Ross Stores, Inc.
MX ˙ BMV ˙ US7782961038
SecurityMX:ROST / Ross Stores, Inc.
InstitutionShelton Capital Management
Latest Disclosed Ownership37,561 shares
Latest Disclosed Value $ 8,136,839
Shelton Capital Management reports 3.47% decrease in ownership of ROST / Ross Stores, Inc.

On May 15, 2026 - Shelton Capital Management filed a 13F-HR form disclosing ownership of 37,561 shares of Ross Stores, Inc. (MX:ROST) valued at $8,136,839 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 38,910 shares of Ross Stores, Inc.. This represents a change in shares of -3.47% during the quarter.

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)
2026-05-15 2026-03-31 13F ROSS STORES COM 778296103 37,561 -1,349 -3.47 8,137 16.08 0.1780
2026-02-17 2025-12-31 13F ROSS STORES COM 778296103 38,910 758 1.99 7,009 20.57 0.1384
2025-11-14 2025-09-30 13F ROSS STORES COM 778296103 38,152 -985 -2.52 5,814 16.42 0.1245
2025-08-13 2025-06-30 13F ROSS STORES COM 778296103 39,137 -1,954 -4.76 4,993 -4.91 0.1149
2025-05-15 2025-03-31 13F ROSS STORES COM 778296103 41,091 -565 -1.36 5,251 -16.66 0.1251
2025-02-13 2024-12-31 13F ROSS STORES COM 778296103 41,656 -588 -1.39 6,301 -0.90 0.1568
2024-11-14 2024-09-30 13F ROSS STORES COM 778296103 42,244 -84 -0.20 6,358 3.37 0.1632
2024-08-13 2024-06-30 13F ROSS STORES COM 778296103 42,328 0 0.00 6,151 -0.98 0.1670
2024-05-15 2024-03-31 13F ROSS STORES COM 778296103 42,328 637 1.53 6,212 7.68 0.1764
2024-02-14 2023-12-31 13F ROSS STORES COM 778296103 41,691 2,897 7.47 5,770 31.68 0.1826
2023-11-14 2023-09-30 13F ROSS STORES COM 778296103 38,794 8,248 27.00 4,382 27.91 0.1605
2023-08-10 2023-06-30 13F ROSS STORES COM 778296103 30,546 961 3.25 3,425 9.11 0.1230
2023-05-11 2023-03-31 13F ROSS STORES COM 778296103 29,585 2,209 8.07 3,140 -1.20 0.1308
2023-02-13 2022-12-31 13F ROSS STORES COM 778296103 27,376 -5,739 -17.33 3,178 13.83 0.3328
2022-11-14 2022-09-30 13F ROSS STORES COM 778296103 33,115 1,943 6.23 2,791 27.50 0.1327
2022-08-11 2022-06-30 13F ROSS STORES COM 778296103 31,172 -2,000 -6.03 2,189 -27.06 0.0985
2022-05-12 2022-03-31 13F ROSS STORES COM 778296103 33,172 1,427 4.50 3,001 -17.28 0.1108
2022-02-11 2021-12-31 13F ROSS STORES COM 778296103 31,745 -112 -0.35 3,628 4.61 0.1284
2021-11-15 2021-09-30 13F ROSS STORES COM 778296103 31,857 588 1.88 3,468 -10.55 0.1355
2021-08-12 2021-06-30 13F ROSS STORES COM 778296103 31,269 0 0.00 3,877 3.41 0.1463
2021-05-14 2021-03-31 13F ROSS STORES COM 778296103 31,269 2,787 9.79 3,749 7.18 0.1305
2021-02-16 2020-12-31 13F ROSS STORES COM 778296103 28,482 427 1.52 3,498 33.61 0.1572
2020-11-09 2020-09-30 13F ROSS STORES COM 778296103 28,055 -1,100 -3.77 2,618 5.35 0.1084
2020-08-12 2020-06-30 13F ROSS STORES COM 778296103 29,155 -100 -0.34 2,485 -2.32 0.1369
2020-05-13 2020-03-31 13F ROSS STORES COM 778296103 29,255 -604 -2.02 2,544 -26.81 0.1844
