BOSTON PROPERTIES INC

Ticker: BXP CUSIP: 101121101 Class: EQTY

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

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

Q4 2025

Shares 41,239 Value ($000) $2,783 Avg Close $70.38 Range $67.32 - $75.60

Q3 2025

Shares 44,327 Value ($000) $3,295 Avg Close $69.22 Range $60.79 - $77.80

Q2 2025

Shares 43,961 Value ($000) $2,966 Avg Close $64.41 Range $52.41 - $72.11

Q1 2025

Shares 43,438 Value ($000) $2,919 Avg Close $66.83 Range $60.71 - $72.36

Q4 2024

Shares 43,578 Value ($000) $3,240 Avg Close $76.27 Range $68.35 - $84.71

Q3 2024

Shares 42,748 Value ($000) $3,440 Avg Close $66.51 Range $55.45 - $77.87

Q2 2024

Shares 40,974 Value ($000) $2,522 Avg Close $55.86 Range $51.59 - $60.16

Q1 2024

Shares 41,008 Value ($000) $2,678 Avg Close $59.55 Range $54.62 - $65.39

Q4 2023

Shares 40,957 Value ($000) $2,874 Avg Close $52.40 Range $44.91 - $65.60

Q3 2023

Shares 40,649 Value ($000) $2,418 Avg Close $55.83 Range $48.35 - $61.00

Q2 2023

Shares 40,660 Value ($000) $2,342 Avg Close $44.61 Range $40.11 - $51.01

Q1 2023

Shares 43,294 Value ($000) $2,343 Avg Close $54.92 Range $38.85 - $66.81

Q4 2022

Shares 42,146 Value ($000) $2,848 Avg Close $58.78 Range $53.40 - $64.90

Q3 2022

Shares 40,877 Value ($000) $3,065 Avg Close $69.56 Range $60.07 - $75.04

Q2 2022

Shares 41,541 Value ($000) $3,696 Avg Close $89.63 Range $71.25 - $105.62

Q1 2022

Shares 41,307 Value ($000) $5,320 Avg Close $97.37 Range $86.52 - $107.19

Q4 2021

Shares 40,394 Value ($000) $4,653 Avg Close $91.74 Range $83.79 - $96.16

Q3 2021

Shares 41,610 Value ($000) $4,508 Avg Close $90.28 Range $85.04 - $94.97

Q2 2021

Shares 41,813 Value ($000) $4,791 Avg Close $87.94 Range $79.56 - $97.29

Q1 2021

Shares 42,636 Value ($000) $4,317 Avg Close $75.68 Range $68.61 - $85.60

Q4 2020

Shares 42,397 Value ($000) $4,008 Avg Close $68.58 Range $53.49 - $81.34

Q3 2020

Shares 44,888 Value ($000) $3,605 Avg Close $66.22 Range $59.47 - $71.77

Q2 2020

Shares 34,544 Value ($000) $3,122 Avg Close $68.07 Range $53.67 - $80.91

Q1 2020

Shares 27,801 Value ($000) $2,564 Avg Close $95.58 Range $57.29 - $109.70

Q4 2019

Shares 27,002 Value ($000) $3,722 Avg Close $99.27 Range $91.79 - $103.37

Q3 2019

Shares 37,563 Value ($000) $4,870 Avg Close $95.05 Range $91.61 - $99.95

Q2 2019

Shares 40,058 Value ($000) $5,167 Avg Close $97.54 Range $92.14 - $101.91

Q1 2019

Shares 29,668 Value ($000) $3,972 Avg Close $92.62 Range $77.81 - $98.20

Q4 2018

Shares 31,732 Value ($000) $3,571 Avg Close $86.59 Range $77.08 - $94.88

Q3 2018

Shares 38,274 Value ($000) $4,711 Avg Close $90.29 Range $85.99 - $94.20

Q2 2018

Shares 37,896 Value ($000) $4,753 Avg Close $85.51 Range $81.74 - $89.50

Q1 2018

Shares 38,299 Value ($000) $4,719 Avg Close $85.13 Range $78.10 - $91.27

Q4 2017

Shares 47,200 Value ($000) $6,137 Avg Close $87.25 Range $83.30 - $91.82

Q3 2017

Shares 45,644 Value ($000) $5,609 Avg Close $83.74 Range $80.73 - $86.49

Q2 2017

Shares 40,719 Value ($000) $5,009 Avg Close $86.92 Range $82.15 - $94.39

Q1 2017

Shares 41,119 Value ($000) $5,445 Avg Close $90.62 Range $86.09 - $95.75

Q4 2016

Shares 41,019 Value ($000) $5,159 Avg Close $84.45 Range $77.21 - $92.01

Q3 2016

Shares 40,819 Value ($000) $5,563 Avg Close $93.83 Range $87.53 - $97.35

