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SPXX
Volume: 198.49K

SPXX Market Capitalization Overview

Market Cap: $2.57B as of Oct 29, 2026

$2.57B
$26.19M (1.03%)past month
As of Oct 29, 2026, SPXX has a market capitalization of $2.57B. Over the past 30 days, its market cap has decreased by -2.2%, while in the last 12 months, it has increased by 692.01%.

Market capitalization represents the total value of Nuveen S&P 500 Dynamic Overwrite Fund as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

SPXX Market Cap Formula = Stock Price * Shares Outstanding

The market cap of SPXX helps investors assess the company's size and compare it with competitors for better investment decisions.

SPXX Market Cap & Key Trends

See Nuveen S&P 500 Dynamic Overwrite Fund’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.

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SPXX Market Cap History

DateMarket CapChange
Oct 1, 2026$2.57B-2.20%
Sep 1, 2026$2.63B+1.44%
Aug 3, 2026$2.59B+0.75%
Jul 1, 2026$2.58B+1.41%
Jun 1, 2026$2.54B+3.96%
May 1, 2026$2.44B+732.02%
Apr 1, 2026$293.02M-8.43%
Mar 2, 2026$319.99M-0.61%
Feb 2, 2026$321.96M-0.61%
Jan 2, 2026$323.94M+1.10%

SPXX End of Year Market Cap History

DateMarket CapChange
2026$2.57B+692.01%
2025$323.99M+1.63%
2024$318.79M+22.54%
2023$260.15M-6.70%
2022$278.83M-12.81%
2021$319.78M—

FAQs About Nuveen S&P 500 Dynamic Overwrite Fund (SPXX) Market Cap

As of Oct 29, 2026, the market capitalization of SPXX is $2.57B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, Nuveen S&P 500 Dynamic Overwrite Fund’s market capitalization has increased by 1.03%, changing from $2.54B to $2.57B as of Oct 29, 2026.

In the last 3 months, Nuveen S&P 500 Dynamic Overwrite Fund’s market capitalization has increased by —, changing from – to – as of –.

In the year 2025, Nuveen S&P 500 Dynamic Overwrite Fund’s market capitalization increased from $318.79M in January to $323.99M in December, reflecting a 1.63% change.

In the past five years, SPXX has had a compound annual growth rate (CAGR) of 0.26% in market capitalization. This means its market cap has grown at an average rate of 0.26% per year.

Nuveen S&P 500 Dynamic Overwrite Fund (SPXX)

Volume: 198.49K

SPXX Market Cap & Key Trends

See Nuveen S&P 500 Dynamic Overwrite Fund’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.

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Disclaimer: Any investment listed here, which may be available on the Public platform, is intended to be used for informational purposes only, should not be the sole basis for making an investment decision, and is not a recommendation or advice.
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Stocks, ETFs, Options, Bonds.
Self-directed brokerage accounts and brokerage services for US-listed, registered securities, options, and Bonds, except for treasury securities offered through Jiko Securities, Inc., are offered to self-directed customers by Open to the Public Investing, Inc. (“Public Investing”), a registered broker-dealer and member of FINRA & SIPC. Additional information about your broker can be found by clicking here. Public Investing is a wholly-owned subsidiary of Public Holdings, Inc. (“Public Holdings”). This is not an offer, solicitation of an offer, or advice to buy or sell securities or open a brokerage account in any jurisdiction where Public Investing is not registered. Securities products offered by Public Investing are not FDIC insured. Apex Clearing Corporation, our clearing firm, has additional insurance coverage in excess of the regular SIPC limits. Additional information can be found here.

Options.
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Bonds.
“Bonds” shall refer to corporate debt securities and U.S. government securities offered on the Public platform through a self-directed brokerage account held at Public Investing and custodied at Apex Clearing. For purposes of this section, Bonds exclude treasury securities held in treasury accounts with Jiko Securities, Inc. as explained under the “ Treasury Accounts” section.

