{"id":13670,"date":"2026-08-18T19:48:47","date_gmt":"2026-08-18T19:48:47","guid":{"rendered":"https:\/\/bjftradinggroup.com\/?page_id=13670"},"modified":"2026-08-19T15:05:58","modified_gmt":"2026-08-19T15:05:58","slug":"research","status":"publish","type":"page","link":"https:\/\/bjftradinggroup.com\/pt\/research\/","title":{"rendered":"Pesquisa"},"content":{"rendered":"<p><\/p>\n<div class=\"res-page\">\n<div class=\"res-hero\">\n<h1 class=\"res-hero-h1\">Pesquisas da <span class=\"res-gold\">BJF Trading Group<\/span><\/h1>\n<p>Artigos sobre execu\u00e7\u00e3o de corretoras, arbitragem de lat\u00eancia, arquitetura HFT e microestrutura de mercado, escritos por Boris Fesenko, que desenvolve softwares de execu\u00e7\u00e3o desde 2000.<\/p>\n<\/p><\/div>\n<p class=\"res-lead\"><strong>Esta \u00e9 a biblioteca de pesquisas da BJF Trading Group.<\/strong> Cada artigo analisa uma quest\u00e3o que costuma gerar discuss\u00f5es entre traders, como a imparcialidade das corretoras, se uma vantagem de arbitragem permanece e quando vale a pena operar, e apresenta uma conclus\u00e3o baseada em dados e em uma metodologia reproduz\u00edvel. Os trabalhos s\u00e3o de autoria de Boris Fesenko, de Ont\u00e1rio, Canad\u00e1, e tamb\u00e9m est\u00e3o dispon\u00edveis em reposit\u00f3rios acad\u00eamicos abertos, como Academia.edu, SSRN, Zenodo e OSF, com DOI quando dispon\u00edvel, para que possam ser citados e verificados. Leia os resumos abaixo e depois abra os artigos completos.<\/p>\n<p>  <!-- ============ SECTION 1 ============ --><\/p>\n<h2>Execu\u00e7\u00e3o de corretoras &amp; microestrutura de mercado<\/h2>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Execu\u00e7\u00e3o de corretoras<\/div>\n<div class=\"res-title\">BEQI: Uma metodologia aberta para medir a qualidade de execu\u00e7\u00e3o de corretoras de Forex para traders de varejo<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Uma metodologia aberta e reproduz\u00edvel que avalia a qualidade de execu\u00e7\u00e3o de uma corretora usando os pr\u00f3prios registros de opera\u00e7\u00f5es e ticks do trader. Ela combina taxa de execu\u00e7\u00e3o, simetria da derrapagem, comportamento de rejei\u00e7\u00e3o e lat\u00eancia em um \u00fanico \u00edndice compar\u00e1vel. Inclui a metodologia completa e uma implementa\u00e7\u00e3o de refer\u00eancia de c\u00f3digo aberto.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/bjftradinggroup.com\/Research-Papers\/beqi-academic-paper.pdf\">Baixar PDF<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/forex-broker-audit-toolkit\/\">Kit de ferramentas BEQI<\/a>\n    <\/div>\n<p class=\"res-mirror\">Tamb\u00e9m dispon\u00edvel em: <a href=\"https:\/\/www.academia.edu\/166835965\/BEQI_An_Open_Methodology_for_Retail_Forex_Broker_Execution_Quality_Measurement\">Academia.edu<\/a>.<\/p>\n<\/p><\/div>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Microestrutura<\/div>\n<div class=\"res-title\">A matem\u00e1tica da derrapagem: quando a arbitragem de lat\u00eancia deixa de ser lucrativa<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Analisa como a lucratividade da arbitragem de lat\u00eancia no mercado Forex de balc\u00e3o depende de fatores mensur\u00e1veis, incluindo a vantagem de lat\u00eancia do trader, e determina o ponto em que execu\u00e7\u00f5es assim\u00e9tricas e custos eliminam completamente essa vantagem.