Cavanal Hill Investment Management, Inc.
- Regulatory AUM
- $15.2B
- Discretionary
- $15.2B
- Clients
- 3
- Avg AUM / client
- $5.1B
- Accounts
- 2,175
- Employees
- 47
AUM over time
Annual snapshots from Form ADV filings · as of Mar 17, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Banking or thrift institutions | 1 | $9.3B | 61.0% |
| Investment companies | 1 | $5.9B | 39.0% |
| Other investment advisers | 1 | $7.3M | 0.05% |
People (35)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Kaiser, George, Bruce | Owner | Mar 2001 (25y) | 50% – 75% of Bok Financial Corporation (indirect) | |
| Matthew C Stephani | President/Director | CFA | Jun 2006 (20y) | Less than 5% |
| Scott Bradley Grauer | Director/Chairman | Dec 2008 (18y) | Less than 5% | |
| Marrone, Mark, Stephen | Chief Compliance Officer | Aug 2016 (10y) | Less than 5% | |
| Henderson, James, Brian | Director | May 2020 (6y) | Less than 5% | |
| Michael C Schloss | Registered representative | Jun 2001 (25y) | ||
| Michael Patrick Maurer | Registered representative | CFA | Feb 2003 (23y) | |
| Thomas Wesley Verdel | Registered representative | Jan 2006 (21y) | ||
| Brandon Ray Barnes | Registered representative | CFA | Oct 2011 (15y) | |
| Robert Emmet Gaston | Registered representative | Mar 2012 (14y) | ||
| Leslie Jo Lukens Martin | Registered representative | Mar 2012 (14y) | ||
| Billy Bob King | Registered representative | Jan 2013 (14y) | ||
| Ryan Joshua Friedl | Registered representative | Jun 2013 (13y) | ||
| Keaton Spencer Hoppe | Registered representative | Nov 2014 (12y) | ||
| Christopher Adron Story | Registered representative | Jan 2017 (10y) | ||
| Michael P Lukchis | Registered representative | May 2017 (9y) | ||
| Garrett Fowler | Registered representative | Oct 2018 (8y) | ||
| Vincent H Nguyen | Registered representative | CFA | May 2019 (7y) | |
| Benjamin C Wolthuizen | Registered representative | CFA | Apr 2021 (5y) | |
| William James Lamb | Registered representative | Jun 2021 (5y) | ||
| Brandon Thomas Vowinkle | Registered representative | CFP | Dec 2021 (5y) | |
| Robert Logan Burnam | Registered representative | Dec 2021 (5y) | ||
| Brian Philip Quill | Registered representative | Dec 2021 (5y) | ||
| Michael Robert Kraics | Registered representative | Dec 2021 (5y) | ||
| Kevin Gerard Mcgowan | Registered representative | Jun 2022 (4y) | ||
| Mitchell Austin Mc Laurin | Registered representative | CFA | Jul 2022 (4y) | |
| Jerrod G Peterson | Registered representative | Sep 2022 (4y) | ||
| Chase Chafin Mc Lean | Registered representative | Jun 2023 (3y) | ||
| Royce Bentley Farnam | Registered representative | Nov 2023 (3y) | ||
| Ryan Michael Flippo | Registered representative | Jun 2025 (1y) | ||
| Catherine Lee Dunn | Registered representative | Jul 2025 (1y) | ||
| James Thomas Nichols | Registered representative | Nov 2025 (1y) | ||
| Amir Hossein Behdad | Registered representative | Dec 2025 (1y) | ||
| Seth Henry Streeter | Registered representative | Apr 2026 (0y) | ||
| Bethany Grace Wilson | Registered representative | May 2026 (0y) |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Bokf, Na | Owner | Mar 1997 | A | 75% or more |
