Calamos Advisors LLC

Position in ROST — Ross Stores, Inc.

CIK 1316507 NAPERVILLE, IL

Position in ROST

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$18,284,666

-$883,406 QoQ

Shares Held

85,904

-2.9% QoQ

Ownership

0.027%

of shares outstanding

% of Portfolio

0.10%

of 13F equity value

Holder Rank

#237

of 1,411 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Consumer Cyclical · as of Jun 30, 2026

Calamos Advisors LLC holds $76,297,673 across 3 Apparel Retail names. ROST ranks #2 (24.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TJX	Tjx Companies Inc /De/	356,870	$54,065,805
2	ROST	Ross Stores, Inc. This page	85,904	$18,284,666
3	LULU	lululemon athletica inc.	34,570	$3,947,202

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$18,284,666	85,904	-2.9%	Shares	Sole	2026-07-31
2026-03-31	$19,168,072	88,483	+1.1%	Shares	Sole	2026-05-04
2025-12-31	$15,762,430	87,501	-3.9%	Shares	Sole	2026-01-29
2025-09-30	$13,875,719	91,054	0.0%	Shares	Sole	2025-10-20
2025-06-30	$11,616,669	91,054	0.0%	Shares	Sole	2025-08-08
2025-03-31	$11,635,790	91,054	+1.1%	Shares	Sole	2025-04-29
2024-12-31	$13,620,350	90,040	0.0%	Shares	Sole	2025-01-24
2024-09-30	$13,551,920	90,040	-2.4%	Shares	Sole	2024-11-07
2024-06-30	$13,405,624	92,249	-3.5%	Shares	Sole	2024-07-25
2024-03-31	$14,032,604	95,616	-2.5%	Shares	Sole	2024-05-08
2023-12-31	$13,565,126	98,021	-1.3%	Shares	Sole	2024-01-31
2023-09-30	$11,216,047	99,301	0.0%	Shares	Sole	2023-10-26
2023-06-30	$11,134,621	99,301	0.0%	Shares	Sole	2023-07-28
2023-03-31	$10,538,815	99,301	-11.1%	Shares	Sole	2023-05-04
2022-12-31	$12,966,876	111,716	-15.0%	Shares	Sole	2023-01-26
2022-09-30	$11,078,808	131,468	0.0%	Shares	Sole	2022-10-24
2022-06-30	$9,232,997	131,468	+2.8%	Shares	Sole	2022-08-01
2022-03-31	$11,572,366	127,928	+15.4%	Shares	Sole	2022-05-03
2021-12-31	$12,670,909	110,876	+4.0%	Shares	Sole	2022-02-01
2021-09-30	$11,601,668	106,584	+9.7%	Shares	Sole	2021-10-26
2021-06-30	$12,050,196	97,179	+29.4%	Shares	Sole	2021-07-22
2021-03-31	$9,002,363	75,076	+3.2%	Shares	Sole	2021-04-12
2020-12-31	$8,935,164	72,756	-4.2%	Shares	Sole	2021-01-27
2020-09-30	$7,083,641	75,907	-8.1%	Shares	Sole	2020-10-26
2020-06-30	$7,038,096	82,568	-6.0%	Shares	Sole	2020-07-27
2020-03-31	$7,640,401	87,851	—	Shares	Sole	2020-04-28
No filing history on record for this holder in this stock.