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RIA / WealthRegistered adviserformer SEC advisernot on rosterRAUM 100m 1b

QUANTUM ECONOMETRICS, LLC

CRD 161197

WHITTIER, CA

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:4ababfc6-43a5-3fea-f55a-3379aaee826a

Data as of Mar 23, 2023 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 6:57 PM UTC and rebuilt at most every 15 minutes.

Relationships: 9
Dated events: 7
On other graphs: 0
Observed: Apr 4, 2012 to Mar 23, 2023
20 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: $147MItem 5.F on the latest filing (2023-03-23); as reported, and an affiliate's assets may be counted again on its own filing
Discretionary RAUM: $144M
Private client RAUM: $147MderivedItem 5.D individuals plus high net worth individuals
Private client share: 100%derivedprivate client RAUM over total RAUM
Advisors on IAPD: 0
Employees: 6
Advisory employees: 6
Offices: 0Schedule D 1.F, beyond the principal office
Accounts: 194
Individual clients: 79
High net worth clients: 115
Custody, client assets: $3.8M
SEC number: 801-107349
CRD: 161197
Filings on the tape: 20
First filed: Apr 4, 2012
Latest filed: Mar 23, 2023
Organised: Limited Liability Company, California

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
BURNEFF, KAREN, JEANNE	MANAGING MEMBER & CHIEF COMPLIANCE OFFICER	B	yes	04/2012	Apr 4, 2012	Mar 23, 2023
MESSICK, HERBERT, NELSON	MANAGING MEMBER	E	yes	04/2012	Apr 4, 2012	Mar 23, 2023
ROWAN, DOUGLAS, MICHAEL	Member	B	yes	04/2012	Apr 4, 2012	Mar 23, 2023

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
2022	Mar 23, 2023	$147M	$144M	6	6	0	n/a	n/a
2021	Feb 9, 2022	$188M	$149M	6	6	0	n/a	n/a
2020	Feb 3, 2021	$163M	$130M	6	6	0	n/a	n/a
2019	Mar 18, 2020	$146M	$113M	6	6	0	n/a	n/a
2018	Feb 14, 2019	$129M	$92.3M	6	6	0	n/a	n/a
2017	Mar 14, 2018	$129M	$86.3M	6	6	0	n/a	n/a
2016	Mar 31, 2017	$114M	$71.9M	6	5	n/a	n/a	n/a

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
2022	$147M	$188M	-21.7%	$146M	0.2%	6	6	0	0

Teams out

two or more advisors whose registrations ended here and began at one firm together: a fact of two dates, not a prediction

Other firm	Advisors	First left	Last joined	From	Kind	Move type	Share of firm
CETERA INVESTMENT ADVISERS LLC	5	Nov 22, 2023	Jun 29, 2023	WHITTIER, CA	Firm absorbed	RIA to ibd	100.0%

Relationships

Controls (3)

← BURNEFF, KAREN, JEANNEOwnerMANAGING MEMBER & CHIEF COMPLIANCE OFFICER, ownership code B, individual
Apr 4, 2012 to presentfactForm ADV
← ROWAN, DOUGLAS, MICHAELOwnerMEMBER, ownership code B, individual
Apr 4, 2012 to presentfactForm ADV
← MESSICK, HERBERT, NELSONOwnerMANAGING MEMBER, ownership code E, individual
Apr 4, 2012 to presentfactForm ADV

Registered with (5)

← KAREN JEANNE BURNEFFAdvisorregistration: previous registration
Oct 3, 2012 to Nov 22, 2023factForm ADV
← DOUGLAS MICHAEL ROWANAdvisorregistration: previous registration
May 4, 2012 to Nov 22, 2023factForm ADV
← CHRISTOPHER JAMES GEORGEAdvisorregistration: previous registration
Jul 26, 2013 to Nov 22, 2023factForm ADV
← STEPHEN LAWRENCE MURDOCKAdvisorregistration: previous registration
Apr 25, 2017 to Nov 22, 2023factForm ADV
← BYRON STANLEY HIRATAAdvisorregistration: previous registration
May 9, 2013 to Nov 22, 2023factForm ADV

