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RIA custodians · Form ADV filings, October 2025 to September 2026

Morgan Stanley

The wealth-focused RIAs that custody with Morgan Stanley: how many, how big, where they are and the largest of them. Every $1 billion+ RIA using Morgan Stanley in the RIA database. News and coverage: Morgan Stanley hub.

RIAs using it
102
1% · 11th of 23
Assets held
$79B
8th of 23
Median firm
$295M
25 firms $1B+
Only custodian
16%
16 firms

RIAs by size

  • Under $250M4241%
  • $250M–$1B3534%
  • $1B–$5B1717%
  • $5B+88%

Regulatory assets under management of each RIA naming Morgan Stanley.

Largest independent RIAs using Morgan Stanley

Largest independent wealth management RIAs naming Morgan Stanley as a custodian
#FirmHeadquartersRegulatory AUMHeld at Morgan StanleyIndividual clientsEmployees
1CV Advisors LLCSEC recordAventura, FL$15B$2.9B14582
2Ingalls Investment Management, LLCSEC recordNew York, NY$7.8B$468M4,24550
3The Bollard Group LLCSEC recordBoston, MA$6.7B$1.7B1429
4Aspen Grove Capital, LLCSEC recordAvon, CO$6.7B$2.5B4022
5Cumberland AdvisorsSEC recordSarasota, FL$3.2B$740M1,09136
6Mmbg Investment Advisors Co.SEC recordMiami, FL$3.0B$849M13714
7PCM Encore, LLCSEC recordAspen, CO$2.0B$1.2B17518
8Sierra Capital LLCSEC recordMiami, FL$1.6B$271M768
9John G. Ullman & Associates, IncSEC recordHorseheads, NY$1.5B$471M99258
10Activest Wealth Management, LLCSEC recordAventura, FL$1.5B$318M53022
11Seabridge Investment Advisors LLCSEC recordSummit, NJ$771M$68M18512
12Alti Wealth Management (US International), Inc.SEC recordCoral Gables, FL$691M$81M3610
13Westward Investment AdvisorySEC recordMission, KS$572M$279M165
14Sestante Family OfficeSEC recordCoronado, CA$434M$48M144
15Fifth Force ManagementSEC recordDallas, TX$407M$39M04
16RM Private Wealth ManagementSEC recordMiami, FL$341M$15M711
17Mbia Capital AdvisorsSEC recordCincinnati, OH$290M$45M2575
18WWM Advisory Inc.SEC recordCulver City, CA$280M$58M542
19Bull Street AdvisorsSEC recordSavannah, GA$272M$36M981
20CBG & Company, Inc.SEC recordFishers, IN$271M$56M1619
21Arsenal Capital Advisors LLCSEC recordConshohocken, PA$267M$28M973
22MRP Capital Investments, LLCSEC recordAlpharetta, GA$228M$76M1385
23Concordia Wealth Management, LLCSEC recordConcord, MA$197M$196M474
24Campbell Asset Management, LLCSEC recordChattanooga, TN$146M$25M1684
25Garrison Bradford & Associates IncSEC recordNew York, NY$138M$62M923

Ranked by regulatory assets under management. “Held at” is the separately managed account assets each firm reports at Morgan Stanley; many firms split assets across custodians.

Questions

How many RIAs use Morgan Stanley?

102 wealth-focused SEC-registered RIAs name Morgan Stanley as a custodian on Form ADV, about 1% of those that report one, ranking it 11th of the 23 custodians we track, according to Financial ADVSR’s review of filings from October 2025 to September 2026.

How much RIA money does Morgan Stanley hold?

The RIAs that use Morgan Stanley report $79B held there in separately managed accounts, 8th among custodians. The median firm keeps $63M at Morgan Stanley and manages $295M in all.

What is the largest RIA that uses Morgan Stanley?

Among independent wealth managers, CV Advisors LLC of Aventura, FL is the largest firm naming Morgan Stanley, with $15B in regulatory assets under management, $2.9B of it reported at Morgan Stanley.

Do RIAs that use Morgan Stanley also use other custodians?

16% of them name Morgan Stanley as their only custodian. The most common second custodian is Charles Schwab, named by 44 of Morgan Stanley’s RIAs.

How we built this

Every SEC-registered adviser lists, in Schedule D, Section 5.K(3) of Form ADV, each custodian that holds 10% or more of its separately managed account assets, with the amount held. We took each adviser’s latest filing from October 2025 to September 2026 and kept the 9,157 wealth-focused firms, which manage at least half of their assets for individuals and high-net-worth clients; 8,572 of them report custodians. Custodian legal entities are grouped by parent, so Schwab’s entities count as one custodian and Fidelity’s RIA custody and clearing businesses as another. A custodian’s own affiliated advisers aren’t counted toward it. The firm counts match our RIA Custody Tracker.

Largest-firm tables show independent wealth managers only, the same test as the Largest RIAs: firms that offer financial planning, aren’t broker-dealers themselves and hold less than half their assets in wrap programs they sponsor or manage. Firm size and headquarters come from the SEC’s registered-adviser list.

What it doesn’t show

  • Custodians holding less than 10% of a firm’s separately managed account assets aren’t listed, so smaller relationships are missed.
  • Assets held cover separately managed accounts only, not pooled funds, and are as of each firm’s fiscal year-end.
  • Broker-dealer clearing firms appear alongside RIA custodians because advisers list them the same way; Fidelity and Pershing pages show the split.
  • State-registered advisers, most with under $100 million, aren’t in SEC data.

The data is free to use with credit to Financial ADVSR. Questions or corrections: contact the editors.

Other custodians