MICROCHIP TECHNOLOGY INC.

Ticker: MCHP CUSIP: 595017104 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2025

Shares 226,547 Value ($000) $14,643 Avg Close $61.35 Range $48.09 - $69.56

Q3 2025

Shares 222,154 Value ($000) $14,267 Avg Close $66.89 Range $59.88 - $75.98

Q2 2025

Shares 222,929 Value ($000) $15,688 Avg Close $53.89 Range $33.33 - $70.72

Q1 2025

Shares 224,182 Value ($000) $10,853 Avg Close $54.19 Range $46.33 - $63.34

Q4 2024

Shares 210,669 Value ($000) $12,290 Avg Close $66.35 Range $53.58 - $77.34

Q3 2024

Shares 206,360 Value ($000) $16,569 Avg Close $79.21 Range $68.72 - $92.86

Q2 2024

Shares 201,208 Value ($000) $18,411 Avg Close $87.39 Range $77.10 - $96.30

Q1 2024

Shares 206,751 Value ($000) $18,548 Avg Close $81.89 Range $75.77 - $89.76

Q4 2023

Shares 219,171 Value ($000) $19,909 Avg Close $76.96 Range $64.83 - $89.23

Q3 2023

Shares 227,794 Value ($000) $17,779 Avg Close $78.72 Range $70.95 - $88.46

Q2 2023

Shares 227,836 Value ($000) $20,412 Avg Close $73.82 Range $65.63 - $84.47

Q1 2023

Shares 223,673 Value ($000) $18,739 Avg Close $74.27 Range $63.59 - $81.58

Q4 2022

Shares 219,464 Value ($000) $15,460 Avg Close $63.88 Range $50.69 - $74.83

Q3 2022

Shares 230,069 Value ($000) $14,041 Avg Close $60.65 Range $50.07 - $68.92

Q2 2022

Shares 229,261 Value ($000) $13,315 Avg Close $60.87 Range $51.83 - $69.74

Q1 2022

Shares 232,582 Value ($000) $17,476 Avg Close $68.96 Range $58.97 - $81.36

Q4 2021

Shares 241,645 Value ($000) $21,313 Avg Close $73.87 Range $63.70 - $82.30

Q3 2021

Shares 120,363 Value ($000) $18,474 Avg Close $68.26 Range $58.67 - $75.75

Q2 2021

Shares 127,767 Value ($000) $19,131 Avg Close $69.15 Range $62.80 - $74.56

Q1 2021

Shares 125,350 Value ($000) $19,456 Avg Close $67.53 Range $59.93 - $75.36

Q4 2020

Shares 127,066 Value ($000) $17,185 Avg Close $56.21 Range $46.14 - $65.72

Q3 2020

Shares 126,704 Value ($000) $13,020 Avg Close $46.84 Range $43.07 - $51.89

Q2 2020

Shares 129,989 Value ($000) $13,690 Avg Close $40.35 Range $27.57 - $50.89

Q1 2020

Shares 127,489 Value ($000) $8,643 Avg Close $42.00 Range $23.78 - $50.15

Q4 2019

Shares 128,157 Value ($000) $13,421 Avg Close $42.98 Range $39.57 - $47.34

Q3 2019

Shares 127,423 Value ($000) $11,840 Avg Close $40.19 Range $36.66 - $44.26

Q2 2019

Shares 127,074 Value ($000) $11,016 Avg Close $39.20 Range $34.35 - $44.63

Q1 2019

Shares 114,498 Value ($000) $9,499 Avg Close $36.42 Range $29.02 - $40.29

Q4 2018

Shares 380,261 Value ($000) $27,338 Avg Close $30.89 Range $26.49 - $35.36

Q3 2018

Shares 380,378 Value ($000) $30,010 Avg Close $38.47 Range $33.99 - $42.70

Q2 2018

Shares 378,001 Value ($000) $34,369 Avg Close $40.19 Range $35.18 - $45.28

Q1 2018

Shares 362,039 Value ($000) $33,076 Avg Close $39.79 Range $33.76 - $43.93

Q4 2017

Shares 357,332 Value ($000) $31,415 Avg Close $38.90 Range $36.67 - $41.17

Q3 2017

Shares 359,306 Value ($000) $32,247 Avg Close $35.91 Range $32.40 - $39.42

Q2 2017

Shares 409,559 Value ($000) $31,627 Avg Close $33.53 Range $30.38 - $37.39

Q1 2017

Shares 333,276 Value ($000) $24,591 Avg Close $29.93 Range $26.33 - $32.38

Q4 2016

Shares 362,499 Value ($000) $23,270 Avg Close $26.55 Range $24.22 - $28.28

Q3 2016

Shares 52,152 Value ($000) $3,232 Avg Close $24.41 Range $20.49 - $26.57

Q2 2016

Shares 22,451 Value ($000) $1,121 Avg Close $20.75 Range $19.51 - $22.25