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/bjftradinggroup.com\/Research-Papers\/slippage-math-paper.pdf\">Baixar PDF<\/a><br \/>\n      <a href=\"https:\/\/papers.ssrn.com\/abstract=6661618\">Ler no SSRN<\/a>\n    <\/div>\n<p class=\"res-mirror\">Tamb\u00e9m dispon\u00edvel em: <a href=\"https:\/\/www.researchgate.net\/publication\/404251635_The_Mathematics_of_Slippage_When_Latency_Arbitrage_Stops_Paying\">ResearchGate<\/a>.<\/p>\n<\/p><\/div>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Arbitragem de lat\u00eancia<\/div>\n<div class=\"res-title\">Quantifica\u00e7\u00e3o da diferen\u00e7a no tempo de execu\u00e7\u00e3o em backtests de arbitragem de lat\u00eancia<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Uma estrutura matem\u00e1tica, com valida\u00e7\u00e3o emp\u00edrica, que determina quanto da vantagem da arbitragem de lat\u00eancia desaparece entre o backtest e a opera\u00e7\u00e3o real depois que os atrasos de execu\u00e7\u00e3o s\u00e3o modelados. Demonstra por que os backtests que presumem execu\u00e7\u00f5es perfeitas superestimam sistematicamente o desempenho.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/bjftradinggroup.com\/latency-arbitrage-backtest-execution-time-gap\/\">Ler o artigo<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/Research-Papers\/execution-time-gap-paper.pdf\">Baixar PDF<\/a><br \/>\n      <a href=\"https:\/\/zenodo.org\/records\/20616790\">Zenodo (DOI)<\/a>\n    <\/div>\n<p class=\"res-mirror\">DOI: 10.5281\/zenodo.20616790.<\/p>\n<\/p><\/div>\n<p>  <!-- ============ SECTION 2 ============ --><\/p>\n<h2>Arquitetura, detec\u00e7\u00e3o &amp; oculta\u00e7\u00e3o de HFT<\/h2>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Arquitetura HFT<\/div>\n<div class=\"res-title\">Arquitetura de trading de alta frequ\u00eancia para traders de varejo<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Apresenta uma arquitetura pr\u00e1tica de trading de alta frequ\u00eancia adaptada \u00e0s limita\u00e7\u00f5es, \u00e0 conectividade e \u00e0 infraestrutura realmente dispon\u00edveis para traders de varejo, em vez de pressupor os recursos de uma mesa institucional.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/www.academia.edu\/165513294\/High_Frequency_Trading_Architecture_for_Retail_Traders\">Ler no Academia.edu<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/high-frequency-trading-platforms-bots\/\">Guia relacionado<\/a>\n    <\/div><\/div>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Detec\u00e7\u00e3o &amp; oculta\u00e7\u00e3o<\/div>\n<div class=\"res-title\">A evolu\u00e7\u00e3o das estrat\u00e9gias de oculta\u00e7\u00e3o no trading de alta frequ\u00eancia para varejo, de 2018 a 2026<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Analisa como a oculta\u00e7\u00e3o no HFT de varejo evoluiu em quatro fases em resposta aos sistemas de monitoramento cada vez mais sofisticados das corretoras, desde a arbitragem de lat\u00eancia b\u00e1sica at\u00e9 arquiteturas h\u00edbridas que combinam sinais estat\u00edsticos com recupera\u00e7\u00e3o por arbitragem de bloqueio.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/papers.ssrn.com\/abstract=6524600\">Ler no SSRN<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/how-to-mask-latency-arbitrage-in-forex-trading-complete-guide-part-2\/\">Guia relacionado<\/a>\n    <\/div><\/div>\n<p>  <!-- ============ SECTION 3 ============ --><\/p>\n<h2>Estrat\u00e9gias de arbitragem &amp; timing<\/h2>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Arbitragem<\/div>\n<div class=\"res-title\">Uso de estrat\u00e9gias de arbitragem nas negocia\u00e7\u00f5es dos mercados financeiros<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Uma vis\u00e3o geral fundamental das estrat\u00e9gias de arbitragem nos mercados financeiros e de como os traders de varejo podem aplic\u00e1-las, fornecendo o contexto para os artigos mais especializados sobre execu\u00e7\u00e3o e timing desta biblioteca.