Companies / Ultra Clean Holdings Inc / Institutional holders

Ultra Clean Holdings Inc

Institutional holders · 13F as of Jun 30, 2026

Holder	Value	Shares	% of shares
BlackRock, Inc.	$986.72M	6,919,992	15.28%
STATE STREET CORPORATION	$256.98M	1,802,261	3.98%
VANGUARD GROUP INC	$126.42M	4,990,724	11.02%
Boston Partners	$91.40M	1,468,878	3.24%
FRONTIER CAPITAL MANAGEMENT CO.,LLC	$88.90M	3,509,839	7.75%
Invesco Ltd.	$86.12M	3,399,834	7.51%
D. E. Shaw & Co., Inc.	$73.57M	1,183,257	2.61%
GEODE CAPITAL MANAGEMENT, LLC	$70.95M	1,140,780	2.52%
Millennium Management LLC	$42.62M	685,436	1.51%
Dimensional Fund Advisors LP	$38.63M	1,524,857	3.37%
PARADIGM CAPITAL MANAGEMENT INC/NY	$37.82M	608,200	1.34%
TWO SIGMA INVESTMENTS, LP	$36.13M	581,131	1.28%
SHAPIRO CAPITAL MANAGEMENT LLC	$32.38M	1,278,492	2.82%
Fuller & Thaler Asset Management, Inc.	$29.54M	475,073	1.05%
ROYCE & ASSOCIATES LP	$27.83M	1,098,693	2.43%
Bank of New York Mellon Corp/The	$27.59M	443,653	0.98%
First Eagle Investment Management, LLC	$26.99M	434,100	0.96%
Divisar Capital Management LLC	$24.05M	949,328	2.10%
Morgan Stanley	$22.66M	894,423	1.98%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$20.80M	821,088	1.81%
BNP PARIBAS FINANCIAL MARKETS	$20.14M	323,876	0.72%
Goodman Financial Corp	$19.34M	311,104	0.69%
NEXT CENTURY GROWTH INVESTORS LLC	$17.44M	280,543	0.62%
PUBLIC SECTOR PENSION INVESTMENT BOARD	$17.25M	277,351	0.61%
MARSHALL WACE, LLP	$16.16M	259,852	0.57%
OBERWEIS ASSET MANAGEMENT INC	$15.92M	628,500	1.39%
DEUTSCHE BANK AG	$15.02M	105,312	0.23%
THE GOLDMAN SACHS GROUP, INC.	$14.14M	558,176	1.23%
WINTON GROUP Ltd	$13.88M	97,320	0.21%
PRUDENTIAL FINANCIAL INC	$13.77M	221,486	0.49%
Principal Financial Group Inc	$13.72M	220,650	0.49%
JPMORGAN CHASE & CO	$12.98M	512,490	1.13%
NORTHERN TRUST CORP	$11.73M	463,260	1.02%
PINNACLE ASSOCIATES LTD	$11.71M	462,126	1.02%
DRIEHAUS CAPITAL MANAGEMENT LLC	$11.49M	453,630	1.00%
AQR Capital Management, LLC	$11.12M	178,782	0.39%
Federated Hermes Inc	$10.70M	172,106	0.38%
Dana Investment Advisors, Inc.	$9.87M	389,516	0.86%
RHUMBLINE ADVISERS	$7.94M	127,703	0.28%
SILVERCREST ASSET MANAGEMENT GROUP LLC	$7.83M	125,924	0.28%
AMERIPRISE FINANCIAL INC	$6.73M	265,532	0.59%
CASTLEARK MANAGEMENT LLC	$6.23M	100,130	0.22%
UBS Group AG	$5.89M	232,445	0.51%
Victory Capital Management, Inc.	$5.75M	40,296	0.09%
Calamos Advisors LLC	$5.59M	89,869	0.20%
Qube Research & Technologies Ltd	$4.68M	184,783	0.41%
COMERICA BANK	$4.44M	175,307	0.39%
VOLORIDGE INVESTMENT MANAGEMENT, LLC	$4.19M	165,565	0.37%
AWM Investment Company, Inc.	$3.56M	140,440	0.31%
Arrowstreet Capital, Limited Partnership	$3.51M	56,429	0.12%