Q1 2016

Shares 18,012 Value ($000) $877 Avg Close $18.42 Range $16.07 - $20.55

Q4 2015

Shares 18,012 Value ($000) $861 Avg Close $19.24 Range $16.90 - $20.37

Q3 2015

Shares 20,338 Value ($000) $853 Avg Close $17.51 Range $15.31 - $19.44

Q2 2015

Shares 18,738 Value ($000) $884 Avg Close $19.60 Range $17.94 - $20.56

Q1 2015

Shares 18,738 Value ($000) $932 Avg Close $19.34 Range $16.98 - $21.10

Q4 2014

Shares 21,924 Value ($000) $997 Avg Close $17.31 Range $14.63 - $18.73

Q3 2014

Shares 21,924 Value ($000) $1,041 Avg Close $18.87 Range $17.62 - $19.68

Q2 2014

Shares 74,364 Value ($000) $3,619 Avg Close $18.68 Range $17.74 - $19.56

Q1 2014

Shares 75,464 Value ($000) $3,544 Avg Close $17.75 Range $16.71 - $18.92

Q4 2013

Shares 75,064 Value ($000) $3,325 Avg Close $16.17 Range $14.77 - $17.41

Q3 2013

Shares 83,845 Value ($000) $3,379 Avg Close $15.14 Range $14.15 - $15.91

Q2 2013

Shares 88,699 Value ($000) $3,290 Avg Close $13.83 Range $12.72 - $14.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	226,547	$14,643	$61.35	$48.09 - $69.56
Q3 2025	222,154	$14,267	$66.89	$59.88 - $75.98
Q2 2025	222,929	$15,688	$53.89	$33.33 - $70.72
Q1 2025	224,182	$10,853	$54.19	$46.33 - $63.34
Q4 2024	210,669	$12,290	$66.35	$53.58 - $77.34
Q3 2024	206,360	$16,569	$79.21	$68.72 - $92.86
Q2 2024	201,208	$18,411	$87.39	$77.10 - $96.30
Q1 2024	206,751	$18,548	$81.89	$75.77 - $89.76
Q4 2023	219,171	$19,909	$76.96	$64.83 - $89.23
Q3 2023	227,794	$17,779	$78.72	$70.95 - $88.46
Q2 2023	227,836	$20,412	$73.82	$65.63 - $84.47
Q1 2023	223,673	$18,739	$74.27	$63.59 - $81.58
Q4 2022	219,464	$15,460	$63.88	$50.69 - $74.83
Q3 2022	230,069	$14,041	$60.65	$50.07 - $68.92
Q2 2022	229,261	$13,315	$60.87	$51.83 - $69.74
Q1 2022	232,582	$17,476	$68.96	$58.97 - $81.36
Q4 2021	241,645	$21,313	$73.87	$63.70 - $82.30
Q3 2021	120,363	$18,474	$68.26	$58.67 - $75.75
Q2 2021	127,767	$19,131	$69.15	$62.80 - $74.56
Q1 2021	125,350	$19,456	$67.53	$59.93 - $75.36
Q4 2020	127,066	$17,185	$56.21	$46.14 - $65.72
Q3 2020	126,704	$13,020	$46.84	$43.07 - $51.89
Q2 2020	129,989	$13,690	$40.35	$27.57 - $50.89
Q1 2020	127,489	$8,643	$42.00	$23.78 - $50.15
Q4 2019	128,157	$13,421	$42.98	$39.57 - $47.34
Q3 2019	127,423	$11,840	$40.19	$36.66 - $44.26
Q2 2019	127,074	$11,016	$39.20	$34.35 - $44.63
Q1 2019	114,498	$9,499	$36.42	$29.02 - $40.29
Q4 2018	380,261	$27,338	$30.89	$26.49 - $35.36
Q3 2018	380,378	$30,010	$38.47	$33.99 - $42.70
Q2 2018	378,001	$34,369	$40.19	$35.18 - $45.28
Q1 2018	362,039	$33,076	$39.79	$33.76 - $43.93
Q4 2017	357,332	$31,415	$38.90	$36.67 - $41.17
Q3 2017	359,306	$32,247	$35.91	$32.40 - $39.42
Q2 2017	409,559	$31,627	$33.53	$30.38 - $37.39
Q1 2017	333,276	$24,591	$29.93	$26.33 - $32.38
Q4 2016	362,499	$23,270	$26.55	$24.22 - $28.28
Q3 2016	52,152	$3,232	$24.41	$20.49 - $26.57
Q2 2016	22,451	$1,121	$20.75	$19.51 - $22.25
Q1 2016	18,012	$877	$18.42	$16.07 - $20.55
Q4 2015	18,012	$861	$19.24	$16.90 - $20.37
Q3 2015	20,338	$853	$17.51	$15.31 - $19.44
Q2 2015	18,738	$884	$19.60	$17.94 - $20.56
Q1 2015	18,738	$932	$19.34	$16.98 - $21.10
Q4 2014	21,924	$997	$17.31	$14.63 - $18.73
Q3 2014	21,924	$1,041	$18.87	$17.62 - $19.68
Q2 2014	74,364	$3,619	$18.68	$17.74 - $19.56
Q1 2014	75,464	$3,544	$17.75	$16.71 - $18.92
Q4 2013	75,064	$3,325	$16.17	$14.77 - $17.41
Q3 2013	83,845	$3,379	$15.14	$14.15 - $15.91
Q2 2013	88,699	$3,290	$13.83	$12.72 - $14.60