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RIA / WealthRegistered adviserformer SEC advisernot on rosterRAUM 1b 10b

AO ASSET MANAGEMENT, LP

CRD 170249

NEW YORK, NY

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:ade8e221-cc1d-cf38-9a7f-f262c92b407a

Data as of Mar 30, 2022 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 11:57 AM UTC and rebuilt at most every 15 minutes.

Relationships: 6
Dated events: 7
On other graphs: 0
Observed: Jan 9, 2014 to Mar 30, 2022
13 observations

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Firm class: former SEC adviserderivedabsent from the latest SEC roster
Regulatory AUM: $1.1BItem 5.F on the latest filing (2022-03-30); as reported, and an affiliate's assets may be counted again on its own filing
Discretionary RAUM: $1.1B
Private client RAUM: $0derivedItem 5.D individuals plus high net worth individuals
Private client share: 0%derivedprivate client RAUM over total RAUM
Advisors on IAPD: 0
Employees: 9
Advisory employees: 9
Offices: 0Schedule D 1.F, beyond the principal office
Accounts: 4
Individual clients: 0
High net worth clients: 0
Private funds: 1Schedule D 7.B(1)
Private fund GAV: $439Mgross asset value as reported per fund; never fund size
Custody, client assets: $0
SEC number: 801-79083
CRD: 170249
Filings on the tape: 13
First filed: Jan 9, 2014
Latest filed: Mar 30, 2022
Organised: Limited Partnership, Delaware

Private funds

Schedule D 7.B(1); gross asset value as reported, never fund size; reporting ends 2024-12-31

Fund	Type	Reported GAV	As of	Owners	First reported	Status	Form D file
AO TECHNOLOGY MASTER FUND, LTD.	Hedge Fund	$439M	Mar 30, 2022	44	Jan 9, 2014	reported	021-209134

Owners and control persons

Schedule A and B as filed; ownership codes are the form's bands (NA under 5%, A 5 to 10%, B 10 to 25%, C 25 to 50%, D 50 to 75%, E over 75%); people are listed as filed and never merged by name

Owner	Title	Ownership code	Control person	Acquired	First seen	Last seen
AO MANAGER, LLC	GENERAL PARTNER	Na	yes	04/2014	Jul 24, 2014	Mar 30, 2022
NEIBERG, MICHAEL, BENJAMIN	CHIEF COMPLIANCE OFFICER & CHIEF OPERATING OFFICER	Na	yes	10/2013	Jan 9, 2014	Mar 30, 2022
ROMANO, NICHOLAS, ALEXANDER	MANAGING MEMBER	E	yes	04/2014	Jan 9, 2014	Mar 30, 2022
ROMANO, NICHOLAS, ALEXANDER	LIMITED PARTNER, CHIEF EXECUTIVE OFFICER & PORTFOLIO MANAGER	E	yes	10/2013	Jan 9, 2014	Mar 30, 2022
RONE, RAZVAN, PETRONIUS	CHIEF FINANCIAL OFFICER	Na	yes	01/2019	Mar 27, 2019	Mar 30, 2022

Affiliates (Item 7.A)

as filed on Item 7.A; a related person with a CRD on the graph links to its own page

Related person	Type	Class on the graph	Its RAUM	Control	Common control	State
AO ASSET MANAGEMENT GP, LLC	n/a	n/a	n/a	N	yes	n/a

Regulatory AUM by fiscal year

annual amendments (and the roster's annual snapshot) as filed; where a year was amended twice the later filing draws the line

Fiscal year	Filed	RAUM	Discretionary	Employees	Advisory staff	Offices	Private funds	Fund GAV
2021	Mar 30, 2022	$1.1B	$1.1B	9	9	0	1	$439M
2020	Mar 31, 2021	$2.1B	$2.1B	10	10	0	1	$1.1B
2019	Mar 16, 2020	$1.7B	$1.7B	10	10	2	1	$1.2B
2018	Mar 27, 2019	$1.1B	$1.1B	9	9	1	1	$668M
2017	Mar 26, 2018	$680M	$680M	8	8	1	1	$219M
2016	Mar 29, 2017	$535M	$535M	9	9	n/a	1	$114M
2015	Mar 30, 2016	$783M	$783M	9	9	n/a	1	$225M
2014	Mar 20, 2015	$595M	$595M	7	7	n/a	1	$202M

Growth

derived from consecutive annual filings; RAUM as reported

Latest fiscal year	RAUM	A year earlier	1y change	Three years earlier	3y CAGR	Employees	A year earlier	Offices	A year earlier
2021	$1.1B	$2.1B	-46.2%	$1.1B	-0.5%	9	10	0	0

Relationships

Advises (1)

→ AO TECHNOLOGY MASTER FUND, LTD.Private fundHedge Fund, IA
Jan 9, 2014 to presentfactForm ADV

Controls (4)

