PTC INC

Ticker: PTC CUSIP: 69370C100 Class: EQTY

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q4 2025

Shares 101,681 Value ($000) $18 Avg Close $185.83 Range $169.39 - $206.82

Q3 2025

Shares 101,681 Value ($000) $21 Avg Close $203.90 Range $170.14 - $219.69

Q2 2025

Shares 89,981 Value ($000) $16 Avg Close $161.15 Range $133.38 - $174.26

Q1 2025

Shares 90,860 Value ($000) $14 Avg Close $171.97 Range $151.80 - $195.23

Q4 2024

Shares 90,860 Value ($000) $17 Avg Close $189.60 Range $174.74 - $203.09

Q3 2024

Shares 103,360 Value ($000) $19 Avg Close $175.74 Range $164.36 - $187.78

Q2 2024

Shares 134,960 Value ($000) $25 Avg Close $179.01 Range $163.30 - $190.48

Q1 2024

Shares 135,152 Value ($000) $26 Avg Close $180.13 Range $165.74 - $194.24

Q4 2023

Shares 135,435 Value ($000) $24 Avg Close $153.39 Range $134.61 - $176.25

Q3 2023

Shares 152,318 Value ($000) $22 Avg Close $143.02 Range $135.75 - $152.09

Q2 2023

Shares 153,388 Value ($000) $22 Avg Close $132.45 Range $120.62 - $144.56

Q1 2023

Shares 153,388 Value ($000) $20 Avg Close $127.16 Range $115.45 - $139.91

Q4 2022

Shares 153,388 Value ($000) $18 Avg Close $119.63 Range $101.82 - $133.14

Q3 2022

Shares 153,388 Value ($000) $16,044 Avg Close $114.09 Range $97.97 - $126.88

Q2 2022

Shares 153,388 Value ($000) $16,311 Avg Close $107.95 Range $96.55 - $120.58

Q1 2022

Shares 153,388 Value ($000) $16,523 Avg Close $112.41 Range $100.60 - $123.46

Q4 2021

Shares 159,951 Value ($000) $19,378 Avg Close $120.51 Range $105.49 - $136.00

Q3 2021

Shares 167,193 Value ($000) $20,028 Avg Close $133.33 Range $118.61 - $153.73

Q2 2021

Shares 172,867 Value ($000) $24,419 Avg Close $136.72 Range $123.06 - $149.50

Q1 2021

Shares 172,867 Value ($000) $23,795 Avg Close $133.13 Range $116.02 - $147.67

Q4 2020

Shares 181,167 Value ($000) $21,669 Avg Close $99.46 Range $79.36 - $121.75

Q3 2020

Shares 182,898 Value ($000) $15,129 Avg Close $85.19 Range $76.15 - $97.67

Q2 2020

Shares 186,158 Value ($000) $14,481 Avg Close $70.85 Range $52.96 - $84.49

Q1 2020

Shares 186,158 Value ($000) $11,395 Avg Close $74.05 Range $43.90 - $89.07

Q4 2019

Shares 186,158 Value ($000) $13,941 Avg Close $71.14 Range $62.19 - $77.85

Q3 2019

Shares 186,158 Value ($000) $12,692 Avg Close $73.07 Range $62.05 - $93.34

Q2 2019

Shares 224,658 Value ($000) $20,165 Avg Close $89.62 Range $80.46 - $102.47

Q1 2019

Shares 232,489 Value ($000) $21,431 Avg Close $88.51 Range $77.26 - $94.99

Q4 2018

Shares 282,750 Value ($000) $23,440 Avg Close $87.81 Range $76.67 - $107.44

Q3 2018

Shares 293,100 Value ($000) $31,124 Avg Close $97.72 Range $90.46 - $107.39

Q2 2018

Shares 311,932 Value ($000) $29,262 Avg Close $86.47 Range $74.77 - $100.79

Q1 2018

Shares 336,035 Value ($000) $26,214 Avg Close $72.94 Range $60.45 - $81.72

Q4 2017

Shares 338,810 Value ($000) $20,589 Avg Close $62.10 Range $55.74 - $67.12

Q3 2017

Shares 338,080 Value ($000) $19,027 Avg Close $55.40 Range $52.20 - $59.29

Q2 2017

Shares 338,080 Value ($000) $18,635 Avg Close $55.09 Range $51.00 - $60.22

Q1 2017

Shares 338,086 Value ($000) $17,766 Avg Close $52.87 Range $45.93 - $56.73

Q4 2016

Shares 338,132 Value ($000) $15,645 Avg Close $46.75 Range $43.10 - $49.93

Q3 2016

Shares 338,951 Value ($000) $15,019 Avg Close $41.47 Range $36.57 - $44.75

Q2 2016

Shares 339,929 Value ($000) $12,775 Avg Close $35.83 Range $31.58 - $39.44

Q1 2016

