Exhibit 3.28

TWENTY-SIXTH AMENDMENT OF TWENTY-FIRST RESTATED
CERTIFICATE OF LIMITED PARTNERSHIP

OF

THE JONES FINANCIAL COMPANIES, L.L.L.P.

Theundersigned,forthepurposeofamendingtheTwenty-First Restated CertificateofLimitedPartnershipundertheMissouriRevised UniformLimited Partnership Act, states thefollowing:

(1) ThenameofthelimitedpartnershipisTheJonesFinancialCompanies,L.L.L.P., and the limited partnership's charter number isLP0000443.

(2) The partnership filed the Twenty-First Restated Certificate of Limited Partnership with the Missouri Secretary of State on January 25,2019.

(3) The Twenty-First Restated Certificate of Limited Partnership is hereby amended to reflect the general partner admissions and withdrawals attached hereto on Exhibit A effective as of the date listed on ExhibitA.

Upon the admissions and withdrawals of said partners, the number of general partners is 583.

In affirmation thereof, the facts stated above are true.

Dated: July 19, 2021

General Partner:

By /s/ Penny Pennington         _____________________

Penny Pennington

Managing Partner/Authorized Person/Attorney-in-Fact

EXHIBIT A

Withdrawn General Partners:
Partner Name	Date  Withdrawn as General Partner	Address 1 & 2	City, State & Zip
Brian D Ashworth Revocable Trust	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Bryan Eugene Hargiss Revocable Living Trust	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Gray, Gary Lynn	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Jones, Steven C	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Luthra, Ramit	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Michael E Sigmond Living Trust	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Mikula, Matthew James	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Trimble, Sheila Kristine	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Admitted General Partners:
Partner Name	Date Admitted as General Partner	Address 1 & 2	City, State & Zip
Leclerc, Gabriel Yves	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Rehmann II, John James	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Steven and Angela Jones Revocable Trust	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
The Ramit Luthra and Richa Luthra Revocable Living Trust	7/1/2021	12555 Manchester Road	St. Louis, MO 63131
Wood, Kelli Renee	7/1/2021	12555 Manchester Road	St. Louis, MO 63131

Exhibit A to Twenty-Sixth Amendment of Twenty-First Restated

Certificate of Limited Partnership of The Jones Financial Companies, L.L.L.P.
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