Dearborn Partners LLC

SEC CIK: 0001206792
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

BX holding history

Blackstone Inc. in every 13F filed by Dearborn Partners LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BX overview All 13F holders of BX Full Q2 2026 holdings

Shares (Q2 2026): 10,494
Value: $1.23M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of BX by Dearborn Partners LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	10,494	$1.23M	0.1%	00.0%	Unchanged	Holders
Q1 2026	10,494	$1.21M	0.1%	−1,183−10.1%	Reduced	Holders
Q4 2025	11,677	$1.80M	0.1%	00.0%	Unchanged	Holders
Q3 2025	11,677	$1.99M	0.1%	−1,825−13.5%	Reduced	Holders
Q2 2025	13,502	$2.02M	0.1%	−672−4.7%	Reduced	Holders
Q1 2025	14,174	$1.98M	0.1%	−694−4.7%	Reduced	Holders
Q4 2024	14,868	$2.56M	0.1%	−800−5.1%	Reduced	Holders
Q3 2024	15,668	$2.40M	0.1%	−514−3.2%	Reduced	Holders
Q2 2024	16,182	$2.00M	0.1%	−514−3.1%	Reduced	Holders
Q1 2024	16,696	$2.19M	0.1%	−839−4.8%	Reduced	Holders
Q4 2023	17,535	$2.30M	0.1%	−4,982−22.1%	Reduced	Holders
Q3 2023	22,517	$2.41M	0.1%	−1,001−4.3%	Reduced	Holders
Q2 2023	23,518	$2.19M	0.1%	+674+3.0%	Added	Holders
Q1 2023	22,844	$2.01M	0.1%	−10.0%	Reduced	Holders
Q4 2022	22,845	$1.69M	0.1%	+748+3.4%	Added	Holders
Q3 2022	22,097	$1.85M	0.1%	00.0%	Unchanged	Holders
Q2 2022	22,097	$2.02M	0.1%	+700+3.3%	Added	Holders
Q1 2022	21,397	$2.72M	0.1%	+1,348+6.7%	Added	Holders
Q4 2021	20,049	$2.59M	0.1%	+56+0.3%	Added	Holders
Q3 2021	19,993	$2.33M	0.1%	00.0%	Unchanged	Holders
Q2 2021	19,993	$1.94M	0.1%	+2,424+13.8%	Added	Holders
Q1 2021	17,569	$1.31M	0.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.