Raymond James holds 1.39M shares of Nuveen SPXX (SPXX) in 13G filing

Rhea-AI Filing Summary

Nuveen S&P 500 Dynamic Overwrite Fund ownership filing reports that Raymond James Financial Services beneficially owns 1,392,911.49 shares of the fund, representing 8.2% of the class as of 03/31/2026. The filer reports sole dispositive power over 1,392,911.49 shares and no voting power.

Insights

Institutional Ownership Analyst

Raymond James holds an 8.2% stake with dispositive but not voting authority.

The filing shows 1,392,911.49 shares beneficially owned as of 03/31/2026, with the filer reporting sole dispositive power and zero sole or shared voting power. This pattern commonly reflects brokerage or advisory custody arrangements where trading discretion exists without voting control.

Key dependencies include whether shares are client-directed for votes or held under advisory agreements; subsequent disclosures or proxy records would clarify voting arrangements and potential influence.

Key Figures

Beneficial ownership: 1,392,911.49 shares Percent of class: 8.2% Sole dispositive power: 1,392,911.49 shares +1 more

4 metrics

Beneficial ownership 1,392,911.49 shares as of 03/31/2026

Percent of class 8.2% ownership percentage as of 03/31/2026

Sole dispositive power 1,392,911.49 shares reported dispositive authority in the filing

Sole voting power 0 reported voting authority in the filing

Key Terms

Schedule 13G, Beneficially owned, Sole Dispositive Power, Closed End Funds

4 terms

Schedule 13G regulatory

"Item 2. | (a) | Name of person filing: RAYMOND JAMES FINANCIAL SERVICES"

A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.

Beneficially owned financial

"Item 4. | Ownership (a) | Amount beneficially owned: 1,392,911.49"

Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.

Sole Dispositive Power financial

"7 | Sole Dispositive Power 1,392,911.49"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Closed End Funds financial

"Item 2. | (d) | Title of class of securities: Closed End Funds"

A closed-end fund is an investment company that raises a fixed amount of money by selling a set number of shares and then lists those shares for trading on an exchange, so investors buy and sell them like stocks. It matters because the market price can differ from the value of the underlying assets—trading at a discount or premium—creating income and pricing opportunities but also extra risk if supply and demand, fees, or borrowed money push the share price away from the fund’s actual holdings; think of it as a fixed-size pie sold on a public marketplace.

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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Nuveen S&P 500 Dynamic Overwrite Fund

(Name of Issuer)

Closed End Funds

(Title of Class of Securities)

6706EW100

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 6706EW100

1

Names of Reporting Persons

Raymond James Financial Services Advisors, Inc.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 1,392,911.49
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,392,911.49

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

8.2 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Nuveen S&P 500 Dynamic Overwrite Fund
(b)	Address of issuer's principal executive offices: 333 WEST WACKER DRIVE, CHICAGO, ILLINOIS, 60606
Item 2.
(a)	Name of person filing: RAYMOND JAMES FINANCIAL SERVICES
(b)	Address or principal business office or, if none, residence: 880 CARILLON PARKWAY, ST PETERSBURG FL 33716
(c)	Citizenship: US
(d)	Title of class of securities: Closed End Funds
(e)	CUSIP Number(s): 6706EW100
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 1,392,911.49
(b)	Percent of class: 8.2 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 0
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 1,392,911.49
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Raymond James Financial Services Advisors, Inc.

Signature:	Rachel Jacobson
Name/Title:	Operations Manager
Date:	04/07/2026

FAQ

What stake does Raymond James hold in Nuveen S&P 500 Dynamic Overwrite Fund (SPXX)?

Raymond James beneficially owns 1,392,911.49 shares, or 8.2% of the class. The position is reported as of 03/31/2026 with sole dispositive power and no voting power reported.

Does Raymond James have voting control over SPXX shares?

No; the filing reports zero sole or shared voting power. It lists only sole dispositive power for 1,392,911.49 shares, indicating control over disposition but not voting authority.

What does "sole dispositive power" mean in this 13G filing for SPXX?

It means Raymond James can direct the sale or transfer of the shares. The filing shows dispositive power for 1,392,911.49 shares as of 03/31/2026, while voting power is reported as zero.

What date does the reported ownership cover for SPXX?

The ownership is reported as of 03/31/2026. The filing shows the 1,392,911.49-share position and 8.2% ownership measured at that date and was signed on 04/07/2026.

Who filed this Schedule 13G for SPXX and who signed it?

The filing was made by Raymond James Financial Services Advisors, Inc. The signature block lists Rachel Jacobson, Operations Manager with the signature date 04/07/2026.