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F/m Ultrashort Tax-Free Municipal ETF (ZMUN) Fund Overview

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

$49.48 +$0.035 (+0.07%)
Vol: 5.6K|
Data from FMP · Methodology

For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.5-flash, generated Jun 15, 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

F/m Ultrashort Tax-Free Municipal ETF (ZMUN) trades at $49.48. The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) is a passively-managed exchange-traded fund that aims to track two times the inverse performance of the Bloomberg Municipal Bond Index. Sector: Financials.

Price as of · Last analyzed: Jun 15, 2026
The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) is a passively-managed exchange-traded fund that aims to track two times the inverse performance of the Bloomberg Municipal Bond Index. It offers exposure to the short end of the municipal bond yield curve, designed to potentially benefit from rising interest rates while providing tax-free income.

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

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F/m Ultrashort Tax-Free Municipal ETF (ZMUN) Financial Services Profile

HeadquartersWashington, US
IPO Year2025

F/m Ultrashort Tax-Free Municipal ETF (ZMUN) is a passively-managed ETF designed to deliver twice the inverse daily performance of the Bloomberg Municipal Bond Index. Targeting U.S. investment-grade municipal bonds near call dates, it seeks tax-free income and capital appreciation in rising interest rate environments, while managing call risk through its ultrashort duration strategy.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 15, 2026

What Is the Investment Thesis for ZMUN?

AI-written as of Jun 15, 2026 — figures and tone reflect the data available then, not today's score.

The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) presents a specialized investment vehicle for investors seeking exposure to the municipal bond market with a distinct inverse and leveraged strategy. Its primary value driver is the potential to generate amplified returns in a rising interest rate environment, given its objective to track two times the inverse performance of the Bloomberg Municipal Bond Index. This makes ZMUN a tactical instrument for investors anticipating Federal Reserve tightening cycles or general upward pressure on bond yields. The fund's focus on U.S. investment-grade municipal bonds, particularly those at or near call dates with higher coupons, offers the additional benefit of tax-free income, enhancing its appeal for high-net-worth individuals and institutional investors in higher tax brackets. A key growth catalyst for ZMUN would be a sustained period of increasing interest rates, which would directly align with its inverse strategy. Furthermore, the ongoing demand for tax-efficient investment solutions in the U.S. continues to support the municipal bond market. However, the leveraged nature of ZMUN introduces significant risk, as it amplifies both gains and losses. Investors must closely monitor its tracking performance against its stated objective and be aware of the daily reset mechanism inherent in leveraged ETFs, which can lead to performance decay over longer periods, especially in volatile markets. Its current market capitalization of $0.00B and Beta of -0.00, while unusual, suggest a niche and potentially illiquid instrument, necessitating careful consideration of trading costs and market depth.

Based on FMP financials and quantitative analysis

ZMUN Key Highlights

AI-written as of Jun 15, 2026 — figures and tone reflect the data available then, not today's score.

Leveraged Inverse Strategy: ZMUN aims to deliver daily investment results corresponding to two times the inverse of the performance of the Bloomberg Municipal Bond Index, positioning it to potentially benefit from rising interest rates.

  • Tax-Free Income Focus: The fund targets U.S. investment-grade municipal bonds with callable features and higher coupons, providing tax-free income to eligible investors.
  • Ultrashort Duration Exposure: ZMUN offers exposure to the short end of the municipal bond yield curve, making it highly sensitive to immediate interest rate movements and managing call risk.
  • Passively-Managed Structure: As a passively-managed ETF, ZMUN tracks a specific index without active management discretion, potentially leading to lower expense ratios (though not specified in data).
  • Niche Market Capitalization: With a reported market capitalization of $0.00B, ZMUN occupies a highly specialized and potentially illiquid segment of the ETF market, indicating a focused investor base.

Who Are ZMUN's Competitors?

ZMUN is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap MoonshotScore
BLK BlackRock, Inc. $1059.63 -0.44% $164B 49 5-pillar
BX Blackstone Inc. $111.74 -0.45% $135B 67 5-pillar
APOS Apollo Global Management, Inc. $25.59 -0.23% $74.8B 55 5-pillar
BAM Brookfield Asset Management $44.85 +0.65% $71.6B 58 5-pillar
AMP Ameriprise Financial, Inc. $490.91 -0.79% $44.1B 76 5-pillar
ARES Ares Management Corporation $117.55 +0.84% $38.6B 56 5-pillar
TROW T. Rowe Price Group, Inc. $104.62 -1.14% $22.4B 84 5-pillar
ATHS Athene Holding Ltd. $23.51 -0.63% $18.8B 55 5-pillar

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

What Are ZMUN's Key Strengths?

