RHUMBLINE ADVISERS

Position in STAA — Staar Surgical Co

CIK 1115418 BOSTON, MA

Position in STAA

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$2,935,130

+$518,025 QoQ

Shares Held

102,305

-20.9% QoQ

Ownership

0.204%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#37

of 199 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 58% Shared 0% None 42%

Healthcare · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $725,556,244 across 37 Medical Instruments & Supplies names. STAA ranks #21 (0.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ISRG	Intuitive Surgical Inc	652,775	$259,595,562
2	WST	West Pharmaceutical Services Inc	239,648	$86,033,632
3	BDX	Becton Dickinson & Co	459,199	$69,490,584
4	RMD	Resmed Inc	325,069	$63,349,446
5	COO	Cooper Companies, Inc.	385,541	$27,647,145
6	ATR	Aptargroup, Inc.	195,722	$24,504,394
7	BAX	Baxter International Inc	1,127,932	$24,047,510
8	ALGN	Align Technology Inc	129,495	$21,840,626

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,935,130	102,305	-20.9%	Shares	Sole	2026-08-12
2026-03-31	$2,417,105	129,257	-6.8%	Shares	Sole	2026-05-12
2025-12-31	$3,201,474	138,652	-4.2%	Shares	Sole	2026-02-13
2025-09-30	$3,889,701	144,760	+0.3%	Shares	Sole	2025-11-06
2025-06-30	$2,422,931	144,394	+4.3%	Shares	Sole	2025-08-12
2025-03-31	$2,441,843	138,505	-0.5%	Shares	Sole	2025-05-29
2024-12-31	$3,381,435	139,211	+0.1%	Shares	Sole	2025-05-29
2024-09-30	$5,168,976	139,138	-5.2%	Shares	Sole	2024-11-12
2024-06-30	$6,987,957	146,775	+0.7%	Shares	Sole	2024-08-01
2024-03-31	$5,578,774	145,736	+0.3%	Shares	Sole	2024-05-09
2023-12-31	$4,533,814	145,268	-0.8%	Shares	Sole	2024-02-08
2023-09-30	$5,881,186	146,371	-8.2%	Shares	Sole	2023-11-09
2023-06-30	$8,378,974	159,387	-0.9%	Shares	Sole	2023-08-08
2023-03-31	$10,290,130	160,909	+0.2%	Shares	Sole	2023-05-11
2022-12-31	$7,793,436	160,557	+3.8%	Shares	Sole	2023-02-14
2022-09-30	$10,914,861	154,711	+3.6%	Shares	Sole	2022-11-10
2022-06-30	$10,590,487	149,309	+7.0%	Shares	Sole	2022-08-11
2022-03-31	$11,153,278	139,573	+2.2%	Shares	Sole	2022-05-12
2021-12-31	$12,468,658	136,568	+0.4%	Shares	Sole	2022-02-10
2021-09-30	$17,489,719	136,075	+1.6%	Shares	Sole	2021-11-12
2021-06-30	$20,418,225	133,890	-0.4%	Shares	Sole	2021-08-05
2021-03-31	$14,176,380	134,488	+104.3%	Shares	Sole	2021-05-06
2020-12-31	$5,214,181	65,819	+4.1%	Shares	Sole	2021-02-10
2020-09-30	$3,575,101	63,209	-18.9%	Shares	Sole	2020-11-12
2020-06-30	$4,794,519	77,909	+13.9%	Shares	Sole	2020-08-13
2020-03-31	$2,206,777	68,406	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.