BOSTON PROPERTIES INC

Ticker: BXP CUSIP: 101121101 Class: EQTY

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 808,659 Value ($000) $55 Avg Close $70.38 Range $67.32 - $75.60

Q3 2025

Shares 827,103 Value ($000) $61 Avg Close $69.22 Range $60.79 - $77.80

Q2 2025

Shares 209,218 Value ($000) $14 Avg Close $64.41 Range $52.41 - $72.11

Q1 2025

Shares 207,920 Value ($000) $14 Avg Close $66.83 Range $60.71 - $72.36

Q4 2024

Shares 207,309 Value ($000) $15 Avg Close $76.27 Range $68.35 - $84.71

Q3 2024

Shares 205,203 Value ($000) $17 Avg Close $66.51 Range $55.45 - $77.87

Q2 2024

Shares 201,897 Value ($000) $12 Avg Close $55.86 Range $51.59 - $60.16

Q1 2024

Shares 195,553 Value ($000) $13 Avg Close $59.55 Range $54.62 - $65.39

Q4 2023

Shares 194,753 Value ($000) $14 Avg Close $52.40 Range $44.91 - $65.60

Q3 2023

Shares 192,050 Value ($000) $11 Avg Close $55.83 Range $48.35 - $61.00

Q2 2023

Shares 191,211 Value ($000) $11 Avg Close $44.61 Range $40.11 - $51.01

Q1 2023

Shares 189,157 Value ($000) $10 Avg Close $54.92 Range $38.85 - $66.81

Q4 2022

Shares 1,150,133 Value ($000) $78 Avg Close $58.78 Range $53.40 - $64.90

Q3 2022

Shares 183,246 Value ($000) $13,739 Avg Close $69.56 Range $60.07 - $75.04

Q2 2022

Shares 183,039 Value ($000) $16,287 Avg Close $89.63 Range $71.25 - $105.62

Q1 2022

Shares 203,403 Value ($000) $26,198 Avg Close $97.37 Range $86.52 - $107.19

Q4 2021

Shares 212,763 Value ($000) $24,506 Avg Close $91.74 Range $83.79 - $96.16

Q3 2021

Shares 218,511 Value ($000) $23,676 Avg Close $90.28 Range $85.04 - $94.97

Q2 2021

Shares 221,416 Value ($000) $25,372 Avg Close $87.94 Range $79.56 - $97.29

Q1 2021

Shares 225,496 Value ($000) $22,834 Avg Close $75.68 Range $68.61 - $85.60

Q4 2020

Shares 242,144 Value ($000) $22,890 Avg Close $68.58 Range $53.49 - $81.34

Q3 2020

Shares 556,007 Value ($000) $44,647 Avg Close $66.22 Range $59.47 - $71.77

Q2 2020

Shares 505,329 Value ($000) $45,672 Avg Close $68.07 Range $53.67 - $80.91

Q1 2020

Shares 558,507 Value ($000) $51,511 Avg Close $95.58 Range $57.29 - $109.70

Q4 2019

Shares 759,392 Value ($000) $104,690 Avg Close $99.27 Range $91.79 - $103.37

Q3 2019

Shares 824,165 Value ($000) $106,861 Avg Close $95.05 Range $91.61 - $99.95

Q2 2019

Shares 973,871 Value ($000) $125,629 Avg Close $97.54 Range $92.14 - $101.91

Q1 2019

Shares 1,172,996 Value ($000) $157,041 Avg Close $92.62 Range $77.81 - $98.20

Q4 2018

Shares 1,459,818 Value ($000) $164,303 Avg Close $86.59 Range $77.08 - $94.88

Q3 2018

Shares 1,840,667 Value ($000) $226,568 Avg Close $90.29 Range $85.99 - $94.20

Q2 2018

Shares 1,911,761 Value ($000) $239,773 Avg Close $85.51 Range $81.74 - $89.50

Q1 2018

Shares 1,919,299 Value ($000) $236,496 Avg Close $85.13 Range $78.10 - $91.27

Q4 2017

Shares 1,932,044 Value ($000) $251,224 Avg Close $87.25 Range $83.30 - $91.82

Q3 2017

Shares 1,962,817 Value ($000) $241,191 Avg Close $83.74 Range $80.73 - $86.49

Q2 2017

Shares 2,045,588 Value ($000) $251,648 Avg Close $86.92 Range $82.15 - $94.39

Q1 2017

Shares 2,166,300 Value ($000) $286,840 Avg Close $90.62 Range $86.09 - $95.75

Q4 2016

Shares 2,207,251 Value ($000) $277,628 Avg Close $84.45 Range $77.21 - $92.01

Q3 2016

Shares 2,279,557 Value ($000) $310,681 Avg Close $93.83 Range $87.53 - $97.35

Q2 2016

Shares 2,396,816 Value ($000) $316,140 Avg Close $86.36 Range $83.02 - $89.84

Q1 2016

Shares 2,347,176 Value ($000) $298,279 Avg Close $79.42 Range $71.77 - $85.92

