How many shares of PTEN does AMERICAN CENTURY COMPANIES INC own?

As of 2026-Q1, AMERICAN CENTURY COMPANIES INC holds 16.4M shares of PTEN (PATTERSON-UTI ENERGY INC).

What is AMERICAN CENTURY COMPANIES INC's PTEN position worth?

As of 2026-Q1, AMERICAN CENTURY COMPANIES INC's PTEN position is worth $177.7M.

Is AMERICAN CENTURY COMPANIES INC buying or selling PTEN?

In 2026-Q1, AMERICAN CENTURY COMPANIES INC increased their PTEN position (+4.3% change in shares).

When did AMERICAN CENTURY COMPANIES INC first buy PTEN?

Based on available 13F filings, AMERICAN CENTURY COMPANIES INC first reported a position in PTEN in 2019-Q2. They have held the position across 28 quarters.

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AMERICAN CENTURY COMPANIES INC

PTEN
28 quarters

Position history for AMERICAN CENTURY COMPANIES INC's holdings in PATTERSON-UTI ENERGY INC

Current Value

$177.7M

Current Shares

16.4M

Total Value Change

+$173.4M

Total Shares Change

+16M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	16.4M	+4.3%	$177.7M	0.1%	$8.83	32
2025-Q4	Increased	15.7M	+0.9%	$96.1M	0.0%	$6.08	30
2025-Q3	Increased	15.6M	+7.8%	$80.8M	0.0%	$5.25	32
2025-Q2	Increased	14.5M	+23.4%	$85.8M	0.0%	$5.75	36
2025-Q1	Increased	11.7M	+21.6%	$96.3M	0.1%	$7.85	36
2024-Q4	Increased	9.6M	+13.5%	$79.6M	0.0%	$7.70	34
2024-Q3	Increased	8.5M	+49.4%	$65M	0.0%	$7.16	41
2024-Q2	Increased	5.7M	+62.8%	$58.9M	0.0%	$9.66	43
2024-Q1	Increased	3.5M	+3.3%	$41.7M	0.0%	$11.05	30
2023-Q4	Decreased	3.4M	-7.8%	$36.5M	0.0%	$9.92	0
2023-Q3	Increased	3.7M	+115.0%	$50.7M	0.0%	$12.63	47
2023-Q2	Increased	1.7M	+12.7%	$20.4M	0.0%	$10.86	32
2023-Q1	Increased	1.5M	+561.4%	$17.7M	0.0%	$10.37	46
2022-Q4	Increased	228,613	+231.3%	$3.8M	0.0%	$15.08	43
2022-Q3	Decreased	69,004	-82.4%	$806,000	0.0%	$10.55	0
2022-Q2	Increased	392,479	+18.6%	$6.2M	0.0%	$14.65	32
2022-Q1	Increased	331,080	+20.9%	$5.1M	0.0%	$13.68	32
2021-Q4	Decreased	273,753	-52.4%	$2.3M	0.0%	$7.52	0
2021-Q3	Increased	575,115	+0.9%	$5.2M	0.0%	$8.02	27
2021-Q2	Increased	569,682	+31.0%	$5.7M	0.0%	$8.75	34
2021-Q1	Increased	434,950	+67.3%	$3.1M	0.0%	$6.29	39
2020-Q4	Increased	260,022	+19.5%	$1.4M	0.0%	$4.69	30
2020-Q3	Increased	217,512	+24.5%	$620,000	0.0%	$2.54	30
2020-Q2	Increased	174,655	+136.2%	$606,000	0.0%	$3.00	39
2020-Q1	Increased	73,934	+201.3%	$174,000	0.0%	$1.85	36
2019-Q4	Decreased	24,534	-94.7%	$258,000	0.0%	$9.00	0
2019-Q3	Increased	458,582	+23.6%	$3.9M	0.0%	$7.36	32
2019-Q2	New	371,075	-	$4.3M	0.0%	$9.77	37

Other major holders of PTEN: BlackRock, Inc., BlackRock Finance, Inc.

PTEN28 quarters

PTEN
28 quarters