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 Q4 2023?

354 institutional investors reported PTEN - PATTERSON UTI ENERGY INC - Common Stock, $0.01 Par Value for Q4 2023. Use the holders table for investor-level position and value details.

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

CUSIP: 703481101

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common Stock, $0.01 Par Value
Total 13F shares: 394,278,673
Total 13F value: $4,258,219,927
Share change: -1,950,412
Put/Call ratio: 1835%
SEC-reported price per share: $10.80
Number of holders: 354
Value change: -$71,193,281
Number of buys: 163
Number of sells: 182
Shares outstanding: 375,758,053

Security key

703481101

Report period

Q4 2023

Institutions

354

Top holders

PTEN full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 PATTERSON UTI ENERGY INC SEC filings PATTERSON UTI ENERGY INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 703481101

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders 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. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BEP Diamond Topco L.P.

Disclosed value leader

BlackRock Finance, Inc.

Comparable rows

0/15

Latest evidence

30 Sep 2023

3/4/5 13F Highest disclosed value: $774,562,595 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

BlackRock Finance, Inc. has the largest disclosed position value at $774.56M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock Finance, Inc.'s linked filing trail.

Disclosed position value Top 5

BEP Diamond Topco L.P. $318.64M

Blackstone Holdings III L.P. $318.64M

BlackRock Finance, Inc. $774.56M

VANGUARD GROUP INC $597.81M

Blackstone Inc. $483.02M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BEP Diamond Topco L.P.	3/4/5 Former 10% Owner 3/4/5	— denominator unverified	$318,637,000 34,900,000 shares	—	01 Sep 2023
Blackstone Holdings III L.P.	3/4/5 Former 10% Owner 3/4/5	— denominator unverified	$318,637,000 34,900,000 shares	—	01 Sep 2023
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$774,562,595 55,965,505 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$597,806,787 43,194,132 shares	—	30 Sep 2023
Blackstone Inc.	13F Company 13F	— denominator unverified	$483,016,000 34,900,000 shares	—	30 Sep 2023
MACQUARIE GROUP LTD	13F Company 13F	— denominator unverified	$242,237,000 17,502,374 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

354

394,278,673

Rows available

354

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

353

Q4 2023 holders

354

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 value	Q4 2023 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend