KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2025

Shares 173,800 Value ($000) $211,181 Avg Close $1171.91 Range $979.33 - $1286.81

Q3 2025

Shares 192,090 Value ($000) $207,188 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 129,752 Value ($000) $116,224 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 147,791 Value ($000) $100,468 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 167,618 Value ($000) $105,619 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 140,453 Value ($000) $108,768 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 124,753 Value ($000) $102,860 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 101,892 Value ($000) $71,179 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 3,129 Value ($000) $1,819 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 14,645 Value ($000) $6,717 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 21,672 Value ($000) $10,511 Avg Close $407.84 Range $346.68 - $477.23

Q1 2023

Shares 23,870 Value ($000) $9,528 Avg Close $383.34 Range $350.54 - $417.01

Q4 2022

Shares 25,202 Value ($000) $9,502 Avg Close $337.92 Range $242.12 - $407.40

Q3 2022

Shares 15,200 Value ($000) $5 Avg Close $334.63 Range $272.74 - $384.72

Q2 2022

Shares 14,355 Value ($000) $4,580 Avg Close $323.74 Range $294.07 - $359.05

Q1 2022

Shares 21,204 Value ($000) $7,762 Avg Close $358.99 Range $298.47 - $438.16

Q4 2021

Shares 25,304 Value ($000) $10,884 Avg Close $369.50 Range $304.02 - $424.08

Q3 2021

Shares 25,764 Value ($000) $8,618 Avg Close $318.72 Range $273.94 - $358.15

Q2 2021

Shares 24,024 Value ($000) $7,789 Avg Close $304.93 Range $271.63 - $341.75

Q1 2021

Shares 14,574 Value ($000) $4,815 Avg Close $285.88 Range $244.18 - $324.26

Q4 2020

Shares 12,134 Value ($000) $3,142 Avg Close $220.47 Range $179.54 - $254.78

Q3 2020

Shares 18,734 Value ($000) $3,630 Avg Close $186.13 Range $161.70 - $206.30

Q2 2020

Shares 14,934 Value ($000) $2,904 Avg Close $160.31 Range $117.44 - $185.62

Q1 2020

Shares 15,734 Value ($000) $2,262 Avg Close $150.21 Range $103.06 - $171.72

Q4 2019

Shares 27,514 Value ($000) $4,902 Avg Close $155.73 Range $142.30 - $167.48

Q3 2019

Shares 30,924 Value ($000) $4,931 Avg Close $129.13 Range $106.76 - $150.68

Q2 2019

Shares 21,133 Value ($000) $2,498 Avg Close $106.14 Range $93.34 - $118.03

Q1 2019

Shares 39,008 Value ($000) $4,658 Avg Close $98.08 Range $77.84 - $114.05

Q4 2018

Shares 8,033 Value ($000) $719 Avg Close $84.23 Range $73.26 - $92.78

Q3 2018

Shares 20,833 Value ($000) $2,119 Avg Close $98.18 Range $89.72 - $109.57

Q2 2018

Shares 20,933 Value ($000) $2,146 Avg Close $97.03 Range $87.08 - $106.13

Q1 2018

Shares 20,933 Value ($000) $2,282 Avg Close $98.66 Range $84.98 - $110.22

Q4 2017

Shares 40,433 Value ($000) $4,248 Avg Close $92.93 Range $87.45 - $101.17

Q3 2017

Shares 17,233 Value ($000) $1,827 Avg Close $83.67 Range $76.77 - $93.25

Q2 2017

Shares 17,747 Value ($000) $1,624 Avg Close $86.97 Range $79.53 - $95.69

Q1 2017

Shares 35,647 Value ($000) $3,389 Avg Close $76.28 Range $67.20 - $84.16

Q4 2016

Shares 34,247 Value ($000) $2,695 Avg Close $65.71 Range $59.77 - $71.83

Q3 2016

Shares 34,947 Value ($000) $2,436 Avg Close $61.47 Range $57.31 - $66.21

Q2 2016

Shares 29,447 Value ($000) $2,157 Avg Close $60.76 Range $57.25 - $63.93

Q1 2016

