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BAMCO, INC.
CRD 110789File 801-29080
APPROVED
Custody
Filing as of May 27, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$39.51B
Top 10% of cohort (national)
Discretionary AUM
$39.51B
Clients
36
45 accounts
Employees
221
Top 10% of cohort in NY
Identity & registration
ADV Item 1- Organization form
- Corporation
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Mar 6, 1987
- Principal office
- 767 5TH AVE, 48TH FLOOR, NEW YORK, NY, 10153-0023
- Phone
- 212-583-2000
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $39.51B
- Discretionary AUM
- $39.51B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 45
- Non-discretionary accounts
- 0
- Total accounts
- 45
- AUM per client
- $1.10B
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Investment companies | 25 | $39.06B |
| Pooled investment vehicles | 11 | $402.8M |
Compensation & activities
ADV Items 5E, 5GCompensation
- A percentage of assets under your management
Advisory activities
- Portfolio management for investment companies
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- No
- 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 | Change |
|---|---|---|---|---|
| Aug 17, 2026 | Custody | No | Yes | |
| Aug 17, 2026 | Clients | 45 | 36 | decreased by9 |
| Jun 1, 2026 | Employees | 208 | 221 | increased by13 |
| Jun 1, 2026 | Custody | Yes | No | |
| Jun 1, 2026 | Clients | 39 | 45 | increased by6 |
| Jun 1, 2026 | AUM | $38,165,200,745 | $39,507,212,512 | increased by$1,342,011,767 |
| Jun 1, 2026 | Accounts | 39 | 45 | increased by6 |
| Dec 1, 2025 vs May 1, 2025 | Employees | 210 | 208 | decreased by2 |
| Dec 1, 2025 vs May 1, 2025 | Clients | 38 | 39 | increased by1 |
| Dec 1, 2025 vs May 1, 2025 | AUM | $39,112,410,746 | $38,165,200,745 | decreased by$947,210,001 |
| Dec 1, 2025 vs May 1, 2025 | Accounts | 38 | 39 | increased by1 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 171 | 210 | increased by39 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 36 | 38 | increased by2 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $44,976,840,333 | $39,112,410,746 | decreased by$5,864,429,587 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 36 | 38 | increased by2 |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “BAMCO” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“BAMCO” 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.