CSG SYS INTL INC

Ticker: CSGS CUSIP: 126349109 Class: EQTY

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2025

Shares 42,110 Value ($000) $3 Avg Close $73.52 Range $62.58 - $78.87

Q3 2025

Shares 42,735 Value ($000) $3 Avg Close $63.18 Range $60.00 - $66.71

Q2 2025

Shares 43,144 Value ($000) $3 Avg Close $61.56 Range $53.89 - $66.64

Q1 2025

Shares 43,144 Value ($000) $3 Avg Close $58.35 Range $48.29 - $66.31

Q4 2024

Shares 44,345 Value ($000) $2 Avg Close $50.25 Range $45.04 - $55.76

Q3 2024

Shares 46,745 Value ($000) $2 Avg Close $44.22 Range $38.63 - $47.73

Q2 2024

Shares 56,245 Value ($000) $2 Avg Close $42.67 Range $38.12 - $50.17

Q1 2024

Shares 62,647 Value ($000) $3 Avg Close $49.76 Range $43.30 - $53.22

Q4 2023

Shares 64,147 Value ($000) $3 Avg Close $48.78 Range $43.94 - $52.98

Q3 2023

Shares 68,910 Value ($000) $4 Avg Close $50.36 Range $47.57 - $65.63

Q2 2023

Shares 66,386 Value ($000) $4 Avg Close $48.12 Range $44.26 - $52.10

Q1 2023

Shares 70,786 Value ($000) $4 Avg Close $53.28 Range $46.04 - $58.45

Q4 2022

Shares 73,586 Value ($000) $4 Avg Close $54.80 Range $49.82 - $60.78

Q3 2022

Shares 76,486 Value ($000) $4,045 Avg Close $54.07 Range $48.82 - $61.72

Q2 2022

Shares 79,772 Value ($000) $4,761 Avg Close $55.94 Range $50.90 - $60.85

Q1 2022

Shares 79,482 Value ($000) $5,053 Avg Close $55.34 Range $50.37 - $60.59

Q4 2021

Shares 79,282 Value ($000) $4,568 Avg Close $48.58 Range $44.10 - $54.65

Q3 2021

Shares 79,182 Value ($000) $3,817 Avg Close $42.61 Range $40.23 - $44.84

Q2 2021

Shares 76,457 Value ($000) $3,607 Avg Close $41.25 Range $38.52 - $43.45

Q1 2021

Shares 76,457 Value ($000) $3,432 Avg Close $41.51 Range $38.45 - $44.34

Q4 2020

Shares 78,857 Value ($000) $3,554 Avg Close $38.18 Range $33.57 - $42.48

Q3 2020

Shares 82,257 Value ($000) $3,368 Avg Close $37.09 Range $33.83 - $40.23

Q2 2020

Shares 84,057 Value ($000) $3,479 Avg Close $40.58 Range $35.01 - $45.18

Q1 2020

Shares 84,859 Value ($000) $3,551 Avg Close $41.97 Range $32.16 - $48.36

Q4 2019

Shares 85,059 Value ($000) $4,404 Avg Close $47.39 Range $43.32 - $51.48

Q3 2019

Shares 83,559 Value ($000) $4,318 Avg Close $44.77 Range $37.17 - $49.96

Q2 2019

Shares 78,959 Value ($000) $3,856 Avg Close $39.83 Range $36.93 - $43.24

Q1 2019

Shares 75,759 Value ($000) $3,205 Avg Close $33.46 Range $27.07 - $36.96

Q4 2018

Shares 75,759 Value ($000) $2,407 Avg Close $30.23 Range $26.28 - $34.97

Q3 2018

Shares 76,359 Value ($000) $3,065 Avg Close $33.83 Range $31.09 - $36.46

Q2 2018

Shares 78,959 Value ($000) $3,227 Avg Close $36.17 Range $32.37 - $39.84

Q1 2018

Shares 75,759 Value ($000) $3,431 Avg Close $38.83 Range $35.54 - $41.32

Q4 2017

Shares 75,759 Value ($000) $3,320 Avg Close $36.41 Range $33.47 - $39.11

Q3 2017

Shares 75,759 Value ($000) $3,038 Avg Close $33.14 Range $31.20 - $35.94

Q2 2017

Shares 75,759 Value ($000) $3,074 Avg Close $32.80 Range $29.60 - $35.43

Q1 2017

Shares 80,649 Value ($000) $3,049 Avg Close $35.24 Range $30.52 - $42.62

Q4 2016

Shares 88,649 Value ($000) $4,291 Avg Close $35.62 Range $30.03 - $41.38

Q3 2016

Shares 88,649 Value ($000) $3,664 Avg Close $34.53 Range $32.41 - $36.84

Q2 2016

Shares 89,049 Value ($000) $3,590 Avg Close $35.23 Range $31.66 - $38.14

