Followed 104 TimesTop FollowedNASDAQ:SPAXX Fidelity Hereford Street Trust - Fidelity Government Money Market Fund (SPAXX) Stock Price, News & Analysis $1.00 0.00 (0.00%) As of 08/20/2026 Add Share Share Stock Analysis Stock AnalysisChartSEC Filings About Fidelity Hereford Street Trust - Fidelity Government Money Market Fund Stock (NASDAQ:SPAXX) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get SPAXX alerts:Sign Up Key Stats Today's Range$1.00▼$1.0050-Day Range$1.00▼$1.0052-Week Range N/AVolumeN/AAverage VolumeN/AMarket CapitalizationN/AP/E RatioN/ADividend YieldN/APrice TargetN/AConsensus RatingN/A Company Overview Fidelity Hereford Street Trust – Fidelity Government Money Market Fund (NASDAQ: SPAXX) is a U.S.-domiciled government money market mutual fund managed by Fidelity Management & Research Company. As part of the Fidelity Hereford Street Trust umbrella, SPAXX seeks to provide investors with current income while preserving capital and maintaining liquidity. The fund invests primarily in high-quality, short-term U.S. government securities and repurchase agreements collateralized by U.S. government obligations. The fund’s portfolio typically includes investments in U.S. Treasury bills, notes and bonds, government agency obligations, and repurchase agreements backed by such securities. By focusing on instruments issued or guaranteed by the U.S. government, SPAXX aims to offer a lower‐risk profile relative to other money market options. Shares of the fund are designed to maintain a stable net asset value of $1.00 per share, providing investors with daily liquidity and immediate access to cash for both institutional and retail accounts. Fidelity Government Money Market Fund is managed from Fidelity’s global headquarters in Boston, Massachusetts, under the oversight of Fidelity Management & Research Company. The fund serves a broad spectrum of investors across the United States, including individuals, corporations, trusts and retirement plans. With its emphasis on capital preservation and liquidity, SPAXX is often used by investors seeking a conservative place to hold cash within a diversified portfolio.AI Generated. May Contain Errors. Read More Receive SPAXX Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Fidelity Hereford Street Trust - Fidelity Government Money Market Fund and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. 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SPAXX Stock News HeadlinesFidelity Government Cash Reserves, FDRXX, Is the Boring Fund Doing the Heavy LiftingAugust 15, 2026 | 247wallst.comStop Letting Your Fidelity Cash Sit Idle: Beat the 1.84% Sweep Rate with T-Bill Ladders and Money Market FundsMay 10, 2026 | msn.comHere’s the stock symbol I’ve promisedWhitney Tilson of Stansberry Research has long recommended Berkshire Hathaway as a core retirement holding - but now he believes he's found something better. This under-the-radar company sits at the intersection of America's two most important industries, including AI, pays massive dividends, and attracted a famous money manager who put 60% of his multi-billion-dollar fund into it. Tilson is revealing the name and ticker symbol completely free - no credit card or email required. | Stansberry Research (Ad)Fidelity Hereford Street Trust - Fidelity Government Money Market Fund (SPAXX)June 21, 2025 | finance.yahoo.comFidelity Government Money Market Fund (SPAXX)January 10, 2025 | investing.comCPFXX, SPAXX, VMFXX: Top Government Money Market FundsDecember 23, 2024 | msn.comSee More Headlines SPAXX Stock Analysis - Frequently Asked Questions How have SPAXX shares performed this year? Fidelity Hereford Street Trust - Fidelity Government Money Market Fund's stock was trading at $1.00 on January 1st, 2026. Since then, SPAXX shares have increased by 0.0% and is now trading at $1.00. How do I buy shares of Fidelity Hereford Street Trust - Fidelity Government Money Market Fund? Shares of SPAXX 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. Industry, Sector and Symbol Stock ExchangeNASDAQ SectorN/A Industry N/A Sub-IndustryN/A Current SymbolNASDAQ:SPAXX CIK917286 WebN/A PhoneN/AFaxN/AEmployeesN/AYear FoundedN/AProfitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding SharesN/AFree FloatN/AMarket CapN/A OptionableN/A BetaN/A The Infrastructure's Backbone: 10 Stocks Powering the AI BuildoutThe AI boom extends far beyond the biggest tech names. Discover 10 companies supplying the memory, storage, networking, semiconductor manufacturing, and power infrastructure that make AI possible. Learn where the next wave of AI investment opportunities may emerge—and the key risks investors should watch as the global AI buildout accelerates.Get This Free Report This page (NASDAQ:SPAXX) was last updated on 8/22/2026 by MarketBeat.com Staff. From Our PartnersThe retirement stock I'd buy before Nvidia todayIn 2014, Marc Chaikin pointed readers toward Nvidia. Now the 60-year Wall Street veteran and creator of the Ch...Chaikin Analytics | SponsoredYour Free Report (Inside)A free copy of Options Trading Made Simple is available now but wont stay that way for long. Chris Rowe cal...True Market Insiders | Sponsored23,281 stocks. 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