Ross Stores, Inc.
DE ˙ XTRA ˙ US7782961038
191,34 € ↑0,18 (0,09%)
2026-06-03
AKTIENPREIS
SecurityDE:RSO / Ross Stores, Inc.
InstitutionFirst Manhattan Co
Latest Disclosed Ownership28,900 shares
Latest Disclosed Value $ 6,260,607
First Manhattan Co reports 11.20% increase in ownership of RSO / Ross Stores, Inc.

On May 15, 2026 - First Manhattan Co filed a 13F-HR form disclosing ownership of 28,900 shares of Ross Stores, Inc. (DE:RSO) valued at $5,285,232 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 25,989 shares of Ross Stores, Inc.. This represents a change in shares of 11.20% during the quarter. The current value of the position is $5,529,726 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)
2026-05-15 2026-03-31 13F ROSS STORES COM 778296103 28,900 2,911 11.20 6,261 33.73 0.0174
2026-02-17 2025-12-31 13F ROSS STORES COM 778296103 25,989 25,989 4,682 0.0123
2024-08-15 2024-06-30 13F/A-1 ROSS STORES COM 778296103 0 -26 -100.00 0 -100.00
2024-08-14 2024-06-30 13F ROSS STORES COM 778296103 0 0
2024-05-15 2024-03-31 13F ROSS STORES COM 778296103 26 0 0.00 4 0.00 0.0000
2024-02-13 2023-12-31 13F ROSS STORES COM 778296103 26 26 4 0.0000
2023-11-14 2023-09-30 13F ROSS STORES COM 778296103 0 -136 -100.00 0 -100.00
2023-08-14 2023-06-30 13F ROSS STORES COM 778296103 136 0 0.00 15 7.14 0.0001
2023-05-15 2023-03-31 13F ROSS STORES COM 778296103 136 136 14 0.0001
2020-11-12 2020-09-30 13F ROSS STORES COMMON 778296103 0 -163 -100.00 0 -100.00
2020-08-14 2020-06-30 13F ROSS STORES COMMON 778296103 163 0 0.00 13 -7.14 0.0001
2020-05-06 2020-03-31 13F ROSS STORES COMMON 778296103 163 0 0.00 14 -22.22 0.0001
2020-02-13 2019-12-31 13F ROSS STORES COMMON 778296103 163 -128 -43.99 18 -41.94 0.0001
2019-11-13 2019-09-30 13F ROSS STORES COMMON 778296103 291 0 0.00 31 10.71 0.0002
2019-08-16 2019-06-30 13F ROSS STORES COMMON 778296103 291 0 0.00 28 3.70 0.0002
2019-04-12 2019-03-31 13F ROSS STORES COMMON 778296103 291 291 27 0.0002
2018-04-20 2018-03-31 13F ROSS STORES COMMON 778296103 0 -47 -100.00 0 -100.00
2018-01-22 2017-12-31 13F ROSS STORES COMMON 778296103 47 47 3 0.0000
2015-01-20 2014-12-31 13F ROSS STORES COMMON 778296103 0 -260 -100.00 0 -100.00
2014-10-23 2014-09-30 13F ROSS STORES COMMON 778296103 260 260 19 0.0001
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.