KLA CORP

Ticker: KLAC CUSIP: 482480100 Class: COM NEW

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 212,738 Value ($000) $258,494 Avg Close $1171.91 Range $979.33 - $1286.81

Q3 2025

Shares 216,728 Value ($000) $233,763 Avg Close $930.36 Range $830.85 - $1083.78

Q2 2025

Shares 219,403 Value ($000) $196,528 Avg Close $748.55 Range $547.89 - $911.31

Q1 2025

Shares 212,699 Value ($000) $144,593 Avg Close $714.90 Range $626.53 - $787.27

Q4 2024

Shares 169,738 Value ($000) $106,955 Avg Close $669.07 Range $604.24 - $823.66

Q3 2024

Shares 172,389 Value ($000) $133,500 Avg Close $775.08 Range $639.56 - $884.65

Q2 2024

Shares 163,559 Value ($000) $134,856 Avg Close $728.44 Range $613.80 - $865.13

Q1 2024

Shares 165,670 Value ($000) $115,732 Avg Close $631.89 Range $533.07 - $718.19

Q4 2023

Shares 168,043 Value ($000) $97,683 Avg Close $510.90 Range $439.38 - $587.15

Q3 2023

Shares 158,908 Value ($000) $72,885 Avg Close $469.45 Range $431.39 - $509.83

Q2 2023

Shares 161,331 Value ($000) $78,249 Avg Close $407.84 Range $346.68 - $477.23

Q1 2023

Shares 164,841 Value ($000) $65,800 Avg Close $383.34 Range $350.54 - $417.01

Q4 2022

Shares 167,516 Value ($000) $63,159 Avg Close $337.92 Range $242.12 - $407.40

Q3 2022

Shares 186,095 Value ($000) $56,318 Avg Close $334.63 Range $272.74 - $384.72

Q2 2022

Shares 185,188 Value ($000) $59,090 Avg Close $323.74 Range $294.07 - $359.05

Q1 2022

Shares 185,762 Value ($000) $68,000 Avg Close $358.99 Range $298.47 - $438.16

Q4 2021

Shares 187,913 Value ($000) $80,823 Avg Close $369.50 Range $304.02 - $424.08

Q3 2021

Shares 193,670 Value ($000) $64,785 Avg Close $318.72 Range $273.94 - $358.15

Q2 2021

Shares 200,327 Value ($000) $64,948 Avg Close $304.93 Range $271.63 - $341.75

Q1 2021

Shares 203,420 Value ($000) $67,210 Avg Close $285.88 Range $244.18 - $324.26

Q4 2020

Shares 220,067 Value ($000) $56,978 Avg Close $220.47 Range $179.54 - $254.78

Q3 2020

Shares 227,704 Value ($000) $44,116 Avg Close $186.13 Range $161.70 - $206.30

Q2 2020

Shares 241,958 Value ($000) $47,056 Avg Close $160.31 Range $117.44 - $185.62

Q1 2020

Shares 235,679 Value ($000) $33,876 Avg Close $150.21 Range $103.06 - $171.72

Q4 2019

Shares 234,732 Value ($000) $41,822 Avg Close $155.73 Range $142.30 - $167.48

Q3 2019

Shares 244,724 Value ($000) $39,021 Avg Close $129.13 Range $106.76 - $150.68

Q2 2019

Shares 260,982 Value ($000) $30,849 Avg Close $106.14 Range $93.34 - $118.03

Q1 2019

Shares 253,634 Value ($000) $30,286 Avg Close $98.08 Range $77.84 - $114.05

Q4 2018

Shares 235,990 Value ($000) $21,119 Avg Close $84.23 Range $73.26 - $92.78

Q3 2018

Shares 246,506 Value ($000) $25,072 Avg Close $98.18 Range $89.72 - $109.57

Q2 2018

Shares 241,694 Value ($000) $24,781 Avg Close $97.03 Range $87.08 - $106.13

Q1 2018

Shares 242,433 Value ($000) $26,427 Avg Close $98.66 Range $84.98 - $110.22

Q4 2017

Shares 244,350 Value ($000) $25,674 Avg Close $92.93 Range $87.45 - $101.17

Q3 2017

Shares 241,166 Value ($000) $25,563 Avg Close $83.67 Range $76.77 - $93.25

Q2 2017

Shares 253,013 Value ($000) $23,153 Avg Close $86.97 Range $79.53 - $95.69

Q1 2017

Shares 247,026 Value ($000) $23,484 Avg Close $76.28 Range $67.20 - $84.16

Q4 2016

Shares 239,260 Value ($000) $18,825 Avg Close $65.71 Range $59.77 - $71.83

Q3 2016

Shares 243,363 Value ($000) $16,964 Avg Close $61.47 Range $57.31 - $66.21

Q2 2016

Shares 238,436 Value ($000) $17,466 Avg Close $60.76 Range $57.25 - $63.93

Q1 2016

