Blackstone Alternative Solutions LLC

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Blackstone Alternative Solutions LLC ✚
CRD #	158784
SEC #	801-72699
CIK #	0001728531
AUM	20.08 B (2026-06-24)
Employees	293 (38% Investors, 5% Brokers)
Fees
Minimum
Phone	212-583-5000
Address	345 Park Avenue New York, NY 10154
Source	[IAPD] [EDGAR] [Website] [Twitter] [LinkedIn] [Facebook] [Instagram]

Total AUM ($B) Copy

Type	Form D Funds	Date	Sold	AUM
HF	BSOF Offshore Aggregator Fund LP	2026-03-30		1,467.5 M
HF	BSOF Offshore Blocker Fund Ltd	2026-03-30		1,311.7 M
HF	BSOF Offshore E Aggregator Fund LP	2026-03-30		429.9 M
HF	BSOF Offshore E Blocker Fund Ltd	2026-03-30		380.9 M
HF	BSOF Parallel Intermediate Fund LP	2026-03-30		617.5 M
HF	SRT Core Aggregator	2026-03-30		602.8 M
HF	SRT Core Aggregator HoldCo Ltd	2026-03-30		640.5 M
HF	BSOF Parallel Europe Feeder Sub-Fund 1	2025-03-28		58.2 M
HF	BSOF Parallel Europe Master Sub-Fund 1	2025-03-28		58.7 M
HF	BSOF SRT Enhanced Aggregator LP	2025-03-28		1,360.0 M
HF	BSOF SRT Enhanced Offshore Subsidiary LP	2025-03-28		653.1 M
HF	BSOF SRT Enhanced Onshore Subsidiary LP	2025-03-28		2.8 M
HF	52024 SRT LP	2024-11-20		426.0 M
HF	BSOF SRT Parallel Offshore Fund Ltd	[2024-03-28]	230.5 M	3,332.9 M
	Filed 2025-12-23 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	BSOF SRT Parallel Onshore Fund LP	[2024-03-28]	1,201.7 M	2,652.8 M
	Filed 2025-12-23 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	BSOF SRT I Offshore Subsidiary LP	2023-03-30		345.9 M
HF	SRT I Master Fund LP	2023-03-30		5,211.2 M
HF	BSOF SRT I LP	2022-03-31		250.2 M
HF	BSOF SRT I Offshore LP	2022-03-31		376.0 M
HF	Sfari II BSOF LP	2021-05-07		348.4 M
HF	Blackstone Lone Mountain Fund LP	2021-03-31		305.0 M
HF	Mauna LOA Capital Fund LP	[2021-03-31]	325.5 M	32.3 M
	Filed 2026-01-09 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	BSOF Parallel Europe Feeder Sub-Fund 2 A Closed-Ended Sub-Fund of Blackstone Global Feeder Fund ICAV	2020-11-20		145.5 M
HF	BSOF Parallel Europe Master Sub-Fund 2 A Closed-Ended Sub-Fund of Blackstone Global Master Fund ICAV	2020-11-20		21.1 M
HF	Blackstone Aqua Feeder Sub-Fund A Sub-Fund of Blackstone Global Feeder Fund ICAV	2020-03-28		224.3 M
HF	Blackstone Aqua Fund LP	[2020-03-28]	269.9 M	349.8 M
	Filed 2026-01-09 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	Blackstone Aqua Master Sub-Fund A Sub-Fund of Blackstone Global Master Fund ICAV	2020-03-28		745.2 M
HF	Stone Oak Fund LP	[2019-03-29]	431.7 M	407.9 M
	Filed 2025-10-10 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
Other	Blackstone Spire Fund LP	2018-03-29		302.2 M
Other	Blackstone Spire Intermediate Fund LP	2018-03-29		66.8 M
Other	Essay Fund LP	2017-11-29		290.9 M
HF	Blackstone Big Sky Fund LP	2017-03-29		1,040.2 M
HF	BSOF Master Fund II LP	2017-02-28		2,557.3 M
Other	BSOF Denali LP	2016-02-29		15.3 M
Other	BSOF Parallel Arcade Fund II LP	2015-03-27
