CSG SYS INTL INC

Ticker: CSGS CUSIP: 126349109 Class: EQTY

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2025

Shares 94,005 Value ($000) $7,209 Avg Close $73.52 Range $62.58 - $78.87

Q3 2025

Shares 124,848 Value ($000) $8,038 Avg Close $63.18 Range $60.00 - $66.71

Q2 2025

Shares 112,871 Value ($000) $7,372 Avg Close $61.56 Range $53.89 - $66.64

Q1 2025

Shares 87,586 Value ($000) $5,296 Avg Close $58.35 Range $48.29 - $66.31

Q4 2024

Shares 69,376 Value ($000) $3,546 Avg Close $50.25 Range $45.04 - $55.76

Q3 2024

Shares 59,997 Value ($000) $2,919 Avg Close $44.22 Range $38.63 - $47.73

Q2 2024

Shares 62,597 Value ($000) $2,577 Avg Close $42.67 Range $38.12 - $50.17

Q1 2024

Shares 57,953 Value ($000) $2,987 Avg Close $49.76 Range $43.30 - $53.22

Q4 2023

Shares 58,943 Value ($000) $3,136 Avg Close $48.78 Range $43.94 - $52.98

Q3 2023

Shares 37,592 Value ($000) $1,922 Avg Close $50.36 Range $47.57 - $65.63

Q2 2023

Shares 53,948 Value ($000) $2,845 Avg Close $48.12 Range $44.26 - $52.10

Q1 2023

Shares 52,900 Value ($000) $2,841 Avg Close $53.28 Range $46.04 - $58.45

Q4 2022

Shares 55,150 Value ($000) $3,155 Avg Close $54.80 Range $49.82 - $60.78

Q3 2022

Shares 58,806 Value ($000) $3 Avg Close $54.07 Range $48.82 - $61.72

Q2 2022

Shares 57,589 Value ($000) $3,437 Avg Close $55.94 Range $50.90 - $60.85

Q1 2022

Shares 60,648 Value ($000) $3,855 Avg Close $55.34 Range $50.37 - $60.59

Q4 2021

Shares 66,488 Value ($000) $3,831 Avg Close $48.58 Range $44.10 - $54.65

Q3 2021

Shares 66,168 Value ($000) $3,189 Avg Close $42.61 Range $40.23 - $44.84

Q2 2021

Shares 73,910 Value ($000) $3,487 Avg Close $41.25 Range $38.52 - $43.45

Q1 2021

Shares 74,085 Value ($000) $3,326 Avg Close $41.51 Range $38.45 - $44.34

Q4 2020

Shares 72,878 Value ($000) $3,285 Avg Close $38.18 Range $33.57 - $42.48

Q3 2020

Shares 73,248 Value ($000) $3,000 Avg Close $37.09 Range $33.83 - $40.23

Q2 2020

Shares 73,798 Value ($000) $3,054 Avg Close $40.58 Range $35.01 - $45.18

Q1 2020

Shares 73,798 Value ($000) $3,088 Avg Close $41.97 Range $32.16 - $48.36

Q4 2019

Shares 89,098 Value ($000) $4,613 Avg Close $47.39 Range $43.32 - $51.48

Q3 2019

Shares 83,798 Value ($000) $4,331 Avg Close $44.77 Range $37.17 - $49.96

Q2 2019

Shares 73,290 Value ($000) $3,579 Avg Close $39.83 Range $36.93 - $43.24

Q1 2019

Shares 30,590 Value ($000) $1,294 Avg Close $33.46 Range $27.07 - $36.96

Q4 2018

Shares 29,390 Value ($000) $934 Avg Close $30.23 Range $26.28 - $34.97

Q3 2018

Shares 23,590 Value ($000) $947 Avg Close $33.83 Range $31.09 - $36.46

Q2 2018

Shares 21,654 Value ($000) $885 Avg Close $36.17 Range $32.37 - $39.84

Q1 2018

Shares 21,654 Value ($000) $981 Avg Close $38.83 Range $35.54 - $41.32

Q4 2017

Shares 20,954 Value ($000) $918 Avg Close $36.41 Range $33.47 - $39.11

Q3 2017

Shares 20,954 Value ($000) $840 Avg Close $33.14 Range $31.20 - $35.94

Q2 2017

Shares 16,979 Value ($000) $689 Avg Close $32.80 Range $29.60 - $35.43

Q1 2017

Shares 23,079 Value ($000) $873 Avg Close $35.24 Range $30.52 - $42.62

Q4 2016

Shares 23,079 Value ($000) $1,117 Avg Close $35.62 Range $30.03 - $41.38

Q3 2016

Shares 23,079 Value ($000) $954 Avg Close $34.53 Range $32.41 - $36.84

Q2 2016

Shares 23,079 Value ($000) $930 Avg Close $35.23 Range $31.66 - $38.14