2020-02-11 2019-12-31 13F ROSS STORES COM 778296103 29,859 -1,414 -4.52 3,476 1.19 0.1921
2019-11-13 2019-09-30 13F ROSS STORES COM 778296103 31,273 -4,700 -13.07 3,435 -3.67 0.2028
2019-08-14 2019-06-30 13F ROSS STORES COM 778296103 35,973 32,565 955.55 3,566 -90.26 0.2055
2019-05-10 2019-03-31 13F ROSS STORES COM 778296103 3,408 -33,541 -90.78 36,606 1,090.83 0.1444
2019-01-31 2018-12-31 13F ROSS STORES COM 778296103 36,949 0 0.00 3,074 -16.06 0.2091
2018-11-14 2018-09-30 13F ROSS STORES COM 778296103 36,949 0 0.00 3,662 16.96 0.2089
2018-08-10 2018-06-30 13F ROSS STORES COM 778296103 36,949 3,732 11.24 3,131 20.89 0.1947
2018-05-15 2018-03-31 13F ROSS STORES COM 778296103 33,217 0 0.00 2,590 -2.85 0.1699
2018-02-06 2017-12-31 13F ROSS STORES COM 778296103 33,217 -547 -1.62 2,666 22.29 0.1712
2017-11-28 2017-09-30 13F/A-1 ROSS STORES COM 778296103 33,764 0 0.00 2,180 11.85 0.1471
2017-11-14 2017-09-30 13F ROSS STORES COM 778296103 33,764 0 2,180
2017-08-14 2017-06-30 13F ROSS STORES COM 778296103 33,764 5,406 19.06 1,949 4.34 0.1377
2017-11-28 2017-03-31 13F/A-1 ROSS STORES COM 778296103 28,358 -50 -0.18 1,868 0.21 0.1294
2017-05-15 2017-03-31 13F ROSS STORES COM 778296103 50,072 21,664 3,298
2017-11-28 2016-12-31 13F/A-2 ROSS STORES COM 778296103 28,408 -300 -1.05 1,864 0.98 0.1419
2017-02-16 2016-12-31 13F/A-1 ROSS STORES COM 778296103 28,408 0 1,864 0.1636
2017-02-13 2016-12-31 13F ROSS STORES COM 778296103 28,408 1,864
2017-12-06 2016-09-30 13F/A-2 ROSS STORES COM 778296103 28,708 -4,560 -13.71 1,846 -2.12 0.1541
2017-12-04 2016-09-30 13F/A-1 ROSS STORES COM 778296103 28,408 -300 1,864 0.1188
2016-11-14 2016-09-30 13F ROSS STORES COM 778296103 28,708 -4,560 1,846
2016-08-01 2016-06-30 13F ROSS STORES COM 778296103 33,268 365 1.11 1,886 -1.00 0.1662
2016-05-13 2016-03-31 13F ROSS STORES COM 778296103 32,903 1,600 5.11 1,905 13.12 0.1724
2016-02-01 2015-12-31 13F ROSS STORES COM 778296103 31,303 7,111 29.39 1,684 43.56 0.1628
2015-11-02 2015-09-30 13F ROSS STORES COM 778296103 24,192 1,856 8.31 1,173 8.01 0.1291
2015-08-11 2015-06-30 13F ROSS STORES COM 778296103 22,336 -13,216 -37.17 1,086 -71.01 0.1123
2015-05-12 2015-03-31 13F ROSS STORES COM 778296103 35,552 0 0.00 3,746 11.79 0.4047
2015-02-10 2014-12-31 13F ROSS STORES COM 778296103 35,552 1,902 5.65 3,351 31.77 0.3903
2014-10-15 2014-09-30 13F ROSS STORES COM 778296103 33,650 2,655 8.57 2,543 24.05 0.3418
2014-07-25 2014-06-30 13F ROSS STORES COM 778296103 30,995 214 0.70 2,050 -6.90 0.2862
2014-04-14 2014-03-31 13F ROSS STORES COM 778296103 30,781 651 2.16 2,202 -2.48 0.3228
2014-01-22 2013-12-31 13F ROSS STORES COM 778296103 30,130 162 0.54 2,258 3.48 0.3414
2013-10-16 2013-09-30 13F ROSS STORES COM 778296103 29,968 132 0.44 2,182 12.82 0.3651
2013-07-10 2013-06-30 13F ROSS STORES COM 778296103 29,836 29,836 1,934 0.3528
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.