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Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) Fund Overview

Educational signal · not a buy or sell recommendation · How to read this

$15.67 $0.00 (0.00%)

Beta 0.19: the stock has moved about 81% less than the S&P 500.

Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 17, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR

Quick Answer

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) trades at $15.67. Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) aims to provide current income exempt from federal personal income taxes while maintaining limited price volatility. Sector: Financials.

Price as of · Last analyzed: Mar 17, 2026
Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) aims to provide current income exempt from federal personal income taxes while maintaining limited price volatility. The fund primarily invests in high-quality municipal bonds and offers a slightly higher yield potential compared to money market funds, albeit with increased risk.

Analyst Coverage for VWSTX: VWSTX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.

▶ Watch the VWSTX film Every key number, told as a short cinematic story — just press play. ~2 min

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) Financial Services Profile

HeadquartersValley Forge, US
IPO Year1980

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) offers investors tax-exempt income through a portfolio of primarily high-grade municipal bonds. The fund balances income generation with limited price volatility, appealing to risk-averse investors seeking alternatives to money market funds within the financial services sector.

Data Provenance | Financial Data Quantitative Analysis Analysis: Mar 17, 2026

What Is the Investment Thesis for VWSTX?

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) presents a compelling option for investors seeking tax-advantaged income with relatively low volatility. The fund's focus on high-quality municipal bonds provides a degree of safety, while its ability to invest a portion of its assets in medium-grade bonds offers the potential for enhanced yield. The fund's beta of 0.19 indicates lower volatility compared to the overall market. Growth catalysts include increasing demand for tax-exempt investments and strategic adjustments to portfolio composition to optimize yield within its risk parameters. However, potential risks include interest rate fluctuations, which could impact the fund's share price, and changes in the municipal bond market. Investors should carefully consider their risk tolerance and tax situation before investing.

Based on FMP financials and quantitative analysis

VWSTX Key Highlights

AI-written as of Mar 17, 2026 — figures and tone reflect the data available then, not today's score.

The fund primarily invests in municipal bonds, with at least 75% of its assets in the top three credit-rating categories.

  • Up to 20% of the fund's assets may be invested in medium-grade quality bonds.
  • The fund has a beta of 0.19, indicating lower volatility compared to the market.
  • The fund seeks to provide current income that is exempt from federal personal income taxes.
  • The fund has $17.81B in assets under management.

Who Are VWSTX's Competitors?

VWSTX is benchmarked below against 5 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
APGCX AB Large Cap Growth Fund $119.67 +1.12% $16.4B —
CIVVX Causeway International Value Fund $23.92 +0.42% $17.6B —
DODBX Dodge & Cox Balanced Fund $13.56 +0.89% $14.0B —
NOSIX Northern Stock Index Fund $77.39 +0.66% $20.0B —
PRCIX T. Rowe Price New Income Fund $7.53 -0.13% $17.4B —

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are VWSTX's Key Strengths?

Strong brand reputation of Vanguard.

  • Low expense ratio.
  • Focus on high-quality municipal bonds.
  • Tax-exempt status.

What Are VWSTX's Weaknesses?

Limited potential for capital appreciation.

  • Vulnerability to interest rate fluctuations.
  • Dependence on the municipal bond market.
  • Potential for credit risk within the portfolio.

What Are the Key Risks for VWSTX?

Rising interest rates could negatively impact the fund's share price.

  • Economic downturn affecting municipal bond issuers.
  • Changes in tax laws that could reduce the attractiveness of tax-exempt investments.
  • Credit risk associated with municipal bond issuers.

What Are VWSTX's Competitive Advantages?

  • Vanguard's reputation for low-cost investing.
  • The fund's focus on high-quality municipal bonds.
  • Vanguard's extensive distribution network.
  • The fund's tax-exempt status.

What Does VWSTX Do?

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) is a mutual fund managed by The Vanguard Group, a leading global investment management company. The fund's core objective is to deliver current income that is exempt from federal personal income taxes, all while striving to maintain limited price volatility. This is achieved by investing predominantly in municipal bonds, with at least 75% of the fund's assets allocated to securities rated within the top three credit-rating categories by nationally recognized statistical rating organizations (NRSROs). For unrated securities, Vanguard's advisor determines comparable quality. The fund has the flexibility to allocate up to 20% of its assets to medium-grade quality bonds, as determined by rating organizations or the advisor. A smaller portion, up to 5%, can be invested in securities with lower credit ratings or unrated securities deemed to be of comparable quality by the advisor. This allocation strategy allows the fund to potentially enhance its yield. VWSTX aims to provide a higher yield compared to money market funds by investing in securities with longer maturities, although this comes with increased risk. The fund is designed for investors who seek modest federal tax-exempt interest income and are willing to tolerate some income and share price risk. The fund's investment approach reflects Vanguard's commitment to providing low-cost, diversified investment options for a wide range of investors.

What Products and Services Does VWSTX Offer?

  • Invests primarily in high-quality municipal bonds.
  • Seeks to provide current income exempt from federal personal income taxes.
  • Maintains limited price volatility.
  • Allocates a portion of its assets to medium-grade quality bonds for enhanced yield.
  • Offers a diversified portfolio of municipal bonds.
  • Provides investors with a tax-advantaged investment option.

How Does VWSTX Make Money?

  • Generates revenue through management fees charged on assets under management (AUM).
  • Invests in municipal bonds to generate income for investors.
  • Manages the portfolio to balance income generation with risk management.

What Industry Does VWSTX Operate In?

Vanguard Ultra-Short-Term Tax-Exempt Fund Investor Shares (VWSTX) operates within the asset management industry, specifically focusing on tax-exempt municipal bond funds. The industry is influenced by interest rate movements, credit market conditions, and regulatory changes. The competitive landscape includes other ultra-short-term municipal bond funds, such as APGCX, CIVVX, DODBX, NOSIX, and PRCIX. Demand for tax-exempt investments tends to increase during periods of higher tax rates or economic uncertainty, driving growth in this segment of the asset management industry.

Who Are VWSTX's Key Customers?

  • Individual investors seeking tax-exempt income.
  • Financial advisors looking for tax-advantaged investment options for their clients.
  • Institutions seeking to diversify their fixed-income portfolios.
Model self-rating on this text: 73% (not a measure of the evidence) Updated: Mar 17, 2026

Research confidence

Low

Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.

  • ● Scoring coverage unknown
  • ● Price is current
  • ● No filing on record
  • ● No analyst coverage
  • ● This is a fund, not an operating company

VWSTX Financials

Bull Case vs Bear Case

Bull Case

  • Strong brand reputation of Vanguard.
  • Low expense ratio.
  • Focus on high-quality municipal bonds.
  • Tax-exempt status.

Bear Case

  • Limited potential for capital appreciation.
  • Vulnerability to interest rate fluctuations.
  • Dependence on the municipal bond market.
  • Potential for credit risk within the portfolio.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

VWSTX Latest News

No recent news available for VWSTX.

VWSTX Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for VWSTX.

Price Targets

Wall Street price target analysis for VWSTX.

VWSTX MoonshotScore

MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for VWSTX; grades run from A+ (80-100) to F (below 30).

Common Questions About VWSTX (Financials)

What are the main risks for VWSTX?

The main risks for VWSTX include interest rate risk, credit risk, and market risk. Rising interest rates could negatively impact the fund's share price, as bond prices generally fall when interest rates rise.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated

MoonshotScore is not published for this security.

Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • The information provided is based on publicly available data and management's description of the fund's objectives and strategies.
  • Investment decisions should be based on individual circumstances and a thorough understanding of the fund's risks and potential returns.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis