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KLCM Advisors’s Patterson-UTI PTEN Stock Holding History

KLCM Advisors’s Portfolio PTEN Stock Details PTEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$198K Sell
18,250
-1,089,682
-98% -$9.33M 0.02% 263
2025
Q4 		$6.77M Sell
1,107,932
-122,611
-10% -$732K 0.58% 41
2025
Q3 		$6.37M Sell
1,230,543
-88,640
-7% -$510K 0.64% 35
2025
Q2 		$7.82M Buy
1,319,183
+58,020
+5% +$349K 0.83% 32
2025
Q1 		$10.4M Buy
1,261,163
+288,321
+30% +$2.42M 1.21% 27
2024
Q4 		$8.04M Sell
972,842
-37,708
-4% -$302K 0.93% 30
2024
Q3 		$7.73M Buy
1,010,550
+143,235
+17% +$1.32M 0.92% 31
2024
Q2 		$8.99M Buy
867,315
+62,500
+8% +$685K 1.11% 26
2024
Q1 		$9.61M Buy
+804,815
New +$8.94M 1.23% 26
2022
Q2 		– Sell
-13,200
Closed -$204K – 121
2022
Q1 		$204K Sell
13,200
-20,100
-60% -$254K 0.04% 105
2021
Q4 		$281K Buy
33,300
+8,800
+36% +$75.8K 0.06% 92
2021
Q3 		$220K Hold
24,500
– – 0.05% 103
2021
Q2 		$244K Buy
+24,500
New +$207K 0.05% 93
2019
Q1 		– Sell
-11,200
Closed -$116K – 106
2018
Q4 		$116K Hold
11,200
– – 0.03% 90
2018
Q3 		$192K Buy
+11,200
New +$192K 0.05% 90
2015
Q1 		– Sell
-15,912
Closed -$264K – 79
2014
Q4 		$264K Buy
+15,912
New +$336K 0.07% 60
2014
Q3 		– Sell
-296,437
Closed -$10.4M – 77
2014
Q2 		$10.4M Sell
296,437
-19,725
-6% -$648K 2.42% 21
2014
Q1 		$10M Sell
316,162
-49,725
-14% -$1.38M 2.67% 18
2013
Q4 		$9.26M Sell
365,887
-316,863
-46% -$7.58M 2.53% 18
2013
Q3 		$14.6M Buy
682,750
+53,300
+8% +$1.09M 4.16% 11
2013
Q2 		$12.2M Buy
+629,450
New +$13.7M 3.84% 14

Other funds holding PTEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
SG
Sourcerock Group Denver, Colorado $2.48B AUM 72.25% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

KLCM Advisors's PTEN Position: Q1 2026 in Review

KLCM Advisors reduced its Patterson-UTI (PTEN) stake by 98% in Q1 2026, selling an estimated $9.33M and leaving 18,250 shares worth $198K. The position accounts for 0.02% of the portfolio, ranked #263.

KLCM Advisors first reported a position in PTEN in Q2 2013 and has held it in 21 quarters since. The position peaked at $14.6M in Q3 2013. 410 funds tracked by Wall St. Rank hold PTEN as of Q1 2026.

  • KLCM Advisors held 18,250 shares of Patterson-UTI worth $198K as of Q1 2026.
  • KLCM Advisors sold 1,089,682 Patterson-UTI shares in Q1 2026, an estimated $9.33M.
  • Patterson-UTI made up 0.02% of KLCM Advisors's portfolio in Q1 2026, its #263 holding.
  • KLCM Advisors first reported a position in Patterson-UTI in Q2 2013 and has held it in 21 quarters since.
  • KLCM Advisors's Patterson-UTI position peaked at $14.6M in Q3 2013.
  • 410 funds tracked by Wall St. Rank held Patterson-UTI as of Q1 2026.

Based on KLCM Advisors's 13F filing for Q1 2026, filed 30 Apr 2026.