Openbookopenbook
Openbook
USMC
+2.16 · +3.28%
$67.87 · NASDAQ

Principal U.S. Mega-Cap ETF (USMC) ETF Analysis | Large Blend

Principal Funds · USA
AUM:$3.1B
#– of – in Large Blend ETFs

Educational tool only – Figures are based on historical data, holdings and expense metrics for informational purposes. This is not financial advice or a recommendation to buy or sell any security. Always conduct your own research or consult a qualified financial adviser.

Market Performance

Up 11.1% over the past year, showing positive momentum.

Cost Efficiency

Ongoing charge of 0.12% — among the lowest available for this category.

What is USMC?

Under normal circumstances, the fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in equity securities of U. companies with very large (mega) market capitalizations at the time of purchase.

Performance Highlights

Returns (%)
Top Sectors (%)

Investment Breakdown

Positive 1-Year Return
USMC returned 11.1% over the past year. Historical returns only — past performance is not indicative of future results.
Competitive Expense Ratio
Expense ratio of 0.12% — reasonable for the index exposure provided.
Concentrated Holdings
Top 10 holdings account for 53.3% of the ETF — significant weight in a small number of names.
ETF Information
AUM$3.1B
Expense Ratio0.12%
Dividend Yield0.80%
Holdings24
Inception DateOct 2017
Domicile–
Distribution–
Index–
ProviderPrincipal Funds
Beta0.94
CategoryLarge Blend
CurrencyUSD
Portfolio Impact

How would USMC affect your portfolio?

Sign in to see exactly what adding this ETF changes — sector exposure, yield, diversification, volatility. Real numbers from your actual holdings.

Sign in
Example preview
6168
+7 points · better diversified

Chart Tools

My Portfolio

Sign in to overlay your portfolio on the chart.

Sign in
Compare Equity
Uses ISF.L (iShares FTSE 100 ETF)
Indicators

Performance Metrics

Historical returns

6M
+14.1%
1Y
+17.4%
3Y
+75.5%
5Y
+93.8%
OpenBook InsightIf you had invested £10,000 in USMC 5 years ago, it would have grown to £19,382 — a gain of £9,382.

Annual Returns

Calendar year performance

USMC delivered positive returns in 4 of the last 5 calendar years.
YearUSMC
2026 YTD+12.3%
2025+15.8%
2024+30.1%
2023+31.5%
2022-17.7%
CAGR 4yr+13.0%
4/5 positive yearsAvg return: +14.4%Worst year: -17.7% (2022)

Technical Analysis Summary

Automated insights from historical price action and indicators

Technical Regime: POSITIVE
Trend Strength
100%
Positive
Volatility
11.3%
Low
Momentum
+3.7%
30-day change
Support Level
74.99
Key floor
Key Insights
  • Price is currently trading above all key moving averages.
  • Low volatility environment with a narrower recent trading range.
  • Monitor key support and resistance levels as part of broader risk assessment.
openbook

Stock research for UK and US investors. Make smarter decisions, faster.

Questions? Email us at contact@openbookanalytics.com

© 2026 Openbook Analytics Ltd · Company No. SC843579 · Registered in Scotland

256-bit encryption GDPR compliant UK data centres

Openbook Analytics Ltd (Company No. SC843579) is registered in Scotland. Registered office: Strathclyde Inspire Hub, University of Strathclyde, Graham Hills Building (Level 6), 50 Richmond Street, Glasgow, G1 1XP. Openbook Analytics is not authorised or regulated by the Financial Conduct Authority (FCA). The content on this platform is provided for general informational and educational purposes only and does not constitute financial advice, investment advice, trading advice, or any other form of advice. You should not treat any content on this platform as a recommendation to buy, sell, or hold any financial instrument. Past performance is not a reliable indicator of future results. The value of investments and the income from them can go down as well as up, and you may get back less than you invest. User-generated content, including community posts and commentary, reflects the personal opinions of individual users, is not verified for accuracy, and does not represent the views of Openbook Analytics Ltd. You should always conduct your own research or consult a qualified, FCA-regulated financial adviser before making investment decisions. Data displayed on this platform may be delayed or inaccurate and is provided "as is" without warranty. Openbook Analytics Ltd accepts no liability for any loss arising from reliance on the information provided.