What does CUSIP 90385V107 represent in this 13F holders report?

CUSIP 90385V107 is the security identifier for UCTT - Ultra Clean Holdings, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held UCTT - Ultra Clean Holdings, Inc. - Common Stock in Q3 2017?

157 institutional investors reported UCTT - Ultra Clean Holdings, Inc. - Common Stock for Q3 2017. Use the holders table for investor-level position and value details.

Ultra Clean Holdings, Inc. - Common Stock (UCTT)

CUSIP: 90385V107

Q3 2017 13F Holders as of 30 Sep 2017

Type / Class: Equity / Common Stock
Shares outstanding: 45,405,420
Total 13F shares: 25,340,334
Share change: -545,359
Total reported value: $775,668,701
Put/Call ratio: 119%
Price per share: $30.62
Number of holders: 157
Value change: -$7,708,438
Number of buys: 85
Number of sells: 76

Quarterly Holders Quick Answers

What is CUSIP 90385V107?
CUSIP 90385V107 identifies UCTT - Ultra Clean Holdings, Inc. - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q4 2017
Previous quarter: Q2 2017

Recent filing periods for CUSIP 90385V107:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of UCTT - Ultra Clean Holdings, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	6.6%	2,990,456	$56,071,000	—	30 Jun 2017	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	6.2%	2,818,688	$52,850,000	—	30 Jun 2017	13F
VANGUARD GROUP INC	13F	Company	3.6%	1,636,857	$30,691,000	—	30 Jun 2017	13F
ROYCE & ASSOCIATES LP	13F	Company	2%	916,756	$17,189,000	—	30 Jun 2017	13F
Smith, Graham & Co., Investment Advisors, LP	13F	Company	1.9%	875,964	$16,424,000	—	30 Jun 2017	13F
AWM Investment Company, Inc.	13F	Company	1.9%	870,000	$16,312,000	—	30 Jun 2017	13F
D. E. Shaw & Co., Inc.	13F	Company	1.8%	832,594	$15,611,000	—	30 Jun 2017	13F
Invesco Ltd.	13F	Company	1.7%	794,114	$14,889,000	—	30 Jun 2017	13F
JPMORGAN CHASE & CO	13F	Company	1.5%	679,332	$12,738,000	—	30 Jun 2017	13F
STATE STREET CORP	13F	Company	1.3%	601,912	$11,285,000	—	30 Jun 2017	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	1.3%	580,600	$10,886,000	—	30 Jun 2017	13F
BOGLE INVESTMENT MANAGEMENT L P /DE/	13F	Company	1.2%	557,825	$10,459,000	—	30 Jun 2017	13F
FULLER & THALER ASSET MANAGEMENT, INC.	13F	Company	1.2%	535,800	$10,046,000	—	30 Jun 2017	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	1.2%	526,862	$9,879,000	—	30 Jun 2017	13F
BANK OF MONTREAL /CAN/	13F	Company	0.97%	442,400	$8,295,000	—	30 Jun 2017	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.88%	398,186	$7,466,000	—	30 Jun 2017	13F
NORTHERN TRUST CORP	13F	Company	0.87%	396,248	$7,429,000	—	30 Jun 2017	13F
ClariVest Asset Management LLC	13F	Company	0.84%	381,484	$7,152,000	—	30 Jun 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.82%	370,888	$6,953,000	—	30 Jun 2017	13F
NORDEA INVESTMENT MANAGEMENT AB	13F	Company	0.79%	359,200	$6,735,000	—	30 Jun 2017	13F
Pacific Ridge Capital Partners, LLC	13F	Company	0.72%	325,663	$6,106,000	—	30 Jun 2017	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.69%	313,110	$5,871,000	—	30 Jun 2017	13F
PDT Partners, LLC	13F	Company	0.63%	287,001	$5,381,000	—	30 Jun 2017	13F
PARADIGM CAPITAL MANAGEMENT INC/NY	13F	Company	0.56%	252,115	$4,727,000	—	30 Jun 2017	13F
SYSTEMATIC FINANCIAL MANAGEMENT LP	13F	Company	0.53%	241,265	$4,524,000	—	30 Jun 2017	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.53%	240,830	$4,516,000	—	30 Jun 2017	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.52%	237,719	$4,457,000	—	30 Jun 2017	13F
Allianz Asset Management GmbH	13F	Company	0.51%	232,489	$4,345,000	—	30 Jun 2017	13F
Bank of New York Mellon Corp	13F	Company	0.46%	209,393	$3,926,000	—	30 Jun 2017	13F
Informed Momentum Co LLC	13F	Company	0.45%	203,331	$3,812,000	—	30 Jun 2017	13F
State of New Jersey Common Pension Fund D	13F	Company	0.44%	200,000	$3,750,000	—	30 Jun 2017	13F
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC.	13F	Company	0.43%	196,730	$3,687,000	—	30 Jun 2017	13F
Numeric Investors LLC	13F	Company	0.43%	193,702	$3,632,000	—	30 Jun 2017	13F
CITADEL ADVISORS LLC	13F	Company	0.39%	178,871	$3,354,000	—	30 Jun 2017	13F
KENNEDY CAPITAL MANAGEMENT LLC	13F	Company	0.38%	174,162	$3,266,000	—	30 Jun 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.37%	166,848	$3,127,000	—	30 Jun 2017	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.35%	160,963	$3,018,000	—	30 Jun 2017	13F
Robeco Institutional Asset Management B.V.	13F	Company	0.35%	159,623	$2,993,000	—	30 Jun 2017	13F
Teton Advisors, Inc.	13F	Company	0.35%	157,000	$2,944,000	—	30 Jun 2017	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.34%	156,446	$2,933,000	—	30 Jun 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.33%	149,122	$2,796,000	—	30 Jun 2017	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	0.33%	148,809	$2,790,000	—	30 Jun 2017	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	0.27%	122,228	$2,292,000	—	30 Jun 2017	13F
TEACHERS ADVISORS, LLC	13F	Company	0.27%	121,650	$2,281,000	—	30 Jun 2017	13F
AXA S.A.	13F	Company	0.27%	121,000	$2,269,000	—	30 Jun 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.24%	109,440	$2,052,000	—	30 Jun 2017	13F
GSA CAPITAL PARTNERS LLP	13F	Company	0.24%	108,596	$2,036,000	—	30 Jun 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.23%	106,067	$1,989,000	—	30 Jun 2017	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.23%	105,800	$1,984,000	—	30 Jun 2017	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.22%	102,131	$1,915,000	—	30 Jun 2017	13F

Institutional Holders of Ultra Clean Holdings, Inc. - Common Stock (UCTT) as of Q3 2017

As of 30 Sep 2017, Ultra Clean Holdings, Inc. - Common Stock (UCTT) was held by 157 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 25,340,334 shares. The largest 10 holders included DIMENSIONAL FUND ADVISORS LP, BlackRock Inc., VANGUARD GROUP INC, D. E. Shaw & Co., Inc., AWM Investment Company, Inc., Invesco Ltd., ROYCE & ASSOCIATES LP, FULLER & THALER ASSET MANAGEMENT, INC., BOGLE INVESTMENT MANAGEMENT L P /DE/, and JPMORGAN CHASE & CO. This page lists 157 institutional shareholders reporting positions in this security for the Q3 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q3 2017 vs Q2 2017 Across Filers

Q2 2017 holders

139

Q3 2017 holders

157

Holder diff

Investor	Q2 2017 Shares	Q3 2017 Shares	Share Diff	Share Chg %	Q2 2017 Value $	Q3 2017 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.