Ross Stores, Inc.
MX ˙ BMV ˙ US7782961038
SecurityMX:ROST / Ross Stores, Inc.
InstitutionPrescott Group Capital Management, L.l.c.
Latest Disclosed Ownership35,814 shares
Latest Disclosed Value $ 7,758,387
Prescott Group Capital Management, L.l.c. ownership in ROST / Ross Stores, Inc.

On May 7, 2026 - Prescott Group Capital Management, L.l.c. filed a 13F-HR form disclosing ownership of 35,814 shares of Ross Stores, Inc. (MX:ROST) valued at $7,758,387 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 35,814 shares of Ross Stores, Inc.. This represents a change in shares of 0.00% 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)
2026-05-07 2026-03-31 13F ROSS STORES COM 778296103 35,814 0 0.00 7,758 20.26 0.7734
2026-02-06 2025-12-31 13F ROSS STORES COM 778296103 35,814 0 0.00 6,452 18.22 0.5995
2025-11-06 2025-09-30 13F ROSS STORES COM 778296103 35,814 0 0.00 5,458 19.44 0.5753
2025-08-07 2025-06-30 13F ROSS STORES COM 778296103 35,814 0 0.00 4,569 -0.15 0.5393
2025-05-07 2025-03-31 13F ROSS STORES COM 778296103 35,814 0 0.00 4,577 -15.53 0.6639
2025-02-21 2024-12-31 13F/A-1 ROSS STORES COM 778296103 35,814 0 0.00 5,418 0.50 0.7350
2025-02-07 2024-12-31 13F ROSS STORES COM 778296103 35,814 0 5,418 0.7409
2024-11-07 2024-09-30 13F ROSS STORES COM 778296103 35,814 0 0.00 5,390 3.57 0.7828
2024-08-08 2024-06-30 13F ROSS STORES COM 778296103 35,814 0 0.00 5,204 -0.99 0.8133
2024-05-10 2024-03-31 13F ROSS STORES COM 778296103 35,814 0 0.00 5,256 6.05 0.8434
2024-02-12 2023-12-31 13F ROSS STORES COM 778296103 35,814 0 0.00 4,956 22.52 0.8683
2023-11-13 2023-09-30 13F ROSS STORES COM 778296103 35,814 0 0.00 4,045 0.72 0.8965
2023-08-10 2023-06-30 13F ROSS STORES COM 778296103 35,814 0 0.00 4,016 5.66 0.8808
2023-05-10 2023-03-31 13F ROSS STORES COM 778296103 35,814 0 0.00 3,801 -8.56 0.8872
2023-02-10 2022-12-31 13F ROSS STORES COM 778296103 35,814 5,000 16.23 4,157 60.07 0.9059
2022-11-10 2022-09-30 13F ROSS STORES COM 778296103 30,814 0 0.00 2,597 20.01 0.8011
2022-08-12 2022-06-30 13F ROSS STORES COM 778296103 30,814 0 0.00 2,164 -22.35 0.5784
2022-05-10 2022-03-31 13F ROSS STORES COM 778296103 30,814 0 0.00 2,787 -20.85 0.7128
2022-02-10 2021-12-31 13F ROSS STORES COM 778296103 30,814 -13,000 -29.67 3,521 -26.17 0.7987
2021-11-10 2021-09-30 13F ROSS STORES COM 778296103 43,814 0 0.00 4,769 -12.22 1.3096
2021-08-10 2021-06-30 13F ROSS STORES COM 778296103 43,814 0 0.00 5,433 3.41 1.5363
2021-05-10 2021-03-31 13F ROSS STORES COM 778296103 43,814 0 0.00 5,254 -2.36 1.5362
2021-02-10 2020-12-31 13F ROSS STORES COM 778296103 43,814 0 0.00 5,381 31.60 1.5572
2020-11-13 2020-09-30 13F ROSS STORES COM 778296103 43,814 -5,000 -10.24 4,089 -1.73 1.8194
2020-08-10 2020-06-30 13F ROSS STORES COM 778296103 48,814 -10,000 -17.00 4,161 -18.65 2.0575
2020-05-13 2020-03-31 13F ROSS STORES COM 778296103 58,814 25,500 76.54 5,115 31.90 2.5365
2020-02-07 2019-12-31 13F ROSS STORES COM 778296103 33,314 0 0.00 3,878 5.96 1.3424
2019-11-13 2019-09-30 13F ROSS STORES COM 778296103 33,314 0 0.00 3,660 10.84 1.1249
2019-08-09 2019-06-30 13F ROSS STORES COM 778296103 33,314 0 0.00 3,302 6.45 0.8041
2019-05-10 2019-03-31 13F ROSS STORES COM 778296103 33,314 0 0.00 3,102 11.90 0.6353
2019-02-11 2018-12-31 13F ROSS STORES COM 778296103 33,314 0 0.00 2,772 -16.03 0.5425
2018-11-09 2018-09-30 13F ROSS STORES COM 778296103 33,314 0 0.00 3,301 16.93 0.6467
2018-08-10 2018-06-30 13F ROSS STORES COM 778296103 33,314 0 0.00 2,823 8.66 0.5302
2018-05-07 2018-03-31 13F ROSS STORES COM 778296103 33,314 -26,686 -44.48 2,598 -46.04 0.5649
2018-02-07 2017-12-31 13F ROSS STORES COM 778296103 60,000 0 0.00 4,815 24.29 0.9975
2017-11-13 2017-09-30 13F ROSS STORES COM 778296103 60,000 0 0.00 3,874 11.84 0.7898
2017-07-20 2017-06-30 13F ROSS STORES COM 778296103 60,000 0 0.00 3,464 -12.35 0.7262
2017-05-01 2017-03-31 13F ROSS STORES COM 778296103 60,000 0 0.00 3,952 0.41 0.8634
2017-01-27 2016-12-31 13F ROSS STORES COM 778296103 60,000 0 0.00 3,936 2.02 0.8282
2016-10-28 2016-09-30 13F ROSS STORES COM 778296103 60,000 0 0.00 3,858 13.44 0.8231
2016-07-21 2016-06-30 13F ROSS STORES COM 778296103 60,000 0 0.00 3,401 -2.10 0.8191
2016-04-29 2016-03-31 13F ROSS STORES COM 778296103 60,000 0 0.00 3,474 7.59 0.8268
2016-01-26 2015-12-31 13F ROSS STORES COM 778296103 60,000 0 0.00 3,229 11.04 0.7407
2015-10-29 2015-09-30 13F ROSS STORES COM 778296103 60,000 0 0.00 2,908 -0.31 0.7013
2015-08-10 2015-06-30 13F ROSS STORES COM 778296103 60,000 30,000 100.00 2,917 -7.72 0.5803
2015-04-27 2015-03-31 13F ROSS STORES COM 778296103 30,000 0 0.00 3,161 11.78 0.6349
2015-02-06 2014-12-31 13F ROSS STORES COM 778296103 30,000 25,000 500.00 2,828 689.94 0.4619
2014-04-30 2014-03-31 13F ROSS STORES COM 778296103 5,000 -5,000 -50.00 358 -52.20 0.0676
2014-02-12 2013-12-31 13F ROSS STORES COM 778296103 10,000 -14,000 -58.33 749 -57.13 0.1423
2013-11-07 2013-09-30 13F ROSS STORES COM 778296103 24,000 0 0.00 1,747 12.35 0.3706
2013-08-15 2013-06-30 13F ROSS STORES COM 778296103 24,000 24,000 1,555 0.3650
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.