What does CUSIP 703481101 represent in this 13F holders report?

CUSIP 703481101 is the security identifier for PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value used to aggregate holder disclosures.

How many institutions held PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value in Q2 2020?

221 institutional investors reported PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value for Q2 2020. Use the holders table for investor-level position and value details.

PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN)

CUSIP: 703481101

Q2 2020 13F Holders as of 30 Jun 2020

Type / Class: Equity / Common Stock, $0.01 Par Value
Shares outstanding: 375,758,053
Total 13F shares: 199,803,484
Share change: -2,211,218
Total reported value: $693,004,568
Put/Call ratio: 5.1%
Price per share: $3.47
Number of holders: 221
Value change: +$320,071
Number of buys: 113
Number of sells: 142

Quarterly Holders Quick Answers

What is CUSIP 703481101?
CUSIP 703481101 identifies PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q3 2020
Previous quarter: Q1 2020

Recent filing periods for CUSIP 703481101:

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

Top shareholders of PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (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	5.6%	20,870,896	$49,048,000	—	31 Mar 2020	13F
VANGUARD GROUP INC	13F	Company	4.9%	18,239,640	$42,864,000	—	31 Mar 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	3.8%	14,384,245	$33,800,000	—	31 Mar 2020	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	3.3%	12,550,159	$29,493,000	—	31 Mar 2020	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	2.5%	9,454,457	$22,218,000	—	31 Mar 2020	13F
MACQUARIE GROUP LTD	13F	Company	2.3%	8,553,185	$20,100,000	—	31 Mar 2020	13F
FULLER & THALER ASSET MANAGEMENT, INC.	13F	Company	2.2%	8,114,570	$19,069,000	—	31 Mar 2020	13F
JPMORGAN CHASE & CO	13F	Company	1.7%	6,281,234	$14,761,000	—	31 Mar 2020	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	1.7%	6,253,523	$14,696,000	—	31 Mar 2020	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	1.6%	6,059,687	$14,240,000	—	31 Mar 2020	13F
STATE STREET CORP	13F	Company	1.6%	5,935,878	$13,949,000	—	31 Mar 2020	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	1.3%	4,844,260	$11,190,000	—	31 Mar 2020	13F
VAN ECK ASSOCIATES CORP	13F	Company	1.3%	4,709,583	$11,068,000	—	31 Mar 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	1.1%	4,142,661	$9,736,000	—	31 Mar 2020	13F
Bank of New York Mellon Corp	13F	Company	0.95%	3,558,446	$8,362,000	—	31 Mar 2020	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.85%	3,188,925	$7,492,000	—	31 Mar 2020	13F
KAHN BROTHERS GROUP INC	13F	Company	0.8%	3,015,139	$7,085,577	—	31 Mar 2020	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.78%	2,931,636	$6,890,000	—	31 Mar 2020	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.77%	2,884,028	$6,777,000	—	31 Mar 2020	13F
MORGAN STANLEY	13F	Company	0.73%	2,729,131	$6,413,000	—	31 Mar 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.71%	2,664,949	$6,262,000	—	31 Mar 2020	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.69%	2,610,302	$6,134,000	—	31 Mar 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.65%	2,437,874	$5,728,000	—	31 Mar 2020	13F
NORGES BANK	13F	Company	0.64%	2,403,237	$5,648,000	—	31 Mar 2020	13F
NORTHERN TRUST CORP	13F	Company	0.46%	1,717,736	$4,038,000	—	31 Mar 2020	13F
LUMINUS MANAGEMENT LLC	13F	Company	0.44%	1,640,000	$3,854,000	—	31 Mar 2020	13F
Robeco Institutional Asset Management B.V.	13F	Company	0.42%	1,578,148	$3,707,000	—	31 Mar 2020	13F
Ensign Peak Advisors, Inc	13F	Company	0.39%	1,461,600	$3,435,000	—	31 Mar 2020	13F
Invesco Ltd.	13F	Company	0.39%	1,451,976	$3,413,000	—	31 Mar 2020	13F
EDMOND DE ROTHSCHILD HOLDING S.A.	13F	Company	0.38%	1,442,000	$3,389,000	—	31 Mar 2020	13F
FMR LLC	13F	Company	0.37%	1,385,326	$3,256,000	—	31 Mar 2020	13F
Nuveen Asset Management, LLC	13F	Company	0.36%	1,362,060	$3,201,000	—	31 Mar 2020	13F
Aperio Group, LLC	13F	Company	0.36%	1,361,505	$3,200,000	—	31 Mar 2020	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.32%	1,220,231	$2,868,000	—	31 Mar 2020	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.32%	1,204,951	$2,832,000	—	31 Mar 2020	13F
Connor, Clark & Lunn Investment Management Ltd.	13F	Company	0.27%	1,000,243	$2,351,000	—	31 Mar 2020	13F
Neuberger Berman Group LLC	13F	Company	0.26%	984,968	$2,313,000	—	31 Mar 2020	13F
D. E. Shaw & Co., Inc.	13F	Company	0.24%	886,874	$2,084,000	—	31 Mar 2020	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.22%	829,972	$1,950,000	—	31 Mar 2020	13F
MARSHALL WACE, LLP	13F	Company	0.21%	791,778	$1,860,000	—	31 Mar 2020	13F
FRANKLIN RESOURCES INC	13F	Company	0.19%	728,100	$1,711,000	—	31 Mar 2020	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.19%	723,621	$1,701,000	—	31 Mar 2020	13F
Gotham Asset Management, LLC	13F	Company	0.19%	712,291	$1,674,000	—	31 Mar 2020	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.17%	629,530	$1,479,000	—	31 Mar 2020	13F
JACOBS LEVY EQUITY MANAGEMENT, INC	13F	Company	0.17%	622,709	$1,463,000	—	31 Mar 2020	13F
BARCLAYS PLC	13F	Company	0.15%	550,532	$1,294,000	—	31 Mar 2020	13F
SCHRODER INVESTMENT MANAGEMENT GROUP	13F	Company	0.18%	669,179	$1,292,000	—	31 Mar 2020	13F
RHUMBLINE ADVISERS	13F	Company	0.14%	534,380	$1,256,000	—	31 Mar 2020	13F
Legal & General Group Plc	13F	Company	0.14%	526,863	$1,238,000	—	31 Mar 2020	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.14%	519,305	$1,220,000	—	31 Mar 2020	13F

Institutional Holders of PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) as of Q2 2020

As of 30 Jun 2020, PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value (PTEN) was held by 221 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 199,803,484 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, DIMENSIONAL FUND ADVISORS LP, RENAISSANCE TECHNOLOGIES LLC, FULLER & THALER ASSET MANAGEMENT, INC., STATE STREET CORP, MACQUARIE GROUP LTD, KAHN BROTHERS GROUP INC /DE/, WELLS FARGO & COMPANY/MN, and FIRST TRUST ADVISORS LP. This page lists 221 institutional shareholders reporting positions in this security for the Q2 2020 filing period.

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

Compare Q2 2020 vs Q1 2020 Across Filers

Q1 2020 holders

237

Q2 2020 holders

221

Holder diff

-16

Investor	Q1 2020 Shares	Q2 2020 Shares	Share Diff	Share Chg %	Q1 2020 Value $	Q2 2020 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.