As of November 6, 2026, UMB Financial Corp is a publicly traded company (Nasdaq: UMBF); its largest reported holder is Vanguard, with 5.48% on Schedule 13G of April 29, 2026. The largest insider holding is J. Mariner Kemper, the chairman and chief executive, with 2,553,528.546 shares (3.4% of shares outstanding), per Form 4 of November 3, 2026 (Schedule 13G, April 29, 2026).
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Is UMB Financial Corp a real, registered company?
- UMB Financial Corp files with the SEC under CIK 101382 (its SEC filings).
- Its shares are listed under the ticker UMBF on Nasdaq (also UMBFO) (SEC company record).
- Incorporated in Missouri; business address in Kansas City, Missouri, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under UMB Financial Corp in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Vanguard (filed 2026-04-29).
Who are UMB Financial Corp's owners and officers?
UMB Financial Corp: incorporated in Missouri; business address in Kansas City, Missouri; industry National Commercial Banks (Schedule 13G, 2026-04-29).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G, 2026-04-29 | Vanguard Portfolio Management | 5.48% |
| Schedule 13G/A, 2026-03-27 | The Vanguard Group | 0% |
| Schedule 13D/A, 2026-03-23 | J Mariner Kemper | 4.81% |
Questions about who owns UMB Financial Corp
Who owns UMB Financial Corp?
On this page, one holder's latest ownership filing reports 5% or more of UMB Financial Corp: Vanguard Portfolio Management (5.48%, Schedule 13G, filed 2026-04-29).
When did Vanguard Portfolio Management buy into UMB Financial Corp?
The filings give report dates, not purchase dates. The earliest filing from Vanguard Portfolio Management on this page is the Schedule 13G, filed 2026-04-29, reporting 5.48%.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 3 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
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What the Full Report on UMB Financial Corp covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
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Which insiders own UMB Financial Corp shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , the chairman and chief executive: 2,553,528.546 shares (3.4% of shares outstanding), 327,909.218 held directly and 2,225,619.328 indirectly (Form 4, 2026-11-03).
- , the president: 62,933.93 shares (0.08% of shares outstanding), 61,446.18 held directly and 1,487.75 indirectly (Form 4, 2026-06-10).
- , a director: 55,188 shares (0.07% of shares outstanding), 33,370 held directly and 21,818 indirectly (Form 4, 2026-05-04).
- , a director: 40,892.914 shares (0.05% of shares outstanding) (Form 4, 2026-11-04).
- , the chief credit officer: 35,777.21 shares (0.05% of shares outstanding), 30,689.31 held directly and 5,087.9 indirectly (Form 4, 2026-08-18).
Shares outstanding: 75,952,650 as of 2026-10-26, from the company's latest SEC cover page.
How much has UMB Financial Corp raised?
Latest IPO step: UMB Financial Corp filed its final IPO prospectus (424B4, 2025-05-30).
IPO filings: 424B4, 2025-05-30.
Keep reading
More on UMB Financial Corp and the records around it.
UMB Financial Corp elsewhere on the record
- 5%+ stake filings Apr 2026
Companies that share a holder
- Vanguard Portfolio Management also filed stake reports on 941 other companies: Newmark Group Inc (Nov 2026), A10 Networks Inc (Oct 2026), ADT Inc (Oct 2026)
- The Vanguard Group also filed stake reports on 2384 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
Related pages
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https://mentionfox.com/who-owns/umb-financial