KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000922127)

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

Q4 2025

Shares 14,593 Value ($000) $17,732 Avg Close $1171.91 Range $979.33 - $1286.81

Q3 2025

Shares 14,303 Value ($000) $15,427 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 15,163 Value ($000) $13,582 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 15,452 Value ($000) $10,504 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 16,021 Value ($000) $10,095 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 16,552 Value ($000) $12,818 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 16,980 Value ($000) $14,000 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 17,731 Value ($000) $12,386 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 18,208 Value ($000) $10,584 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 19,149 Value ($000) $8,783 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 19,754 Value ($000) $9,581 Avg Close $407.84 Range $346.68 - $477.23

Q1 2023

Shares 19,834 Value ($000) $7,917 Avg Close $383.34 Range $350.54 - $417.01

Q4 2022

Shares 20,257 Value ($000) $7,637 Avg Close $337.92 Range $242.12 - $407.40

Q3 2022

Shares 19,649 Value ($000) $5,946 Avg Close $334.63 Range $272.74 - $384.72

Q2 2022

Shares 20,352 Value ($000) $6,494 Avg Close $323.74 Range $294.07 - $359.05

Q1 2022

Shares 21,621 Value ($000) $7,915 Avg Close $358.99 Range $298.47 - $438.16

Q4 2021

Shares 21,531 Value ($000) $9,261 Avg Close $369.50 Range $304.02 - $424.08

Q3 2021

Shares 24,600 Value ($000) $8,229 Avg Close $318.72 Range $273.94 - $358.15

Q2 2021

Shares 24,596 Value ($000) $7,974 Avg Close $304.93 Range $271.63 - $341.75

Q1 2021

Shares 24,374 Value ($000) $8,053 Avg Close $285.88 Range $244.18 - $324.26

Q4 2020

Shares 24,005 Value ($000) $6,215 Avg Close $220.47 Range $179.54 - $254.78

Q3 2020

Shares 24,285 Value ($000) $4,705 Avg Close $186.13 Range $161.70 - $206.30

Q2 2020

Shares 25,289 Value ($000) $4,918 Avg Close $160.31 Range $117.44 - $185.62

Q1 2020

Shares 26,168 Value ($000) $3,761 Avg Close $150.21 Range $103.06 - $171.72

Q4 2019

Shares 25,960 Value ($000) $4,625 Avg Close $155.73 Range $142.30 - $167.48

Q3 2019

Shares 26,355 Value ($000) $4,202 Avg Close $129.13 Range $106.76 - $150.68

Q2 2019

Shares 26,477 Value ($000) $3,130 Avg Close $106.14 Range $93.34 - $118.03

Q1 2019

Shares 26,933 Value ($000) $3,216 Avg Close $98.08 Range $77.84 - $114.05

Q4 2018

Shares 26,363 Value ($000) $2,359 Avg Close $84.23 Range $73.26 - $92.78

Q3 2018

Shares 27,855 Value ($000) $2,833 Avg Close $98.18 Range $89.72 - $109.57

Q2 2018

Shares 27,778 Value ($000) $2,848 Avg Close $97.03 Range $87.08 - $106.13

Q1 2018

Shares 27,572 Value ($000) $3,006 Avg Close $98.66 Range $84.98 - $110.22

Q4 2017

Shares 26,654 Value ($000) $2,801 Avg Close $92.93 Range $87.45 - $101.17

Q3 2017

Shares 26,640 Value ($000) $2,824 Avg Close $83.67 Range $76.77 - $93.25

Q2 2017

Shares 28,845 Value ($000) $2,640 Avg Close $86.97 Range $79.53 - $95.69

Q1 2017

Shares 18,308 Value ($000) $1,741 Avg Close $76.28 Range $67.20 - $84.16

Q4 2016

Shares 17,458 Value ($000) $1,374 Avg Close $65.71 Range $59.77 - $71.83

Q3 2016

Shares 18,416 Value ($000) $1,284 Avg Close $61.47 Range $57.31 - $66.21

Q2 2016

Shares 18,024 Value ($000) $1,320 Avg Close $60.76 Range $57.25 - $63.93

Q1 2016

