NYSEARCA:IVOO Vanguard S&P Mid-Cap 400 ETF (IVOO) Price, Holdings, & News $110.82 +0.05 (+0.05%) Closing price 04:10 PM EasternExtended Trading$110.88 +0.06 (+0.05%) As of 04:27 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisChartDividendHeadlinesHoldingsOwnershipRatingsShort InterestBuy This Stock About Vanguard S&P Mid-Cap 400 ETF (NYSEARCA:IVOO) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get IVOO alerts:Sign Up Key Stats Today's Range$110.27▼$111.0050-Day Range$102.61▼$110.7752-Week Range$84.85▼$115.71Volume43,870 shsAverage Volume117,284 shsMarket Capitalization$2.80 billionAssets Under Management$2.87 billionDividend Yield1.32%Net Expense Ratio0.07%Aggregate RatingModerate Buy ETF Overview The Vanguard S&P Mid-Cap 400 ETF (IVOO) is an exchange-traded fund that is based on the S&P Mid Cap 400 index. The fund tracks a market cap-weighted index of mid-cap US companies. IVOO was launched on Sep 9, 2010 and is managed by Vanguard. Read More Vanguard S&P Mid-Cap 400 ETF ExpensesTypeIVOOMid Cap ETFsEquity ETFsNYSEARCA ETFsAll ETFsManagement Fee0.06%0.36%0.56%0.51%0.53%Other Expenses0.01%0.47%0.56%0.59%0.56%Total Expense0.07%0.51%0.76%0.74%0.73%Fee Waiver0.00%-0.73%-0.66%-0.71%-0.63%Net Expense0.07%0.39%0.63%0.58%0.60% Receive IVOO Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Vanguard S&P Mid-Cap 400 ETF and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. IVOO ETF News HeadlinesIVOO: Mid-Caps Are Looking More AttractiveAugust 27 at 12:10 PM | seekingalpha.comIVOO Share Price | Vanguard S&P Mid Cap 400 ETF - Investing.com UKJune 26, 2025 | uk.investing.comBREAKING: The House just passed 3 pro-crypto bills!THREE pro-crypto bills just passed the House! Now, experts believe altcoin season is officially here. August 28 at 2:00 AM | Crypto 101 Media (Ad)Vanguard S&P Mid-Cap 400 ETF declares quarterly distribution of $0.3513June 25, 2025 | msn.comVanguard S&P Mid-Cap 400 ETF declares quarterly distribution of $0.3464March 24, 2025 | seekingalpha.comVanguard S&P Mid-Cap 400 Growth ETF declares annual distribution of $0.8872December 20, 2024 | msn.comSee More Headlines IVOO ETF - Frequently Asked Questions How have IVOO shares performed this year? Vanguard S&P Mid-Cap 400 ETF's stock was trading at $105.50 at the start of the year. Since then, IVOO stock has increased by 4.8% and is now trading at $110.5540. When did Vanguard S&P Mid-Cap 400 ETF's stock split? Vanguard S&P Mid-Cap 400 ETF's stock split on the morning of Tuesday, March 14th 2023.The 2-1 split was announced on Tuesday, March 14th 2023. The newly issued shares were payable to shareholders after the closing bell on Tuesday, March 14th 2023. An investor that had 100 shares of stock prior to the split would have 200 shares after the split. Who are Vanguard S&P Mid-Cap 400 ETF's major shareholders? Top institutional investors of Vanguard S&P Mid-Cap 400 ETF include Bank of America Corp DE (4.67%), Hantz Financial Services Inc. (2.14%), Northwestern Mutual Wealth Management Co. (2.11%) and Starr Indemnity & Liability Co (1.44%). How do I buy shares of Vanguard S&P Mid-Cap 400 ETF? Shares of IVOO stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Vanguard S&P Mid-Cap 400 ETF own? Based on aggregate information from My MarketBeat watchlists, some other companies that Vanguard S&P Mid-Cap 400 ETF investors own include Pfizer (PFE), NVIDIA (NVDA), PayPal (PYPL), Garmin (GRMN), Vanguard S&P 500 ETF (VOO), PepsiCo (PEP) and Skyworks Solutions (SWKS). Fund Details IssuerVanguard Fund NameVanguard S&P Mid-Cap 400 ETF Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:IVOO Inception Date9/7/2010 Fund ManagerKenny Narzikul, Awais Khan Webpersonal.vanguard.com Phone16106691000Fund Focus Asset ClassEquity BenchmarkS&P MidCap 400 Index CategorySize and Style FocusMid Cap Development LevelDeveloped Markets RegionNorth America Number of Holdings403 Fund Statistics Assets Under Management$2.87 billion Average Daily Volume$60.94 thousand Discount/Premium0.14% Administrator, Advisor and Custodian AdministratorThe Vanguard Group, Inc. AdvisorThe Vanguard Group, Inc. CustodianJPMorgan Chase Bank, N.A. DistributorVanguard Marketing Corporation Transfer AgentThe Vanguard Group, Inc. TrusteeN/A Lead Market MakerVirtu Financial Options OptionableOptionable Options Volume1 Put Options1 Call Options1 Short Interest139,000 shs Miscellaneous Outstanding Shares25,260,000Beta1.13 Creation Unit25,000 Creation Fee$500.00 A Guide To High-Short-Interest StocksMarketBeat's analysts have just released their top five short plays for September 2025. Learn which stocks have the most short interest and how to trade them. Enter your email address to see which companies made the list.Get This Free Report Top 10 IVOO HoldingsInteractive Brokers Group (NASDAQ:IBKR)Holding Weight: 0.96%EMCOR Group (NYSE:EME)Holding Weight: 0.95%Comfort Systems USA (NYSE:FIX)Holding Weight: 0.84%RB Global, Inc.Holding Weight: 0.68%Casey's General Stores (NASDAQ:CASY)Holding Weight: 0.65%US Foods (NYSE:USFD)Holding Weight: 0.65%Flex (NASDAQ:FLEX)Holding Weight: 0.64%Guidewire Software (NYSE:GWRE)Holding Weight: 0.64%Curtiss-Wright (NYSE:CW)Holding Weight: 0.62%Pure Storage (NYSE:PSTG)Holding Weight: 0.62%Full Holdings DetailsIVOO Sector ExposureIVOO Industry Exposure This page (NYSEARCA:IVOO) was last updated on 8/28/2025 by MarketBeat.com Staff From Our PartnersINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredEveryone’s watching Nvidia right now. 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