Q2 2016

Shares 40,619 Value ($000) $5,358 Avg Close $86.36 Range $83.02 - $89.84

Q1 2016

Shares 44,519 Value ($000) $5,657 Avg Close $79.42 Range $71.77 - $85.92

Q4 2015

Shares 43,519 Value ($000) $5,550 Avg Close $82.11 Range $76.89 - $86.99

Q3 2015

Shares 44,819 Value ($000) $5,307 Avg Close $78.38 Range $62.21 - $83.35

Q4 2014

Shares 42,819 Value ($000) $5,510 Avg Close $79.21 Range $71.83 - $85.91

Q3 2014

Shares 42,619 Value ($000) $4,933 Avg Close $74.26 Range $70.39 - $77.00

Q2 2014

Shares 43,619 Value ($000) $5,154 Avg Close $72.91 Range $70.14 - $75.56

Q1 2014

Shares 42,719 Value ($000) $4,892 Avg Close $66.97 Range $61.10 - $71.12

Q4 2013

Shares 43,719 Value ($000) $4,388 Avg Close $61.80 Range $58.50 - $65.53

Q3 2013

Shares 44,719 Value ($000) $4,780 Avg Close $62.76 Range $58.24 - $66.97

Q2 2013

Shares 44,719 Value ($000) $4,716 Avg Close $64.00 Range $58.68 - $68.26

Q1 2013

Shares 44,319 Value ($000) $4,478 Avg Close $61.77 Range $58.84 - $64.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	41,239	$2,783	$70.38	$67.32 - $75.60
Q3 2025	44,327	$3,295	$69.22	$60.79 - $77.80
Q2 2025	43,961	$2,966	$64.41	$52.41 - $72.11
Q1 2025	43,438	$2,919	$66.83	$60.71 - $72.36
Q4 2024	43,578	$3,240	$76.27	$68.35 - $84.71
Q3 2024	42,748	$3,440	$66.51	$55.45 - $77.87
Q2 2024	40,974	$2,522	$55.86	$51.59 - $60.16
Q1 2024	41,008	$2,678	$59.55	$54.62 - $65.39
Q4 2023	40,957	$2,874	$52.40	$44.91 - $65.60
Q3 2023	40,649	$2,418	$55.83	$48.35 - $61.00
Q2 2023	40,660	$2,342	$44.61	$40.11 - $51.01
Q1 2023	43,294	$2,343	$54.92	$38.85 - $66.81
Q4 2022	42,146	$2,848	$58.78	$53.40 - $64.90
Q3 2022	40,877	$3,065	$69.56	$60.07 - $75.04
Q2 2022	41,541	$3,696	$89.63	$71.25 - $105.62
Q1 2022	41,307	$5,320	$97.37	$86.52 - $107.19
Q4 2021	40,394	$4,653	$91.74	$83.79 - $96.16
Q3 2021	41,610	$4,508	$90.28	$85.04 - $94.97
Q2 2021	41,813	$4,791	$87.94	$79.56 - $97.29
Q1 2021	42,636	$4,317	$75.68	$68.61 - $85.60
Q4 2020	42,397	$4,008	$68.58	$53.49 - $81.34
Q3 2020	44,888	$3,605	$66.22	$59.47 - $71.77
Q2 2020	34,544	$3,122	$68.07	$53.67 - $80.91
Q1 2020	27,801	$2,564	$95.58	$57.29 - $109.70
Q4 2019	27,002	$3,722	$99.27	$91.79 - $103.37
Q3 2019	37,563	$4,870	$95.05	$91.61 - $99.95
Q2 2019	40,058	$5,167	$97.54	$92.14 - $101.91
Q1 2019	29,668	$3,972	$92.62	$77.81 - $98.20
Q4 2018	31,732	$3,571	$86.59	$77.08 - $94.88
Q3 2018	38,274	$4,711	$90.29	$85.99 - $94.20
Q2 2018	37,896	$4,753	$85.51	$81.74 - $89.50
Q1 2018	38,299	$4,719	$85.13	$78.10 - $91.27
Q4 2017	47,200	$6,137	$87.25	$83.30 - $91.82
Q3 2017	45,644	$5,609	$83.74	$80.73 - $86.49
Q2 2017	40,719	$5,009	$86.92	$82.15 - $94.39
Q1 2017	41,119	$5,445	$90.62	$86.09 - $95.75
Q4 2016	41,019	$5,159	$84.45	$77.21 - $92.01
Q3 2016	40,819	$5,563	$93.83	$87.53 - $97.35
Q2 2016	40,619	$5,358	$86.36	$83.02 - $89.84
Q1 2016	44,519	$5,657	$79.42	$71.77 - $85.92
Q4 2015	43,519	$5,550	$82.11	$76.89 - $86.99
Q3 2015	44,819	$5,307	$78.38	$62.21 - $83.35
Q4 2014	42,819	$5,510	$79.21	$71.83 - $85.91
Q3 2014	42,619	$4,933	$74.26	$70.39 - $77.00
Q2 2014	43,619	$5,154	$72.91	$70.14 - $75.56
Q1 2014	42,719	$4,892	$66.97	$61.10 - $71.12
Q4 2013	43,719	$4,388	$61.80	$58.50 - $65.53
Q3 2013	44,719	$4,780	$62.76	$58.24 - $66.97
Q2 2013	44,719	$4,716	$64.00	$58.68 - $68.26
Q1 2013	44,319	$4,478	$61.77	$58.84 - $64.20