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NEWTON INVESTMENT MANAGEMENT NORTH AMERICA
Legal name: NEWTON INVESTMENT MANAGEMENT NORTH AMERICA LLC
CRD 312937File 801-120501
APPROVED
Custody
Disclosure events
Filing as of May 29, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$59.16B
Top 10% of cohort (national)
Discretionary AUM
$58.90B
Non-discretionary $257.4M
Clients
160
160 accounts
Employees
88
Top 10% of cohort in MA
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- BRO
- Registration date
- Mar 12, 2021
- Principal office
- ONE BOSTON PLACE, 201 WASHINGTON STREET, BOSTON, MA, 02108-4408
- Phone
- (617) 248-3000
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $59.16B
- Discretionary AUM
- $58.90B
- Non-discretionary AUM
- $257.4M
- Discretionary accounts
- 158
- Non-discretionary accounts
- 2
- Total accounts
- 160
- AUM per client
- $369.7M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | Fewer than 5 | $64.2M |
| Insurance companies | Fewer than 5 | $220.4M |
| Investment companies | 41 | $35.88B |
| Charitable organizations | 5 | $389.1M |
| Other investment advisers | 7 | $464.1M |
| Pooled investment vehicles | 58 | $16.76B |
| Banking or thrift institutions | Fewer than 5 | $38.3M |
| Pension and profit sharing plans | 24 | $3.39B |
| State or municipal government entities | 22 | $1.95B |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for investment companies
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- No
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- Yes
- Related Person Custody Securities
- No
Disclosure events
ADV Item 11- Q11C2
- Q11C5
- Q11D2
- Q11D4
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Employees | 152 | 88 | decreased by64 |
| Apr 1, 2026 | Clients | 162 | 160 | decreased by2 |
| Apr 1, 2026 | AUM | $47,431,152,139 | $59,157,957,857 | increased by$11,726,805,718 |
| Apr 1, 2026 | Accounts | 172 | 160 | decreased by12 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 149 | 152 | increased by3 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 346 | 162 | decreased by184 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $74,088,575,647 | $47,431,152,139 | decreased by$26,657,423,508 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 354 | 172 | decreased by182 |
| Apr 1, 2022 | Employees | 159 | 149 | decreased by10 |
| Apr 1, 2022 | Clients | 182 | 346 | increased by164 |
| Apr 1, 2022 | AUM | $46,076,337,073 | $74,088,575,647 | increased by$28,012,238,574 |
| Apr 1, 2022 | Accounts | 182 | 354 | increased by172 |
| Oct 1, 2021 | Employees | 3 | 159 | increased by156 |
| Oct 1, 2021 | Custody | No | Yes | |
| Oct 1, 2021 | Clients | 0 | 182 | increased by182 |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “NEWTON INVESTMENT” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“NEWTON INVESTMENT” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.

