According to FINRA BrokerCheck disclosure totals used on PlainAdvisorCheck graded firms, Morgan Stanley ranks #29 of 20,055 by disclosure count (most disclosures first). Among firms registered in NY, it ranks #9 of 868 on the same disclosure sort used on the state browse page. Morgan Stanley carries 183 BrokerCheck disclosures across 3,805 branch offices - light load for a national firm, earning a Grade B.
Disclosures per office among national firm peers (lower is cleaner)
Morgan Stanley ranks #29 of 20,055 by disclosure count among graded broker-dealers; light load at 0.05 disclosures per office.Verify on FINRA BrokerCheck →
PlainAdvisorCheck rating 4/5 - an editorial, size-normalized signal, not a regulatory determination. Always verify the underlying record on FINRA BrokerCheck before engaging an advisor.
Data updated July 2026
Branch offices
3,805offices
FINRA: Large firm
Total disclosures
183events
On FINRA BrokerCheck
Regulatory events
66actions
36% of all disclosures
Disclosures per office
0.05per office
183 ÷ 3,805 offices
Morgan Stanley vs. every disclosing firm
Disclosures per branch office, the size-normalized signal behind the grade (lower is cleaner)
0Among the cleanest for its sizea cleaner per-office record than 92% of 1,251 disclosing firms
Each bar is a band; taller bars hold more disclosing firms. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source FINRA BrokerCheck · SEC IAPD · 2026
Disclosure Breakdown
Disclosure Type
Count
% of Disclosures
Regulatory Events
66
36.1%
Arbitrations
117
63.9%
Civil Events
0
0.0%
Total
183
100.0%
Counts for Morgan Stanley reflect events reported on FINRA BrokerCheck as of July 2026. Disclosures are reported events, not proven violations.
Disclosure category share
Regulatory 66Arbitration 117Civil 0
Firm Details
Firm Size
Large
Scope
ACTIVE
Location
Purchase, NY
CRD Number
149777
Lower disclosures per office
Morgan Stanley in the heavier-disclosure third
Morgan Stanley carries 183 BrokerCheck disclosures across 3,805 branch offices - a heavier-third raw book among graded firms (#29 of 20,055). Mix is 66 regulatory, 117 arbitration, and 0 civil (36% regulator share).
Educational summary of Morgan Stanley's disclosure book - not financial advice. Disclosures are reported events, not proven violations; consult a licensed advisor before decisions.
New York cohort · 21× state average
Morgan Stanley sits above the New York disclosure average
Morgan Stanley reports 183 BrokerCheck disclosures, 21× the New York average of 8.7 across 868 graded firms with a principal-office state on file.
In New York, 513 firms carry Grade A and 7 carry Grade F on the same size-normalized scale.
Source: FINRA BrokerCheck & SEC IAPD Public Disclosure Data
Frequently Asked Questions
Where does Morgan Stanley sit among graded broker-dealers by disclosure count?
According to FINRA BrokerCheck disclosure totals used on PlainAdvisorCheck graded firms, Morgan Stanley ranks #29 of 20,055 by disclosure count (most disclosures first). Among firms registered in NY, it ranks #9 of 868 on the same disclosure sort used on the state browse page. Ordinals match the disclosure-first sort documented on our methodology corpus-placement section. A high disclosure rank is not automatically a finding of wrongdoing; larger firms accumulate more reported events. Always review the underlying FINRA BrokerCheck detail before engaging.
What does a grade of B mean for Morgan Stanley?
A grade of B reflects Morgan Stanley's disclosure intensity, its weighted disclosure load per branch office, ranked against other firms of a similar size (national firm). It carries 183 total disclosures across 3,805 branch offices. Review the specific disclosures on FINRA BrokerCheck before engaging.
How many FINRA disclosures does Morgan Stanley have?
Morgan Stanley has 183 total FINRA disclosures, including 66 regulatory events, 117 arbitrations. Disclosures reflect reported events on FINRA BrokerCheck and do not necessarily indicate proven violations.
How big is Morgan Stanley?
Morgan Stanley operates 3,805 branch offices and is classified by FINRA as a large firm, registered in NY (National firm). FINRA BrokerCheck publishes branch-office counts but not a firmwide registered-representative headcount, so PlainAdvisorCheck measures firm size by branch footprint.
Where can I verify Morgan Stanley's disciplinary record?
You can verify Morgan Stanley's full disciplinary history on FINRA BrokerCheck at brokercheck.finra.org using CRD number 149777. BrokerCheck provides detailed information about individual registered representatives, complaints, and regulatory actions.
What is a FINRA disclosure?
A FINRA disclosure is a reported event (regulatory, arbitration, or civil). Morgan Stanley's 183 events mean reading the underlying BrokerCheck detail matters more than the raw count alone.
Should I avoid Morgan Stanley because of its disclosures?
Not necessarily. Larger firms accumulate more disclosures simply because they operate more offices, so PlainAdvisorCheck grades each firm against same-size peers rather than on raw counts. Morgan Stanley carries 183 disclosures across 3,805 branch offices (about 0.05 per office). Review the nature of individual disclosures on FINRA BrokerCheck before making a decision.
Nationwide peers by disclosures or branches
Two PlainAdvisorCheck-derived peer sets for Morgan Stanley, both outside NY so the neighborhoods are not state containment (the same-size intensity list below stays size-tier local).
Similar disclosure totals
Nearest cross-state graded firms by BrokerCheck disclosure count (183 here).