Net yield after all declared costs

Does flat assumed yield cover entry, gas and exit costs over the chosen holding period?

This experiment lets you change financial assumptions and inspect the resulting calculation. The starting values are illustrative, and no live market feed is required. Compare an alternative, search a stated range for a failure condition, and inspect the assumptions behind the result. The calculation describes the selected model, rather than predicting markets or recommending a transaction. You can run this experiment without signing in and preserve a replayable receipt.

Starting assumptions.

What the result establishes.

The result is conditional on the input values, financial conventions and model version. Calculations are performed by the same Go engine in the browser and local service.

• Illustrative user assumptions; no live market data or calibrated forecast.
• Results apply only to the declared mechanisms, horizon and search bounds.
• Entry percentage fee, fixed cost and assumed USD-equivalent gas cost are paid from the same starting budget. Only the remaining principal earns simple ACT/365 interest; the exit fee applies to principal plus accrued interest at the horizon. Costs must not exceed the budget.
• Flat entered rate and USD valuation only: no live APY, compounding, reward token, token-price change, tax, protocol failure or withdrawal restriction. The value path is not available cash. Gas is a stated USD-equivalent cost, not native-token execution eligibility.
• The break-even gross annual rate uses the algebra before interest and exit-fee cent rounding. It is undefined with no invested principal or a 100% exit fee; rounding can shift the exact cent-level threshold. Annualised net return is a simple scaling, not a reinvestable APY.

Explore the financial laboratory.