Costco Wholesale Corporation
DE ˙ XTRA ˙ US22160K1051
843,00 € ↑27,00 (3,31%)
2026-06-04
AKTIENPREIS
SecurityDE:CTO / Costco Wholesale Corporation
InstitutionLee Financial Co
Latest Disclosed Ownership731 shares
Latest Disclosed Value $ 728,017
Lee Financial Co reports 33.97% decrease in ownership of CTO / Costco Wholesale Corporation

On April 13, 2026 - Lee Financial Co filed a 13F-HR form disclosing ownership of 731 shares of Costco Wholesale Corporation (DE:CTO) valued at $635,166 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 1,107 shares of Costco Wholesale Corporation. This represents a change in shares of -33.97% during the quarter. The current value of the position is $616,233 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)
2026-04-13 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 731 -376 -33.97 728 -23.69 0.0969
2026-01-22 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 1,107 -207 -15.75 955 -21.55 0.1181
2025-11-04 2025-09-30 13F COSTCO WHSL CORP COM 22160K105 1,314 81 6.57 1,216 -0.33 0.1525
2025-07-24 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 1,233 90 7.87 1,221 12.86 0.1751
2025-05-13 2025-03-31 13F COSTCO WHSL CORP COM 22160K105 1,143 -109 -8.71 1,081 -5.75 0.1651
2025-01-30 2024-12-31 13F COSTCO WHSL CORP COM 22160K105 1,252 -3 -0.24 1,147 3.15 0.1611
2024-11-14 2024-09-30 13F COSTCO WHSL CORP COM 22160K105 1,255 -212 -14.45 1,112 -10.83 0.1580
2024-08-14 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 1,467 -385 -20.79 1,247 -8.04 0.2032
2024-05-15 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 1,852 -36 -1.91 1,357 8.13 0.2262
2024-02-08 2023-12-31 13F COSTCO WHSL CORP COM 22160K105 1,888 1,067 129.96 1,255 170.26 0.2202
2023-11-09 2023-09-30 13F COSTCO WHSL CORP COM 22160K105 821 28 3.53 464 8.92 0.0865
2023-08-08 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 793 -330 -29.39 427 -23.66 0.0748
2023-05-15 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 1,123 -271 -19.44 558 -12.26 0.0958
2023-02-09 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 1,394 400 40.24 636 35.61 0.1086
2022-11-02 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 994 440 79.42 469 76.32 0.0877
2022-08-10 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 554 -37 -6.26 266 -21.76 0.0488
2022-05-11 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 591 7 1.20 340 2.41 0.0608
2022-02-08 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 584 40 7.35 332 36.07 0.0624
2021-11-12 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 544 -111 -16.95 244 -5.79 0.0505
2021-08-04 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 655 0 0.00 259 12.12 0.0549
2021-05-13 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 655 0 0.00 231 -6.48 0.0548
2021-02-12 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 655 0 0.00 247 6.01 0.0641
2020-11-03 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 655 100 18.02 233 38.69 0.0651
2020-08-11 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 168 6.33 0.0466
2020-05-07 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 158 -3.07 0.0524
2020-02-14 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 163 1.88 0.0352
2019-11-08 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 160 8.84 0.0360
2019-07-30 2019-06-30 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 147 9.70 0.0332
2019-04-30 2019-03-31 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 134 18.58 0.0314
2019-02-11 2018-12-31 13F COSTCO WHSL CORP COM 22160K105 555 0 0.00 113 -13.08 0.0303
2018-11-07 2018-09-30 13F COSTCO WHSL CORP COM 22160K105 555 216 63.72 130 83.10 0.0320
2018-08-14 2018-06-30 13F COSTCO WHSL CORP COM 22160K105 339 0 0.00 71 10.94 0.0167
2018-05-09 2018-03-31 13F COSTCO WHSL CORP COM 22160K105 339 115 51.34 64 52.38 0.0162
2018-02-09 2017-12-31 13F COSTCO WHSL CORP COM 22160K105 224 -78 -25.83 42 -16.00 0.0122
2017-11-07 2017-09-30 13F COSTCO WHSL CORP COM 22160K105 302 78 34.82 50 38.89 0.0161
2017-07-27 2017-06-30 13F COSTCO WHSL CORP COM 22160K105 224 0 0.00 36 -5.26 0.0133
2017-05-09 2017-03-31 13F COSTCO WHSL CORP COM 22160K105 224 -73 -24.58 38 -20.83 0.0151
2017-02-14 2016-12-31 13F COSTCO WHSL CORP COM 22160K105 297 297 48 0.0269
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.