Moved with (1)

→ CETERA INVESTMENT ADVISERS LLCRegistered adviser5 advisors, firm absorbed, same day
Nov 22, 2023 to Jun 29, 2023factForm ADV

Dated events

Occurred
Nov 22, 2023
Firm absorbed
Quantum Econometrics, LLC's advisors moved to Cetera Investment Advisers LLC (Whittier, CA): 5 of 5 registered, on the same day
Form ADVobserved 6 days ago
5 advisors
Occurred
Nov 22, 2023
Advisor changed firm
Christopher James George left Quantum Econometrics, Llc for Cetera Investment Advisers Llc (registered 2023-06-29)
Form ADVobserved 6 days ago
Occurred
Nov 22, 2023
Advisor changed firm
Stephen Lawrence Murdock left Quantum Econometrics, Llc for Cetera Investment Advisers Llc (registered 2023-06-29)
Form ADVobserved 6 days ago
Occurred
Nov 22, 2023
Advisor changed firm
Byron Stanley Hirata left Quantum Econometrics, Llc for Cetera Investment Advisers Llc (registered 2023-06-29)
Form ADVobserved 6 days ago
Occurred
Nov 22, 2023
Advisor changed firm
Karen Jeanne Burneff left Quantum Econometrics, Llc for Cetera Investment Advisers Llc (registered 2023-06-29)
Form ADVobserved 6 days ago
Occurred
Nov 22, 2023
Advisor changed firm
Douglas Michael Rowan left Quantum Econometrics, Llc for Cetera Investment Advisers Llc (registered 2023-06-29)
Form ADVobserved 6 days ago
Occurred
Feb 23, 2016
First Form ADV filing
Quantum Econometrics, Llc filed its initial SEC registration (Form ADV)
Form ADVobserved 6 days ago

Provenance

Graph: RIA / Wealth Management
Canonical id: dfx:ria:4ababfc6-43a5-3fea-f55a-3379aaee826a
First observed: Apr 4, 2012
Last observed: Mar 23, 2023 42 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.

QUANTUM ECONOMETRICS, LLC

CRD 161197

WHITTIER, CA

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:4ababfc6-43a5-3fea-f55a-3379aaee826a

Data as of Mar 23, 2023 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 6:57 PM UTC and rebuilt at most every 15 minutes.

Owner

Title

Ownership code

Control person

Acquired

First seen

Last seen

BURNEFF, KAREN, JEANNE

MANAGING MEMBER & CHIEF COMPLIANCE OFFICER

yes

04/2012

Apr 4, 2012

Mar 23, 2023

MESSICK, HERBERT, NELSON

MANAGING MEMBER

yes

04/2012

Apr 4, 2012

Mar 23, 2023

ROWAN, DOUGLAS, MICHAEL

Member

yes

04/2012

Apr 4, 2012

Mar 23, 2023

Fiscal year

Filed

RAUM

Discretionary

Employees

Advisory staff

Offices

Private funds

Fund GAV

2022

Mar 23, 2023

$147M

$144M

n/a

2021

Feb 9, 2022

$188M

$149M

n/a

2020

Feb 3, 2021

$163M

$130M

n/a

2019

Mar 18, 2020

$146M

$113M

n/a

2018

Feb 14, 2019

$129M

$92.3M

n/a

2017

Mar 14, 2018

$129M

$86.3M

n/a

2016

Mar 31, 2017

$114M

$71.9M

n/a

Latest fiscal year

RAUM

A year earlier

1y change

Three years earlier

3y CAGR

Employees

A year earlier

Offices

A year earlier

2022

$147M

$188M

-21.7%

$146M

0.2%

Other firm

Advisors

First left

Last joined

From

Kind

Move type

Share of firm

CETERA INVESTMENT ADVISERS LLC

Nov 22, 2023

Jun 29, 2023

WHITTIER, CA

Firm absorbed

RIA to ibd

100.0%