Investments in Bonds are subject to various risks including risks related to interest rates, credit quality, market valuations, liquidity, prepayments, early redemption, corporate events, tax ramifications and other factors. The value of Bonds fluctuate and any investments sold prior to maturity may result in gain or loss of principal. In general, when interest rates go up, Bond prices typically drop, and vice versa. Bonds with higher yields or offered by issuers with lower credit ratings generally carry a higher degree of risk. All fixed income securities are subject to price change and availability, and yield is subject to change. Bond ratings, if provided, are third party opinions on the overall bond's credit worthiness at the time the rating is assigned. Ratings are not recommendations to purchase, hold, or sell securities, and they do not address the market value of securities or their suitability for investment purposes.

A Bond Account is a self-directed brokerage account with Public Investing. Deposits into this account are used to purchase 10 investment-grade and high-yield bonds. The Bond Account’s yield is the average, annualized yield to worst (YTW) across all ten bonds in the Bond Account, before fees. A bond’s yield is a function of its market price, which can fluctuate; therefore a bond’s YTW is not “locked in” until the bond is purchased, and your yield at time of purchase may be different from the yield shown here. The “locked in” YTW is not guaranteed; you may receive less than the YTW of the bonds in the Bond Account if you sell any of the bonds before maturity or if the issuer defaults on the bond. Public Investing charges a markup on each bond trade. See our Fee Schedule.

Bond Accounts are not recommendations of individual bonds or default allocations. The bonds in the Bond Account have not been selected based on your needs or risk profile. You should evaluate each bond before investing in a Bond Account. The bonds in your Bond Account will not be rebalanced and allocations will not be updated, except for Corporate Actions.

Fractional Bonds also carry additional risks including that they are only available on Public and cannot be transferred to other brokerages. Read more about the risks associated with fixed income and fractional bonds. See Bond Account Disclosures to learn more.

High-Yield Cash Account.
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Cryptocurrency.
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Cryptocurrency investing is highly speculative, involves a high degree of risk, and has the potential for loss of the entire amount of an investment. Cryptocurrencies offered by Zero Hash are not securities and are not FDIC insured or protected by SIPC. Your cryptocurrency assets are held by Zero Hash, not Public. Your Zero Hash Crypto account is separate from your brokerage account with Public Investing, which holds US-listed stocks and ETFs. Please review the Risk Disclosures before trading.

Treasury Accounts.
Investing services in treasury accounts offering 6 month US Treasury Bills on the Public platform are through Jiko Securities, Inc. (“JSI”), a registered broker-dealer and member of FINRA & SIPC. See JSI’s FINRA BrokerCheck and Form CRS for further information. JSI uses funds from your Treasury Account to purchase T-bills in increments of $100 “par value” (the T-bill’s value at maturity). T-bills are purchased at a discount to the par value and the T-bill’s yield represents the difference in price between the “par value” and the “discount price.” Aggregate funds in your Treasury Account in excess of the T-bill purchases will remain in your Treasury Account as cash. The value of T-bills fluctuate and investors may receive more or less than their original investments if sold prior to maturity. T-bills are subject to price change and availability - yield is subject to change. Past performance is not indicative of future performance. Investments in T-bills involve a variety of risks, including credit risk, interest rate risk, and liquidity risk. As a general rule, the price of a T-bills moves inversely to changes in interest rates. Although T-bills are considered safer than many other financial instruments, you could lose all or a part of your investment. See Jiko U.S. Treasuries Risk Disclosures for further details.

Investments in T-bills: Not FDIC Insured; No Bank Guarantee; May Lose Value.

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Commission-free trading refers to $0 commissions charged on trades of US listed registered securities placed during the US Markets Regular Trading Hours in self-directed brokerage accounts offered by Public Investing. Keep in mind that other fees such as regulatory fees, Premium subscription fees, commissions on trades during extended trading hours, wire transfer fees, and paper statement fees may apply to your brokerage account. Please see Public’s Investing’s Fee Schedule to learn more.

Fractional shares are illiquid outside of Public and not transferable. For a complete explanation of conditions, restrictions and limitations associated with fractional shares, see our Fractional Share Disclosure to learn more.

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