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Calculator

Compound growth, cycle by cycle.

Small, repeated gains add up faster than they look, because each cycle grows on top of the last one. A cycle can be a trade, a week or a month — whatever rhythm you plan in.

Result—
Final capital = Starting capital × (1 + Percent ÷ 100)^Repeats

Example

10,000 growing 2% per cycle for 12 cycles ends at 10,000 × 1.02¹² ≈ 12,682.42 — a total growth of about +26.8%, not +24%.

All nine calculators are also in the Growstones app for iPhone and Android — alongside position sizing, a growth simulator and a weekly journal. Your data stays in your iCloud.