Mariner, LLC

Position in BX — Blackstone Inc.

CIK 1373442 Overland Park, KS

Position in BX

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$53,048,105

-$18,807,799 QoQ

Shares Held

461,328

-1.0% QoQ

Ownership

0.062%

of shares outstanding

% of Portfolio

0.11%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Financial Services · as of Mar 31, 2026

Mariner, LLC holds $1,099,393,811 across 178 Asset Management names. BX ranks #4 (4.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APO	Apollo Global Management, Inc.	4,645,974	$517,654,422
2	BLK	BlackRock, Inc.	140,493	$135,113,521
3	KKR	KKR & Co. Inc.	586,687	$54,268,547
4	BX	Blackstone Inc. This page	461,328	$53,048,105
5	AMP	Ameriprise Financial Inc	72,492	$32,215,443
6	PSBD	Palmer Square Capital BDC Inc.	3,080,105	$30,092,625
7	NTRS	Northern Trust Corp	180,078	$25,133,486
8	VCTR	Victory Capital Holdings, Inc.	310,388	$20,324,206

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$53,048,105	461,328	-1.0%	Shares	Sole	2026-05-13
2025-12-31	$71,855,904	466,173	+2.1%	Shares	Other	2026-02-13
2025-09-30	$78,044,962	456,804	+13.8%	Shares	Other	2025-11-14
2025-06-30	$60,041,260	401,399	-4.6%	Shares	Sole	2025-08-14
2025-03-31	$58,794,261	420,620	+6.7%	Shares	Sole	2025-05-15
2024-12-31	$67,993,480	394,348	+4.7%	Shares	Sole	2025-02-13
2024-09-30	$57,649,001	376,471	+0.9%	Shares	Sole	2024-11-13
2024-06-30	$46,172,570	372,961	+25.4%	Shares	Other	2024-08-13
2024-03-31	$39,072,458	297,423	+1.8%	Shares	Sole	2024-05-15
2023-12-31	$38,265,426	292,281	+9.4%	Shares	Sole	2024-02-14
2023-09-30	$28,634,664	267,264	-1.4%	Shares	Sole	2023-11-13
2023-06-30	$25,211,323	271,177	+0.7%	Shares	Sole	2023-08-11
2023-03-31	$23,654,959	269,296	+1.4%	Shares	Sole	2023-05-15
2022-12-31	$19,694,922	265,466	+11.0%	Shares	Sole	2023-02-14
2022-09-30	$20,014,929	239,127	+4.1%	Shares	Sole	2022-11-10
2022-06-30	$20,965,566	229,810	+13.6%	Shares	Sole	2022-08-15
2022-03-31	$25,684,785	202,338	+17.6%	Shares	Sole	2022-05-13
2021-12-31	$22,257,409	172,018	+119.1%	Shares	Sole	2022-02-14
2021-09-30	$9,133,039	78,503	+15.7%	Shares	Sole	2021-11-15
2021-06-30	$6,591,337	67,854	+2.2%	Shares	Sole	2021-08-24
2021-03-31	$4,947,003	66,376	+0.3%	Shares	Sole	2021-05-07
2020-12-31	$4,288,542	66,171	+16.4%	Shares	Sole	2021-02-16
2020-09-30	$2,967,204	56,843	+5.0%	Shares	Sole	2020-11-13
2020-06-30	$3,065,929	54,111	+1.3%	Shares	Sole	2020-08-14
2020-03-31	$2,433,574	53,403	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.