P-Signal Sign in

About

P-Signal came out of a simple complaint: almost everything sold as a trading signal is an opinion delivered with confidence and no verifiable number behind it.

How a strategy goes live

  1. The rule is written first. No parameters chosen after seeing the result.
  2. It is calibrated on one window of history. That is where the thresholds are picked - once.
  3. It is checked on an unseen window. Once. If the result flips sign, the strategy is dropped, and it is not re-tuned on the same data.
  4. The real cost is measured. A strategy whose stop sits a few hundredths of a percent away dies of spread and commission even when the table looks good. Those are rejected before they ship.
  5. What survives ships and keeps being counted. The statistics in the account are the real ones, losses included.

What we do not do

How to reach us

The form on the contact page comes straight to us. We answer on working days.