코스트코 도매공사
DE ˙ XTRA ˙ US22160K1051
€843.00 ↑27.00 (3.31%)
2026-06-04
주가
SecurityDE:CTO / Costco Wholesale Corporation
InstitutionPrudential Financial Inc
Latest Disclosed Ownership440,304 shares
Latest Disclosed Value $ 438,732,115
Prudential Financial Inc reports 5.63% increase in ownership of CTO / Costco Wholesale Corporation

On May 13, 2026 - Prudential Financial Inc filed a 13F-HR form disclosing ownership of 440,304 shares of Costco Wholesale Corporation (DE:CTO) valued at $382,580,146 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 416,854 shares of Costco Wholesale Corporation. This represents a change in shares of 5.63% during the quarter. The current value of the position is $371,176,272 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)
2026-05-13 2026-03-31 13F COSTCO WHOLESALE COM 22160K105 440,304 23,450 5.63 438,732 22.05 0.5403
2026-02-13 2025-12-31 13F COSTCO WHSL CORP COM 22160K105 416,854 24,724 6.31 359,470 -0.96 0.4341
2025-11-13 2025-09-30 13F COSTCO WHSL CORP COM 22160K105 392,130 -1,714 -0.44 362,967 -6.90 0.4314
2025-08-12 2025-06-30 13F COSTCO WHSL CORP COM 22160K105 393,844 36,769 10.30 389,882 15.45 0.5037
2025-05-13 2025-03-31 13F COSTCO WHSL CORP COM 22160K105 357,075 -29,305 -7.58 337,714 -4.61 0.4811
2025-02-11 2024-12-31 13F COSTCO WHSL CORP COM 22160K105 386,380 983 0.26 354,028 3.62 0.4853
2024-11-14 2024-09-30 13F COSTCO WHSL CORP COM 22160K105 385,397 -7,671 -1.95 341,662 2.26 0.4814
2024-08-13 2024-06-30 13F COSTCO WHSL CORP COM 22160K105 393,068 -69,277 -14.98 334,104 -1.37 0.5016
2024-05-14 2024-03-31 13F COSTCO WHSL CORP COM 22160K105 462,345 -30,708 -6.23 338,728 5.83 0.4769
2024-02-13 2023-12-31 13F COSTCO WHSL CORP COM 22160K105 493,053 -34,241 -6.49 320,066 7.44 0.4835
2023-11-13 2023-09-30 13F COSTCO WHSL CORP COM 22160K105 527,294 -142,421 -21.27 297,902 -17.38 0.4675
2023-08-11 2023-06-30 13F COSTCO WHSL CORP COM 22160K105 669,715 -26,278 -3.78 360,561 4.26 0.5251
2023-05-12 2023-03-31 13F COSTCO WHSL CORP COM 22160K105 695,993 66,997 10.65 345,818 20.44 0.5414
2023-02-14 2022-12-31 13F COSTCO WHSL CORP COM 22160K105 628,996 -19,205 -2.96 287,137 -6.23 0.4839
2022-11-04 2022-09-30 13F COSTCO WHSL CORP COM 22160K105 648,201 -96,775 -12.99 306,211 -14.21 0.5191
2022-08-15 2022-06-30 13F COSTCO WHSL CORP COM 22160K105 744,976 53,571 7.75 356,935 -10.35 0.5662
2022-05-13 2022-03-31 13F COSTCO WHSL CORP COM 22160K105 691,405 263,541 61.59 398,146 74.61 0.5292
2022-02-14 2021-12-31 13F COSTCO WHSL CORP COM 22160K105 427,864 14,227 3.44 228,026 20.92 0.2833
2021-11-15 2021-09-30 13F COSTCO WHSL CORP COM 22160K105 413,637 -8,364 -1.98 188,569 12.93 0.2632
2021-08-16 2021-06-30 13F COSTCO WHSL CORP COM 22160K105 422,001 -82,371 -16.33 166,974 -6.08 0.2297
2021-05-12 2021-03-31 13F COSTCO WHSL CORP COM 22160K105 504,372 -105,514 -17.30 177,781 -22.63 0.2663
2021-08-16 2020-12-31 13F/A-1 COSTCO WHSL CORP COM 0376 22160K105 609,886 604,431 11,080.31 229,794 11,763.40 0.3863
2021-02-16 2020-12-31 13F COSTCO WHSL CORP COM 22160K105 609,886 604,431 229,793 0.3863
2021-08-05 2020-09-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 5,455 114 2.13 1,937 19.64 0.2799
2020-11-16 2020-09-30 13F COSTCO WHSL CORP COM 22160K105 502,351 497,010 178,335 0.3364
2021-08-05 2020-06-30 13F/A-1 COSTCO WHSL CORP COM 0303 22160K105 5,341 -705 -11.66 1,619 -6.09 0.2997
2020-08-12 2020-06-30 13F COSTCO WHSL CORP COM 22160K105 353,135 347,089 107,073 0.2062
2021-08-05 2020-03-31 13F/A-1 COSTCO WHSL CORP COM 0285 22160K105 6,046 983 19.42 1,724 15.86 0.4477