Unique leveraged inverse strategy offers potential for amplified gains in rising interest rate environments.

  • Focus on investment-grade municipal bonds provides tax-free income for eligible investors.
  • Passively-managed structure can lead to lower operational costs compared to actively managed funds.
  • Ultrashort duration helps manage interest rate risk compared to longer-duration bond funds.

What Are ZMUN's Weaknesses?

Leveraged nature amplifies losses as well as gains, leading to significant downside risk.

  • Inverse strategy performs poorly in falling interest rate environments.
  • Daily reset mechanism inherent in leveraged ETFs can lead to tracking error and performance decay over longer periods.
  • Extremely low market capitalization ($0.00B) suggests potential liquidity issues and a very niche investor base.

What Are the Key Risks for ZMUN?

Interest Rate Fluctuations: ZMUN's inverse strategy means that falling interest rates or a dovish shift in monetary policy would directly lead to losses, amplified by its 2x leverage. This is an inherent and ongoing risk for the fund.

  • Leveraged Nature Amplifies Losses: While leverage can amplify gains, it equally amplifies losses. In adverse market conditions, ZMUN's value can decline rapidly and significantly, potentially leading to substantial capital erosion. This is a continuous risk factor.
  • Tracking Error: As a leveraged inverse ETF, ZMUN is subject to tracking error, where its performance may deviate from two times the inverse of its underlying index. This can be influenced by market volatility, rebalancing costs, and the daily reset mechanism, particularly over periods longer than a single day.
  • Liquidity Risk: Given its reported market capitalization of $0.00B, ZMUN may face liquidity challenges. Low trading volume could result in wider bid-ask spreads, making it difficult for investors to enter or exit positions at desired prices without significant market impact.
  • Credit Risk in Municipal Bonds: Although the fund focuses on investment-grade municipal bonds, there is always a residual credit risk that an issuer may default on its obligations, leading to principal loss. While generally low for investment-grade, this risk is not entirely absent.

What Threats Does ZMUN Face?

  • Falling or stable interest rates would negatively impact the fund's inverse strategy.
  • High market volatility can exacerbate tracking error and lead to rapid capital erosion due to leverage.
  • Regulatory changes impacting municipal bond tax-exempt status or ETF leverage rules.
  • Competition from other inverse or ultrashort duration funds, even if not directly municipal bond focused.

What Are ZMUN's Competitive Advantages?

  • Specialized Inverse & Leveraged Strategy: ZMUN's unique objective to track two times the inverse daily performance of the Bloomberg Municipal Bond Index offers a distinct tool not widely replicated by traditional municipal bond funds.
  • Targeted Callable Bond Focus: Its specific strategy of targeting investment-grade municipal bonds at or near call dates with higher coupons provides a niche approach to managing both income generation and call risk.
  • Tax-Free Income Advantage: The inherent tax-exempt nature of its municipal bond holdings provides a significant benefit for eligible investors, differentiating it from taxable bond funds.

What Does ZMUN Do?

The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) operates as a distinct exchange-traded fund within the financial services sector, specifically under asset management. Its core objective is to provide daily investment results, before fees and expenses, corresponding to two times the inverse of the performance of the Bloomberg Municipal Bond Index. This unique strategy positions ZMUN as an instrument for investors seeking to potentially profit from rising interest rates within the municipal bond market. The fund is passively managed, meaning it does not rely on active management decisions but rather on systematic tracking of its underlying index. ZMUN's portfolio is primarily composed of U.S. municipal investment-grade bonds. A key characteristic of its holdings is the focus on bonds that are either at or near their call dates and feature higher coupons. This specific targeting allows the fund to aim for tax-free income for its shareholders, a significant advantage for certain investor profiles. By concentrating on callable bonds, the fund also actively manages call risk, which is inherent in such securities. The ultrashort duration aspect of the fund means it targets the short end of the municipal bond yield curve, making it particularly sensitive to immediate interest rate movements. While its inverse and leveraged nature presents a potential strength in a rising rate environment, amplifying gains, it also inherently amplifies losses during periods of falling rates or market volatility. The fund's strategy is designed for sophisticated investors who closely monitor interest rate movements and understand the complexities of leveraged inverse ETFs. Headquartered in Washington, US, ZMUN contributes to the broader financial services landscape by offering a specialized tool for hedging or speculating on municipal bond market trends.

What Products and Services Does ZMUN Offer?

