KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q4 2025

Shares 48,097 Value ($000) $58,441 Avg Close $1171.91 Range $979.33 - $1286.81

Q3 2025

Shares 49,619 Value ($000) $53,532 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 48,102 Value ($000) $43,087 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 36,680 Value ($000) $24,935 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 37,173 Value ($000) $23,423 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 43,274 Value ($000) $33,570 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 38,986 Value ($000) $32,119 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 39,802 Value ($000) $27,719 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 39,245 Value ($000) $22,804 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 38,591 Value ($000) $17,694 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 37,643 Value ($000) $18,131 Avg Close $407.84 Range $346.68 - $477.23

Q1 2023

Shares 32,669 Value ($000) $13,063 Avg Close $383.34 Range $350.54 - $417.01

Q4 2022

Shares 37,343 Value ($000) $14,142 Avg Close $337.92 Range $242.12 - $407.40

Q3 2022

Shares 27,829 Value ($000) $8,426 Avg Close $334.63 Range $272.74 - $384.72

Q2 2022

Shares 23,684 Value ($000) $7,571 Avg Close $323.74 Range $294.07 - $359.05

Q1 2022

Shares 26,007 Value ($000) $9,502 Avg Close $358.99 Range $298.47 - $438.16

Q4 2021

Shares 15,835 Value ($000) $6,807 Avg Close $369.50 Range $304.02 - $424.08

Q3 2021

Shares 14,794 Value ($000) $4,940 Avg Close $318.72 Range $273.94 - $358.15

Q2 2021

Shares 16,721 Value ($000) $5,417 Avg Close $304.93 Range $271.63 - $341.75

Q1 2021

Shares 16,328 Value ($000) $5,398 Avg Close $285.88 Range $244.18 - $324.26

Q4 2020

Shares 11,313 Value ($000) $2,931 Avg Close $220.47 Range $179.54 - $254.78

Q3 2020

Shares 8,662 Value ($000) $1,684 Avg Close $186.13 Range $161.70 - $206.30

Q2 2020

Shares 11,462 Value ($000) $2,237 Avg Close $160.31 Range $117.44 - $185.62

Q1 2020

Shares 16,139 Value ($000) $2,317 Avg Close $150.21 Range $103.06 - $171.72

Q4 2019

Shares 17,297 Value ($000) $3,085 Avg Close $155.73 Range $142.30 - $167.48

Q3 2019

Shares 20,070 Value ($000) $3,202 Avg Close $129.13 Range $106.76 - $150.68

Q2 2019

Shares 101,241 Value ($000) $11,981 Avg Close $106.14 Range $93.34 - $118.03

Q1 2019

Shares 48,221 Value ($000) $5,778 Avg Close $98.08 Range $77.84 - $114.05

Q4 2018

Shares 29,863 Value ($000) $2,673 Avg Close $84.23 Range $73.26 - $92.78

Q3 2018

Shares 34,416 Value ($000) $3,488 Avg Close $98.18 Range $89.72 - $109.57

Q2 2018

Shares 50,152 Value ($000) $5,130 Avg Close $97.03 Range $87.08 - $106.13

Q1 2018

Shares 28,062 Value ($000) $3,057 Avg Close $98.66 Range $84.98 - $110.22

Q4 2017

Shares 21,213 Value ($000) $2,220 Avg Close $92.93 Range $87.45 - $101.17

Q3 2017

Shares 18,558 Value ($000) $1,958 Avg Close $83.67 Range $76.77 - $93.25

Q2 2017

Shares 17,417 Value ($000) $1,591 Avg Close $86.97 Range $79.53 - $95.69

Q1 2017

Shares 17,147 Value ($000) $1,637 Avg Close $76.28 Range $67.20 - $84.16

Q4 2016

Shares 16,368 Value ($000) $1,292 Avg Close $65.71 Range $59.77 - $71.83

Q3 2016

