HELMERICH & PAYNE INC

Ticker: HP CUSIP: 423452101 Class: COM

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

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

Q4 2025

Shares 94,353 Value ($000) $2,706 Avg Close $26.56 Range $21.73 - $31.04

Q3 2025

Shares 91,169 Value ($000) $2,014 Avg Close $18.44 Range $15.08 - $23.11

Q2 2025

Shares 91,165 Value ($000) $1,382 Avg Close $18.33 Range $14.65 - $26.83

Q1 2025

Shares 90,506 Value ($000) $2,364 Avg Close $29.07 Range $23.80 - $37.30

Q4 2024

Shares 92,209 Value ($000) $2,953 Avg Close $33.94 Range $29.91 - $37.46

Q3 2024

Shares 93,237 Value ($000) $2,836 Avg Close $34.54 Range $29.46 - $42.60

Q2 2024

Shares 96,283 Value ($000) $3,480 Avg Close $38.45 Range $32.48 - $44.11

Q1 2024

Shares 99,219 Value ($000) $4,173 Avg Close $37.83 Range $32.17 - $42.75

Q4 2023

Shares 105,486 Value ($000) $3,821 Avg Close $38.66 Range $34.72 - $44.80

Q3 2023

Shares 113,222 Value ($000) $4,773 Avg Close $41.76 Range $33.70 - $46.55

Q2 2023

Shares 126,434 Value ($000) $4,482 Avg Close $34.11 Range $30.41 - $39.21

Q1 2023

Shares 131,857 Value ($000) $4,714 Avg Close $43.15 Range $32.69 - $51.25

Q4 2022

Shares 133,794 Value ($000) $6,632 Avg Close $47.61 Range $38.23 - $54.45

Q3 2022

Shares 132,540 Value ($000) $4,900 Avg Close $42.07 Range $34.74 - $47.63

Q2 2022

Shares 135,747 Value ($000) $5,845 Avg Close $46.47 Range $37.34 - $54.59

Q1 2022

Shares 137,848 Value ($000) $5,897 Avg Close $34.45 Range $23.83 - $45.40

Q4 2021

Shares 150,264 Value ($000) $3,561 Avg Close $28.49 Range $20.93 - $35.44

Q3 2021

Shares 147,479 Value ($000) $4,042 Avg Close $27.92 Range $23.66 - $34.19

Q2 2021

Shares 147,224 Value ($000) $4,804 Avg Close $29.42 Range $24.42 - $36.26

Q1 2021

Shares 183,582 Value ($000) $4,949 Avg Close $27.63 Range $22.66 - $33.70

Q4 2020

Shares 183,757 Value ($000) $4,256 Avg Close $19.38 Range $12.87 - $26.25

Q3 2020

Shares 189,687 Value ($000) $2,779 Avg Close $17.42 Range $13.61 - $20.64

Q2 2020

Shares 184,742 Value ($000) $3,604 Avg Close $19.50 Range $13.44 - $28.94

Q1 2020

Shares 184,476 Value ($000) $2,887 Avg Close $35.22 Range $12.40 - $47.33

Q4 2019

Shares 171,430 Value ($000) $7,788 Avg Close $40.11 Range $35.74 - $46.17

Q3 2019

Shares 212,015 Value ($000) $8,495 Avg Close $44.11 Range $36.06 - $53.06

Q2 2019

Shares 210,942 Value ($000) $10,678 Avg Close $55.04 Range $48.10 - $64.80

Q1 2019

Shares 209,940 Value ($000) $11,664 Avg Close $54.48 Range $46.05 - $58.49

Q4 2018

Shares 213,656 Value ($000) $10,243 Avg Close $61.40 Range $44.56 - $73.74

Q3 2018

Shares 201,401 Value ($000) $13,850 Avg Close $63.84 Range $57.60 - $70.78

Q2 2018

Shares 201,765 Value ($000) $12,865 Avg Close $68.04 Range $61.35 - $74.36

Q1 2018

Shares 207,776 Value ($000) $13,830 Avg Close $67.45 Range $61.30 - $75.02

Q4 2017

Shares 212,837 Value ($000) $13,758 Avg Close $56.06 Range $49.69 - $65.77

Q3 2017

Shares 204,473 Value ($000) $10,655 Avg Close $49.47 Range $42.16 - $58.64

Q2 2017

Shares 218,326 Value ($000) $11,864 Avg Close $58.64 Range $49.46 - $69.97

Q1 2017

Shares 199,348 Value ($000) $13,270 Avg Close $71.19 Range $63.66 - $81.30

Q4 2016

Shares 207,948 Value ($000) $16,095 Avg Close $71.03 Range $60.39 - $85.78

Q3 2016

Shares 213,248 Value ($000) $14,352 Avg Close $62.76 Range $56.19 - $70.28

Q2 2016

Shares 211,448 Value ($000) $14,195 Avg Close $61.79 Range $55.75 - $69.20

Q1 2016

Shares 210,720 Value ($000) $12,373 Avg Close $52.86 Range $40.02 - $64.06