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/www.academia.edu\/105392230\/Using_Arbitrage_Strategies_in_Trading_on_Financial_Markets\">Ler no Academia.edu<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/forex-currency-arbitrage-strategies\/\">Guia relacionado<\/a>\n    <\/div><\/div>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Arbitragem<\/div>\n<div class=\"res-title\">A persist\u00eancia das oportunidades de arbitragem no Forex de varejo<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Mede por quanto tempo as inefici\u00eancias nos fluxos de pre\u00e7os e na execu\u00e7\u00e3o permanecem no mercado Forex de varejo antes de desaparecerem devido \u00e0 concorr\u00eancia ou de serem filtradas pelos sistemas de risco das corretoras, al\u00e9m de identificar os fatores que provocam sua deteriora\u00e7\u00e3o.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/bjftradinggroup.com\/Research-Papers\/arbitrage-persistence-paper.pdf\">Baixar PDF<\/a>\n    <\/div>\n<p class=\"res-mirror\">Tamb\u00e9m dispon\u00edvel em: MPRA e ResearchGate.<\/p>\n<\/p><\/div>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Timing<\/div>\n<div class=\"res-title\">Um algoritmo deslizante de melhor janela para a densidade de oportunidades por hor\u00e1rio na arbitragem estat\u00edstica<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Um algoritmo automatizado de janela deslizante que detecta per\u00edodos com oportunidades concentradas de trading ao longo do dia usando dados de fluxos de eventos, sem pressupostos anteriores sobre o hor\u00e1rio ou a dura\u00e7\u00e3o.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/bjftradinggroup.com\/Research-Papers\/best-window-paper.pdf\">Baixar PDF<\/a><br \/>\n      <a href=\"https:\/\/zenodo.org\/records\/20722107\">Zenodo (DOI)<\/a><br \/>\n      <a href=\"https:\/\/osf.io\/c6f4u\">OSF<\/a>\n    <\/div>\n<p class=\"res-mirror\">DOI: 10.5281\/zenodo.20722107.<\/p>\n<\/p><\/div>\n<p>  <!-- ============ SECTION 4 ============ --><\/p>\n<h2>Trading de not\u00edcias<\/h2>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Trading de not\u00edcias<\/div>\n<div class=\"res-title\">Trading automatizado de not\u00edcias econ\u00f4micas nos mercados Forex de varejo: infraestrutura, arquitetura de execu\u00e7\u00e3o e caracter\u00edsticas de desempenho<\/div>\n<div class=\"res-auth\">Boris Fesenko, BJF Trading Group Inc.<\/div>\n<p>Documenta a infraestrutura, a arquitetura de execu\u00e7\u00e3o e as caracter\u00edsticas de desempenho do trading automatizado de not\u00edcias econ\u00f4micas no mercado Forex de varejo, desde a captura de dados at\u00e9 a execu\u00e7\u00e3o de ordens durante divulga\u00e7\u00f5es programadas.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/www.academia.edu\/165703633\/Automated_Economic_News_Trading_in_Retail_Forex_Markets_Infrastructure_Execution_Architecture_and_Performance_Characteristics\">Ler no Academia.edu<\/a><br \/>\n      <a href=\"https:\/\/bjftradinggroup.com\/economic-news-trading-software\/\">Guia relacionado<\/a>\n    <\/div><\/div>\n<p>  <!