Aull & Monroe Investment Management provides portfolio management for individuals and small businesses and retirement plan services.
Aull & Monroe Investment Management reports 190 clients. They include 121 individual clients, 59 high-net-worth individuals, and 10 pension and profit-sharing plans. Of its assets, 100.0% ($323M across 417 accounts) are managed with discretion.
| Client type | Clients | Assets |
|---|---|---|
| Individuals (other than HNW) | 64% | 11% |
| High-net-worth individuals | 31% | 78% |
| Pension and profit-sharing plans | 5% | 7% |
| Charitable organizations | Fewer than 5 | <1% |
| Corporations and other businesses | Fewer than 5 | 4% |
Client shares use reported counts. Client types without a reported count are excluded from that total.
Client breakdown and activity details
| Client type | Clients | Regulatory AUM | AUM share | Avg. per client |
|---|---|---|---|---|
| Individuals (other than HNW) | 121 | $35.1M | 10.9% | $290K |
| High-net-worth individuals | 59 | $253M | 78.4% | $4.3M |
| Pension and profit-sharing plans | 10 | $22.4M | 6.9% | $2.24M |
| Charitable organizations | Fewer than 5 | $207K | 0.1% | — |
| Corporations and other businesses | Fewer than 5 | $11.9M | 3.7% | — |
| Total | 190 | $323M | 100% | — |
- Clients
- 121
- Regulatory AUM
- $35.1M
- AUM share
- 10.9%
- Avg. per client
- $290K
- Clients
- 59
- Regulatory AUM
- $253M
- AUM share
- 78.4%
- Avg. per client
- $4.3M
- Clients
- 10
- Regulatory AUM
- $22.4M
- AUM share
- 6.9%
- Avg. per client
- $2.24M
- Clients
- Fewer than 5
- Regulatory AUM
- $207K
- AUM share
- 0.1%
- Avg. per client
- —
- Clients
- Fewer than 5
- Regulatory AUM
- $11.9M
- AUM share
- 3.7%
- Avg. per client
- —
Total
- Clients
- 190
- Regulatory AUM
- $323M
- AUM share
- 100%
- Avg. per client
- —
- Clients outside the U.S.
- 0%
- Clients advised without assets under management last fiscal year
- 0
- Private funds advised
- 0
Aull & Monroe Investment Management charges 0.80%–1.00% a year for its Managed account. The fee is billed in arrears and is negotiable.
Fee details and sources
James Aull owns 25% to 50% of Aull & Monroe Investment Management. The leadership team of Aull & Monroe Investment Management includes President Jamie Thuss. It has 5 employees, 1 of them in advisory roles.
Staff
- 5 employees
- 1 in advisory functions
- 2 state-registered reps
- Owns 25% to 50% of Aull & Monroe Investment Management Corp
James Aull
Control person · since January 1990
- Owns 25% to 50% of Aull & Monroe Investment Management Corp
William Monroe
Control person · since January 1990
- Owns 10% to 25% of Aull & Monroe Investment Management Corp
Jamie Thuss
Control person · since September 2004
Aull & Monroe Investment Management’s regulatory assets grew from $298M (March 2021) to $323M (March 2026); clients were 190 in both filings and employees rose from 4 to 5.
Figures from each annual filing
| Filed | Regulatory AUM | Clients | StaffEmployees | Offices |
|---|---|---|---|---|
| Mar 2026March 2026 | $323M | 190 | 5 | 1 |
| May 2025May 2025 | $329M | 200 | 3 | 1 |
| Jun 2024June 2024 | $330M | 201 | 5 | 1 |
| Mar 2023March 2023 | $324M | 189 | 4 | 1 |
| Mar 2022March 2022 | $343M | 195 | 4 | 1 |
| Mar 2021March 2021 | $298M | 198 | 4 | 1 |
Besides its headquarters, Aull & Monroe Investment Management has 0 offices, with 1 listed address in 1 state.
Alabama · 1 listed address
- 3658 College LN S, MobileHQ
Contact and registration details
- Legal name
- Aull & Monroe Investment Management Corp
- Headquarters
- 3658 College LN S, Mobile, AL 36608
- Website
- aullmonroe.com
- Phone
- 251-342-3339
- SEC file
- 801-35841
- Founded
- 1990
- Structure
- Alabama corporation
- Fiscal year end
- December
Aull & Monroe Investment Management’s named custodian for separately managed accounts is Charles Schwab ($306M). Aull & Monroe Investment Management has custody of $95.6M for 50 clients.
- Charles SchwabCharles Schwab & Co., Inc. · Westlake, TX · $306M100%
At year end, Aull & Monroe Investment Management’s separately managed accounts were mostly in stocks (61%) and cash (21%). Its reported 13F holdings for the quarter ended 30 June 2026 total $239M across 126 positions; the largest are Caterpillar Inc. (7.2%), Eli Lilly & CO (4.7%) and Seagate Technology Hldngs PL (4.4%).
What the accounts hold
- Stocks61%
- Funds16%
- Bonds2%
- Cash21%
How many clients does Aull & Monroe Investment Management have?
Aull & Monroe Investment Management has 190 clients and manages $323 million for them, as of March 2026. They include 121 individual clients, 59 high-net-worth individuals, and 10 pension and profit-sharing plans.
Source: Form ADV Part 1A, Items 5.D and 5.F, filed 23 March 2026
What services does Aull & Monroe Investment Management offer?
Aull & Monroe Investment Management provides portfolio management for individuals and small businesses and retirement plan services.
Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file; Part 2A brochure, Item 4
How much does Aull & Monroe Investment Management charge?
Aull & Monroe Investment Management charges 0.80%–1.00% a year for its Managed account. The fee is billed in arrears and is negotiable.
Source: AULL & MONROE ADV PART 2A BROCHURE, filed 23 March 2026
Which custodians does Aull & Monroe Investment Management use?
Aull & Monroe Investment Management’s separately managed account assets are held at Charles Schwab & Co., Inc. (Westlake, TX), with $306M. Only custodians holding at least a tenth of those assets are named.
Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 23 March 2026
How many financial advisors does Aull & Monroe Investment Management have?
Aull & Monroe Investment Management has 2 investment adviser representatives registered with state securities authorities, out of 5 employees, and 1 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.
Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file
What does Aull & Monroe Investment Management invest in?
At the end of its last fiscal year, Aull & Monroe Investment Management’s separately managed accounts held 61% exchange-traded equities, 21% cash and equivalents, 16% registered funds (mutual funds, ETFs, BDCs) and 2% U.S. government and agency bonds.
Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file
Who owns Aull & Monroe Investment Management?
Aull & Monroe Investment Management’s direct owners are James Aull, William Monroe and Jamie Thuss, each holding 50% or less.
Source: Form ADV Part 1A, Schedules A and B, filed 23 March 2026
How does Aull & Monroe Investment Management get paid?
Aull & Monroe Investment Management is paid through a percentage of assets under management, hourly charges and fixed fees. Its Form ADV lists no commissions or performance-based fees among how it is paid.
Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file
How do I contact Aull & Monroe Investment Management?
Aull & Monroe Investment Management’s main office is at 3658 College LN S, Mobile, AL 36608. Its phone number is 251-342-3339. Its website is aullmonroe.com.