ON SEMICONDUCTOR CORP

Ticker: ON CUSIP: 682189105 Class: EQTY

Mason Investment Advisory Services, Inc.'s Holding History (CIK: 0001635007)

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

Q4 2020

Shares 23,061 Value ($000) $755 Avg Close $27.90 Range $21.91 - $32.93

Q3 2020

Shares 37,771 Value ($000) $819 Avg Close $21.22 Range $19.02 - $23.12

Q2 2020

Shares 37,771 Value ($000) $749 Avg Close $16.29 Range $10.61 - $21.38

Q1 2020

Shares 37,771 Value ($000) $470 Avg Close $19.56 Range $8.17 - $25.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	23,061	$755	$27.90	$21.91 - $32.93
Q3 2020	37,771	$819	$21.22	$19.02 - $23.12
Q2 2020	37,771	$749	$16.29	$10.61 - $21.38
Q1 2020	37,771	$470	$19.56	$8.17 - $25.92