KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q4 2025

Shares 85,418 Value ($000) $103,790 Avg Close $1171.91 Range $979.33 - $1286.81

Q3 2025

Shares 46,978 Value ($000) $50,670 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 74,243 Value ($000) $66,502 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 84,798 Value ($000) $57,646 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 100,654 Value ($000) $63,424 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 9,456 Value ($000) $7,323 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 10,818 Value ($000) $8,920 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 167,479 Value ($000) $116,996 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 112,210 Value ($000) $65,228 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 92,611 Value ($000) $42,477 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 95,996 Value ($000) $46,560 Avg Close $407.84 Range $346.68 - $477.23

Q1 2023

Shares 32,810 Value ($000) $13,097 Avg Close $383.34 Range $350.54 - $417.01

Q4 2022

Shares 391 Value ($000) $147 Avg Close $337.92 Range $242.12 - $407.40

Q3 2022

Shares 192 Value ($000) $58 Avg Close $334.63 Range $272.74 - $384.72

Q2 2022

Shares 74,923 Value ($000) $23,906 Avg Close $323.74 Range $294.07 - $359.05

Q1 2022

Shares 61,823 Value ($000) $22,631 Avg Close $358.99 Range $298.47 - $438.16

Q4 2021

Shares 206,035 Value ($000) $88,618 Avg Close $369.50 Range $304.02 - $424.08

Q3 2021

Shares 15,803 Value ($000) $5,286 Avg Close $318.72 Range $273.94 - $358.15

Q2 2021

Shares 3,733 Value ($000) $1,210 Avg Close $304.93 Range $271.63 - $341.75

Q1 2021

Shares 11,813 Value ($000) $3,903 Avg Close $285.88 Range $244.18 - $324.26

Q4 2020

Shares 45,872 Value ($000) $11,877 Avg Close $220.47 Range $179.54 - $254.78

Q3 2020

Shares 54,043 Value ($000) $10,470 Avg Close $186.13 Range $161.70 - $206.30

Q2 2020

Shares 8,708 Value ($000) $1,694 Avg Close $160.31 Range $117.44 - $185.62

Q1 2020

Shares 39,043 Value ($000) $5,612 Avg Close $150.21 Range $103.06 - $171.72

Q4 2019

Shares 62,023 Value ($000) $11,051 Avg Close $155.73 Range $142.30 - $167.48

Q3 2019

Shares 4,662 Value ($000) $743 Avg Close $129.13 Range $106.76 - $150.68

Q2 2019

Shares 20,641 Value ($000) $2,440 Avg Close $106.14 Range $93.34 - $118.03

Q1 2019

Shares 71,745 Value ($000) $8,567 Avg Close $98.08 Range $77.84 - $114.05

Q4 2018

Shares 99,417 Value ($000) $8,896 Avg Close $84.23 Range $73.26 - $92.78

Q3 2018

Shares 111,284 Value ($000) $11,319 Avg Close $98.18 Range $89.72 - $109.57

Q2 2018

Shares 85,713 Value ($000) $8,788 Avg Close $97.03 Range $87.08 - $106.13

Q1 2018

Shares 265,870 Value ($000) $28,982 Avg Close $98.66 Range $84.98 - $110.22

Q4 2017

Shares 238,656 Value ($000) $25,076 Avg Close $92.93 Range $87.45 - $101.17

Q3 2017

Shares 262,653 Value ($000) $27,841 Avg Close $83.67 Range $76.77 - $93.25

Q2 2017

Shares 233,153 Value ($000) $21,336 Avg Close $86.97 Range $79.53 - $95.69

Q1 2017

Shares 98,853 Value ($000) $9,398 Avg Close $76.28 Range $67.20 - $84.16

Q4 2016

Shares 202,953 Value ($000) $15,968 Avg Close $65.71 Range $59.77 - $71.83

Q3 2016

Shares 1,053,353 Value ($000) $73,429 Avg Close $61.47 Range $57.31 - $66.21

Q2 2016

Shares 1,053,353 Value ($000) $77,158 Avg Close $60.76 Range $57.25 - $63.93

Q1 2016

Shares 993,353 Value ($000) $72,326 Avg Close $56.58 Range $52.61 - $61.78

Q4 2015