Shares 9,704 Value ($000) $668 Avg Close $61.47 Range $57.31 - $66.21

Q4 2015

Shares 5,267 Value ($000) $360 Avg Close $53.38 Range $40.48 - $58.84

Q3 2015

Shares 5,382 Value ($000) $271 Avg Close $42.50 Range $37.34 - $47.18

Q2 2015

Shares 59,805 Value ($000) $3,362 Avg Close $47.89 Range $45.44 - $49.96

Q4 2014

Shares 43,798 Value ($000) $3,080 Avg Close $52.04 Range $42.19 - $59.17

Q3 2014

Shares 83,437 Value ($000) $6,573 Avg Close $48.63 Range $45.01 - $52.55

Q2 2014

Shares 82,539 Value ($000) $5,996 Avg Close $42.48 Range $39.45 - $46.73

Q1 2014

Shares 77,980 Value ($000) $5,392 Avg Close $41.11 Range $37.63 - $45.13

Q4 2013

Shares 73,373 Value ($000) $4,730 Avg Close $39.78 Range $36.98 - $42.15

Q3 2013

Shares 72,587 Value ($000) $4,416 Avg Close $36.71 Range $33.87 - $39.26

Q2 2013

Shares 24,572 Value ($000) $1,369 Avg Close $33.95 Range $31.11 - $35.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	48,097	$58,441	$1171.91	$979.33 - $1286.81
Q3 2025	49,619	$53,532	$930.36	$830.85 - $1083.78
Q2 2025	48,102	$43,087	$748.55	$547.89 - $911.31
Q1 2025	36,680	$24,935	$714.90	$626.53 - $787.27
Q4 2024	37,173	$23,423	$669.07	$604.24 - $823.66
Q3 2024	43,274	$33,570	$775.08	$639.56 - $884.65
Q2 2024	38,986	$32,119	$728.44	$613.80 - $865.13
Q1 2024	39,802	$27,719	$631.89	$533.07 - $718.19
Q4 2023	39,245	$22,804	$510.90	$439.38 - $587.15
Q3 2023	38,591	$17,694	$469.45	$431.39 - $509.83
Q2 2023	37,643	$18,131	$407.84	$346.68 - $477.23
Q1 2023	32,669	$13,063	$383.34	$350.54 - $417.01
Q4 2022	37,343	$14,142	$337.92	$242.12 - $407.40
Q3 2022	27,829	$8,426	$334.63	$272.74 - $384.72
Q2 2022	23,684	$7,571	$323.74	$294.07 - $359.05
Q1 2022	26,007	$9,502	$358.99	$298.47 - $438.16
Q4 2021	15,835	$6,807	$369.50	$304.02 - $424.08
Q3 2021	14,794	$4,940	$318.72	$273.94 - $358.15
Q2 2021	16,721	$5,417	$304.93	$271.63 - $341.75
Q1 2021	16,328	$5,398	$285.88	$244.18 - $324.26
Q4 2020	11,313	$2,931	$220.47	$179.54 - $254.78
Q3 2020	8,662	$1,684	$186.13	$161.70 - $206.30
Q2 2020	11,462	$2,237	$160.31	$117.44 - $185.62
Q1 2020	16,139	$2,317	$150.21	$103.06 - $171.72
Q4 2019	17,297	$3,085	$155.73	$142.30 - $167.48
Q3 2019	20,070	$3,202	$129.13	$106.76 - $150.68
Q2 2019	101,241	$11,981	$106.14	$93.34 - $118.03
Q1 2019	48,221	$5,778	$98.08	$77.84 - $114.05
Q4 2018	29,863	$2,673	$84.23	$73.26 - $92.78
Q3 2018	34,416	$3,488	$98.18	$89.72 - $109.57
Q2 2018	50,152	$5,130	$97.03	$87.08 - $106.13
Q1 2018	28,062	$3,057	$98.66	$84.98 - $110.22
Q4 2017	21,213	$2,220	$92.93	$87.45 - $101.17
Q3 2017	18,558	$1,958	$83.67	$76.77 - $93.25
Q2 2017	17,417	$1,591	$86.97	$79.53 - $95.69
Q1 2017	17,147	$1,637	$76.28	$67.20 - $84.16
Q4 2016	16,368	$1,292	$65.71	$59.77 - $71.83
Q3 2016	9,704	$668	$61.47	$57.31 - $66.21
Q4 2015	5,267	$360	$53.38	$40.48 - $58.84
Q3 2015	5,382	$271	$42.50	$37.34 - $47.18
Q2 2015	59,805	$3,362	$47.89	$45.44 - $49.96
Q4 2014	43,798	$3,080	$52.04	$42.19 - $59.17
Q3 2014	83,437	$6,573	$48.63	$45.01 - $52.55
Q2 2014	82,539	$5,996	$42.48	$39.45 - $46.73
Q1 2014	77,980	$5,392	$41.11	$37.63 - $45.13
Q4 2013	73,373	$4,730	$39.78	$36.98 - $42.15
Q3 2013	72,587	$4,416	$36.71	$33.87 - $39.26
Q2 2013	24,572	$1,369	$33.95	$31.11 - $35.91