음의복리 - 레버리지·커버드콜 ETF 분석기

Content rating
Everyone
100+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

"Do you know the true returns hidden behind the dividends of the ETFs you have invested in?"

Leveraged ETFs (TQQQ, SOXL), ultra-high dividend covered calls (NVDY, CONY), and dividend stock ETFs carry the risk of 'negative compounding,' where your principal erodes much faster than the index during bear markets or sideways markets.

This app goes beyond simple average purchase price calculations to visualize, using real-time data, how far your principal has diverged from the underlying assets.

✅ Key Features

Negative Compounding Simulation: Check the cumulative deviation rate that occurs when holding leveraged ETFs for the long term.

Covered Call Principal Analysis: Calculate principal erosion (negative compounding) hidden behind high dividend yields.

Dividend Stock Investment Assistance: Graphs comparing theoretical vs. actual returns using real-time data.

Portfolio Check: Calculate cumulative deviation amount and ratio simply by entering the stock, average purchase price, and quantity.

📈 Examples of Stocks Supported for Analysis

Leveraged: TQQQ, SOXL, MSTU, TSLL, etc.

Covered Calls/Dividend Stocks: All ETFs including JEPI, JEPQ, NVDY, CONY, SCHD, etc. + even comparisons with VOO/QQQM!

Check your ETF investment strategy right now with the 'Negative Compounding Analyzer'!
Updated on
Apr 19, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info
Data is encrypted in transit
Data can’t be deleted
Content rating
Everyone
Learn more

App support

About the developer
김진욱
kju5588@gmail.com
South Korea