ANTERO RESOURCES CORP

Ticker: AR CUSIP: 03674X106 Class: Com

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025
Shares 277,901 Value ($000) $9,576 Avg Close $33.87 Range $29.10 - $38.18
Q3 2025
Shares 278,209 Value ($000) $9,337 Avg Close $33.33 Range $29.72 - $40.05
Q2 2025
Shares 285,041 Value ($000) $11,481 Avg Close $37.87 Range $30.04 - $44.02
Q1 2025
Shares 272,998 Value ($000) $11,040 Avg Close $38.35 Range $32.37 - $42.63
Q4 2024
Shares 276,085 Value ($000) $9,677 Avg Close $30.28 Range $25.36 - $36.25
Q3 2024
Shares 280,942 Value ($000) $8,049 Avg Close $28.35 Range $24.53 - $33.43
Q2 2024
Shares 283,381 Value ($000) $9,247 Avg Close $32.71 Range $28.11 - $36.28
Q1 2024
Shares 287,163 Value ($000) $8,328 Avg Close $24.14 Range $20.56 - $29.32
Q4 2023
Shares 302,510 Value ($000) $6,861 Avg Close $25.35 Range $20.10 - $30.90
Q3 2023
Shares 316,345 Value ($000) $8,029 Avg Close $25.80 Range $21.50 - $29.62
Q2 2023
Shares 329,824 Value ($000) $7,596 Avg Close $22.21 Range $19.91 - $24.64
Q1 2023
Shares 344,380 Value ($000) $7,952 Avg Close $26.35 Range $20.65 - $30.83
Q4 2022
Shares 354,565 Value ($000) $10,988 Avg Close $34.55 Range $30.21 - $40.19
Q3 2022
Shares 357,244 Value ($000) $10,907 Avg Close $36.92 Range $27.58 - $45.33
Q2 2022
Shares 370,154 Value ($000) $11,345 Avg Close $36.58 Range $29.50 - $48.80
Q1 2022
Shares 365,678 Value ($000) $11,164 Avg Close $22.45 Range $15.98 - $31.85
Q4 2021
Shares 398,155 Value ($000) $6,968 Avg Close $18.95 Range $15.38 - $21.99
Q3 2021
Shares 390,342 Value ($000) $7,342 Avg Close $14.60 Range $10.91 - $19.47
Q2 2021
Shares 400,511 Value ($000) $6,020 Avg Close $11.74 Range $8.81 - $15.35
Q1 2021
Shares 373,619 Value ($000) $3,811 Avg Close $8.47 Range $5.47 - $10.69
Q4 2020
Shares 379,143 Value ($000) $2,066 Avg Close $4.10 Range $2.56 - $5.99
Q3 2020
Shares 452,491 Value ($000) $1,244 Avg Close $3.17 Range $2.46 - $4.64
Q2 2020
Shares 450,541 Value ($000) $1,144 Avg Close $2.62 Range $0.66 - $4.14
Q1 2020
Shares 475,356 Value ($000) $339 Avg Close $1.67 Range $0.64 - $2.92
Q4 2019
Shares 443,034 Value ($000) $1,263 Avg Close $2.55 Range $1.86 - $3.38
Q3 2019
Shares 444,336 Value ($000) $1,342 Avg Close $4.07 Range $2.78 - $5.68
Q2 2019
Shares 433,031 Value ($000) $2,395 Avg Close $7.21 Range $5.20 - $9.18
Q1 2019
Shares 391,501 Value ($000) $3,457 Avg Close $9.45 Range $7.63 - $11.03
Q4 2018
Shares 414,938 Value ($000) $3,896 Avg Close $14.78 Range $8.86 - $19.97
Q3 2018
Shares 410,370 Value ($000) $7,268 Avg Close $19.36 Range $16.76 - $22.69
Q2 2018
Shares 411,040 Value ($000) $8,776 Avg Close $19.62 Range $17.78 - $21.73
Q1 2018
Shares 364,848 Value ($000) $7,242 Avg Close $19.38 Range $16.31 - $21.24
Q4 2017
Shares 377,132 Value ($000) $7,166 Avg Close $19.18 Range $17.59 - $21.01
Q3 2017
Shares 378,756 Value ($000) $7,537 Avg Close $20.14 Range $18.23 - $22.38
Q2 2017
Shares 418,380 Value ($000) $9,041 Avg Close $21.46 Range $19.51 - $23.56
Q1 2017
Shares 368,594 Value ($000) $8,408 Avg Close $24.48 Range $22.08 - $26.60
Q4 2016
Shares 384,894 Value ($000) $9,103 Avg Close $25.67 Range $23.58 - $28.30
Q3 2016
Shares 394,894 Value ($000) $10,642 Avg Close $26.63 Range $24.83 - $28.24
Q2 2016
Shares 357,094 Value ($000) $9,277 Avg Close $27.26 Range $24.26 - $30.66
Q1 2016
Shares 152,290 Value ($000) $3,787 Avg Close $24.03 Range $19.00 - $27.85
Q4 2015
Shares 133,286 Value ($000) $2,906 Avg Close $22.25 Range $18.50 - $26.59
Q3 2015
Shares 131,181 Value ($000) $2,776 Avg Close $26.61 Range $20.00 - $34.56
Q2 2015
Shares 127,318 Value ($000) $4,372 Avg Close $39.69 Range $33.89 - $46.06
Q1 2015
Shares 101,874 Value ($000) $3,598 Avg Close $37.53 Range $33.25 - $42.42
Q4 2014
Shares 98,874 Value ($000) $4,012 Avg Close $47.94 Range $37.85 - $56.81
Q3 2014
Shares 97,956 Value ($000) $5,377 Avg Close $58.10 Range $53.42 - $66.10
Q2 2014
Shares 96,800 Value ($000) $6,353 Avg Close $63.50 Range $56.28 - $67.92
Q1 2014
Shares 68,500 Value ($000) $4,288 Avg Close $59.21 Range $53.61 - $68.43
Q4 2013
Shares 68,200 Value ($000) $4,327 Avg Close $55.97 Range $51.56 - $63.57