ON SEMICONDUCTOR CORP

Ticker: ON CUSIP: 682189105 Class: EQTY

Guinness Asset Management LTD's Holding History (CIK: 0001409661)

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

Q4 2025

Shares 142,708 Value ($000) $7,709 Avg Close $51.30 Range $44.56 - $57.52

Q3 2025

Shares 151,056 Value ($000) $7,517 Avg Close $52.63 Range $46.35 - $63.63

Q2 2025

Shares 164,946 Value ($000) $8,649 Avg Close $43.47 Range $31.04 - $55.01

Q1 2025

Shares 206,701 Value ($000) $8,412 Avg Close $50.33 Range $39.36 - $67.00

Q4 2024

Shares 263,733 Value ($000) $16,629 Avg Close $68.91 Range $62.78 - $76.06

Q3 2024

Shares 364,394 Value ($000) $26,466 Avg Close $72.80 Range $66.18 - $80.08

Q2 2024

Shares 398,036 Value ($000) $27,281 Avg Close $70.16 Range $59.34 - $77.22

Q1 2024

Shares 375,369 Value ($000) $27,621 Avg Close $76.54 Range $68.78 - $85.16

Q4 2023

Shares 612,315 Value ($000) $51,168 Avg Close $78.58 Range $61.47 - $95.64

Q3 2023

Shares 596,407 Value ($000) $55,445 Avg Close $97.14 Range $88.63 - $111.35

Q2 2023

Shares 584,301 Value ($000) $55,236 Avg Close $82.71 Range $66.67 - $95.32

Q1 2023

Shares 681,544 Value ($000) $56,103 Avg Close $75.97 Range $59.61 - $87.55

Q4 2022

Shares 625,441 Value ($000) $39,009 Avg Close $66.70 Range $54.93 - $77.28

Q3 2022

Shares 609,468 Value ($000) $37,988 Avg Close $64.40 Range $44.76 - $76.78

Q2 2022

Shares 677,117 Value ($000) $34,066 Avg Close $55.72 Range $49.35 - $67.19

Q1 2022

Shares 693,506 Value ($000) $43,420 Avg Close $60.97 Range $51.02 - $71.26

Q4 2021

Shares 619,500 Value ($000) $42,076 Avg Close $56.65 Range $41.88 - $70.27

Q3 2021

Shares 715,600 Value ($000) $32,753 Avg Close $42.74 Range $34.01 - $49.78

Q2 2021

Shares 616,000 Value ($000) $23,580 Avg Close $39.26 Range $35.12 - $44.59

Q1 2021

Shares 506,400 Value ($000) $21,071 Avg Close $38.38 Range $32.32 - $42.38

Q4 2020

Shares 363,400 Value ($000) $11,894 Avg Close $27.90 Range $21.91 - $32.93

Q3 2020

Shares 171,400 Value ($000) $3,718 Avg Close $21.22 Range $19.02 - $23.12

Q2 2020

Shares 36,800 Value ($000) $729 Avg Close $16.29 Range $10.61 - $21.38

Q1 2020

Shares 33,000 Value ($000) $411 Avg Close $19.56 Range $8.17 - $25.92

Q4 2019

Shares 23,900 Value ($000) $583 Avg Close $21.12 Range $17.04 - $24.70

Q3 2019

Shares 21,600 Value ($000) $415 Avg Close $19.23 Range $16.65 - $22.36

Q2 2019

Shares 21,600 Value ($000) $437 Avg Close $20.66 Range $17.31 - $23.54

Q1 2019

Shares 18,900 Value ($000) $389 Avg Close $20.63 Range $15.57 - $23.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	142,708	$7,709	$51.30	$44.56 - $57.52
Q3 2025	151,056	$7,517	$52.63	$46.35 - $63.63
Q2 2025	164,946	$8,649	$43.47	$31.04 - $55.01
Q1 2025	206,701	$8,412	$50.33	$39.36 - $67.00
Q4 2024	263,733	$16,629	$68.91	$62.78 - $76.06
Q3 2024	364,394	$26,466	$72.80	$66.18 - $80.08
Q2 2024	398,036	$27,281	$70.16	$59.34 - $77.22
Q1 2024	375,369	$27,621	$76.54	$68.78 - $85.16
Q4 2023	612,315	$51,168	$78.58	$61.47 - $95.64
Q3 2023	596,407	$55,445	$97.14	$88.63 - $111.35
Q2 2023	584,301	$55,236	$82.71	$66.67 - $95.32
Q1 2023	681,544	$56,103	$75.97	$59.61 - $87.55
Q4 2022	625,441	$39,009	$66.70	$54.93 - $77.28
Q3 2022	609,468	$37,988	$64.40	$44.76 - $76.78
Q2 2022	677,117	$34,066	$55.72	$49.35 - $67.19
Q1 2022	693,506	$43,420	$60.97	$51.02 - $71.26
Q4 2021	619,500	$42,076	$56.65	$41.88 - $70.27
Q3 2021	715,600	$32,753	$42.74	$34.01 - $49.78
Q2 2021	616,000	$23,580	$39.26	$35.12 - $44.59
Q1 2021	506,400	$21,071	$38.38	$32.32 - $42.38
Q4 2020	363,400	$11,894	$27.90	$21.91 - $32.93
Q3 2020	171,400	$3,718	$21.22	$19.02 - $23.12
Q2 2020	36,800	$729	$16.29	$10.61 - $21.38
Q1 2020	33,000	$411	$19.56	$8.17 - $25.92
Q4 2019	23,900	$583	$21.12	$17.04 - $24.70
Q3 2019	21,600	$415	$19.23	$16.65 - $22.36
Q2 2019	21,600	$437	$20.66	$17.31 - $23.54
Q1 2019	18,900	$389	$20.63	$15.57 - $23.35