BLACKSTONE INC

Ticker: BX CUSIP: 09260D107 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 1,051,150 Value ($000) $162,024 Avg Close $151.46 Range $135.44 - $168.95

Q3 2025

Shares 922,139 Value ($000) $157,547 Avg Close $169.47 Range $146.37 - $188.42

Q2 2025

Shares 854,976 Value ($000) $127,887 Avg Close $135.11 Range $113.15 - $150.41

Q1 2025

Shares 987,572 Value ($000) $138,043 Avg Close $158.19 Range $130.34 - $183.19

Q4 2024

Shares 1,077,273 Value ($000) $185,743 Avg Close $168.78 Range $141.83 - $194.94

Q3 2024

Shares 1,130,887 Value ($000) $175,220 Avg Close $133.67 Range $114.90 - $155.62

Q2 2024

Shares 1,102,321 Value ($000) $137,272 Avg Close $117.83 Range $111.13 - $126.02

Q1 2024

Shares 1,014,588 Value ($000) $132,881 Avg Close $118.70 Range $108.66 - $127.29

Q4 2023

Shares 1,151,392 Value ($000) $153,331 Avg Close $102.08 Range $83.79 - $126.30

Q3 2023

Shares 938,713 Value ($000) $107,623 Avg Close $97.43 Range $83.25 - $109.50

Q2 2023

Shares 696,253 Value ($000) $65,371 Avg Close $80.16 Range $73.08 - $87.60

Q1 2023

Shares 854,480 Value ($000) $75,335 Avg Close $81.16 Range $67.62 - $93.19

Q4 2022

Shares 605,763 Value ($000) $45,014 Avg Close $78.64 Range $65.50 - $100.46

Q3 2022

Shares 383,727 Value ($000) $36,538 Avg Close $87.28 Range $73.86 - $100.31

Q2 2022

Shares 416,183 Value ($000) $41,664 Avg Close $96.09 Range $77.69 - $117.30

Q1 2022

Shares 565,590 Value ($000) $71,959 Avg Close $107.20 Range $88.73 - $122.03

Q4 2021

Shares 947,568 Value ($000) $122,294 Avg Close $116.12 Range $94.24 - $130.74

Q3 2021

Shares 705,300 Value ($000) $84,248 Avg Close $100.33 Range $83.11 - $118.55

Q2 2021

Shares 381,112 Value ($000) $37,727 Avg Close $76.25 Range $63.37 - $86.73

Q1 2021

Shares 485,487 Value ($000) $37,261 Avg Close $58.60 Range $51.55 - $65.04

Q4 2020

Shares 374,378 Value ($000) $23,470 Avg Close $48.82 Range $41.18 - $55.32

Q3 2020

Shares 259,933 Value ($000) $14,046 Avg Close $44.51 Range $41.06 - $48.76

Q2 2020

Shares 349,644 Value ($000) $18,660 Avg Close $43.48 Range $32.25 - $49.84

Q1 2020

Shares 194,619 Value ($000) $8,017 Avg Close $45.26 Range $27.12 - $53.39

Q4 2019

Shares 204,777 Value ($000) $11,455 Avg Close $42.09 Range $36.30 - $46.14

Q3 2019

Shares 2,883,448 Value ($000) $140,828 Avg Close $39.22 Range $35.05 - $44.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,051,150	$162,024	$151.46	$135.44 - $168.95
Q3 2025	922,139	$157,547	$169.47	$146.37 - $188.42
Q2 2025	854,976	$127,887	$135.11	$113.15 - $150.41
Q1 2025	987,572	$138,043	$158.19	$130.34 - $183.19
Q4 2024	1,077,273	$185,743	$168.78	$141.83 - $194.94
Q3 2024	1,130,887	$175,220	$133.67	$114.90 - $155.62
Q2 2024	1,102,321	$137,272	$117.83	$111.13 - $126.02
Q1 2024	1,014,588	$132,881	$118.70	$108.66 - $127.29
Q4 2023	1,151,392	$153,331	$102.08	$83.79 - $126.30
Q3 2023	938,713	$107,623	$97.43	$83.25 - $109.50
Q2 2023	696,253	$65,371	$80.16	$73.08 - $87.60
Q1 2023	854,480	$75,335	$81.16	$67.62 - $93.19
Q4 2022	605,763	$45,014	$78.64	$65.50 - $100.46
Q3 2022	383,727	$36,538	$87.28	$73.86 - $100.31
Q2 2022	416,183	$41,664	$96.09	$77.69 - $117.30
Q1 2022	565,590	$71,959	$107.20	$88.73 - $122.03
Q4 2021	947,568	$122,294	$116.12	$94.24 - $130.74
Q3 2021	705,300	$84,248	$100.33	$83.11 - $118.55
Q2 2021	381,112	$37,727	$76.25	$63.37 - $86.73
Q1 2021	485,487	$37,261	$58.60	$51.55 - $65.04
Q4 2020	374,378	$23,470	$48.82	$41.18 - $55.32
Q3 2020	259,933	$14,046	$44.51	$41.06 - $48.76
Q2 2020	349,644	$18,660	$43.48	$32.25 - $49.84
Q1 2020	194,619	$8,017	$45.26	$27.12 - $53.39
Q4 2019	204,777	$11,455	$42.09	$36.30 - $46.14
Q3 2019	2,883,448	$140,828	$39.22	$35.05 - $44.49