Other	BSOF Parallel Arcade Fund LP	2015-03-27
Other	BSOF Parallel Button Fund II LP	2015-03-27		14.9 M
Other	BSOF Parallel Button Fund LP	2015-03-27		10.7 M
Other	BSOF Parallel Intermediate Fund LP	2015-03-27		1,943.4 M
Other	BSOF Parallel Mello Fund II LP	2015-03-27
Other	BSOF Parallel Mello Fund LP	2015-03-27
HF	BSOF Parallel Offshore Fund Ltd	[2015-03-27]	762.9 M	1,624.0 M
	Filed 2025-10-10 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	BSOF Parallel Onshore Fund LP	[2015-03-27]	3,365.9 M	1,498.7 M
	Filed 2025-10-10 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
Other	BSOF Parallel Phoenix Fund II LP	2015-03-27		2.7 M
Other	BSOF Parallel Phoenix Fund LP	2015-03-27		3.1 M
Other	BSOF Trail II LP	2015-03-27
Other	BSOF Trail LP	2015-03-27
HF	Blackstone Strategic Opportunity Intermediate E Fund LP	2014-03-27		385.0 M
HF	Blackstone Strategic Opportunity Offshore E Fund Ltd	[2014-03-27]	571.7 M	428.1 M
	Filed 2025-08-15 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
Other	BSOF Parallel Antler Fund II LP	2014-03-27		43.0 M
Other	BSOF Parallel Antler Fund LP	2014-03-27		45.5 M
Other	BSOF Parallel Cobbler Fund II LP	2014-03-27		0.8 M
Other	BSOF Parallel Cobbler Fund LP	2014-03-27		1.0 M
Other	BSOF Parallel Constitution Fund II LP	2014-03-27		10.1 M
Other	BSOF Parallel Constitution Fund LP	2014-03-27		11.9 M
Other	BSOF Parallel Gable Fund II LP	2014-03-27
Other	BSOF Parallel Gable Fund LP	2014-03-27
HF	BSOF Parallel Moat Fund II LP	2014-03-27		5.4 M
HF	BSOF Parallel Moat Fund LP	2014-03-27		6.7 M
Other	BSOF Parallel Pachyderm Fund II LP	2014-03-27
Other	BSOF Parallel Pachyderm Fund LP	2014-03-27
Other	BSOF Parallel Quest Fund II LP	2014-03-27
Other	BSOF Parallel Quest Fund LP	2014-03-27
Other	BSOF Linear SPV LP	2013-03-28		11.4 M
Other	BSOF Parallel Able Fund LP	2013-03-28
Other	BSOF Parallel Able Fund Ltd	2013-03-28
Other	BSOF Parallel Attic Fund II LP	2013-03-28
Other	BSOF Parallel Attic Fund LP	2013-03-28
Other	BSOF Parallel Cape Fund II LP	2013-03-28
Other	BSOF Parallel Cape Fund LP	2013-03-28
Other	BSOF Parallel Oak Fund II LP	2013-03-28
Other	BSOF Parallel Oak Fund LP	2013-03-28
HF	Blackstone Strategic Opportunity Fund LP	[2012-03-29]	878.2 M	1,750.9 M
	Filed 2025-08-15 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	Blackstone Strategic Opportunity Intermediate Fund LP	2012-03-29		1,325.9 M
HF	Blackstone Strategic Opportunity Offshore Fund Ltd	[2012-03-29]	222.6 M	1,461.6 M
	Filed 2025-08-15 (D/A) · Exemption 506(b), 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
HF	BSOF Master Fund LP	[2012-03-29]	0.5 M	2,937.7 M
	Filed 2013-08-28 (D/A) · Exemption 506, 3(c), 3(c)(7) · Minimum $100,000 · Remaining Indefinite · Duration More than one year · Net Assets Decline to Disclose
Other	BSOF Parallel Lake Fund II LP	2012-03-29		3.0 M
Other	BSOF Parallel Lake Fund LP	2012-03-29		3.1 M
HF	BSOF Parallel Master Fund LP	2012-03-29		2,053.7 M

