Which Space and Defense ETF Is the Better Buy: ARK's ARKX or First Trust's MISL?

ARK Space & Defense Innovation ETF has a higher expense ratio and higher historical volatility than First Trust Indxx Aerospace & Defense ETF. ARK Space & Defense Innovation ETF delivered a higher 1-year total return but has experienced a significantly deeper maximum drawdown.

The Motley Fool • Aug 18, 2026

Should You Invest in the First Trust Indxx Aerospace & Defense ETF (MISL)?

The First Trust Indxx Aerospace & Defense ETF (MISL) was launched on October 25, 2022, and is a passively managed exchange traded fund designed to offer broad exposure to the Industrials - Aerospace & Defense segment of the equity market.

Zacks Investment Research • Aug 4, 2026

Which Aerospace and Defense ETF Is the Better Buy: State Street's XAR or First Trust's MISL?

State Street SPDR S&P Aerospace & Defense ETF maintains a significantly higher AUM and a lower expense ratio than First Trust Indxx Aerospace & Defense ETF. First Trust Indxx Aerospace & Defense ETF exhibits lower price volatility with a beta of 0.70 compared to the market-matching beta of the State Street fund.

The Motley Fool • Aug 3, 2026

Which Aerospace and Defense ETF Is the Better Buy: iShares' ITA or First Trust's MISL?

iShares U.S. Aerospace & Defense ETF offers a lower expense ratio and significantly higher assets under management than First Trust Indxx Aerospace & Defense ETF. First Trust Indxx Aerospace & Defense ETF includes technology exposure like Palantir Technologies Inc. while iShares U.S. Aerospace & Defense ETF is concentrated in industrials.

The Motley Fool • Jul 18, 2026

Which Is the Better Aviation ETF for Long-Term Investors: Defense-Focused MISL or Airline-Focused JETS?

First Trust Indxx Aerospace & Defense ETF provides broader exposure to defense and tech while U.S. Global Jets ETF focuses purely on commercial airline operators and manufacturers. U.S. Global Jets ETF has demonstrated higher volatility with a beta of 1.17 compared to the 0.67 beta of the First Trust fund.

The Motley Fool • Jul 6, 2026

Best ETFs That Hold SpaceX Stock After the IPO

SpaceX stock is popping up in an increasing number of ETFs. The stock appears in much more than dedicated space ETFs.

The Motley Fool • Jun 28, 2026

MISL: Broad Aerospace And Defense Exposure With Multiple Growth Catalysts

The First Trust Indxx Aerospace & Defense ETF is rated Buy, offering diversified exposure to aerospace, defense, and space technology growth catalysts. MISL benefits from expanding US defense budgets, increased aircraft production, and robust demand for MRO and space infrastructure services. Key holdings stand to gain from rising munitions production, operationalizing the Golden Dome program, and supply chain expansion.

Seeking Alpha • Jun 24, 2026

Defense Spending Is Surging. MISL Bets on Tech.

iShares U.S. Aerospace & Defense ETF offers a more cost-effective way to track the sector. First Trust Indxx Aerospace & Defense ETF has significantly outperformed over the trailing 12 months.

The Motley Fool • Jun 7, 2026

3 Defense ETFs to Buy as Europe Rearming Cycle Accelerates Into 2026

European governments are pushing defense budgets higher than at any point since the Cold War, and three exchange-traded funds offer distinct ways to ride the spending cycle: the iShares U.S.

24/7 Wall Street • May 6, 2026

MISL Investors: Watch the FY27 Budget Bill Before the Next Rally

The First Trust Indxx Aerospace & Defense ETF (NASDAQ:MISL) exists to solve a concentration problem: anyone betting on the defense and aerospace cycle through a single name takes on F-35 program risk, 737 certification risk, or one CEO's execution risk.

24/7 Wall Street • May 2, 2026