Q1 2016

Shares 89,149 Value ($000) $4,026 Avg Close $30.77 Range $26.46 - $37.66

Q4 2015

Shares 89,149 Value ($000) $3,208 Avg Close $27.90 Range $24.78 - $31.52

Q3 2015

Shares 89,368 Value ($000) $2,753 Avg Close $25.02 Range $23.54 - $26.78

Q2 2015

Shares 89,490 Value ($000) $2,833 Avg Close $24.78 Range $23.02 - $26.33

Q1 2015

Shares 87,290 Value ($000) $2,653 Avg Close $22.44 Range $18.92 - $24.69

Q4 2014

Shares 87,290 Value ($000) $2,188 Avg Close $20.32 Range $18.36 - $21.49

Q3 2014

Shares 87,290 Value ($000) $2,294 Avg Close $21.36 Range $20.12 - $22.42

Q2 2014

Shares 87,290 Value ($000) $2,279 Avg Close $20.41 Range $19.38 - $21.74

Q1 2014

Shares 86,890 Value ($000) $2,263 Avg Close $22.02 Range $20.05 - $25.02

Q4 2013

Shares 87,690 Value ($000) $2,578 Avg Close $21.46 Range $18.45 - $23.23

Q3 2013

Shares 89,290 Value ($000) $2,237 Avg Close $18.59 Range $16.59 - $19.87

Q2 2013

Shares 87,490 Value ($000) $1,905 Avg Close $16.18 Range $15.26 - $16.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,110	$3	$73.52	$62.58 - $78.87
Q3 2025	42,735	$3	$63.18	$60.00 - $66.71
Q2 2025	43,144	$3	$61.56	$53.89 - $66.64
Q1 2025	43,144	$3	$58.35	$48.29 - $66.31
Q4 2024	44,345	$2	$50.25	$45.04 - $55.76
Q3 2024	46,745	$2	$44.22	$38.63 - $47.73
Q2 2024	56,245	$2	$42.67	$38.12 - $50.17
Q1 2024	62,647	$3	$49.76	$43.30 - $53.22
Q4 2023	64,147	$3	$48.78	$43.94 - $52.98
Q3 2023	68,910	$4	$50.36	$47.57 - $65.63
Q2 2023	66,386	$4	$48.12	$44.26 - $52.10
Q1 2023	70,786	$4	$53.28	$46.04 - $58.45
Q4 2022	73,586	$4	$54.80	$49.82 - $60.78
Q3 2022	76,486	$4,045	$54.07	$48.82 - $61.72
Q2 2022	79,772	$4,761	$55.94	$50.90 - $60.85
Q1 2022	79,482	$5,053	$55.34	$50.37 - $60.59
Q4 2021	79,282	$4,568	$48.58	$44.10 - $54.65
Q3 2021	79,182	$3,817	$42.61	$40.23 - $44.84
Q2 2021	76,457	$3,607	$41.25	$38.52 - $43.45
Q1 2021	76,457	$3,432	$41.51	$38.45 - $44.34
Q4 2020	78,857	$3,554	$38.18	$33.57 - $42.48
Q3 2020	82,257	$3,368	$37.09	$33.83 - $40.23
Q2 2020	84,057	$3,479	$40.58	$35.01 - $45.18
Q1 2020	84,859	$3,551	$41.97	$32.16 - $48.36
Q4 2019	85,059	$4,404	$47.39	$43.32 - $51.48
Q3 2019	83,559	$4,318	$44.77	$37.17 - $49.96
Q2 2019	78,959	$3,856	$39.83	$36.93 - $43.24
Q1 2019	75,759	$3,205	$33.46	$27.07 - $36.96
Q4 2018	75,759	$2,407	$30.23	$26.28 - $34.97
Q3 2018	76,359	$3,065	$33.83	$31.09 - $36.46
Q2 2018	78,959	$3,227	$36.17	$32.37 - $39.84
Q1 2018	75,759	$3,431	$38.83	$35.54 - $41.32
Q4 2017	75,759	$3,320	$36.41	$33.47 - $39.11
Q3 2017	75,759	$3,038	$33.14	$31.20 - $35.94
Q2 2017	75,759	$3,074	$32.80	$29.60 - $35.43
Q1 2017	80,649	$3,049	$35.24	$30.52 - $42.62
Q4 2016	88,649	$4,291	$35.62	$30.03 - $41.38
Q3 2016	88,649	$3,664	$34.53	$32.41 - $36.84
Q2 2016	89,049	$3,590	$35.23	$31.66 - $38.14
Q1 2016	89,149	$4,026	$30.77	$26.46 - $37.66
Q4 2015	89,149	$3,208	$27.90	$24.78 - $31.52
Q3 2015	89,368	$2,753	$25.02	$23.54 - $26.78
Q2 2015	89,490	$2,833	$24.78	$23.02 - $26.33
Q1 2015	87,290	$2,653	$22.44	$18.92 - $24.69
Q4 2014	87,290	$2,188	$20.32	$18.36 - $21.49
Q3 2014	87,290	$2,294	$21.36	$20.12 - $22.42
Q2 2014	87,290	$2,279	$20.41	$19.38 - $21.74
Q1 2014	86,890	$2,263	$22.02	$20.05 - $25.02
Q4 2013	87,690	$2,578	$21.46	$18.45 - $23.23
Q3 2013	89,290	$2,237	$18.59	$16.59 - $19.87
Q2 2013	87,490	$1,905	$16.18	$15.26 - $16.89