← NEIBERG, MICHAEL, BENJAMINOwnerCHIEF COMPLIANCE OFFICER & CHIEF OPERATING OFFICER, ownership code NA, individual
Jan 9, 2014 to presentfactForm ADV
← ROMANO, NICHOLAS, ALEXANDEROwnerMANAGING MEMBER, ownership code E, individual
Jan 9, 2014 to presentfactForm ADV
← RONE, RAZVAN, PETRONIUSOwnerCHIEF FINANCIAL OFFICER, ownership code NA, individual
Mar 27, 2019 to presentfactForm ADV
← AO MANAGER, LLCOwnerGENERAL PARTNER, ownership code NA, domestic entity
Jul 24, 2014 to presentfactForm ADV

Dated events

Occurred
Mar 30, 2022
Regulatory AUM changed
Ao Asset Management, Lp reported RAUM $1.1B, down 46% from $2.1B (2021-03-31 to 2022-03-30)
Form ADVobserved 6 days ago
$-962M
Occurred
Mar 16, 2020
Regulatory AUM changed
Ao Asset Management, Lp reported RAUM $1.7B, up 48% from $1.1B (2019-03-27 to 2020-03-16)
Form ADVobserved 6 days ago
$548M
Occurred
Mar 27, 2019
Regulatory AUM changed
Ao Asset Management, Lp reported RAUM $1.1B, up 67% from $680.1M (2018-03-26 to 2019-03-27)
Form ADVobserved 6 days ago
$458M
Occurred
Mar 27, 2019
Control person joined
Petronius Razvan Rone (Chief Financial Officer) appeared on Schedule A of Ao Asset Management, Lp
Form ADVobserved 6 days ago
Occurred
Mar 26, 2018
Regulatory AUM changed
Ao Asset Management, Lp reported RAUM $680.1M, up 27% from $534.8M (2017-08-14 to 2018-03-26)
Form ADVobserved 6 days ago
$145M
Occurred
Aug 14, 2017
Succession filed (Item 4)
Ao Asset Management, Llc reported succeeding to the business of Another Adviser (Form ADV Item 4)
Form ADVobserved 6 days ago
Occurred
Jan 9, 2014
First Form ADV filing
Investment Advisor filed its initial SEC registration (Form ADV)
Form ADVobserved 6 days ago

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:ade8e221-cc1d-cf38-9a7f-f262c92b407a
First observed: Jan 9, 2014
Last observed: Mar 30, 2022 54 months ago
Source families: Federal regulator filings
3 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.

AO ASSET MANAGEMENT, LP

CRD 170249

NEW YORK, NY

This is the graph view. The full profile, with its team, deals and sources, is on RIA / Wealth Management.Open the full profile →

Search this name across graphsid dfx:ria:ade8e221-cc1d-cf38-9a7f-f262c92b407a

Data as of Mar 30, 2022 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 11:57 AM UTC and rebuilt at most every 15 minutes.

Fund

Type

Reported GAV

As of

Owners

First reported

Status

Form D file

AO TECHNOLOGY MASTER FUND, LTD.

Hedge Fund

$439M

Mar 30, 2022

Jan 9, 2014

reported

021-209134

Owner

Title

Ownership code

Control person

Acquired

First seen

Last seen

AO MANAGER, LLC

GENERAL PARTNER

yes

04/2014

Jul 24, 2014

Mar 30, 2022

NEIBERG, MICHAEL, BENJAMIN

CHIEF COMPLIANCE OFFICER & CHIEF OPERATING OFFICER

yes

10/2013

Jan 9, 2014

Mar 30, 2022

ROMANO, NICHOLAS, ALEXANDER

MANAGING MEMBER

yes

04/2014

Jan 9, 2014

Mar 30, 2022

ROMANO, NICHOLAS, ALEXANDER

LIMITED PARTNER, CHIEF EXECUTIVE OFFICER & PORTFOLIO MANAGER

yes

10/2013

Jan 9, 2014

Mar 30, 2022

RONE, RAZVAN, PETRONIUS

CHIEF FINANCIAL OFFICER

yes

01/2019

Mar 27, 2019

Mar 30, 2022

Related person

Type

Class on the graph

Its RAUM

Control

Common control

State

AO ASSET MANAGEMENT GP, LLC

n/a

yes

n/a

Fiscal year

Filed

RAUM

Discretionary

Employees

Advisory staff

Offices

Private funds

Fund GAV

2021

Mar 30, 2022

$1.1B

$439M

2020

Mar 31, 2021

$2.1B

$1.1B

2019

Mar 16, 2020

$1.7B

$1.2B

2018

Mar 27, 2019

$1.1B

$668M

2017

Mar 26, 2018

$680M

$219M

2016

Mar 29, 2017

$535M

n/a

$114M

2015

Mar 30, 2016

$783M

n/a

$225M

2014

Mar 20, 2015

$595M

n/a

$202M

Latest fiscal year

RAUM

A year earlier

1y change

Three years earlier

3y CAGR

Employees

A year earlier

Offices

A year earlier

2021

$1.1B

$2.1B

-46.2%

$1.1B

-0.5%