Position sizing basics for holders

How much to put into one idea without risking the whole book.

Why sizing matters

Most portfolio damage comes from oversized bets, not from missing a single bounce.

A simple rule

  1. Cap any single alt at your max single-asset % (often 10–25%).
  2. Size new adds from dry powder (stablecoins), not by rotating winners impulsively.
  3. Write the invalidation before you buy.

Where Smitvi helps

Portfolio Health and concentration alerts show when one coin dominates. Use calculators for stop distance math before futures size.

Educational only — not investment advice.