BLACKSTONE INC

Ticker: BX CUSIP: 09260D107 Class: COM

HOWLAND CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001079112)

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

Q4 2025

Shares 83,004 Value ($000) $12,794 Avg Close $151.46 Range $135.44 - $168.95

Q3 2025

Shares 55,015 Value ($000) $9,399 Avg Close $169.47 Range $146.37 - $188.42

Q2 2025

Shares 46,073 Value ($000) $6,892 Avg Close $135.11 Range $113.15 - $150.41

Q1 2025

Shares 44,328 Value ($000) $6,196 Avg Close $158.19 Range $130.34 - $183.19

Q4 2024

Shares 43,337 Value ($000) $7,472 Avg Close $168.78 Range $141.83 - $194.94

Q3 2024

Shares 41,354 Value ($000) $6,333 Avg Close $133.67 Range $114.90 - $155.62

Q2 2024

Shares 38,696 Value ($000) $4,791 Avg Close $117.83 Range $111.13 - $126.02

Q1 2024

Shares 37,734 Value ($000) $4,957 Avg Close $118.70 Range $108.66 - $127.29

Q4 2023

Shares 34,483 Value ($000) $4,515 Avg Close $102.08 Range $83.79 - $126.30

Q3 2023

Shares 31,373 Value ($000) $3,361 Avg Close $97.43 Range $83.25 - $109.50

Q2 2023

Shares 16,778 Value ($000) $1,560 Avg Close $80.16 Range $73.08 - $87.60

Q1 2023

Shares 3,533 Value ($000) $310 Avg Close $81.16 Range $67.62 - $93.19

Q4 2022

Shares 3,517 Value ($000) $261 Avg Close $78.64 Range $65.50 - $100.46

Q3 2022

Shares 3,517 Value ($000) $294 Avg Close $87.28 Range $73.86 - $100.31

Q2 2022

Shares 2,917 Value ($000) $266 Avg Close $96.09 Range $77.69 - $117.30

Q1 2022

Shares 2,600 Value ($000) $330 Avg Close $107.20 Range $88.73 - $122.03

Q4 2021

Shares 2,600 Value ($000) $336 Avg Close $116.12 Range $94.24 - $130.74

Q3 2021

Shares 3,190 Value ($000) $371 Avg Close $100.33 Range $83.11 - $118.55

Q2 2021

Shares 3,890 Value ($000) $378 Avg Close $76.25 Range $63.37 - $86.73

Q1 2021

Shares 3,890 Value ($000) $290 Avg Close $58.60 Range $51.55 - $65.04

Q4 2020

Shares 4,390 Value ($000) $285 Avg Close $48.82 Range $41.18 - $55.32

Q3 2020

Shares 4,400 Value ($000) $230 Avg Close $44.51 Range $41.06 - $48.76

Q2 2020

Shares 4,400 Value ($000) $249 Avg Close $43.48 Range $32.25 - $49.84

Q1 2020

Shares 4,500 Value ($000) $205 Avg Close $45.26 Range $27.12 - $53.39

Q4 2019

Shares 4,970 Value ($000) $278 Avg Close $42.09 Range $36.30 - $46.14

Q3 2019

Shares 5,070 Value ($000) $248 Avg Close $39.22 Range $35.05 - $44.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	83,004	$12,794	$151.46	$135.44 - $168.95
Q3 2025	55,015	$9,399	$169.47	$146.37 - $188.42
Q2 2025	46,073	$6,892	$135.11	$113.15 - $150.41
Q1 2025	44,328	$6,196	$158.19	$130.34 - $183.19
Q4 2024	43,337	$7,472	$168.78	$141.83 - $194.94
Q3 2024	41,354	$6,333	$133.67	$114.90 - $155.62
Q2 2024	38,696	$4,791	$117.83	$111.13 - $126.02
Q1 2024	37,734	$4,957	$118.70	$108.66 - $127.29
Q4 2023	34,483	$4,515	$102.08	$83.79 - $126.30
Q3 2023	31,373	$3,361	$97.43	$83.25 - $109.50
Q2 2023	16,778	$1,560	$80.16	$73.08 - $87.60
Q1 2023	3,533	$310	$81.16	$67.62 - $93.19
Q4 2022	3,517	$261	$78.64	$65.50 - $100.46
Q3 2022	3,517	$294	$87.28	$73.86 - $100.31
Q2 2022	2,917	$266	$96.09	$77.69 - $117.30
Q1 2022	2,600	$330	$107.20	$88.73 - $122.03
Q4 2021	2,600	$336	$116.12	$94.24 - $130.74
Q3 2021	3,190	$371	$100.33	$83.11 - $118.55
Q2 2021	3,890	$378	$76.25	$63.37 - $86.73
Q1 2021	3,890	$290	$58.60	$51.55 - $65.04
Q4 2020	4,390	$285	$48.82	$41.18 - $55.32
Q3 2020	4,400	$230	$44.51	$41.06 - $48.76
Q2 2020	4,400	$249	$43.48	$32.25 - $49.84
Q1 2020	4,500	$205	$45.26	$27.12 - $53.39
Q4 2019	4,970	$278	$42.09	$36.30 - $46.14
Q3 2019	5,070	$248	$39.22	$35.05 - $44.49