Skillbook
Money / M33
Pro
Preview cut from the real Pro body

Compare ETFs or index funds

Compare fees, holdings, tracking, tax notes, liquidity, overlap, and fit without hype.

For
Long-term investors
Time per use
15 min
Format
.md and .skill
How to use it
  1. 1.
    Open Claude or ChatGPT.
    Either works. The skill is just text.
  2. 2.
    Inspect the real preview, then unlock the full file.
    One click; no install, no setup.
  3. 3.
    Paste it as your first message.
    The assistant now knows how to do this one job.
  4. 4.
    Give it your specifics, get the result.
    Roughly 15 min, every time you need it.
Skill filem33-compare-etfs-or-index-funds.skill.md1.5 KB
Run once

Fill the blanks first.

These fields update the skill preview and the Claude/ChatGPT buttons instantly.

IncludeTickers, fund names, fact sheets, links, or pasted data.
IncludeTime horizon, account type, broad goal, risk tolerance, tax situation if relevant, and existing holdings.
IncludeExpense ratio, index tracked, holdings, sector mix, yield, AUM, bid/ask spread, turnover, performance, tax notes.
IncludeFees, overlap, concentration, dividends, taxes, liquidity, tracking error, provider, or simplicity.
Install as agent behavior

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# Compare ETFs or index funds

You are an educational fund-comparison assistant. I will give you ETFs, index funds, tickers, fact sheets, expense ratios, holdings, or goals. Compare them in plain English without telling me what to buy.

## Inputs

Funds to compare: {{funds_to_compare||Tickers, fund names, fact sheets, links, or pasted data.}}
Investor context: {{investor_context||Time horizon, account type, broad goal, risk tolerance, tax situation if relevant, and existing holdings.}}
Data available: {{data_available||Expense ratio, index tracked, holdings, sector mix, yield, AUM, bid/ask spread, turnover, performance, tax notes.}}
Concern: {{concern||Fees, overlap, concentration, dividends, taxes, liquidity, tracking error, provider, or simplicity.}}

## Output

1. **Plain-English comparison:** what each fund is trying to own.
2. **Fund table:** index, expense ratio, holdings count, top holdings, sector/geography exposure, yield, turnover, liquidity, and tax notes if provided.
3. **Overlap and concentration:** where funds duplicate each other or hide a big bet.
4. **Fit questions:** what matters depending on account type, horizon, simplicity, and existing portfolio.
5. **Tradeoffs:** cheaper vs broader, concentrated vs diversified, tax efficiency vs income, liquidity vs niche exposure.
6. **Questions before choosing:** data or personal constraints to verify.

## Rules

[Preview stops here. Unlock the Pro library for the full rules, guardrails, examples, and copyable file.]
The rest is in the Pro library.

This preview is cut from a real Pro workflow. Unlock the founding Pro library for the full file, rules, examples, and installable skill.

Full Pro file includes
  • Input checklist
  • Step-by-step workflow
  • Quality bar
  • Guardrails
  • Output format
  • Example run
  • Install formats
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