Q4 2015

Shares 2,361,674 Value ($000) $301,208 Avg Close $82.11 Range $76.89 - $86.99

Q3 2015

Shares 2,298,844 Value ($000) $272,183 Avg Close $78.38 Range $62.21 - $83.35

Q2 2015

Shares 2,285,289 Value ($000) $276,611 Avg Close $85.93 Range $78.95 - $93.30

Q1 2015

Shares 2,229,163 Value ($000) $313,153 Avg Close $90.60 Range $83.91 - $94.80

Q4 2014

Shares 2,213,853 Value ($000) $284,901 Avg Close $79.21 Range $71.83 - $85.91

Q3 2014

Shares 2,204,163 Value ($000) $255,154 Avg Close $74.26 Range $70.39 - $77.00

Q2 2014

Shares 2,146,210 Value ($000) $253,639 Avg Close $72.91 Range $70.14 - $75.56

Q1 2014

Shares 2,109,090 Value ($000) $241,554 Avg Close $66.97 Range $61.10 - $71.12

Q4 2013

Shares 2,491,173 Value ($000) $250,039 Avg Close $61.80 Range $58.50 - $65.53

Q3 2013

Shares 2,438,543 Value ($000) $260,680 Avg Close $62.76 Range $58.24 - $66.97

Q2 2013

Shares 2,494,915 Value ($000) $263,139 Avg Close $64.00 Range $58.68 - $68.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	808,659	$55	$70.38	$67.32 - $75.60
Q3 2025	827,103	$61	$69.22	$60.79 - $77.80
Q2 2025	209,218	$14	$64.41	$52.41 - $72.11
Q1 2025	207,920	$14	$66.83	$60.71 - $72.36
Q4 2024	207,309	$15	$76.27	$68.35 - $84.71
Q3 2024	205,203	$17	$66.51	$55.45 - $77.87
Q2 2024	201,897	$12	$55.86	$51.59 - $60.16
Q1 2024	195,553	$13	$59.55	$54.62 - $65.39
Q4 2023	194,753	$14	$52.40	$44.91 - $65.60
Q3 2023	192,050	$11	$55.83	$48.35 - $61.00
Q2 2023	191,211	$11	$44.61	$40.11 - $51.01
Q1 2023	189,157	$10	$54.92	$38.85 - $66.81
Q4 2022	1,150,133	$78	$58.78	$53.40 - $64.90
Q3 2022	183,246	$13,739	$69.56	$60.07 - $75.04
Q2 2022	183,039	$16,287	$89.63	$71.25 - $105.62
Q1 2022	203,403	$26,198	$97.37	$86.52 - $107.19
Q4 2021	212,763	$24,506	$91.74	$83.79 - $96.16
Q3 2021	218,511	$23,676	$90.28	$85.04 - $94.97
Q2 2021	221,416	$25,372	$87.94	$79.56 - $97.29
Q1 2021	225,496	$22,834	$75.68	$68.61 - $85.60
Q4 2020	242,144	$22,890	$68.58	$53.49 - $81.34
Q3 2020	556,007	$44,647	$66.22	$59.47 - $71.77
Q2 2020	505,329	$45,672	$68.07	$53.67 - $80.91
Q1 2020	558,507	$51,511	$95.58	$57.29 - $109.70
Q4 2019	759,392	$104,690	$99.27	$91.79 - $103.37
Q3 2019	824,165	$106,861	$95.05	$91.61 - $99.95
Q2 2019	973,871	$125,629	$97.54	$92.14 - $101.91
Q1 2019	1,172,996	$157,041	$92.62	$77.81 - $98.20
Q4 2018	1,459,818	$164,303	$86.59	$77.08 - $94.88
Q3 2018	1,840,667	$226,568	$90.29	$85.99 - $94.20
Q2 2018	1,911,761	$239,773	$85.51	$81.74 - $89.50
Q1 2018	1,919,299	$236,496	$85.13	$78.10 - $91.27
Q4 2017	1,932,044	$251,224	$87.25	$83.30 - $91.82
Q3 2017	1,962,817	$241,191	$83.74	$80.73 - $86.49
Q2 2017	2,045,588	$251,648	$86.92	$82.15 - $94.39
Q1 2017	2,166,300	$286,840	$90.62	$86.09 - $95.75
Q4 2016	2,207,251	$277,628	$84.45	$77.21 - $92.01
Q3 2016	2,279,557	$310,681	$93.83	$87.53 - $97.35
Q2 2016	2,396,816	$316,140	$86.36	$83.02 - $89.84
Q1 2016	2,347,176	$298,279	$79.42	$71.77 - $85.92
Q4 2015	2,361,674	$301,208	$82.11	$76.89 - $86.99
Q3 2015	2,298,844	$272,183	$78.38	$62.21 - $83.35
Q2 2015	2,285,289	$276,611	$85.93	$78.95 - $93.30
Q1 2015	2,229,163	$313,153	$90.60	$83.91 - $94.80
Q4 2014	2,213,853	$284,901	$79.21	$71.83 - $85.91
Q3 2014	2,204,163	$255,154	$74.26	$70.39 - $77.00
Q2 2014	2,146,210	$253,639	$72.91	$70.14 - $75.56
Q1 2014	2,109,090	$241,554	$66.97	$61.10 - $71.12
Q4 2013	2,491,173	$250,039	$61.80	$58.50 - $65.53
Q3 2013	2,438,543	$260,680	$62.76	$58.24 - $66.97
Q2 2013	2,494,915	$263,139	$64.00	$58.68 - $68.26