AUM Breakdown	Accounts	AUM ($B)
By Client Type
(a) Individuals (other than high net worth individuals)	0	0.0
(b) Individuals (high net worth individuals)	0	0.0
(c) Banking or thrift institutions	0	0.0
(d) Investment companies	0	0.0
(e) Business development companies	0	0.0
(f) Pooled investment vehicles	54	20.1
(g) Pension and profit sharing plans	0	0.0
(h) Charitable organizations	0	0.0
(i) State or municipal government entities	0	0.0
(j) Other investment advisers	0	0.0
(k) Insurance companies	0	0.0
(l) Sovereign wealth funds and foreign official institutions	0	0.0
(m) Corporations or other businesses not listed above	0	0.0
(n) Other	0	0.0
Total	54	20.1
By Discretionary
Discretionary	54	20.1
Non-Discretionary	0	0.0
Total	54	20.1
By Non-United States Persons
Non-United States Persons		17.6
United States Persons		2.5
Total	54	20.1

Form D Directors	Role	# Filings	# Firms
Sean Flynn	Director	165	41
Patrick Harrigan	Director	135	40
Blackstone Alternative Solutions LLC	Promoter	10	1
Blackstone Strategic Opportunity Associates LLC	Executive Officer	7	1
Blackstone Altenative Asset Management LP	Promoter	1	1
Blackstone Altenative Solutions LLC	Promoter	1	1

EDGAR Form	CIK	2011 - 2026
13F-NT	[0001728531]
3	[0001728531]
4	[0001728531]

Firm Profile (Form ADV)
Discretionary AUM	$5.5B
Serves	Institutional
Fund Types	Hedge Fund
LEI	549300D9VVF1YSZ42S93

Form 3/4/5 Subject	2011 - 2026
Blackstone Holdings I LP
Blackstone Holdings I/II GP Inc
Blackstone Group Inc
Blackstone Group Management LLC
BSOF Master Fund LP
Hamilton Insurance Group Ltd
Blackstone Strategic Opportunity Associates LLC
Schwarzman Stephen A
BSOF Master Fund II LP
Blackstone Holdings II LP
View All

Insider Transaction (Form 3/4/5)	Date	Action	Shares	Price	Value ($)
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2024-05-08	Sell	8,625,465	$12.00	103,505,580
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2024-05-08	Sell	499,264	$12.00	5,991,168
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2023-11-22	Sell	393,872	$14.06	5,537,840
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2023-11-22	Sell	22,798	$14.06	320,540
Hamilton Insurance Group Ltd HG Class B Common Stock	2023-11-14	Sell	53,182	$14.06	747,739
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2023-11-14	Sell	79,808	$14.06	1,122,100
Hamilton Insurance Group Ltd HG Class A Common Stock · derivative	2023-11-14	Sell	1,378,793	$14.06	19,385,830
Hamilton Insurance Group Ltd HG Class B Common Stock	2023-11-14	Sell	918,789	$14.06	12,918,173
GeneDx Holdings Corp SMFR Class A Common Stock	2022-04-29	Buy	2,434,863	$4.00	9,739,452
GeneDx Holdings Corp SMFR Class A Common Stock	2022-04-29	Buy	14,735	$4.00	58,940
GeneDx Holdings Corp SMFR Class A Common Stock	2022-04-29	Buy	50,402	$4.00	201,608
OppFi Inc OPFI Warrant (right to buy) · derivative	2021-10-22	Sell	494,281	$1.18	583,252
OppFi Inc OPFI Class A Common Stock	2021-10-21	Sell	7,600	$7.00	53,200
OppFi Inc OPFI Warrant (right to buy) · derivative	2021-10-21	Sell	4,496	$1.51	6,789
OppFi Inc OPFI Warrant (right to buy) · derivative	2021-10-21	Sell	61,223	$1.38	84,488
OppFi Inc OPFI Class A Common Stock	2021-10-21	Sell	6,900	$7.14	49,266
OppFi Inc OPFI Class A Common Stock	2021-10-21	Sell	31,366	$7.04	220,817
Praxis Precision Medicines Inc PRAX Common Stock	2021-10-06	Sell	400,000	$17.50	7,000,000
Praxis Precision Medicines Inc PRAX Common Stock	2021-10-05	Sell	23,946	$19.15	458,566
Praxis Precision Medicines Inc PRAX Common Stock	2021-10-01	Sell	22,600	$19.13	432,338
showing 20 of 52 most recent transactions

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Centiva Capital LP ✚	NY	20.61 B
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PDT Partners LLC ✚	NY	19.18 B
Veritas Asset Management LLP ✚		19.13 B
Egerton Capital UK LLP ✚		19.12 B
Allianz Investment Management LLC ✚	MN	19.09 B

Blackstone Alternative Solutions LLC

Assets, Funds, Holdings