American Beacon Advisors, Inc.
- Regulatory AUM
- $59.9B
- Discretionary
- $59.9B
- Clients
- 11
- Avg AUM / client
- $5.4B
- Accounts
- 65
- Employees
- 121
AUM over time
Annual snapshots from Form ADV filings · as of Mar 26, 2026
Asset allocation (SMA assets by investment type)
as of Mar 26, 2026Share of SMA assets by investment vehicle type, as filed in Form ADV Item 5.K. Dollar figures are percentages applied to total regulatory AUM.
Investments (13F portfolio — 1 positions, $5,079,262)
13F period Mar 31, 2026| # | Issuer | Class | Value | Shares | % of 13F | % of AUM |
|---|---|---|---|---|---|---|
| 1 | Knot Offshore Partners Lp | COM UNITS | $5,079,262 | 503,895 | 100.0% | 0.01% |
Top 25 of 1 positions from the manager's latest Form 13F · source filing (EDGAR) ↗. 13F covers long US-listed positions only. "% of AUM" is share of the firm's total regulatory AUM (Form ADV Item 5.F).
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Investment companies | 3 | $19.1B | 31.8% |
| Pooled investment vehicles (non-investment companies) | 1 | $1.0B | 1.72% |
| Pension and profit sharing plans | 2 | $14.4B | 24.0% |
| State or municipal government entities | 1 | $120M | 0.2% |
| Corporations and other businesses | 4 | $25.3B | 42.3% |
Nonprofit clients
Charities that reported this firm as a top-paid contractor (investment services) on Form 990.
| Charity | Location | Period |
|---|---|---|
| Louisiana Asset Management Pool Inc EIN 721255917 | New Orleans, LA | 12/31/2024 |
Retirement plan clients
Plans that reported this firm as an investment service provider on Form 5500 Schedule C.
| Plan | Location | Plan year |
|---|---|---|
| Jersey Shore State Bank Retirement Plan Jersey Shore State Bank | 2024 | |
| Stewart & Tate Employees Profit Sharing Plan Stewart & Tate, Inc. | 2024 | |
| York Building Products Co. Inc. Profit Sharing Plan And Trust York Building Products Co., Inc. | 2024 | |
| Autoneum North America, Inc. Employee Retirement Plan Autoneum North America, Inc. | 2024 | |
| Autoneum North America, Inc. Carpet Retirement Plan For Salaried Employees Autoneum North America, Inc. | 2024 | |
| Autoneum North America, Inc. Carpet Hourly Paid Employees' Pension Plan Autoneum North America, Inc. | 2024 | |
| Ascent Industries Co. 401(k) Plan Ascent Industries Co. | 2024 |
People (23)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Sears, Christina, Elaine | Chief Compliance Officer And Vice President | Sep 2004 (22y) | Less than 5% | |
| Behan, Rosemary, Kavanaugh | Chief Legal Officer, Senior Vice President And Secretary | Jan 2006 (21y) | Less than 5% | |
| Heika, Melinda, Gay | Chief Financial Officer And Treasurer | Jan 2010 (17y) | Less than 5% | |
| Bartels, Patrick, Joseph | Director | Jan 2024 (3y) | Less than 5% | |
| Donath, Jame, Nmn | Director | Jan 2024 (3y) | Less than 5% | |
| Goldman, Richard, Mark | Director | Jan 2024 (3y) | Less than 5% | |
| Hill, Kirstin, Nilsson | Director | Jan 2024 (3y) | Less than 5% | |
| Harris, Rebecca, Lynn | President And Ceo, Director | May 2024 (2y) | Less than 5% | |
| Jason Lamont Watson | Registered representative | Nov 2010 (16y) | ||
| Brian Joseph Markey | Registered representative | May 2011 (15y) | ||
| Tara Margaret Bueno | Registered representative | Jan 2012 (15y) | ||
| Robyn Alexandra Gardner | Registered representative | Jan 2014 (13y) | ||
| Erik Alexander Meyer | Registered representative | Jun 2015 (11y) | ||
| Erin Kae Higginbotham | Registered representative | CFA | Aug 2016 (10y) | |
| Samuel Joseph Silver | Registered representative | Aug 2016 (10y) | ||
| David Crosby Boone | Registered representative | Aug 2016 (10y) | ||
| Christopher Adam Stuck | Registered representative | Oct 2017 (9y) | ||
| Christopher Steven Gautier | Registered representative | Feb 2018 (8y) | ||
| Albert Frederick Barbaro | Registered representative | Sep 2022 (4y) | ||
| Eric Cameron Targoff | Registered representative | Sep 2022 (4y) | ||
| Peter Ratcliffe | Registered representative | Nov 2022 (4y) | ||
| Matthew Warren Herbert | Registered representative | Dec 2023 (3y) | ||
| Theodore Raymond Wozniak | Registered representative | CFA | Oct 2024 (2y) |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Resolute Investment Managers, Inc. | Sole Shareholder | Apr 2015 | A | 75% or more |
| Resolute Acquisition, Inc. | Shareholder | Apr 2015 | B | ≈ 56.25% – 100% via Resolute Investment Managers, Inc. |
| Resolute Topco, Inc. | Shareholder | Apr 2015 | B | ≈ 42.19% – 100% via Resolute Acquisition, Inc. |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Resolute Acquisition, Inc.: 75% – 100% of Resolute Investment Managers, Inc. × 75% – 100% direct ≈ 56.25% – 100% of the firm
- Resolute Topco, Inc.: 75% – 100% of Resolute Acquisition, Inc. × 75% – 100% of Resolute Investment Managers, Inc. × 75% – 100% direct ≈ 42.19% – 100% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Retirement plans served (7)
| Plan | Sponsor | Participants | Plan assets | As of |
|---|---|---|---|---|
| Jersey Shore State Bank Retirement Plan | Jersey Shore State Bank | 23 | $25.5M | 01/01/2024 |
| Stewart & Tate Employees Profit Sharing Plan | Stewart & Tate, Inc. | 175 | $27.9M | 01/01/2024 |
| York Building Products Co. Inc. Profit Sharing Plan And Trust | York Building Products Co., Inc. | 420 | $101M | 01/01/2024 |
| Autoneum North America, Inc. Employee Retirement Plan | Autoneum North America, Inc. | 1 | $7.4M | 01/01/2024 |
| Autoneum North America, Inc. Carpet Retirement Plan For Salaried Employees | Autoneum North America, Inc. | 29 | $8.2M | 01/01/2024 |
| Autoneum North America, Inc. Carpet Hourly Paid Employees' Pension Plan | Autoneum North America, Inc. | 172 | $15.0M | 01/01/2024 |
| Ascent Industries Co. 401(k) Plan | Ascent Industries Co. | 444 | $29.7M | 01/01/2024 |
From Form 5500 service-provider disclosures.
Foundations & charities (1)
| Organization | Type | Assets | As of |
|---|---|---|---|
| Louisiana Asset Management Pool Inc | Public charity | $12.5M | 12/31/2024 |
From IRS Form 990 investment-management-fee disclosures.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/26/2026 | 1.2 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
Services
- • Portfolio management for investment companies
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
- • Selection of other advisers
Custody
Reported custodians
- State Street $23.5B (39% of AUM) Mar 2026
- J.P. Morgan $8.0B (13% of AUM) Mar 2026
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports it does not have custody of client funds or securities (Item 9.A).
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 26, 2026.
View current Form ADV (SEC/IAPD) ↗