Ross Stores, Inc.
MX ˙ BMV ˙ US7782961038
SecurityMX:ROST / Ross Stores, Inc.
InstitutionCongress Park Capital LLC
Latest Disclosed Ownership5,100 shares
Latest Disclosed Value $ 1,104,813
Congress Park Capital LLC reports 7.27% decrease in ownership of ROST / Ross Stores, Inc.

On April 14, 2026 - Congress Park Capital LLC filed a 13F-HR form disclosing ownership of 5,100 shares of Ross Stores, Inc. (MX:ROST) valued at $1,104,813 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 5,500 shares of Ross Stores, Inc.. This represents a change in shares of -7.27% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-14 2026-03-31 13F ROSS STORES COM 778296103 5,100 -400 -7.27 1,105 11.52 0.3392
2026-01-14 2025-12-31 13F ROSS STORES COM 778296103 5,500 0 0.00 991 18.14 0.2958
2025-10-08 2025-09-30 13F ROSS STORES COM 778296103 5,500 -500 -8.33 838 9.54 0.2605
2025-07-11 2025-06-30 13F ROSS STORES COM 778296103 6,000 -600 -9.09 765 -9.25 0.2509
2025-04-22 2025-03-31 13F ROSS STORES COM 778296103 6,600 -500 -7.04 843 -21.51 0.3194
2025-01-15 2024-12-31 13F ROSS STORES COM 778296103 7,100 0 0.00 1,074 0.56 0.3900
2024-10-09 2024-09-30 13F ROSS STORES COM 778296103 7,100 0 0.00 1,069 3.59 0.3961
2024-07-12 2024-06-30 13F ROSS STORES COM 778296103 7,100 0 0.00 1,032 -0.96 0.4144
2024-04-16 2024-03-31 13F ROSS STORES COM 778296103 7,100 -425 -5.65 1,042 0.00 0.4612
2024-01-19 2023-12-31 13F ROSS STORES COM 778296103 7,525 -3,400 -31.12 1,041 -15.57 0.5089
2023-10-13 2023-09-30 13F ROSS STORES COM 778296103 10,925 0 0.00 1,234 0.65 0.6421
2023-07-14 2023-06-30 13F ROSS STORES COM 778296103 10,925 0 0.00 1,225 5.69 0.6116
2023-04-20 2023-03-31 13F ROSS STORES COM 778296103 10,925 0 0.00 1,159 -8.60 0.6025
2023-01-30 2022-12-31 13F ROSS STORES COM 778296103 10,925 0 0.00 1,268 37.68 0.7438
2022-10-19 2022-09-30 13F ROSS STORES COM 778296103 10,925 0 0.00 921 20.08 0.5332
2022-07-22 2022-06-30 13F ROSS STORES COM 778296103 10,925 0 0.00 767 -22.37 0.4659
2022-05-02 2022-03-31 13F ROSS STORES COM 778296103 10,925 0 0.00 988 -20.90 0.4955
2022-02-09 2021-12-31 13F ROSS STORES COM 778296103 10,925 0 0.00 1,249 5.05 0.6153
2021-11-03 2021-09-30 13F ROSS STORES COM 778296103 10,925 0 0.00 1,189 -12.25 0.6082
2021-08-13 2021-06-30 13F ROSS STORES COM 778296103 10,925 -75 -0.68 1,355 2.73 0.6788
2021-04-19 2021-03-31 13F ROSS STORES COM 778296103 11,000 0 0.00 1,319 -2.37 0.7370
2021-01-19 2020-12-31 13F ROSS STORES COM 778296103 11,000 0 0.00 1,351 31.55 0.7999
2020-10-20 2020-09-30 13F ROSS STORES COM 778296103 11,000 0 0.00 1,027 9.49 0.6358
2020-07-27 2020-06-30 13F ROSS STORES COM 778296103 11,000 0 0.00 938 -1.99 0.7201
2020-05-04 2020-03-31 13F ROSS STORES COM 778296103 11,000 -650 -5.58 957 -29.42 0.8631
2020-01-31 2019-12-31 13F ROSS STORES COM 778296103 11,650 0 0.00 1,356 5.94 1.0004
2019-10-24 2019-09-30 13F ROSS STORES COM 778296103 11,650 0 0.00 1,280 2.81 1.0743
2019-08-02 2019-06-30 13F ROSS STORES COM 778296103 11,650 0 0.00 1,245 14.75 0.9847
2019-04-18 2019-03-31 13F ROSS STORES COM 778296103 11,650 0 0.00 1,085 11.97 0.9377
2019-02-05 2018-12-31 13F ROSS STORES COM 778296103 11,650 0 0.00 969 -16.10 1.0672
2018-10-29 2018-09-30 13F ROSS STORES COM 778296103 11,650 -350 -2.92 1,155 13.57 1.0367
2018-08-06 2018-06-30 13F ROSS STORES COM 778296103 12,000 0 0.00 1,017 8.65 0.9754
2018-04-17 2018-03-31 13F ROSS STORES COM 778296103 12,000 0 0.00 936 -2.80 0.9616
2018-02-13 2017-12-31 13F ROSS STORES COM 778296103 12,000 12,000 963 0.9702
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.