Shares 342,208 Value ($000) $11,348 Avg Close $30.87 Range $27.06 - $34.20

Q4 2015

Shares 342,331 Value ($000) $11,855 Avg Close $35.02 Range $30.53 - $37.09

Q3 2015

Shares 342,299 Value ($000) $10,865 Avg Close $35.78 Range $30.97 - $41.80

Q2 2015

Shares 290,067 Value ($000) $11,899 Avg Close $39.53 Range $35.72 - $42.75

Q1 2015

Shares 292,271 Value ($000) $10,571 Avg Close $34.52 Range $31.15 - $37.06

Q4 2014

Shares 296,425 Value ($000) $10,864 Avg Close $37.02 Range $33.61 - $39.38

Q3 2014

Shares 296,489 Value ($000) $10,940 Avg Close $38.24 Range $35.49 - $40.06

Q2 2014

Shares 296,526 Value ($000) $11,505 Avg Close $36.03 Range $32.79 - $38.95

Q1 2014

Shares 294,252 Value ($000) $10,425 Avg Close $36.75 Range $33.46 - $40.40

Q4 2013

Shares 240,752 Value ($000) $8,520 Avg Close $30.72 Range $27.18 - $35.50

Q3 2013

Shares 170,752 Value ($000) $4,854 Avg Close $27.20 Range $24.60 - $29.08

Q2 2013

Shares 170,752 Value ($000) $4,189 Avg Close $24.01 Range $21.67 - $25.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	101,681	$18	$185.83	$169.39 - $206.82
Q3 2025	101,681	$21	$203.90	$170.14 - $219.69
Q2 2025	89,981	$16	$161.15	$133.38 - $174.26
Q1 2025	90,860	$14	$171.97	$151.80 - $195.23
Q4 2024	90,860	$17	$189.60	$174.74 - $203.09
Q3 2024	103,360	$19	$175.74	$164.36 - $187.78
Q2 2024	134,960	$25	$179.01	$163.30 - $190.48
Q1 2024	135,152	$26	$180.13	$165.74 - $194.24
Q4 2023	135,435	$24	$153.39	$134.61 - $176.25
Q3 2023	152,318	$22	$143.02	$135.75 - $152.09
Q2 2023	153,388	$22	$132.45	$120.62 - $144.56
Q1 2023	153,388	$20	$127.16	$115.45 - $139.91
Q4 2022	153,388	$18	$119.63	$101.82 - $133.14
Q3 2022	153,388	$16,044	$114.09	$97.97 - $126.88
Q2 2022	153,388	$16,311	$107.95	$96.55 - $120.58
Q1 2022	153,388	$16,523	$112.41	$100.60 - $123.46
Q4 2021	159,951	$19,378	$120.51	$105.49 - $136.00
Q3 2021	167,193	$20,028	$133.33	$118.61 - $153.73
Q2 2021	172,867	$24,419	$136.72	$123.06 - $149.50
Q1 2021	172,867	$23,795	$133.13	$116.02 - $147.67
Q4 2020	181,167	$21,669	$99.46	$79.36 - $121.75
Q3 2020	182,898	$15,129	$85.19	$76.15 - $97.67
Q2 2020	186,158	$14,481	$70.85	$52.96 - $84.49
Q1 2020	186,158	$11,395	$74.05	$43.90 - $89.07
Q4 2019	186,158	$13,941	$71.14	$62.19 - $77.85
Q3 2019	186,158	$12,692	$73.07	$62.05 - $93.34
Q2 2019	224,658	$20,165	$89.62	$80.46 - $102.47
Q1 2019	232,489	$21,431	$88.51	$77.26 - $94.99
Q4 2018	282,750	$23,440	$87.81	$76.67 - $107.44
Q3 2018	293,100	$31,124	$97.72	$90.46 - $107.39
Q2 2018	311,932	$29,262	$86.47	$74.77 - $100.79
Q1 2018	336,035	$26,214	$72.94	$60.45 - $81.72
Q4 2017	338,810	$20,589	$62.10	$55.74 - $67.12
Q3 2017	338,080	$19,027	$55.40	$52.20 - $59.29
Q2 2017	338,080	$18,635	$55.09	$51.00 - $60.22
Q1 2017	338,086	$17,766	$52.87	$45.93 - $56.73
Q4 2016	338,132	$15,645	$46.75	$43.10 - $49.93
Q3 2016	338,951	$15,019	$41.47	$36.57 - $44.75
Q2 2016	339,929	$12,775	$35.83	$31.58 - $39.44
Q1 2016	342,208	$11,348	$30.87	$27.06 - $34.20
Q4 2015	342,331	$11,855	$35.02	$30.53 - $37.09
Q3 2015	342,299	$10,865	$35.78	$30.97 - $41.80
Q2 2015	290,067	$11,899	$39.53	$35.72 - $42.75
Q1 2015	292,271	$10,571	$34.52	$31.15 - $37.06
Q4 2014	296,425	$10,864	$37.02	$33.61 - $39.38
Q3 2014	296,489	$10,940	$38.24	$35.49 - $40.06
Q2 2014	296,526	$11,505	$36.03	$32.79 - $38.95
Q1 2014	294,252	$10,425	$36.75	$33.46 - $40.40
Q4 2013	240,752	$8,520	$30.72	$27.18 - $35.50
Q3 2013	170,752	$4,854	$27.20	$24.60 - $29.08
Q2 2013	170,752	$4,189	$24.01	$21.67 - $25.49