Q1 2016

Shares 23,079 Value ($000) $1,042 Avg Close $30.77 Range $26.46 - $37.66

Q4 2015

Shares 22,479 Value ($000) $809 Avg Close $27.90 Range $24.78 - $31.52

Q3 2015

Shares 35,979 Value ($000) $1,108 Avg Close $25.02 Range $23.54 - $26.78

Q2 2015

Shares 50,579 Value ($000) $1,601 Avg Close $24.78 Range $23.02 - $26.33

Q1 2015

Shares 64,679 Value ($000) $1,966 Avg Close $22.44 Range $18.92 - $24.69

Q4 2014

Shares 65,047 Value ($000) $1,631 Avg Close $20.32 Range $18.36 - $21.49

Q3 2014

Shares 65,047 Value ($000) $1,709 Avg Close $21.36 Range $20.12 - $22.42

Q2 2014

Shares 75,047 Value ($000) $1,959 Avg Close $20.41 Range $19.38 - $21.74

Q1 2014

Shares 68,996 Value ($000) $1,797 Avg Close $22.02 Range $20.05 - $25.02

Q4 2013

Shares 82,396 Value ($000) $2,422 Avg Close $21.46 Range $18.45 - $23.23

Q3 2013

Shares 82,096 Value ($000) $2,057 Avg Close $18.59 Range $16.59 - $19.87

Q2 2013

Shares 64,096 Value ($000) $1,391 Avg Close $16.18 Range $15.26 - $16.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	94,005	$7,209	$73.52	$62.58 - $78.87
Q3 2025	124,848	$8,038	$63.18	$60.00 - $66.71
Q2 2025	112,871	$7,372	$61.56	$53.89 - $66.64
Q1 2025	87,586	$5,296	$58.35	$48.29 - $66.31
Q4 2024	69,376	$3,546	$50.25	$45.04 - $55.76
Q3 2024	59,997	$2,919	$44.22	$38.63 - $47.73
Q2 2024	62,597	$2,577	$42.67	$38.12 - $50.17
Q1 2024	57,953	$2,987	$49.76	$43.30 - $53.22
Q4 2023	58,943	$3,136	$48.78	$43.94 - $52.98
Q3 2023	37,592	$1,922	$50.36	$47.57 - $65.63
Q2 2023	53,948	$2,845	$48.12	$44.26 - $52.10
Q1 2023	52,900	$2,841	$53.28	$46.04 - $58.45
Q4 2022	55,150	$3,155	$54.80	$49.82 - $60.78
Q3 2022	58,806	$3	$54.07	$48.82 - $61.72
Q2 2022	57,589	$3,437	$55.94	$50.90 - $60.85
Q1 2022	60,648	$3,855	$55.34	$50.37 - $60.59
Q4 2021	66,488	$3,831	$48.58	$44.10 - $54.65
Q3 2021	66,168	$3,189	$42.61	$40.23 - $44.84
Q2 2021	73,910	$3,487	$41.25	$38.52 - $43.45
Q1 2021	74,085	$3,326	$41.51	$38.45 - $44.34
Q4 2020	72,878	$3,285	$38.18	$33.57 - $42.48
Q3 2020	73,248	$3,000	$37.09	$33.83 - $40.23
Q2 2020	73,798	$3,054	$40.58	$35.01 - $45.18
Q1 2020	73,798	$3,088	$41.97	$32.16 - $48.36
Q4 2019	89,098	$4,613	$47.39	$43.32 - $51.48
Q3 2019	83,798	$4,331	$44.77	$37.17 - $49.96
Q2 2019	73,290	$3,579	$39.83	$36.93 - $43.24
Q1 2019	30,590	$1,294	$33.46	$27.07 - $36.96
Q4 2018	29,390	$934	$30.23	$26.28 - $34.97
Q3 2018	23,590	$947	$33.83	$31.09 - $36.46
Q2 2018	21,654	$885	$36.17	$32.37 - $39.84
Q1 2018	21,654	$981	$38.83	$35.54 - $41.32
Q4 2017	20,954	$918	$36.41	$33.47 - $39.11
Q3 2017	20,954	$840	$33.14	$31.20 - $35.94
Q2 2017	16,979	$689	$32.80	$29.60 - $35.43
Q1 2017	23,079	$873	$35.24	$30.52 - $42.62
Q4 2016	23,079	$1,117	$35.62	$30.03 - $41.38
Q3 2016	23,079	$954	$34.53	$32.41 - $36.84
Q2 2016	23,079	$930	$35.23	$31.66 - $38.14
Q1 2016	23,079	$1,042	$30.77	$26.46 - $37.66
Q4 2015	22,479	$809	$27.90	$24.78 - $31.52
Q3 2015	35,979	$1,108	$25.02	$23.54 - $26.78
Q2 2015	50,579	$1,601	$24.78	$23.02 - $26.33
Q1 2015	64,679	$1,966	$22.44	$18.92 - $24.69
Q4 2014	65,047	$1,631	$20.32	$18.36 - $21.49
Q3 2014	65,047	$1,709	$21.36	$20.12 - $22.42
Q2 2014	75,047	$1,959	$20.41	$19.38 - $21.74
Q1 2014	68,996	$1,797	$22.02	$20.05 - $25.02
Q4 2013	82,396	$2,422	$21.46	$18.45 - $23.23
Q3 2013	82,096	$2,057	$18.59	$16.59 - $19.87
Q2 2013	64,096	$1,391	$16.18	$15.26 - $16.89