-- ============ BOOK ============ --><\/p>\n<h2>Livro<\/h2>\n<div class=\"res-paper\">\n<div class=\"res-tag\">Livro<\/div>\n<div class=\"res-title\">O tesouro do trader, o pesadelo da corretora<\/div>\n<div class=\"res-auth\">Boris Fesenko<\/div>\n<p>O livro de Boris Fesenko sobre a realidade do trading de varejo e os mecanismos das corretoras que determinam a execu\u00e7\u00e3o, fornecendo o contexto pr\u00e1tico para as pesquisas desta biblioteca.<\/p>\n<div class=\"res-links\">\n      <a class=\"res-primary\" href=\"https:\/\/www.amazon.ca\/TRADERS-TREASURE-BROKERS-NIGHTMARE-CONTROVERSIAL-ebook\/dp\/B0D6RZDYKZ\/\">Ver na Amazon<\/a>\n    <\/div><\/div>\n<p>  <!-- ============ TECHNICAL ARTICLES ============ --><\/p>\n<div class=\"res-articles\">\n<h3>An\u00e1lises t\u00e9cnicas detalhadas (dev.to &amp; Medium)<\/h3>\n<ul>\n<li><a href=\"https:\/\/dev.to\/bjftradinggroup\/retail-forex-brokers-dont-publish-execution-data-so-i-open-sourced-a-way-to-measure-it-484n\">As corretoras de Forex de varejo n\u00e3o publicam dados de execu\u00e7\u00e3o, ent\u00e3o desenvolvi uma forma de c\u00f3digo aberto para medi-los<\/a><\/li>\n<li><a href=\"https:\/\/dev.to\/bjftradinggroup\/how-forex-brokers-detect-latency-arbitrage-in-2026-a-technical-breakdown-1pfb\">Como as corretoras de Forex detectam a arbitragem de lat\u00eancia em 2026: uma an\u00e1lise t\u00e9cnica<\/a><\/li>\n<li><a href=\"https:\/\/dev.to\/bjftradinggroup\/measuring-broker-latency-building-a-tick-divergence-detector-for-latency-arbitrage-49h8\">Medi\u00e7\u00e3o da lat\u00eancia da corretora: desenvolvimento de um detector de diverg\u00eancia de ticks para arbitragem de lat\u00eancia<\/a><\/li>\n<li><a href=\"https:\/\/dev.to\/bjftradinggroup\/why-crypto-arbitrage-windows-close-before-your-rest-poll-completes-3boc\">Por que as oportunidades de arbitragem de criptomoedas desaparecem antes da conclus\u00e3o da sua consulta REST<\/a><\/li>\n<li><a href=\"https:\/\/medium.com\/@casinohowtowin\/pairs-trading-in-forex-when-statistical-arbitrage-still-works-in-2026-e4dc4c6d9800\">Trading de pares no Forex: quando a arbitragem estat\u00edstica ainda funciona em 2026<\/a><\/li>\n<\/ul><\/div>\n<p>  <!-- ============ SIGNUP ============ --><\/p>\n<div class=\"res-signup\">\n<h3>Assine as pesquisas de trading da BJF<\/h3>\n<p>Receba novos artigos, estudos e lan\u00e7amentos de produtos assim que forem publicados.<\/p>\n<div class='_form_31'><\/div><script type='text\/javascript' src='https:\/\/bjftradinggroup.activehosted.com\/f\/embed.php?static=0&id=31&6AB9DD8637D79&nostyles=0&preview=0'><\/script><\/div>\n<p>  <!-- ============ CTA ============ --><\/p>\n<div class=\"res-cta\">\n<h3>Da pesquisa \u00e0 pr\u00e1tica<\/h3>\n<p>Coloque as conclus\u00f5es em pr\u00e1tica: entenda a execu\u00e7\u00e3o das corretoras e avalie a sua usando a metodologia aberta BEQI.<\/p>\n<p>    <a class=\"res-btn\" href=\"https:\/\/bjftradinggroup.com\/broker-execution-transparency\/\">Explica\u00e7\u00e3o da execu\u00e7\u00e3o das corretoras<\/a><br \/>\n    <a class=\"res-btn res-alt\" href=\"https:\/\/bjftradinggroup.com\/forex-broker-audit-toolkit\/\">Audite sua corretora<\/a>\n  <\/div>\n<\/div>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"CollectionPage\",\n  \"@id\":\"https:\/\/bjftradinggroup.com\/research\/\",\n  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Fesenko\"},\n      \"publisher\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/bjftradinggroup.com\/#organization\"},\n      \"about\":[\"broker execution quality\",\"slippage\",\"execution latency\",\"forex\"],\n      \"abstract\":\"An open, reproducible methodology that scores a broker's execution quality from a trader's own trade and tick logs across fill rate, slippage symmetry, rejection behavior, and latency.