Shares 23,953 Value ($000) $1,744 Avg Close $56.58 Range $52.61 - $61.78

Q4 2015

Shares 23,963 Value ($000) $1,662 Avg Close $53.38 Range $40.48 - $58.84

Q3 2015

Shares 24,431 Value ($000) $1,222 Avg Close $42.50 Range $37.34 - $47.18

Q2 2015

Shares 24,471 Value ($000) $1,376 Avg Close $47.89 Range $45.44 - $49.96

Q1 2015

Shares 28,433 Value ($000) $1,657 Avg Close $52.00 Range $46.89 - $57.67

Q4 2014

Shares 28,627 Value ($000) $2,013 Avg Close $52.04 Range $42.19 - $59.17

Q3 2014

Shares 31,268 Value ($000) $2,463 Avg Close $48.63 Range $45.01 - $52.55

Q2 2014

Shares 33,198 Value ($000) $2,412 Avg Close $42.48 Range $39.45 - $46.73

Q1 2014

Shares 33,170 Value ($000) $2,293 Avg Close $41.11 Range $37.63 - $45.13

Q4 2013

Shares 33,946 Value ($000) $2,188 Avg Close $39.78 Range $36.98 - $42.15

Q3 2013

Shares 34,879 Value ($000) $2,122 Avg Close $36.71 Range $33.87 - $39.26

Q2 2013

Shares 34,713 Value ($000) $1,935 Avg Close $33.95 Range $31.11 - $35.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,593	$17,732	$1171.91	$979.33 - $1286.81
Q3 2025	14,303	$15,427	$930.36	$830.85 - $1083.78
Q2 2025	15,163	$13,582	$748.55	$547.89 - $911.31
Q1 2025	15,452	$10,504	$714.90	$626.53 - $787.27
Q4 2024	16,021	$10,095	$669.07	$604.24 - $823.66
Q3 2024	16,552	$12,818	$775.08	$639.56 - $884.65
Q2 2024	16,980	$14,000	$728.44	$613.80 - $865.13
Q1 2024	17,731	$12,386	$631.89	$533.07 - $718.19
Q4 2023	18,208	$10,584	$510.90	$439.38 - $587.15
Q3 2023	19,149	$8,783	$469.45	$431.39 - $509.83
Q2 2023	19,754	$9,581	$407.84	$346.68 - $477.23
Q1 2023	19,834	$7,917	$383.34	$350.54 - $417.01
Q4 2022	20,257	$7,637	$337.92	$242.12 - $407.40
Q3 2022	19,649	$5,946	$334.63	$272.74 - $384.72
Q2 2022	20,352	$6,494	$323.74	$294.07 - $359.05
Q1 2022	21,621	$7,915	$358.99	$298.47 - $438.16
Q4 2021	21,531	$9,261	$369.50	$304.02 - $424.08
Q3 2021	24,600	$8,229	$318.72	$273.94 - $358.15
Q2 2021	24,596	$7,974	$304.93	$271.63 - $341.75
Q1 2021	24,374	$8,053	$285.88	$244.18 - $324.26
Q4 2020	24,005	$6,215	$220.47	$179.54 - $254.78
Q3 2020	24,285	$4,705	$186.13	$161.70 - $206.30
Q2 2020	25,289	$4,918	$160.31	$117.44 - $185.62
Q1 2020	26,168	$3,761	$150.21	$103.06 - $171.72
Q4 2019	25,960	$4,625	$155.73	$142.30 - $167.48
Q3 2019	26,355	$4,202	$129.13	$106.76 - $150.68
Q2 2019	26,477	$3,130	$106.14	$93.34 - $118.03
Q1 2019	26,933	$3,216	$98.08	$77.84 - $114.05
Q4 2018	26,363	$2,359	$84.23	$73.26 - $92.78
Q3 2018	27,855	$2,833	$98.18	$89.72 - $109.57
Q2 2018	27,778	$2,848	$97.03	$87.08 - $106.13
Q1 2018	27,572	$3,006	$98.66	$84.98 - $110.22
Q4 2017	26,654	$2,801	$92.93	$87.45 - $101.17
Q3 2017	26,640	$2,824	$83.67	$76.77 - $93.25
Q2 2017	28,845	$2,640	$86.97	$79.53 - $95.69
Q1 2017	18,308	$1,741	$76.28	$67.20 - $84.16
Q4 2016	17,458	$1,374	$65.71	$59.77 - $71.83
Q3 2016	18,416	$1,284	$61.47	$57.31 - $66.21
Q2 2016	18,024	$1,320	$60.76	$57.25 - $63.93
Q1 2016	23,953	$1,744	$56.58	$52.61 - $61.78
Q4 2015	23,963	$1,662	$53.38	$40.48 - $58.84
Q3 2015	24,431	$1,222	$42.50	$37.34 - $47.18
Q2 2015	24,471	$1,376	$47.89	$45.44 - $49.96
Q1 2015	28,433	$1,657	$52.00	$46.89 - $57.67
Q4 2014	28,627	$2,013	$52.04	$42.19 - $59.17
Q3 2014	31,268	$2,463	$48.63	$45.01 - $52.55
Q2 2014	33,198	$2,412	$42.48	$39.45 - $46.73
Q1 2014	33,170	$2,293	$41.11	$37.63 - $45.13
Q4 2013	33,946	$2,188	$39.78	$36.98 - $42.15
Q3 2013	34,879	$2,122	$36.71	$33.87 - $39.26
Q2 2013	34,713	$1,935	$33.95	$31.11 - $35.91