DFX Intelligence
RIA Intelligence
Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.
Registered advisor
Mark Lawrence Tunkel
Feed of 09/15/2026
Also filed as Mark Lawrence Tunkel
At current firm
0 y
since Mar 17, 2026
In the industry
27 y
since Dec 2, 1998 (earliest exam, job or registration)
Prior registered firms
11
IAPD previous registrations
State registrations
1
current, as an IAR
Firms today
1
current registrations
Exams
S66, S63
IA exams only
Book size
not public
not estimated here
Signals
3
dated events on this person
Registration history
IAPD current and previous registrations
- LPL Financial LLC BD affiliated currentsince Mar 17, 2026 · Syosset, Ny
- Osaic Institutions, Inc. BD affiliatedJun 24, 2024 to Mar 16, 2026 · Brooklyn, Ny
- Equitable Advisors, LLC national BDApr 4, 2024 to Jun 25, 2024 · Melville, Ny
- Citigroup Global Markets Inc. BD affiliatedOct 15, 2021 to Apr 12, 2024 · Manhasset, Ny
- J.P. Morgan Securities LLC wirehouseJul 7, 2017 to Oct 15, 2021 · Port Washington, Ny
- Merrill Lynch, Pierce, Fenner & Smith Incorporated wirehouseApr 21, 2016 to Jul 17, 2017 · Bethpage, Ny
- Santander Securities BD affiliatedMay 15, 2015 to Apr 22, 2016 · Long Island City, Ny
- Capital One Advisors, LLC formerJan 28, 2015 to May 4, 2015 · Seattle, Wa
- Capital One Financial Advisors LLC unclassifiedFeb 24, 2014 to Jan 28, 2015 · Melville, Ny
- Hsbc Securities (USA) Inc. BD affiliatedJul 1, 2010 to Feb 11, 2013 · Glen Oaks, Ny
- LPL Financial LLC BD affiliatedMay 27, 2008 to Jun 3, 2010 · Jericho, Ny
- Ifmg Securities, Inc. unclassifiedJun 20, 2003 to May 27, 2008 · Lake Success, Ny
Moves
a registration end followed by a registration begin elsewhere
- Osaic Institutions, Inc. to LPL Financial LLCleft Mar 16, 2026, registered Mar 17, 2026 (1 days) · Affiliated broker-dealer or bank to another
- Equitable Advisors, LLC to Osaic Institutions, Inc.left Jun 25, 2024, registered Jun 24, 2024 (-1 days) · Affiliated broker-dealer or bank to another
- Citigroup Global Markets Inc. to Equitable Advisors, LLCleft Apr 12, 2024, registered Apr 4, 2024 (-8 days) · Affiliated broker-dealer or bank to another
- J.P. Morgan Securities LLC to Citigroup Global Markets Inc.left Oct 15, 2021, registered Oct 15, 2021 (0 days) · Wirehouse to affiliated broker-dealer or bank
- Merrill Lynch, Pierce, Fenner & Smith Incorporated to J.P. Morgan Securities LLCleft Jul 17, 2017, registered Jul 7, 2017 (-10 days) · Wirehouse to wirehouse · moved with a team
- Santander Securities to Merrill Lynch, Pierce, Fenner & Smith Incorporatedleft Apr 22, 2016, registered Apr 21, 2016 (-1 days) · Other
- Capital One Advisors, LLC to Santander Securitiesleft May 4, 2015, registered May 15, 2015 (11 days) · Other
- Capital One Financial Advisors LLC to Capital One Advisors, LLCleft Jan 28, 2015, registered Jan 28, 2015 (0 days) · corporate re-registration, not a move
- Hsbc Securities (USA) Inc. to Capital One Financial Advisors LLCleft Feb 11, 2013, registered Feb 24, 2014 (378 days) · Other
- LPL Financial LLC to Hsbc Securities (USA) Inc.left Jun 3, 2010, registered Jul 1, 2010 (28 days) · Other
- Ifmg Securities, Inc. to LPL Financial LLCleft May 27, 2008, registered May 27, 2008 (0 days) · corporate re-registration, not a move
Signals
- Mark Lawrence Tunkel left Osaic Institutions, Inc. for Lpl Financial Llc (registered 2026-03-17)Mar 16, 2026 · Advisor changed firm · fact
- Mark Lawrence Tunkel left Equitable Advisors, Llc for Osaic Institutions, Inc. (registered 2024-06-24)Jun 25, 2024 · Advisor changed firm · fact
- Mark Lawrence Tunkel left Citigroup Global Markets Inc. for Equitable Advisors, Llc (registered 2024-04-04)Apr 12, 2024 · Advisor changed firm · fact
Transition signals
Mobility scoring is not published yet. The observable conditions this page will draw on once the historical validation is done: tenure, the firm’s own departures and ownership changes, new state registrations, a new adviser entity with this person on Schedule A, and colleagues’ moves. Until precision and lead time are measured on known moves, no label is printed. Read the methodology.
Provenance
- Source
- IAPD individual compilation feedreportedadviserinfo.sec.gov
- Firm class
- Broker-dealer affiliated wealth managerderived
- Years in industry
- 27derivedfrom the earliest dated exam, employment or registration
- Not published
- disclosure flags, outside business text, branch street address