Shares 176,353 Value ($000) $12,230 Avg Close $53.38 Range $40.48 - $58.84

Q3 2015

Shares 249,025 Value ($000) $12,451 Avg Close $42.50 Range $37.34 - $47.18

Q2 2015

Shares 326,309 Value ($000) $18,342 Avg Close $47.89 Range $45.44 - $49.96

Q1 2015

Shares 243,709 Value ($000) $14,206 Avg Close $52.00 Range $46.89 - $57.67

Q4 2014

Shares 156,053 Value ($000) $10,974 Avg Close $52.04 Range $42.19 - $59.17

Q3 2014

Shares 96,727 Value ($000) $7,620 Avg Close $48.63 Range $45.01 - $52.55

Q2 2014

Shares 59,070 Value ($000) $4,291 Avg Close $42.48 Range $39.45 - $46.73

Q1 2014

Shares 223,970 Value ($000) $15,485 Avg Close $41.11 Range $37.63 - $45.13

Q4 2013

Shares 225,824 Value ($000) $14,557 Avg Close $39.78 Range $36.98 - $42.15

Q3 2013

Shares 319,322 Value ($000) $19,431 Avg Close $36.71 Range $33.87 - $39.26

Q2 2013

Shares 332,502 Value ($000) $18,530 Avg Close $33.95 Range $31.11 - $35.91

Q1 2013

Shares 305,206 Value ($000) $16,097 Avg Close $32.87 Range $29.13 - $35.65

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	85,418	$103,790	$1171.91	$979.33 - $1286.81
Q3 2025	46,978	$50,670	$930.36	$830.85 - $1083.78
Q2 2025	74,243	$66,502	$748.55	$547.89 - $911.31
Q1 2025	84,798	$57,646	$714.90	$626.53 - $787.27
Q4 2024	100,654	$63,424	$669.07	$604.24 - $823.66
Q3 2024	9,456	$7,323	$775.08	$639.56 - $884.65
Q2 2024	10,818	$8,920	$728.44	$613.80 - $865.13
Q1 2024	167,479	$116,996	$631.89	$533.07 - $718.19
Q4 2023	112,210	$65,228	$510.90	$439.38 - $587.15
Q3 2023	92,611	$42,477	$469.45	$431.39 - $509.83
Q2 2023	95,996	$46,560	$407.84	$346.68 - $477.23
Q1 2023	32,810	$13,097	$383.34	$350.54 - $417.01
Q4 2022	391	$147	$337.92	$242.12 - $407.40
Q3 2022	192	$58	$334.63	$272.74 - $384.72
Q2 2022	74,923	$23,906	$323.74	$294.07 - $359.05
Q1 2022	61,823	$22,631	$358.99	$298.47 - $438.16
Q4 2021	206,035	$88,618	$369.50	$304.02 - $424.08
Q3 2021	15,803	$5,286	$318.72	$273.94 - $358.15
Q2 2021	3,733	$1,210	$304.93	$271.63 - $341.75
Q1 2021	11,813	$3,903	$285.88	$244.18 - $324.26
Q4 2020	45,872	$11,877	$220.47	$179.54 - $254.78
Q3 2020	54,043	$10,470	$186.13	$161.70 - $206.30
Q2 2020	8,708	$1,694	$160.31	$117.44 - $185.62
Q1 2020	39,043	$5,612	$150.21	$103.06 - $171.72
Q4 2019	62,023	$11,051	$155.73	$142.30 - $167.48
Q3 2019	4,662	$743	$129.13	$106.76 - $150.68
Q2 2019	20,641	$2,440	$106.14	$93.34 - $118.03
Q1 2019	71,745	$8,567	$98.08	$77.84 - $114.05
Q4 2018	99,417	$8,896	$84.23	$73.26 - $92.78
Q3 2018	111,284	$11,319	$98.18	$89.72 - $109.57
Q2 2018	85,713	$8,788	$97.03	$87.08 - $106.13
Q1 2018	265,870	$28,982	$98.66	$84.98 - $110.22
Q4 2017	238,656	$25,076	$92.93	$87.45 - $101.17
Q3 2017	262,653	$27,841	$83.67	$76.77 - $93.25
Q2 2017	233,153	$21,336	$86.97	$79.53 - $95.69
Q1 2017	98,853	$9,398	$76.28	$67.20 - $84.16
Q4 2016	202,953	$15,968	$65.71	$59.77 - $71.83
Q3 2016	1,053,353	$73,429	$61.47	$57.31 - $66.21
Q2 2016	1,053,353	$77,158	$60.76	$57.25 - $63.93
Q1 2016	993,353	$72,326	$56.58	$52.61 - $61.78
Q4 2015	176,353	$12,230	$53.38	$40.48 - $58.84
Q3 2015	249,025	$12,451	$42.50	$37.34 - $47.18
Q2 2015	326,309	$18,342	$47.89	$45.44 - $49.96
Q1 2015	243,709	$14,206	$52.00	$46.89 - $57.67
Q4 2014	156,053	$10,974	$52.04	$42.19 - $59.17
Q3 2014	96,727	$7,620	$48.63	$45.01 - $52.55
Q2 2014	59,070	$4,291	$42.48	$39.45 - $46.73
Q1 2014	223,970	$15,485	$41.11	$37.63 - $45.13
Q4 2013	225,824	$14,557	$39.78	$36.98 - $42.15
Q3 2013	319,322	$19,431	$36.71	$33.87 - $39.26
Q2 2013	332,502	$18,530	$33.95	$31.11 - $35.91
Q1 2013	305,206	$16,097	$32.87	$29.13 - $35.65