Collector guide / Direct answer

How do you analyse a TCG portfolio?

Use the same price calculation for every holding, then inspect concentration by game, set, rarity, category, type, and top position.
Open Insights
Analytics Moon
THE USEFUL ANSWER

What to look for

MoonTCG separates unique cards from total copies and uses the Vault’s price settings for Insights. That keeps the headline collection value and its underlying breakdown consistent.
WHY MOONTCG FITS
  • Value and count breakdowns across six dimensions.
  • Top-holding concentration.
  • Shared currency and marketplace settings.

Scope and limitations

Portfolio value is only as current and complete as the available provider data. It should not be treated as a guaranteed liquidation value.

Keep checking the evidence

Updated September 2026 · Written from MoonTCG’s documented product and data coverage.