As of October 2, 2026, 779 independent wealth management RIAs based in Massachusetts reported $406.3 billion in regulatory assets under management; the largest by assets was SCS Capital Management LLC, with $48.7 billion.
From the SEC's yearly files: SEC-registered independent RIAs based in Massachusetts, from October 2018, each snapshot classed from its own Form ADV answers.
FirmsSEC-registered independent RIAs. 9 snapshots, October 1, 2018 to October 2, 2026.Firms, SEC-registered independent RIAs in Massachusetts, in each snapshot from October 1, 2018 to October 2, 2026.Data table
Firms
As of
Firms
October 1, 2018
235
October 1, 2019
248
October 1, 2020
255
October 4, 2021
265
October 3, 2022
267
October 5, 2023
257
October 1, 2024
250
September 2, 2025
258
October 2, 2026
300
Regulatory assets under managementSEC-registered independent RIAs. 9 snapshots, October 1, 2018 to October 2, 2026.Regulatory assets under management, SEC-registered independent RIAs in Massachusetts, in each snapshot from October 1, 2018 to October 2, 2026.Data table
Regulatory assets under management
As of
Regulatory assets under management
October 1, 2018
$213.6 billion
October 1, 2019
$223.0 billion
October 1, 2020
$275.5 billion
October 4, 2021
$273.2 billion
October 3, 2022
$321.2 billion
October 5, 2023
$267.0 billion
October 1, 2024
$293.0 billion
September 2, 2025
$325.7 billion
October 2, 2026
$393.9 billion
Client accountsSEC-registered independent RIAs. 9 snapshots, October 1, 2018 to October 2, 2026.Client accounts, SEC-registered independent RIAs in Massachusetts, in each snapshot from October 1, 2018 to October 2, 2026.Data table
Client accounts
As of
Client accounts
October 1, 2018
306,457
October 1, 2019
353,868
October 1, 2020
389,219
October 4, 2021
296,327
October 3, 2022
332,079
October 5, 2023
327,936
October 1, 2024
330,925
September 2, 2025
357,237
October 2, 2026
398,066
Median firm size (RAUM)SEC-registered independent RIAs. 9 snapshots, October 1, 2018 to October 2, 2026.Median firm size (RAUM), SEC-registered independent RIAs in Massachusetts, in each snapshot from October 1, 2018 to October 2, 2026.Data table
Median firm size (RAUM)
As of
Median firm size (RAUM)
October 1, 2018
$312.8 million
October 1, 2019
$292.7 million
October 1, 2020
$343.2 million
October 4, 2021
$347.9 million
October 3, 2022
$377.5 million
October 5, 2023
$348.4 million
October 1, 2024
$347.3 million
September 2, 2025
$381.4 million
October 2, 2026
$338.8 million
The market in Massachusetts now
Headline figures
Headline figures, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Firms
779
300
479
Regulatory assets under management
$406.3 billion
$393.9 billion
$12.4 billion
Accounts
430,871
398,066
32,805
Clients
201,644
178,050
23,594
Employees
4,866
4,163
703
Advisory employees
3,179
2,593
586
Investment adviser representatives
3,099
2,482
617
Median RAUM
$76.7 million
$338.8 million
$24.0 million
Average RAUM
$610.1 million
$1.4 billion
$33.1 million
Firms by size
Advisers grouped by regulatory assets under management.
Firms by size, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Firms under $100 million
375
10
365
RAUM of firms under $100 million
$11.8 billion
$473.2 million
$11.3 billion
Firms $100 million to $250 million
118
108
10
RAUM of firms $100 million to $250 million
$19.2 billion
$18.1 billion
$1.1 billion
Firms $250 million to $500 million
55
55
0
RAUM of firms $250 million to $500 million
$19.5 billion
$19.5 billion
$0
Firms $500 million to $1 billion
56
56
0
RAUM of firms $500 million to $1 billion
$39.5 billion
$39.5 billion
$0
Firms $1 billion to $5 billion
45
45
0
RAUM of firms $1 billion to $5 billion
$97.2 billion
$97.2 billion
$0
Firms $5 billion to $10 billion
10
10
0
RAUM of firms $5 billion to $10 billion
$73.7 billion
$73.7 billion
$0
Firms $10 billion and up
7
7
0
RAUM of firms $10 billion and up
$145.4 billion
$145.4 billion
$0
Concentration
How much of the market the largest advisers hold.
Concentration: independent RIAsAs of October 2, 2026.
Measure
Bar
Value
Top 10 share of RAUM
42.7%
Top 100 share of RAUM
85.1%
Concentration, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Top 10 share of RAUM
42.7%
44.0%
8.9%
Top 100 share of RAUM
85.1%
87.7%
61.5%
How advisers are paid
Share of advisers reporting each form of compensation on Form ADV Item 5.E. A firm can report several.
How advisers are paid: independent RIAsAs of October 2, 2026.
Measure
Bar
Value
Charge a percentage of assets
89.6%
Charge hourly fees
51.1%
Charge subscription fees
1.0%
Charge fixed fees
57.9%
Receive commissions
4.0%
Charge performance-based fees
6.8%
Other compensation
8.6%
How advisers are paid, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Charge a percentage of assets
89.6%
96.7%
85.2%
Charge hourly fees
51.1%
45.3%
54.7%
Charge subscription fees
1.0%
0.3%
1.5%
Charge fixed fees
57.9%
66.7%
52.4%
Receive commissions
4.0%
1.7%
5.4%
Charge performance-based fees
6.8%
7.7%
6.3%
Other compensation
8.6%
7.7%
9.2%
Custody
Advisers reporting custody of client cash or securities on Form ADV Item 9.
Custody, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Have custody
29.1%
57.0%
11.7%
Broker-dealer and other affiliations
From Form ADV Items 6 and 7.
Broker-dealer and other affiliations, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Broker-dealer affiliated
2.2%
4.0%
1.0%
New firms and successions
New registrations and firms reporting that they succeeded to another adviser's business (Form ADV Item 4).
New firms and successions, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
New registrations
72
35
37
Successions
No data
0
No data
Other measures
Other measures, as of October 2, 2026
Measure
Independent RIAs
SEC-registered
State-registered
Firms reporting RAUM
666
291
375
Discretionary RAUM
$361.0 billion
$350.4 billion
$10.6 billion
CFP professionals
890
719
171
25th percentile RAUM
$18.2 million
$183.2 million
$9.0 million
75th percentile RAUM
$278.0 million
$831.0 million
$49.7 million
90th percentile RAUM
$890.6 million
$2.6 billion
$86.0 million
Average account size
$943,040
$989,528
$378,938
Offer financial planning
75.6%
80.3%
72.7%
RAUM growth, one year
No data
20.9%
No data
As of October 2, 2026. Definitions of every measure are on the methodology page.