2020-05-12 2020-03-31 13F COSTCO WHSL CORP COM 22160K105 425,750 420,687 121,395 0.2689
2021-08-05 2019-12-31 13F/A-1 COSTCO WHSL CORP COM 0293 22160K105 5,063 413 8.88 1,488 11.04 0.3879
2020-02-11 2019-12-31 13F COSTCO WHSL CORP COM 22160K105 685,197 680,547 201,393 0.2984
2021-08-05 2019-09-30 13F/A-1 COSTCO WHSL CORP COM 0288 22160K105 4,650 417 9.85 1,340 19.75 0.4374
2019-11-13 2019-09-30 13F COSTCO WHSL CORP COM 22160K105 436,839 432,606 125,852 0.1996
2021-08-05 2019-06-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 4,233 614 16.97 1,119 27.74 0.3886
2019-08-08 2019-06-30 13F COSTCO WHSL CORP COM 22160K105 408,362 404,743 107,913 0.1681
2021-08-05 2019-03-31 13F/A-1 COSTCO WHSL CORP COM 22160K105 3,619 1,708 89.38 876 125.19 0.3718
2019-05-15 2019-03-31 13F COSTCO WHSL CORP COM 22160K105 419,521 417,610 101,583 0.1692
2021-08-05 2018-12-31 13F/A-1 COSTCO WHSL CORP COM 22160K105 1,911 1,148 150.46 389 117.32 0.3151
2019-02-07 2018-12-31 13F COSTCO WHSL CORP COM 22160K105 534,356 49,227 108,850 0.1912
2021-09-01 2018-09-30 13F/A-1 COSTCO WHSL CORP COM 0234 22160K105 763 411 116.76 179 141.89 0.2878
2018-11-07 2018-09-30 13F COSTCO WHSL CORP COM 22160K105 485,129 484,777 113,948 0.1679
2021-09-01 2018-06-30 13F/A-1 COSTCO WHSL CORP COM 22160K105 352 303 618.37 74 722.22 0.2653
2018-08-13 2018-06-30 13F COSTCO WHSL CORP COM 22160K105 491,354 491,305 102,683 0.1535
2021-09-01 2018-03-31 13F/A-1 COSTCO WHSL CORP COM 22160K105 49 -613,530 -99.99 9 -99.99 0.1173
2018-05-04 2018-03-31 13F COSTCO WHSL CORP COM 22160K105 501,636 -111,943 94,524 0.1440
2018-02-13 2017-12-31 13F COSTCO WHSL CORP COM 22160K105 613,579 -519 -0.08 114,200 13.19 0.1555
2017-11-02 2017-09-30 13F COSTCO WHSL CORP COM 22160K105 614,098 -130 -0.02 100,890 2.70 0.1668
2017-08-07 2017-06-30 13F COSTCO WHSL CORP COM 22160K105 614,228 -1,512 -0.25 98,234 -4.86 0.1461
2017-05-10 2017-03-31 13F COSTCO WHSL CORP COM 22160K105 615,740 3,414 0.56 103,253 5.32 0.1610
2017-02-07 2016-12-31 13F COSTCO WHSL CORP COM 22160K105 612,326 -7,920 -1.28 98,040 3.64 0.1577
2016-11-04 2016-09-30 13F COSTCO WHSL CORP COM 22160K105 620,246 2,287 0.37 94,593 -2.53 0.1562
2016-08-09 2016-06-30 13F COSTCO WHSL CORP COM 22160K105 617,959 66,266 12.01 97,045 11.63 0.1632
2016-05-09 2016-03-31 13F COSTCO WHSL CORP COM 22160K105 551,693 1,620 0.29 86,936 -2.14 0.1555
2016-02-12 2015-12-31 13F COSTCO WHSL CORP COM 22160K105 550,073 -4,050 -0.73 88,837 10.90 0.1608
2015-11-10 2015-09-30 13F COSTCO WHSL CORP COM 22160K105 554,123 -16,060 -2.82 80,109 4.03 0.1580
2015-08-06 2015-06-30 13F COSTCO WHSL CORP COM 22160K105 570,183 -87,190 -13.26 77,009 -22.67 0.1367
2015-05-01 2015-03-31 13F COSTCO WHSL CORP COM 22160K105 657,373 -494,390 -42.92 99,589 -39.00 0.1726
2015-02-06 2014-12-31 13F COSTCO WHSL CORP COM 22160K105 1,151,763 554,310 92.78 163,262 118.05 0.2960
2014-11-12 2014-09-30 13F COSTCO WHSL CORP COM 22160K105 597,453 -61,858 -9.38 74,872 -1.39 0.1409
2014-08-13 2014-06-30 13F COSTCO WHSL CORP COM 22160K105 659,311 22,070 3.46 75,927 6.69 0.1339
2014-05-14 2014-03-31 13F COSTCO WHSL CORP COM 22160K105 637,241 73,882 13.11 71,168 6.15 0.1325
2014-02-11 2013-12-31 13F COSTCO WHSL CORP COM 22160K105 563,359 -47,200 -7.73 67,045 -4.61 0.1331
2013-11-07 2013-09-30 13F COSTCO WHSL CORP COM 22160K105 610,559 -41,778 -6.40 70,287 -2.55 0.1494
2013-08-07 2013-06-30 13F COSTCO WHSL CORP COM 22160K105 652,337 652,337 72,129 0.1598
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.