Ross Stores, Inc.
MX ˙ BMV ˙ US7782961038
SecurityMX:ROST / Ross Stores, Inc.
InstitutionManchester Capital Management LLC
Latest Disclosed Ownership1,343 shares
Latest Disclosed Value $ 290,935
Manchester Capital Management LLC reports 39.86% decrease in ownership of ROST / Ross Stores, Inc.

On May 11, 2026 - Manchester Capital Management LLC filed a 13F-HR form disclosing ownership of 1,343 shares of Ross Stores, Inc. (MX:ROST) valued at $290,935 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 2,233 shares of Ross Stores, Inc.. This represents a change in shares of -39.86% 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)
2026-05-11 2026-03-31 13F ROSS STORES COM 778296103 1,343 -890 -39.86 291 -27.86 0.0419
2026-02-11 2025-12-31 13F ROSS STORES COM 778296103 2,233 1,179 111.86 402 151.25 0.0548
2026-02-11 2025-12-31 13F ROSS STORES COM 778296103 2,233 402
2025-11-14 2025-09-30 13F ROSS STORES COM 778296103 1,054 -21 -1.95 161 16.79 0.0218
2025-08-12 2025-06-30 13F ROSS STORES COM 778296103 1,075 32 3.07 137 3.01 0.0180
2025-05-09 2025-03-31 13F ROSS STORES COM 778296103 1,043 -4 -0.38 133 -15.82 0.0164
2025-01-30 2024-12-31 13F ROSS STORES COM 778296103 1,047 11 1.06 158 1.94 0.0184
2024-11-05 2024-09-30 13F ROSS STORES COM 778296103 1,036 41 4.12 156 7.64 0.0183
2024-08-08 2024-06-30 13F ROSS STORES COM 778296103 995 27 2.79 145 1.41 0.0174
2024-05-06 2024-03-31 13F ROSS STORES COM 778296103 968 67 7.44 142 14.52 0.0174
2024-02-08 2023-12-31 13F ROSS STORES COM 778296103 901 44 5.13 125 29.17 0.0167
2023-11-09 2023-09-30 13F ROSS STORES COM 778296103 857 3 0.35 97 1.05 0.0143
2023-08-14 2023-06-30 13F ROSS STORES COM 778296103 854 -2,725 -76.14 96 -74.93 0.0128
2023-05-09 2023-03-31 13F ROSS STORES COM 778296103 3,579 0 0.00 380 -8.67 0.0497
2023-02-09 2022-12-31 13F ROSS STORES COM 778296103 3,579 3,579 415 0.0611
2021-05-13 2021-03-31 13F ROSS STORES COM 778296103 0 -14 -100.00 0 -100.00
2021-02-16 2020-12-31 13F ROSS STORES COM 778296103 14 -2 -12.50 2 100.00 0.0003
2020-10-27 2020-09-30 13F ROSS STORES COM 778296103 16 16 1 0.0002
2015-05-07 2015-03-31 13F ROSS STORES Equities 778296103 0 -1,930 -100.00 0 -100.00
2015-02-13 2014-12-31 13F ROSS STORES Equities 778296103 1,930 0 0.00 182 24.66 0.0226
2014-11-03 2014-09-30 13F Ross Stores Equities 778296103 1,930 -30 -1.53 146 12.31 0.0195
2014-07-31 2014-06-30 13F Ross Stores Equities 778296103 1,960 -225 -10.30 130 -16.67 0.0173
2014-05-02 2014-03-31 13F Ross Stores Equities 778296103 2,185 0 0.00 156 -4.88 0.0250
2014-02-10 2013-12-31 13F Ross Stores Equities 778296103 2,185 0 0.00 164 3.14 0.0255
2013-11-12 2013-09-30 13F Ross Stores Equities 778296103 2,185 -58 -2.59 159 9.66 0.0273
2013-08-14 2013-06-30 13F Ross Stores Equities 778296103 2,243 2,243 145 0.0270
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.