Shares 25,147 Value ($000) $1,831 Avg Close $56.58 Range $52.61 - $61.78

Q4 2015

Shares 39,847 Value ($000) $2,763 Avg Close $53.38 Range $40.48 - $58.84

Q3 2015

Shares 41,047 Value ($000) $2,052 Avg Close $42.50 Range $37.34 - $47.18

Q2 2015

Shares 55,047 Value ($000) $3,094 Avg Close $47.89 Range $45.44 - $49.96

Q1 2015

Shares 56,947 Value ($000) $3,319 Avg Close $52.00 Range $46.89 - $57.67

Q4 2014

Shares 55,711 Value ($000) $3,918 Avg Close $52.04 Range $42.19 - $59.17

Q3 2014

Shares 61,111 Value ($000) $4,814 Avg Close $48.63 Range $45.01 - $52.55

Q2 2014

Shares 62,411 Value ($000) $4,534 Avg Close $42.48 Range $39.45 - $46.73

Q1 2014

Shares 61,013 Value ($000) $4,218 Avg Close $41.11 Range $37.63 - $45.13

Q4 2013

Shares 61,713 Value ($000) $3,978 Avg Close $39.78 Range $36.98 - $42.15

Q3 2013

Shares 55,213 Value ($000) $3,360 Avg Close $36.71 Range $33.87 - $39.26

Q2 2013

Shares 56,813 Value ($000) $3,166 Avg Close $33.95 Range $31.11 - $35.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	173,800	$211,181	$1171.91	$979.33 - $1286.81
Q3 2025	192,090	$207,188	$930.36	$830.85 - $1083.78
Q2 2025	129,752	$116,224	$748.55	$547.89 - $911.31
Q1 2025	147,791	$100,468	$714.90	$626.53 - $787.27
Q4 2024	167,618	$105,619	$669.07	$604.24 - $823.66
Q3 2024	140,453	$108,768	$775.08	$639.56 - $884.65
Q2 2024	124,753	$102,860	$728.44	$613.80 - $865.13
Q1 2024	101,892	$71,179	$631.89	$533.07 - $718.19
Q4 2023	3,129	$1,819	$510.90	$439.38 - $587.15
Q3 2023	14,645	$6,717	$469.45	$431.39 - $509.83
Q2 2023	21,672	$10,511	$407.84	$346.68 - $477.23
Q1 2023	23,870	$9,528	$383.34	$350.54 - $417.01
Q4 2022	25,202	$9,502	$337.92	$242.12 - $407.40
Q3 2022	15,200	$5	$334.63	$272.74 - $384.72
Q2 2022	14,355	$4,580	$323.74	$294.07 - $359.05
Q1 2022	21,204	$7,762	$358.99	$298.47 - $438.16
Q4 2021	25,304	$10,884	$369.50	$304.02 - $424.08
Q3 2021	25,764	$8,618	$318.72	$273.94 - $358.15
Q2 2021	24,024	$7,789	$304.93	$271.63 - $341.75
Q1 2021	14,574	$4,815	$285.88	$244.18 - $324.26
Q4 2020	12,134	$3,142	$220.47	$179.54 - $254.78
Q3 2020	18,734	$3,630	$186.13	$161.70 - $206.30
Q2 2020	14,934	$2,904	$160.31	$117.44 - $185.62
Q1 2020	15,734	$2,262	$150.21	$103.06 - $171.72
Q4 2019	27,514	$4,902	$155.73	$142.30 - $167.48
Q3 2019	30,924	$4,931	$129.13	$106.76 - $150.68
Q2 2019	21,133	$2,498	$106.14	$93.34 - $118.03
Q1 2019	39,008	$4,658	$98.08	$77.84 - $114.05
Q4 2018	8,033	$719	$84.23	$73.26 - $92.78
Q3 2018	20,833	$2,119	$98.18	$89.72 - $109.57
Q2 2018	20,933	$2,146	$97.03	$87.08 - $106.13
Q1 2018	20,933	$2,282	$98.66	$84.98 - $110.22
Q4 2017	40,433	$4,248	$92.93	$87.45 - $101.17
Q3 2017	17,233	$1,827	$83.67	$76.77 - $93.25
Q2 2017	17,747	$1,624	$86.97	$79.53 - $95.69
Q1 2017	35,647	$3,389	$76.28	$67.20 - $84.16
Q4 2016	34,247	$2,695	$65.71	$59.77 - $71.83
Q3 2016	34,947	$2,436	$61.47	$57.31 - $66.21
Q2 2016	29,447	$2,157	$60.76	$57.25 - $63.93
Q1 2016	25,147	$1,831	$56.58	$52.61 - $61.78
Q4 2015	39,847	$2,763	$53.38	$40.48 - $58.84
Q3 2015	41,047	$2,052	$42.50	$37.34 - $47.18
Q2 2015	55,047	$3,094	$47.89	$45.44 - $49.96
Q1 2015	56,947	$3,319	$52.00	$46.89 - $57.67
Q4 2014	55,711	$3,918	$52.04	$42.19 - $59.17
Q3 2014	61,111	$4,814	$48.63	$45.01 - $52.55
Q2 2014	62,411	$4,534	$42.48	$39.45 - $46.73
Q1 2014	61,013	$4,218	$41.11	$37.63 - $45.13
Q4 2013	61,713	$3,978	$39.78	$36.98 - $42.15
Q3 2013	55,213	$3,360	$36.71	$33.87 - $39.26
Q2 2013	56,813	$3,166	$33.95	$31.11 - $35.91