Rockefeller Capital Management L.P. reports 13.07% increase in ownership of ROST / Ross Stores, Inc.

羅斯商店有限公司

MX ˙ BMV ˙ US7782961038

Security	MX:ROST / Ross Stores, Inc.
Institution	Rockefeller Capital Management L.P.
Latest Disclosed Ownership	53,050 shares
Latest Disclosed Value	$ 11,492,362

On May 14, 2026 - Rockefeller Capital Management L.P. filed a 13F-HR form disclosing ownership of 53,050 shares of Ross Stores, Inc. (MX:ROST) valued at $11,492,362 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on March 16, 2026 disclosing 46,918 shares of Ross Stores, Inc.. This represents a change in shares of 13.07% 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-14	2026-03-31	13F	ROSS STORES	COM	778296103	53,050	6,132	13.07	11,492	35.98	0.0204
2026-03-16	2025-12-31	13F/A-1	ROSS STORES	COM	778296103	46,918	13,273	39.45	8,452	64.83	0.0152
2026-02-14	2025-12-31	13F	ROSS STORES	COM	778296103	46,920	13,275		8,460		0.0077
2025-11-14	2025-09-30	13F	ROSS STORES	COM	778296103	33,645	-8,104	-19.41	5,127	-3.74	0.0100
2025-08-14	2025-06-30	13F/A-1	ROSS STORES	COM	778296103	41,749	18,295	78.00	5,326	77.71	0.0117
2025-08-08	2025-06-30	13F	ROSS STORES	COM	778296103	41,749	18,295		5,326		0.0067
2025-05-14	2025-03-31	13F	ROSS STORES	COM	778296103	23,454	-1,769	-7.01	2,997	-21.42	0.0074
2025-02-13	2024-12-31	13F	ROSS STORES	COM	778296103	25,223	1,195	4.97	3,815	5.50	0.0099
2024-11-14	2024-09-30	13F	ROSS STORES	COM	778296103	24,028	-2,777	-10.36	3,616	-7.19	0.0097
2024-08-12	2024-06-30	13F	ROSS STORES	COM	778296103	26,805	1,157	4.51	3,896	3.48	0.0111
2024-05-14	2024-03-31	13F	ROSS STORES	COM	778296103	25,648	6,222	32.03	3,764	40.03	0.0110
2024-02-14	2023-12-31	13F	ROSS STORES	COM	778296103	19,426	-1,190	-5.77	2,688	15.46	0.0090
2023-11-14	2023-09-30	13F	ROSS STORES	COM	778296103	20,616	-102	-0.49	2,329	0.52	0.0090
2023-08-14	2023-06-30	13F	ROSS STORES	COM	778296103	20,718	11,739	130.74	2,317		0.0090
2023-05-16	2023-03-31	13F	ROSS STORES	COM	778296103	8,979	-274	-2.96	1	-100.00	0.0041
2023-03-06	2022-12-31	13F	ROSS STORES	COM	778296103	9,253	1,515	19.58	1,072	64.67	0.0054
2022-11-02	2022-09-30	13F	ROSS STORES	COM	778296103	7,738	30	0.39	651	20.33	0.0034
2022-08-12	2022-06-30	13F	ROSS STORES	COM	778296103	7,708	-882	-10.27	541	-30.28	0.0029
2022-05-13	2022-03-31	13F	ROSS STORES	COM	778296103	8,590	-3,114	-26.61	776	-41.96	0.0037
2022-02-14	2021-12-31	13F	ROSS STORES	COM	778296103	11,704	-7,768	-39.89	1,337	-36.90	0.0062
2021-11-12	2021-09-30	13F	ROSS STORES	COM	778296103	19,472	914	4.93	2,119	-7.91	0.0111
2021-08-10	2021-06-30	13F	ROSS STORES	COM	778296103	18,558	-709	-3.68	2,301	-0.35	0.0130
2021-05-11	2021-03-31	13F	ROSS STORES	COM	778296103	19,267	3,720	23.93	2,309	21.02	0.0156
2021-02-12	2020-12-31	13F	ROSS STORES	COM	778296103	15,547	4,531	41.13	1,908	85.78	0.0145
2020-11-13	2020-09-30	13F	ROSS STORES	COM	778296103	11,016	-31,690	-74.21	1,027	-71.79	0.0096
2020-08-12	2020-06-30	13F	ROSS STORES	COM	778296103	42,706	-8,380	-16.40	3,641	-18.05	0.0381
2020-05-12	2020-03-31	13F	ROSS STORES	COM	778296103	51,086	-7,231	-12.40	4,443	-34.56	0.0583
2020-02-07	2019-12-31	13F	ROSS STORES	COM	778296103	58,317	2,114	3.76	6,789	9.96	0.0846
2019-11-12	2019-09-30	13F	ROSS STORES	COM	778296103	56,203	-818,504	-93.57	6,174	-92.88	0.0838
2019-08-09	2019-06-30	13F	ROSS STORES	COM	778296103	874,707	-474,772	-35.18	86,700	-30.99	1.2089
2019-05-10	2019-03-31	13F	ROSS STORES	COM	778296103	1,349,479	-3,462	-0.26	125,637	11.61	1.7907
2019-02-12	2018-12-31	13F	ROSS STORES	COM	778296103	1,352,941	2,821	0.21	112,564	-15.87	1.9727
2018-11-02	2018-09-30	13F	Ross Stores	Common	778296103	1,350,120	-120,839	-8.21	133,797	7.33	2.0309
2018-07-31	2018-06-30	13F	Ross Stores	Common	778296103	1,470,959	-19,876	-1.33	124,663	7.23	2.0300
2018-05-09	2018-03-31	13F	Ross Stores	Common	778296103	1,490,835	1,490,835		116,256		1.9211

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.