Summary
Calculates the gap between an ETF's market price and its net asset value using Yahoo Finance data, then shows you whether you're overpaying or getting a discount. Routes to five different analysis modes: single ETF snapshot with peer comparison, multi-ETF comparison, premium screener across categories, deep dive with context, and a surge decomposition tool that separates NAV-driven moves from dealer hedging and gamma effects. Most useful for bond, crypto, leveraged, and international ETFs where premiums actually matter. The peer comparison is smart, it auto-groups by category so you can see if a premium is ETF-specific or market-wide. Educational use only, not financial advice.
Install to Claude Code
npx -y skills add himself65/finance-skills --skill etf-premium --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
Select a file.
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
