ON SEMICONDUCTOR CORP

Ticker: ON CUSIP: 682189105 Class: EQTY

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q4 2025

Shares 4,835 Value ($000) $0 Avg Close $51.30 Range $44.56 - $57.52

Q2 2025

Shares 7,365 Value ($000) $0 Avg Close $43.47 Range $31.04 - $55.01

Q3 2024

Shares 12,365 Value ($000) $1 Avg Close $72.80 Range $66.18 - $80.08

Q2 2024

Shares 19,297 Value ($000) $1 Avg Close $70.16 Range $59.34 - $77.22

Q1 2022

Shares 4,984 Value ($000) $312 Avg Close $60.97 Range $51.02 - $71.26

Q4 2021

Shares 25,627 Value ($000) $1,741 Avg Close $56.65 Range $41.88 - $70.27

Q2 2021

Shares 23,741 Value ($000) $909 Avg Close $39.26 Range $35.12 - $44.59

Q1 2021

Shares 17,118 Value ($000) $712 Avg Close $38.38 Range $32.32 - $42.38

Q4 2020

Shares 7,488 Value ($000) $245 Avg Close $27.90 Range $21.91 - $32.93

Q1 2020

Shares 28,235 Value ($000) $351 Avg Close $19.56 Range $8.17 - $25.92

Q3 2019

Shares 21,469 Value ($000) $412 Avg Close $19.23 Range $16.65 - $22.36

Q2 2019

Shares 52,765 Value ($000) $1,066 Avg Close $20.66 Range $17.31 - $23.54

Q1 2019

Shares 159,097 Value ($000) $3,273 Avg Close $20.63 Range $15.57 - $23.35

Q4 2018

Shares 16,441 Value ($000) $271 Avg Close $17.29 Range $14.55 - $20.06

Q3 2018

Shares 23,315 Value ($000) $430 Avg Close $21.37 Range $18.06 - $24.31

Q1 2018

Shares 79,725 Value ($000) $1,950 Avg Close $24.12 Range $20.21 - $27.10

Q3 2017

Shares 39,059 Value ($000) $721 Avg Close $16.09 Range $13.65 - $18.49

Q2 2017

Shares 25,972 Value ($000) $365 Avg Close $15.03 Range $13.77 - $16.93

Q1 2017

Shares 65,235 Value ($000) $1,010 Avg Close $14.50 Range $12.37 - $16.06

Q2 2016

Shares 91,809 Value ($000) $810 Avg Close $9.51 Range $8.21 - $10.15

Q4 2015

Shares 90,901 Value ($000) $891 Avg Close $10.52 Range $9.06 - $11.62

Q3 2015

Shares 60,350 Value ($000) $567 Avg Close $10.16 Range $8.40 - $11.86

Q2 2015

Shares 134,768 Value ($000) $1,575 Avg Close $12.27 Range $11.08 - $13.50

Q1 2015

Shares 127,957 Value ($000) $1,550 Avg Close $11.46 Range $9.65 - $13.31

Q4 2014

Shares 70,118 Value ($000) $710 Avg Close $8.78 Range $6.76 - $10.44

Q3 2014

Shares 74,436 Value ($000) $665 Avg Close $9.24 Range $8.32 - $9.94

Q2 2014

Shares 217,158 Value ($000) $1,985 Avg Close $9.11 Range $8.22 - $10.07

Q1 2014

Shares 156,648 Value ($000) $1,472 Avg Close $8.98 Range $7.82 - $9.75

Q4 2013

Shares 100,690 Value ($000) $830 Avg Close $7.29 Range $6.80 - $8.35

Q3 2013

Shares 100,442 Value ($000) $733 Avg Close $7.67 Range $7.16 - $8.50

Q2 2013

Shares 75,492 Value ($000) $610 Avg Close $8.02 Range $7.18 - $8.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,835	$0	$51.30	$44.56 - $57.52
Q2 2025	7,365	$0	$43.47	$31.04 - $55.01
Q3 2024	12,365	$1	$72.80	$66.18 - $80.08
Q2 2024	19,297	$1	$70.16	$59.34 - $77.22
Q1 2022	4,984	$312	$60.97	$51.02 - $71.26
Q4 2021	25,627	$1,741	$56.65	$41.88 - $70.27
Q2 2021	23,741	$909	$39.26	$35.12 - $44.59
Q1 2021	17,118	$712	$38.38	$32.32 - $42.38
Q4 2020	7,488	$245	$27.90	$21.91 - $32.93
Q1 2020	28,235	$351	$19.56	$8.17 - $25.92
Q3 2019	21,469	$412	$19.23	$16.65 - $22.36
Q2 2019	52,765	$1,066	$20.66	$17.31 - $23.54
Q1 2019	159,097	$3,273	$20.63	$15.57 - $23.35
Q4 2018	16,441	$271	$17.29	$14.55 - $20.06
Q3 2018	23,315	$430	$21.37	$18.06 - $24.31
Q1 2018	79,725	$1,950	$24.12	$20.21 - $27.10
Q3 2017	39,059	$721	$16.09	$13.65 - $18.49
Q2 2017	25,972	$365	$15.03	$13.77 - $16.93
Q1 2017	65,235	$1,010	$14.50	$12.37 - $16.06
Q2 2016	91,809	$810	$9.51	$8.21 - $10.15
Q4 2015	90,901	$891	$10.52	$9.06 - $11.62
Q3 2015	60,350	$567	$10.16	$8.40 - $11.86
Q2 2015	134,768	$1,575	$12.27	$11.08 - $13.50
Q1 2015	127,957	$1,550	$11.46	$9.65 - $13.31
Q4 2014	70,118	$710	$8.78	$6.76 - $10.44
Q3 2014	74,436	$665	$9.24	$8.32 - $9.94
Q2 2014	217,158	$1,985	$9.11	$8.22 - $10.07
Q1 2014	156,648	$1,472	$8.98	$7.82 - $9.75
Q4 2013	100,690	$830	$7.29	$6.80 - $8.35
Q3 2013	100,442	$733	$7.67	$7.16 - $8.50
Q2 2013	75,492	$610	$8.02	$7.18 - $8.73