| Bok Financial Corporation | Owner | Mar 2001 | B | 75% or more of Bokf, N.A. (indirect) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
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.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/17/2026 | 1.28 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
Allegations: ON SEPTEMBER 9, 2016, BOKF, NA ("BOKF"), AN AFFILIATE OF CAVANAL HILL INVESTMENT MANAGEMENT, INC. ENTERED INTO A CONSENT DECREE (THE "CONSENT DECREE") WITH THE SECURITIES AND EXCHANGE COMMISSION (THE "SEC"). BOKF NEITHER ADMITTED NOR DENIED THE FINDINGS OF THE CONSENT DECREE. THIS MATTER RELATES TO BOKF'S RELATIONSHIP WITH CHRISTOPHER BROGDON WHO HAS BEEN ACCUSED BY THE SEC OF VIOLATING ANTIFRAUD PROVISIONS OF THE FEDERAL SECURITIES LAWS. BOKF SERVED AS INDENTURE TRUSTEE AND DISSEMINATION AGENCY FOR SEVERAL CONDUIT MUNICIPAL BOND OFFERINGS FOR WHICH MR. BROGDON'S ENTITIES ACTED AS BORROWER SINCE 2000. THE CONSENT DECREE STATES THAT BOKF, PRIMARILY THROUGH THE ACTIONS OF A FORMER BOKF EMPLOYEE, ALLOWED MR. BROGDON TO PERPETUATE HIS FRAUD BY FAILING TO PERFORM DISCLOSURE AND NOTICE OBLIGATIONS BOKF OWED TO BONDHOLDERS. CAVANAL HILL INVESTMENT MANAGEMENT, INC. MAKES THIS DISCLOSURE SOLELY BECAUSE CAVANAL HILL INVESTMENT MANAGEMENT, INC. IS A SUBSIDIARY OF BOKF, NA. NEITHER CAVANAL HILL INVESTMENT MANAGEMENT, INC. NOR ANY MEMBER OF CAVANAL HILL INVESTMENT MANAGEMENT, INC. WAS NAMED OR IMPLICATED IN THE ABOVE REFERENCED VIOLATION. Status: Final Sanction Detail: FINE, DISGORGEMENT AND INTEREST PAID IN FULL ON 9/14/2016. Summary: ON SEPTEMBER 9, 2016, BOKF, NA ("BOKF"), AN AFFILIATE OF CAVANAL HILL INVESTMENT MANAGEMENT, INC. ENTERED INTO A CONSENT DECREE (THE "CONSENT DECREE") WITH THE SECURITIES AND EXCHANGE COMMISSION (THE "SEC"). BOKF NEITHER ADMITTED NOR DENIED THE FINDINGS OF THE CONSENT DECREE. THIS MATTER RELATES TO BOKF'S RELATIONSHIP WITH CHRISTOPHER BROGDON WHO HAS BEEN ACCUSED BY THE SEC OF VIOLATING ANTIFRAUD PROVISIONS OF THE FEDERAL SECURITIES LAWS. BOKF SERVED AS INDENTURE TRUSTEE AND DISSEMINATION AGENCY FOR SEVERAL CONDUIT MUNICIPAL BOND OFFERINGS FOR WHICH MR. BROGDON'S ENTITIES ACTED AS BORROWER SINCE 2000. THE CONSENT DECREE STATES THAT BOKF, PRIMARILY THROUGH THE ACTIONS OF A FORMER BOKF EMPLOYEE, ALLOWED MR. BROGDON TO PERPETUATE HIS FRAUD BY FAILING TO PERFORM DISCLOSURE AND NOTICE OBLIGATIONS BOKF OWED TO BONDHOLDERS. CAVANAL HILL INVESTMENT MANAGEMENT, INC. MAKES THIS DISCLOSURE SOLELY BECAUSE CAVANAL HILL INVESTMENT MANAGEMENT, INC. IS A SUBSIDIARY OF BOKF, NA. NEITHER CAVANAL HILL INVESTMENT MANAGEMENT, INC. NOR ANY MEMBER OF CAVANAL HILL INVESTMENT MANAGEMENT, INC. WAS NAMED OR IMPLICATED IN THE ABOVE REFERENCED VIOLATION.
Disclosure text reproduced verbatim from the firm's own Form ADV filings.
How they charge
- • Percentage of assets under management
Services
- • Portfolio management for individuals/small businesses
- • Portfolio management for investment companies
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
Custody
Reported custodians
- Bokf, Na $9.6B (63% 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 17, 2026.
View current Form ADV (SEC/IAPD) ↗