959 959 291 0.1483
2020-04-16 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 0 -700 -100.00 0 -100.00
2020-01-30 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 700 0 0.00 206 1.98 0.1263
2019-11-12 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 700 700 202 0.1333
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.