HANOVER INS GROUP INC

Ticker: THG CUSIP: 410867105 Class: COM

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2025

Shares 9,984 Value ($000) $1,825 Avg Close $179.10 Range $165.94 - $188.17

Q3 2025

Shares 10,629 Value ($000) $1,931 Avg Close $169.88 Range $159.08 - $181.40

Q2 2025

Shares 10,518 Value ($000) $1,787 Avg Close $164.62 Range $145.51 - $175.96

Q1 2025

Shares 10,336 Value ($000) $1,798 Avg Close $158.73 Range $142.18 - $173.32

Q4 2024

Shares 10,443 Value ($000) $1,615 Avg Close $151.15 Range $138.74 - $161.77

Q3 2024

Shares 10,350 Value ($000) $1,533 Avg Close $133.12 Range $119.24 - $146.99

Q2 2024

Shares 10,028 Value ($000) $1,258 Avg Close $125.15 Range $115.84 - $132.96

Q1 2024

Shares 9,828 Value ($000) $1,338 Avg Close $124.10 Range $115.23 - $131.81

Q4 2023

Shares 9,995 Value ($000) $1,214 Avg Close $112.93 Range $102.49 - $122.29

Q3 2023

Shares 10,172 Value ($000) $1,129 Avg Close $103.88 Range $97.78 - $108.49

Q2 2023

Shares 10,033 Value ($000) $1,134 Avg Close $110.93 Range $102.77 - $122.46

Q1 2023

Shares 10,304 Value ($000) $1,324 Avg Close $125.09 Range $112.03 - $138.21

Q4 2022

Shares 10,055 Value ($000) $1,359 Avg Close $128.96 Range $117.44 - $136.92

Q3 2022

Shares 9,672 Value ($000) $1,239 Avg Close $124.21 Range $113.29 - $137.43

Q2 2022

Shares 9,614 Value ($000) $1,406 Avg Close $134.26 Range $124.84 - $142.12

Q1 2022

Shares 9,618 Value ($000) $1,438 Avg Close $127.30 Range $118.50 - $139.60

Q4 2021

Shares 9,610 Value ($000) $1,259 Avg Close $117.31 Range $109.95 - $124.64

Q3 2021

Shares 9,778 Value ($000) $1,267 Avg Close $122.59 Range $114.44 - $128.61

Q2 2021

Shares 9,891 Value ($000) $1,342 Avg Close $122.79 Range $114.58 - $128.09

Q1 2021

Shares 10,844 Value ($000) $1,404 Avg Close $107.45 Range $98.82 - $119.36

Q4 2020

Shares 10,939 Value ($000) $1,279 Avg Close $95.46 Range $81.37 - $105.85

Q3 2020

Shares 11,465 Value ($000) $1,068 Avg Close $87.39 Range $77.56 - $97.06

Q2 2020

Shares 8,678 Value ($000) $879 Avg Close $85.74 Range $70.55 - $100.54

Q1 2020

Shares 9,248 Value ($000) $838 Avg Close $107.46 Range $65.59 - $125.59

Q4 2019

Shares 22,338 Value ($000) $3,053 Avg Close $114.64 Range $106.94 - $120.70

Q3 2019

Shares 24,651 Value ($000) $3,341 Avg Close $110.97 Range $106.84 - $115.75

Q2 2019

Shares 29,540 Value ($000) $3,790 Avg Close $102.22 Range $95.11 - $109.48

Q1 2019

Shares 29,135 Value ($000) $3,326 Avg Close $96.04 Range $89.32 - $101.29

Q4 2018

Shares 30,384 Value ($000) $3,548 Avg Close $89.53 Range $83.83 - $98.89

Q3 2018

Shares 30,203 Value ($000) $3,726 Avg Close $98.07 Range $90.89 - $104.29

Q2 2018

Shares 29,533 Value ($000) $3,531 Avg Close $94.08 Range $88.21 - $97.94

Q1 2018

Shares 28,705 Value ($000) $3,384 Avg Close $88.48 Range $82.15 - $95.63

Q4 2017

Shares 30,505 Value ($000) $3,297 Avg Close $80.77 Range $75.41 - $86.17

Q3 2017

Shares 24,068 Value ($000) $2,333 Avg Close $74.10 Range $68.07 - $78.06

Q2 2017

Shares 18,000 Value ($000) $1,595 Avg Close $66.61 Range $61.27 - $70.04

Q1 2017

Shares 17,700 Value ($000) $1,594 Avg Close $68.19 Range $63.66 - $71.74

Q4 2016

Shares 18,977 Value ($000) $1,727 Avg Close $63.85 Range $56.77 - $70.73

Q3 2016

Shares 16,677 Value ($000) $1,258 Avg Close $60.45 Range $56.64 - $64.77

Q2 2016