  • Manages an exchange-traded fund (ETF) called F/m Ultrashort Tax-Free Municipal ETF (ZMUN).
  • Seeks to track two times the inverse daily performance of the Bloomberg Municipal Bond Index.
  • Invests primarily in U.S. investment-grade municipal bonds.
  • Targets municipal bonds that are at or near their call dates and have higher coupons.
  • Aims to provide tax-free income to eligible investors.
  • Offers exposure to the short end of the municipal bond yield curve.
  • Provides a mechanism for investors to potentially profit from rising interest rates in the municipal bond market.
  • Employs a passively-managed strategy, tracking an index rather than active stock/bond selection.

How Does ZMUN Make Money?

  • Generates returns for investors by tracking two times the inverse performance of the Bloomberg Municipal Bond Index, aiming for capital appreciation when municipal bond prices fall.
  • Provides tax-free income through its holdings of U.S. investment-grade municipal bonds with higher coupons.
  • Manages call risk by focusing on bonds at or near their call dates, influencing yield and duration.
  • Operates as a passively-managed ETF, implying revenue generation through management fees charged on assets under management (though specific fee structure not provided).

What Industry Does ZMUN Operate In?

The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) operates within the dynamic Asset Management industry, specifically targeting the municipal bond segment of the broader fixed income market. This industry is characterized by a diverse range of investment products catering to various risk appetites and income objectives. ZMUN distinguishes itself by offering a highly specialized, passively-managed exchange-traded fund (ETF) that tracks the inverse performance of the Bloomberg Municipal Bond Index with a 2x leverage factor. The municipal bond market itself is a significant component of the U.S. financial landscape, driven by demand from investors seeking tax-exempt income, particularly in higher tax brackets. Market trends include fluctuating interest rates, which directly impact bond valuations, and ongoing demand for tax-efficient investment vehicles. ZMUN's ultrashort duration and focus on callable investment-grade municipal bonds position it within a niche, offering a tactical tool for investors to hedge against or capitalize on rising interest rates, contrasting with traditional long-only municipal bond funds. The competitive landscape includes a multitude of municipal bond ETFs and mutual funds, but ZMUN's leveraged inverse strategy sets it apart from most, appealing to a specific segment of sophisticated investors.

Who Are ZMUN's Key Customers?

  • Sophisticated investors seeking tactical exposure to the municipal bond market.
  • Investors looking to hedge existing long positions in municipal bonds against rising interest rates.
  • High-net-worth individuals and institutional investors seeking tax-free income.
  • Traders and portfolio managers aiming to capitalize on short-term movements in municipal bond yields.
  • Investors with a strong conviction that interest rates will rise.
Model self-rating on this text: 68% (not a measure of the evidence) Updated: Jun 15, 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 an etf, not an operating company

MoonshotScore History

Recorded daily since 2026-08-23 · 41 snapshots

2026-08-23 50
2026-08-31 50
2026-09-08 50
2026-09-16 50
2026-09-24 50
2026-10-04 50

What changed?

The score has stayed at 50.

Over the same 30 days the stock moved -1.1%.

ZMUN Financials

Bull Case vs Bear Case

Bull Case

  • Unique leveraged inverse strategy offers potential for amplified gains in rising interest rate environments.
  • Focus on investment-grade municipal bonds provides tax-free income for eligible investors.
  • Passively-managed structure can lead to lower operational costs compared to actively managed funds.
  • Ultrashort duration helps manage interest rate risk compared to longer-duration bond funds.

Bear Case

  • Leveraged nature amplifies losses as well as gains, leading to significant downside risk.
  • Inverse strategy performs poorly in falling interest rate environments.
  • Daily reset mechanism inherent in leveraged ETFs can lead to tracking error and performance decay over longer periods.
  • Extremely low market capitalization ($0.00B) suggests potential liquidity issues and a very niche investor base.

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

ZMUN Latest News

ZMUN Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for ZMUN.

ZMUN MoonshotScore

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

ZMUN Financials Stock FAQ

What does F/m Ultrashort Tax-Free Municipal ETF do?

The F/m Ultrashort Tax-Free Municipal ETF (ZMUN) is an exchange-traded fund designed to provide daily investment results that correspond to two times the inverse of the performance of the Bloomberg Municipal Bond Index. This means it aims to achieve returns that are double the opposite of the index's daily movement.

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
  • Market capitalization of $0.00B and Beta of -0.00 are unusual and suggest a highly niche or potentially misreported instrument. All analysis is based strictly on provided data, which is limited for an ETF.
  • No specific expense ratio or AUM data provided, limiting detailed financial analysis of the ETF's operational efficiency.
Data Sources
Financial Modeling Prep (FMP)Stock Expert AI proprietary analysis