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ELLINGTON MANAGEMENT GROUP, L.L.C.
CRD 112493File 801-56399
APPROVED
Custody
Filing as of Aug 14, 2026
Feed vintage Aug 17, 2026
Regulatory AUM
$20.76B
Top 10% of cohort (national)
Discretionary AUM
$18.08B
Non-discretionary $2.68B
Clients
33
33 accounts
Employees
164
Top 10% of cohort in CT
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- BRO
- Registration date
- Apr 1, 1999
- Principal office
- 53 FOREST AVENUE, 3RD FLOOR, OLD GREENWICH, CT, 06870
- Phone
- 203-698-1200
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $20.76B
- Discretionary AUM
- $18.08B
- Non-discretionary AUM
- $2.68B
- Discretionary accounts
- 27
- Non-discretionary accounts
- 6
- Total accounts
- 33
- AUM per client
- $629.0M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Non-U.S. persons | Fewer than 5 | $6.39B |
| Other investment advisers | 6 | $2.68B |
| Pooled investment vehicles | 25 | $10.90B |
| State or municipal government entities | Fewer than 5 | $786.9M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- Yes
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To |
|---|---|---|---|
| Aug 12, 2026 | Registration | — | APPROVED |
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.