Patterson-UTI Energy, Inc.
US ˙ NasdaqGS ˙ US7034811015

SecurityPTEN / Patterson-UTI Energy, Inc.
InstitutionSavant Capital, LLC
Latest Disclosed Ownership14,882 shares
Latest Disclosed Value $ 161,172
Savant Capital, LLC reports 11.81% increase in ownership of PTEN / Patterson-UTI Energy, Inc.

On May 4, 2026 - Savant Capital, LLC filed a 13F-HR form disclosing ownership of 14,882 shares of Patterson-UTI Energy, Inc. (US:PTEN) valued at $161,172 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 13,310 shares of Patterson-UTI Energy, Inc.. This represents a change in shares of 11.81% during the quarter. The current value of the position is $171,292 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-04 2026-03-31 13F PATTERSON-UTI ENERGY COM 703481101 14,882 1,572 11.81 161 98.77 0.0008
2026-02-10 2025-12-31 13F PATTERSON-UTI ENERGY COM 703481101 13,310 1,598 13.64 81 35.00 0.0005
2026-03-04 2025-09-30 13F/A-1 PATTERSON-UTI ENERGY COM 703481101 11,712 1,127 10.65 61 -3.23 0.0004
2025-11-05 2025-09-30 13F PATTERSON-UTI ENERGY COM 703481101 12,310 -12,149 64 0.0003
2026-03-04 2025-06-30 13F/A-1 PATTERSON-UTI ENERGY COM 703481101 10,585 -1,550 -12.77 63 -37.37 0.0005
2025-08-06 2025-06-30 13F PATTERSON-UTI ENERGY COM 703481101 24,459 -53,275 145 0.0009
2026-03-04 2025-03-31 13F/A-1 PATTERSON-UTI ENERGY COM 703481101 12,135 12,135 100 0.0008
2025-05-08 2025-03-31 13F PATTERSON-UTI ENERGY COM 703481101 77,734 77,734 639 0.0046
2024-11-04 2024-09-30 13F PATTERSON-UTI ENERGY COM 703481101 0 -17,251 -100.00 0 -100.00
2024-08-05 2024-06-30 13F PATTERSON-UTI ENERGY COM 703481101 17,251 17,251 179 0.0018
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.