Q4 2015

Shares 184,322 Value ($000) $9,870 Avg Close $55.31 Range $46.32 - $61.70

Q3 2015

Shares 181,424 Value ($000) $8,574 Avg Close $56.61 Range $46.16 - $70.34

Q2 2015

Shares 176,104 Value ($000) $12,401 Avg Close $73.90 Range $67.60 - $79.90

Q1 2015

Shares 178,645 Value ($000) $12,160 Avg Close $65.43 Range $54.00 - $71.55

Q4 2014

Shares 181,927 Value ($000) $12,266 Avg Close $77.91 Range $59.24 - $98.47

Q3 2014

Shares 180,156 Value ($000) $17,632 Avg Close $106.26 Range $96.79 - $118.95

Q2 2014

Shares 178,434 Value ($000) $20,718 Avg Close $109.54 Range $103.54 - $118.02

Q1 2014

Shares 172,534 Value ($000) $18,558 Avg Close $92.98 Range $81.34 - $108.43

Q4 2013

Shares 171,734 Value ($000) $14,439 Avg Close $77.83 Range $68.87 - $84.87

Q3 2013

Shares 170,634 Value ($000) $11,765 Avg Close $66.00 Range $62.35 - $71.36

Q2 2013

Shares 165,308 Value ($000) $10,323 Avg Close $61.57 Range $55.78 - $66.02

Q1 2013

Shares 166,749 Value ($000) $10,122 Avg Close $62.62 Range $55.79 - $69.38

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	94,353	$2,706	$26.56	$21.73 - $31.04
Q3 2025	91,169	$2,014	$18.44	$15.08 - $23.11
Q2 2025	91,165	$1,382	$18.33	$14.65 - $26.83
Q1 2025	90,506	$2,364	$29.07	$23.80 - $37.30
Q4 2024	92,209	$2,953	$33.94	$29.91 - $37.46
Q3 2024	93,237	$2,836	$34.54	$29.46 - $42.60
Q2 2024	96,283	$3,480	$38.45	$32.48 - $44.11
Q1 2024	99,219	$4,173	$37.83	$32.17 - $42.75
Q4 2023	105,486	$3,821	$38.66	$34.72 - $44.80
Q3 2023	113,222	$4,773	$41.76	$33.70 - $46.55
Q2 2023	126,434	$4,482	$34.11	$30.41 - $39.21
Q1 2023	131,857	$4,714	$43.15	$32.69 - $51.25
Q4 2022	133,794	$6,632	$47.61	$38.23 - $54.45
Q3 2022	132,540	$4,900	$42.07	$34.74 - $47.63
Q2 2022	135,747	$5,845	$46.47	$37.34 - $54.59
Q1 2022	137,848	$5,897	$34.45	$23.83 - $45.40
Q4 2021	150,264	$3,561	$28.49	$20.93 - $35.44
Q3 2021	147,479	$4,042	$27.92	$23.66 - $34.19
Q2 2021	147,224	$4,804	$29.42	$24.42 - $36.26
Q1 2021	183,582	$4,949	$27.63	$22.66 - $33.70
Q4 2020	183,757	$4,256	$19.38	$12.87 - $26.25
Q3 2020	189,687	$2,779	$17.42	$13.61 - $20.64
Q2 2020	184,742	$3,604	$19.50	$13.44 - $28.94
Q1 2020	184,476	$2,887	$35.22	$12.40 - $47.33
Q4 2019	171,430	$7,788	$40.11	$35.74 - $46.17
Q3 2019	212,015	$8,495	$44.11	$36.06 - $53.06
Q2 2019	210,942	$10,678	$55.04	$48.10 - $64.80
Q1 2019	209,940	$11,664	$54.48	$46.05 - $58.49
Q4 2018	213,656	$10,243	$61.40	$44.56 - $73.74
Q3 2018	201,401	$13,850	$63.84	$57.60 - $70.78
Q2 2018	201,765	$12,865	$68.04	$61.35 - $74.36
Q1 2018	207,776	$13,830	$67.45	$61.30 - $75.02
Q4 2017	212,837	$13,758	$56.06	$49.69 - $65.77
Q3 2017	204,473	$10,655	$49.47	$42.16 - $58.64
Q2 2017	218,326	$11,864	$58.64	$49.46 - $69.97
Q1 2017	199,348	$13,270	$71.19	$63.66 - $81.30
Q4 2016	207,948	$16,095	$71.03	$60.39 - $85.78
Q3 2016	213,248	$14,352	$62.76	$56.19 - $70.28
Q2 2016	211,448	$14,195	$61.79	$55.75 - $69.20
Q1 2016	210,720	$12,373	$52.86	$40.02 - $64.06
Q4 2015	184,322	$9,870	$55.31	$46.32 - $61.70
Q3 2015	181,424	$8,574	$56.61	$46.16 - $70.34
Q2 2015	176,104	$12,401	$73.90	$67.60 - $79.90
Q1 2015	178,645	$12,160	$65.43	$54.00 - $71.55
Q4 2014	181,927	$12,266	$77.91	$59.24 - $98.47
Q3 2014	180,156	$17,632	$106.26	$96.79 - $118.95
Q2 2014	178,434	$20,718	$109.54	$103.54 - $118.02
Q1 2014	172,534	$18,558	$92.98	$81.34 - $108.43
Q4 2013	171,734	$14,439	$77.83	$68.87 - $84.87
Q3 2013	170,634	$11,765	$66.00	$62.35 - $71.36
Q2 2013	165,308	$10,323	$61.57	$55.78 - $66.02
Q1 2013	166,749	$10,122	$62.62	$55.79 - $69.38