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Nuveen S&P 500 Dynamic Overwrite Fund

SPXX
Exchange
NYSE
SEC CIK
0001338561

No open-market purchases or sales by Nuveen S&P 500 Dynamic Overwrite Fund insiders were filed in the last 90 days; 232 institutions reported holding it in 13F filings for Q2 2026, worth $812.7M in total; no superinvestor holds it.

Holders of 5% or more of SPXX

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Nuveen S&P 500 Dynamic Overwrite Fund, largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of SPXX
HolderLatest formStakeChangeFirst filedLatest filingFiling
Raymond James Financial Services Advisors, Inc.13G8.20%1.39M sharesNewApr 7, 20261 filingApr 7, 2026SEC
Morgan Stanley13G7.80%10.8M sharesNewMay 12, 20261 filingMay 12, 2026SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

3 Schedule 13D and 13G filings on Nuveen S&P 500 Dynamic Overwrite Fund, newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on SPXX
Filed (ET)FilerFormStakeChangeEvent dateFiling
May 12, 20261:07 PM ETMorgan Stanleyand 1 other13G7.80%10.8M sharesNewMar 31, 2026SEC
Apr 30, 20269:51 AM ETFirst Trust Portfolios LPand 2 others13G/A2.42%3.33M shares–Below 5%Mar 31, 2026SEC
Apr 7, 20264:02 PM ETRaymond James Financial Services Advisors, Inc.13G8.20%1.39M sharesNewMar 31, 2026SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Nuveen S&P 500 Dynamic Overwrite Fund shares.

No Form 144 notices for Nuveen S&P 500 Dynamic Overwrite Fund are on file.