Shares 16,777 Value ($000) $1,420 Avg Close $65.15 Range $58.79 - $69.02

Q1 2016

Shares 20,277 Value ($000) $1,829 Avg Close $62.18 Range $56.69 - $68.91

Q4 2015

Shares 20,577 Value ($000) $1,674 Avg Close $61.90 Range $56.82 - $65.36

Q3 2015

Shares 19,995 Value ($000) $1,554 Avg Close $59.00 Range $55.61 - $61.95

Q4 2014

Shares 29,900 Value ($000) $2,132 Avg Close $49.49 Range $43.66 - $53.79

Q3 2014

Shares 28,400 Value ($000) $1,744 Avg Close $45.18 Range $41.99 - $46.80

Q2 2014

Shares 29,300 Value ($000) $1,850 Avg Close $43.91 Range $41.08 - $46.75

Q1 2014

Shares 29,100 Value ($000) $1,787 Avg Close $42.06 Range $37.93 - $44.42

Q4 2013

Shares 31,900 Value ($000) $1,904 Avg Close $42.09 Range $38.90 - $44.02

Q3 2013

Shares 34,000 Value ($000) $1,880 Avg Close $37.76 Range $34.18 - $40.24

Q2 2013

Shares 34,100 Value ($000) $1,668 Avg Close $34.64 Range $32.46 - $36.98

Q1 2013

Shares 36,000 Value ($000) $1,788 Avg Close $29.67 Range $27.15 - $35.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,984	$1,825	$179.10	$165.94 - $188.17
Q3 2025	10,629	$1,931	$169.88	$159.08 - $181.40
Q2 2025	10,518	$1,787	$164.62	$145.51 - $175.96
Q1 2025	10,336	$1,798	$158.73	$142.18 - $173.32
Q4 2024	10,443	$1,615	$151.15	$138.74 - $161.77
Q3 2024	10,350	$1,533	$133.12	$119.24 - $146.99
Q2 2024	10,028	$1,258	$125.15	$115.84 - $132.96
Q1 2024	9,828	$1,338	$124.10	$115.23 - $131.81
Q4 2023	9,995	$1,214	$112.93	$102.49 - $122.29
Q3 2023	10,172	$1,129	$103.88	$97.78 - $108.49
Q2 2023	10,033	$1,134	$110.93	$102.77 - $122.46
Q1 2023	10,304	$1,324	$125.09	$112.03 - $138.21
Q4 2022	10,055	$1,359	$128.96	$117.44 - $136.92
Q3 2022	9,672	$1,239	$124.21	$113.29 - $137.43
Q2 2022	9,614	$1,406	$134.26	$124.84 - $142.12
Q1 2022	9,618	$1,438	$127.30	$118.50 - $139.60
Q4 2021	9,610	$1,259	$117.31	$109.95 - $124.64
Q3 2021	9,778	$1,267	$122.59	$114.44 - $128.61
Q2 2021	9,891	$1,342	$122.79	$114.58 - $128.09
Q1 2021	10,844	$1,404	$107.45	$98.82 - $119.36
Q4 2020	10,939	$1,279	$95.46	$81.37 - $105.85
Q3 2020	11,465	$1,068	$87.39	$77.56 - $97.06
Q2 2020	8,678	$879	$85.74	$70.55 - $100.54
Q1 2020	9,248	$838	$107.46	$65.59 - $125.59
Q4 2019	22,338	$3,053	$114.64	$106.94 - $120.70
Q3 2019	24,651	$3,341	$110.97	$106.84 - $115.75
Q2 2019	29,540	$3,790	$102.22	$95.11 - $109.48
Q1 2019	29,135	$3,326	$96.04	$89.32 - $101.29
Q4 2018	30,384	$3,548	$89.53	$83.83 - $98.89
Q3 2018	30,203	$3,726	$98.07	$90.89 - $104.29
Q2 2018	29,533	$3,531	$94.08	$88.21 - $97.94
Q1 2018	28,705	$3,384	$88.48	$82.15 - $95.63
Q4 2017	30,505	$3,297	$80.77	$75.41 - $86.17
Q3 2017	24,068	$2,333	$74.10	$68.07 - $78.06
Q2 2017	18,000	$1,595	$66.61	$61.27 - $70.04
Q1 2017	17,700	$1,594	$68.19	$63.66 - $71.74
Q4 2016	18,977	$1,727	$63.85	$56.77 - $70.73
Q3 2016	16,677	$1,258	$60.45	$56.64 - $64.77
Q2 2016	16,777	$1,420	$65.15	$58.79 - $69.02
Q1 2016	20,277	$1,829	$62.18	$56.69 - $68.91
Q4 2015	20,577	$1,674	$61.90	$56.82 - $65.36
Q3 2015	19,995	$1,554	$59.00	$55.61 - $61.95
Q4 2014	29,900	$2,132	$49.49	$43.66 - $53.79
Q3 2014	28,400	$1,744	$45.18	$41.99 - $46.80
Q2 2014	29,300	$1,850	$43.91	$41.08 - $46.75
Q1 2014	29,100	$1,787	$42.06	$37.93 - $44.42
Q4 2013	31,900	$1,904	$42.09	$38.90 - $44.02
Q3 2013	34,000	$1,880	$37.76	$34.18 - $40.24
Q2 2013	34,100	$1,668	$34.64	$32.46 - $36.98
Q1 2013	36,000	$1,788	$29.67	$27.15 - $35.08