Structural Biases in Retail Foreign Exchange: B-Book Economics, Execution Frictions, and the Persistence of the 80% Loss Rate

Working paper · CrossVol Research · Published 2026-06 · MPRA Paper No. 129364

Listed on MPRA, RePEc and OpenAlex under the title of the book it is adapted from: FX Traders vs Brokers: Vanilla and Exotic Options, Forwards, and Other OTC Structures: What Retail Traders Never See (deposited on MPRA on ).

Abstract

This paper analyzes the structural mechanisms that produce and sustain the 74-89% client loss rate documented by European (ESMA/MiFID II), American (CFTC), and Australian (ASIC) regulators across the retail foreign exchange industry. We identify four layers of structural bias: (i) the B-book and hybrid dealer model; (ii) a quadruple opacity in execution infrastructure; (iii) a five-tier acquisition funnel; and (iv) a pseudoscientific pedagogical corpus centered on technical analysis. We compute the annualized friction cost for a standard retail trader at approximately 200-400% of initial capital before any directional P&L.

Related book

This working paper is adapted from the book FX Traders vs Brokers: Vanilla and Exotic Options, Forwards, and Other OTC Structures: What Retail Traders Never See (CrossVol Research, 2026).

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BibTeX citation

@techreport{djouad2026structuralbiasesfx,
  title       = {Structural Biases in Retail Foreign Exchange: B-Book Economics, Execution Frictions, and the Persistence of the 80\% Loss Rate},
  author      = {Djouad, Djellal},
  year        = {2026},
  month       = {6},
  institution = {CrossVol Research},
  type        = {MPRA Paper},
  number      = {129364},
  doi         = {10.5281/zenodo.20509707},
  url         = {https://mpra.ub.uni-muenchen.de/129364/},
}