PATTERSON UTI ENERGY INC

Ticker: PTEN CUSIP: 703481101 Class: Common Stock

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 601,290 Value ($000) $3,674 Avg Close $5.97 Range $5.15 - $6.97
Q3 2025
Shares 547,254 Value ($000) $2,835 Avg Close $5.75 Range $5.10 - $6.69
Q2 2025
Shares 546,700 Value ($000) $3,242 Avg Close $6.02 Range $5.12 - $8.60
Q1 2025
Shares 513,135 Value ($000) $4,218 Avg Close $8.39 Range $7.03 - $9.57
Q4 2024
Shares 509,276 Value ($000) $4,207 Avg Close $8.02 Range $7.15 - $8.91
Q3 2024
Shares 491,758 Value ($000) $3,762 Avg Close $9.21 Range $7.45 - $11.27
Q2 2024
Shares 608,424 Value ($000) $6,303 Avg Close $10.97 Range $9.68 - $12.65
Q1 2024
Shares 569,486 Value ($000) $6,800 Avg Close $11.11 Range $9.73 - $12.33
Q4 2023
Shares 587,614 Value ($000) $6,346 Avg Close $12.16 Range $10.45 - $14.26
Q3 2023
Shares 444,518 Value ($000) $6,152 Avg Close $14.63 Range $11.65 - $16.18
Q2 2023
Shares 192,218 Value ($000) $2,301 Avg Close $11.29 Range $9.70 - $12.91
Q1 2023
Shares 203,065 Value ($000) $2,376 Avg Close $14.60 Range $10.40 - $17.86
Q4 2022
Shares 461,531 Value ($000) $7,772 Avg Close $16.50 Range $12.37 - $19.81
Q3 2022
Shares 474,817 Value ($000) $5,546 Avg Close $14.29 Range $10.69 - $17.17
Q2 2022
Shares 488,415 Value ($000) $7,697 Avg Close $16.79 Range $13.81 - $20.53
Q1 2022
Shares 434,500 Value ($000) $6,726 Avg Close $12.62 Range $8.44 - $17.09
Q1 2020
Shares 26,382 Value ($000) $62 Avg Close $6.47 Range $1.80 - $10.95
Q4 2019
Shares 27,252 Value ($000) $286 Avg Close $9.05 Range $7.67 - $10.80
Q3 2019
Shares 28,602 Value ($000) $245 Avg Close $9.81 Range $7.87 - $12.15
Q2 2019
Shares 292,259 Value ($000) $3,364 Avg Close $12.87 Range $10.07 - $16.27
Q1 2019
Shares 39,980 Value ($000) $561 Avg Close $13.11 Range $9.85 - $14.79
Q4 2018
Shares 41,390 Value ($000) $428 Avg Close $14.74 Range $9.49 - $18.24
Q3 2018
Shares 42,010 Value ($000) $719 Avg Close $17.18 Range $14.60 - $19.29
Q2 2018
Shares 42,760 Value ($000) $770 Avg Close $20.05 Range $16.61 - $23.99
Q1 2018
Shares 41,717 Value ($000) $730 Avg Close $20.88 Range $16.82 - $25.03
Q4 2017
Shares 42,753 Value ($000) $984 Avg Close $20.72 Range $17.24 - $23.26
Q3 2017
Shares 42,404 Value ($000) $888 Avg Close $18.42 Range $14.83 - $21.74
Q2 2017
Shares 41,516 Value ($000) $838 Avg Close $21.79 Range $19.06 - $25.75
Q1 2017
Shares 32,556 Value ($000) $790 Avg Close $26.97 Range $22.83 - $29.76
Q4 2016
Shares 78,813 Value ($000) $2,122 Avg Close $24.70 Range $20.79 - $29.56
Q3 2016
Shares 92,339 Value ($000) $2,066 Avg Close $20.07 Range $17.61 - $22.66
Q2 2016
Shares 94,039 Value ($000) $2,005 Avg Close $18.84 Range $16.06 - $22.12
Q1 2016
Shares 101,939 Value ($000) $1,796 Avg Close $14.91 Range $10.94 - $18.75
Q4 2015
Shares 106,289 Value ($000) $1,603 Avg Close $15.38 Range $12.82 - $17.45
Q3 2015
Shares 109,549 Value ($000) $1,439 Avg Close $15.85 Range $12.97 - $18.80
Q2 2015
Shares 112,639 Value ($000) $2,119 Avg Close $20.74 Range $18.30 - $23.11
Q1 2015
Shares 109,719 Value ($000) $2,060 Avg Close $17.15 Range $13.30 - $19.70
Q4 2014
Shares 112,429 Value ($000) $1,865 Avg Close $21.10 Range $14.01 - $33.28
Q3 2014
Shares 106,289 Value ($000) $3,458 Avg Close $33.96 Range $31.12 - $38.43
Q2 2014
Shares 105,569 Value ($000) $3,689 Avg Close $32.83 Range $30.24 - $35.42
Q1 2014
Shares 104,999 Value ($000) $3,326 Avg Close $27.81 Range $24.37 - $31.95
Q4 2013
Shares 104,849 Value ($000) $2,655 Avg Close $23.93 Range $21.29 - $26.09
Q3 2013
Shares 107,999 Value ($000) $2,309 Avg Close $20.54 Range $18.83 - $22.41
Q2 2013
Shares 116,379 Value ($000) $2,253 Avg Close $21.83 Range $18.96 - $25.12