Ross Stores, Inc.
DE ˙ XTRA ˙ US7782961038
191,34 € ↑0,18 (0,09%)
2026-06-03
AKTIENPREIS
SecurityDE:RSO / Ross Stores, Inc.
InstitutionTobam
Latest Disclosed Ownership3,180 shares
Latest Disclosed Value $ 689
Tobam reports 2,139.44% increase in ownership of RSO / Ross Stores, Inc.

On May 12, 2026 - Tobam filed a 13F-HR form disclosing ownership of 3,180 shares of Ross Stores, Inc. (DE:RSO) valued at $581,558 USD as of March 31, 2026. The entity filed a previous 13F-HR on March 2, 2026 disclosing 142 shares of Ross Stores, Inc.. The current value of the position is $608,461 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)
2026-05-12 2026-03-31 13F ROSS STORES COM 778296103 3,180 3,038 2,139.44 1 0.1793
2026-03-02 2025-12-31 13F ROSS STORES COM 778296103 142 0 0.00 0 0.0064
2025-11-07 2025-09-30 13F ROSS STORES COM 778296103 142 0 0.00 0 0.0080
2025-08-08 2025-06-30 13F ROSS STORES COM 778296103 142 -536 -79.06 0 0.0070
2025-04-16 2025-03-31 13F ROSS STORES COM 778296103 678 -808 -54.37 0 0.0372
2025-01-28 2024-12-31 13F ROSS STORES COM 778296103 1,486 -339 -18.58 0 0.0687
2024-10-09 2024-09-30 13F ROSS STORES COM 778296103 1,825 230 14.42 0 0.0501
2024-08-01 2024-06-30 13F/A-1 ROSS STORES COM 778296103 1,595 39 2.51 0 0.0364
2024-07-29 2024-06-30 13F ROSS STORES COM 778296103 1,595 39 0 0.0364
2024-05-02 2024-03-31 13F ROSS STORES COM 778296103 1,556 0 0.00 0 0.0204
2024-01-26 2023-12-31 13F ROSS STORES COM 778296103 1,556 -316 -16.88 0 0.0188
2023-10-31 2023-09-30 13F ROSS STORES COM 778296103 1,872 -5 -0.27 0 0.0169
2023-07-31 2023-06-30 13F ROSS STORES COM 778296103 1,877 -767 -29.01 0 0.0158
2023-05-03 2023-03-31 13F ROSS STORES COM 778296103 2,644 -984 -27.12 0 0.0185
2023-02-02 2022-12-31 13F ROSS STORES COM 778296103 3,628 -1,688 -31.75 0 -100.00 0.0279
2022-11-02 2022-09-30 13F ROSS STORES COM 778296103 5,316 -732 -12.10 448 5.41 0.0313
2022-08-02 2022-06-30 13F ROSS STORES COM 778296103 6,048 4,237 233.96 425 159.15 0.0266
2022-04-25 2022-03-31 13F ROSS STORES COM 778296103 1,811 618 51.80 164 20.59 0.0082
2022-02-15 2021-12-31 13F ROSS STORES COM 778296103 1,193 0 0.00 136 4.62 0.0061
2021-11-12 2021-09-30 13F ROSS STORES COM 778296103 1,193 0 0.00 130 -12.16 0.0055
2021-08-11 2021-06-30 13F ROSS STORES COM 778296103 1,193 0 0.00 148 3.50 0.0059
2021-05-11 2021-03-31 13F ROSS STORES COM 778296103 1,193 0 0.00 143 -2.72 0.0061
2021-02-03 2020-12-31 13F ROSS STORES COM 778296103 1,193 0 0.00 147 32.43 0.0065
2020-11-12 2020-09-30 13F ROSS STORES COM 778296103 1,193 1,193 111 0.0056
2018-05-14 2018-03-31 13F ROSS STORES COM 778296103 0 -25,595 -100.00 0 -100.00
2018-02-14 2017-12-31 13F ROSS STORES COM 778296103 25,595 -2,352 -8.42 2,054 13.80 0.0889
2017-11-14 2017-09-30 13F ROSS STORES COM 778296103 27,947 27,947 1,805 0.0682
2016-05-10 2016-03-31 13F ROSS STORES COM 778296103 0 0 0 0.0000
2016-02-16 2015-12-31 13F ROSS STORES COM 778296103 0 -133,325 -100.00 0 -100.00
2015-11-20 2015-09-30 13F ROSS STORES COM 778296103 133,325 -45,243 -25.34 6,462 -25.55 0.2522
2015-08-14 2015-06-30 13F ROSS STORES COM 778296103 178,568 103,146 136.76 8,680 9.24 0.3166
2015-05-13 2015-03-31 13F ROSS STORES COM 778296103 75,422 -4,109 -5.17 7,946 5.99 0.2421
2015-02-20 2014-12-31 13F ROSS STORES COM 778296103 79,531 39,943 100.90 7,497 150.57 0.2483
2014-11-19 2014-09-30 13F ROSS STORES COM 778296103 39,588 6,301 18.93 2,992 35.94 0.0846
2014-08-12 2014-06-30 13F ROSS STORES COM 778296103 33,287 33,287 -67.22 2,201 -66.56 0.0976
2013-10-31 2013-09-30 13F ROSS STORES COM 778296103 0 -101,562 -100.00 0 -100.00
2013-08-12 2013-06-30 13F ROSS STORES COM 778296103 101,562 101,562 6,582 0.4324
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.