\",\n      \"url\":\"https:\/\/bjftradinggroup.com\/Research-Papers\/beqi-academic-paper.pdf\",\n      \"sameAs\":[\"https:\/\/www.academia.edu\/166835965\/BEQI_An_Open_Methodology_for_Retail_Forex_Broker_Execution_Quality_Measurement\"]\n    },\n    {\n      \"@type\":\"ScholarlyArticle\",\n      \"headline\":\"The Mathematics of Slippage: When Latency Arbitrage Stops Paying\",\n      \"name\":\"The Mathematics of Slippage: When Latency Arbitrage Stops Paying\",\n      \"author\":{\"@type\":\"Person\",\"@id\":\"https:\/\/bjftradinggroup.com\/about-boris-fesenko\/#person\",\"name\":\"Boris Fesenko\"},\n      \"publisher\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/bjftradinggroup.com\/#organization\"},\n      \"about\":[\"slippage\",\"latency arbitrage\",\"market microstructure\"],\n      \"abstract\":\"How latency-arbitrage profitability in OTC forex depends on measurable factors including the trader's latency edge, and the point at which asymmetric fills erase the edge.\",\n      \"url\":\"https:\/\/bjftradinggroup.com\/Research-Papers\/slippage-math-paper.pdf\",\n      \"sameAs\":[\"https:\/\/papers.ssrn.com\/abstract=6661618\",\"https:\/\/www.researchgate.net\/publication\/404251635_The_Mathematics_of_Slippage_When_Latency_Arbitrage_Stops_Paying\"]\n    },\n    {\n      \"@type\":\"ScholarlyArticle\",\n      \"headline\":\"Quantifying the Execution-Time Gap in Latency Arbitrage Backtests\",\n      \"name\":\"Quantifying the Execution-Time Gap in Latency Arbitrage Backtests: A Mathematical Framework with Empirical Validation\",\n      \"author\":{\"@type\":\"Person\",\"@id\":\"https:\/\/bjftradinggroup.com\/about-boris-fesenko\/#person\",\"name\":\"Boris Fesenko\"},\n      \"publisher\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/bjftradinggroup.com\/#organization\"},\n      \"about\":[\"latency arbitrage\",\"backtesting\",\"execution latency\"],\n      \"abstract\":\"A mathematical framework with empirical validation for how much of a latency-arbitrage edge disappears between backtest and production once real execution delays are modeled.\",\n      \"url\":\"https:\/\/bjftradinggroup.com\/latency-arbitrage-backtest-execution-time-gap\/\",\n      \"identifier\":{\"@type\":\"PropertyValue\",\"propertyID\":\"DOI\",\"value\":\"10.5281\/zenodo.20616790\"},\n      \"sameAs\":[\"https:\/\/zenodo.org\/records\/20616790\",\"https:\/\/bjftradinggroup.com\/Research-Papers\/execution-time-gap-paper.pdf\"]\n    },\n    {\n      \"@type\":\"ScholarlyArticle\",\n      \"headline\":\"High-Frequency Trading Architecture for Retail Traders\",\n      \"name\":\"High-Frequency Trading Architecture for Retail Traders\",\n      \"author\":{\"@type\":\"Person\",\"@id\":\"https:\/\/bjftradinggroup.com\/about-boris-fesenko\/#person\",\"name\":\"Boris Fesenko\"},\n      \"publisher\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/bjftradinggroup.com\/#organization\"},\n      \"about\":[\"high-frequency trading\",\"architecture\",\"retail trading\"],\n      \"abstract\":\"A practical high-frequency trading architecture adapted to the constraints and infrastructure realistically available to retail traders.\",\n      \"url\":\"https:\/\/www.academia.edu\/165513294\/High_Frequency_Trading_Architecture_for_Retail_Traders\",\n      \"sameAs\":[\"https:\/\/www.academia.edu\/165513294\/High_Frequency_Trading_Architecture_for_Retail_Traders\"]\n    },\n    {\n      \"@type\":\"ScholarlyArticle\",\n      \"headline\":\"The 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