Shares 236,748 Value ($000) $17,237 Avg Close $56.58 Range $52.61 - $61.78

Q4 2015

Shares 227,019 Value ($000) $15,743 Avg Close $53.38 Range $40.48 - $58.84

Q3 2015

Shares 223,913 Value ($000) $11,195 Avg Close $42.50 Range $37.34 - $47.18

Q2 2015

Shares 212,723 Value ($000) $11,957 Avg Close $47.89 Range $45.44 - $49.96

Q1 2015

Shares 209,893 Value ($000) $12,235 Avg Close $52.00 Range $46.89 - $57.67

Q4 2014

Shares 205,627 Value ($000) $14,460 Avg Close $52.04 Range $42.19 - $59.17

Q3 2014

Shares 219,731 Value ($000) $17,310 Avg Close $48.63 Range $45.01 - $52.55

Q2 2014

Shares 197,350 Value ($000) $14,335 Avg Close $42.48 Range $39.45 - $46.73

Q1 2014

Shares 212,319 Value ($000) $14,680 Avg Close $41.11 Range $37.63 - $45.13

Q4 2013

Shares 208,616 Value ($000) $13,448 Avg Close $39.78 Range $36.98 - $42.15

Q3 2013

Shares 273,304 Value ($000) $16,630 Avg Close $36.71 Range $33.87 - $39.26

Q2 2013

Shares 455,735 Value ($000) $25,399 Avg Close $33.95 Range $31.11 - $35.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	212,738	$258,494	$1171.91	$979.33 - $1286.81
Q3 2025	216,728	$233,763	$930.36	$830.85 - $1083.78
Q2 2025	219,403	$196,528	$748.55	$547.89 - $911.31
Q1 2025	212,699	$144,593	$714.90	$626.53 - $787.27
Q4 2024	169,738	$106,955	$669.07	$604.24 - $823.66
Q3 2024	172,389	$133,500	$775.08	$639.56 - $884.65
Q2 2024	163,559	$134,856	$728.44	$613.80 - $865.13
Q1 2024	165,670	$115,732	$631.89	$533.07 - $718.19
Q4 2023	168,043	$97,683	$510.90	$439.38 - $587.15
Q3 2023	158,908	$72,885	$469.45	$431.39 - $509.83
Q2 2023	161,331	$78,249	$407.84	$346.68 - $477.23
Q1 2023	164,841	$65,800	$383.34	$350.54 - $417.01
Q4 2022	167,516	$63,159	$337.92	$242.12 - $407.40
Q3 2022	186,095	$56,318	$334.63	$272.74 - $384.72
Q2 2022	185,188	$59,090	$323.74	$294.07 - $359.05
Q1 2022	185,762	$68,000	$358.99	$298.47 - $438.16
Q4 2021	187,913	$80,823	$369.50	$304.02 - $424.08
Q3 2021	193,670	$64,785	$318.72	$273.94 - $358.15
Q2 2021	200,327	$64,948	$304.93	$271.63 - $341.75
Q1 2021	203,420	$67,210	$285.88	$244.18 - $324.26
Q4 2020	220,067	$56,978	$220.47	$179.54 - $254.78
Q3 2020	227,704	$44,116	$186.13	$161.70 - $206.30
Q2 2020	241,958	$47,056	$160.31	$117.44 - $185.62
Q1 2020	235,679	$33,876	$150.21	$103.06 - $171.72
Q4 2019	234,732	$41,822	$155.73	$142.30 - $167.48
Q3 2019	244,724	$39,021	$129.13	$106.76 - $150.68
Q2 2019	260,982	$30,849	$106.14	$93.34 - $118.03
Q1 2019	253,634	$30,286	$98.08	$77.84 - $114.05
Q4 2018	235,990	$21,119	$84.23	$73.26 - $92.78
Q3 2018	246,506	$25,072	$98.18	$89.72 - $109.57
Q2 2018	241,694	$24,781	$97.03	$87.08 - $106.13
Q1 2018	242,433	$26,427	$98.66	$84.98 - $110.22
Q4 2017	244,350	$25,674	$92.93	$87.45 - $101.17
Q3 2017	241,166	$25,563	$83.67	$76.77 - $93.25
Q2 2017	253,013	$23,153	$86.97	$79.53 - $95.69
Q1 2017	247,026	$23,484	$76.28	$67.20 - $84.16
Q4 2016	239,260	$18,825	$65.71	$59.77 - $71.83
Q3 2016	243,363	$16,964	$61.47	$57.31 - $66.21
Q2 2016	238,436	$17,466	$60.76	$57.25 - $63.93
Q1 2016	236,748	$17,237	$56.58	$52.61 - $61.78
Q4 2015	227,019	$15,743	$53.38	$40.48 - $58.84
Q3 2015	223,913	$11,195	$42.50	$37.34 - $47.18
Q2 2015	212,723	$11,957	$47.89	$45.44 - $49.96
Q1 2015	209,893	$12,235	$52.00	$46.89 - $57.67
Q4 2014	205,627	$14,460	$52.04	$42.19 - $59.17
Q3 2014	219,731	$17,310	$48.63	$45.01 - $52.55
Q2 2014	197,350	$14,335	$42.48	$39.45 - $46.73
Q1 2014	212,319	$14,680	$41.11	$37.63 - $45.13
Q4 2013	208,616	$13,448	$39.78	$36.98 - $42.15
Q3 2013	273,304	$16,630	$36.71	$33.87 - $39.26
Q2 2013	455,735	$25,399	$33.95	$31.11 - $35.91