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  "title": "AI-driven trading regulation · Japan FSA / SESC plus global FCA / SEC / ESMA comparison 2026",
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  "frontmatter": {
    "title": "AI-driven trading regulation · Japan FSA / SESC plus global FCA / SEC / ESMA comparison 2026",
    "aliases": [
      "ai-driven-trading-regulation-japan-2026",
      "AI trading regulation Japan 2026",
      "FSA SESC AI algo trading 2026",
      "SEC SAB 122 AI trading 2026",
      "MIFID-II AI controls",
      "AI-driven market manipulation detection 2026"
    ],
    "domain": "agent-economy",
    "type": null,
    "created": "2026-05-25",
    "last_updated": "2026-07-29",
    "last_tended": "2026-07-29",
    "review_by": "2026-10-27",
    "confidence": "likely",
    "tags": [
      "agent-economy",
      "regulation",
      "ai-trading",
      "japan",
      "fsa",
      "sesc",
      "sec",
      "sab-122",
      "mifid-ii",
      "fca",
      "esma",
      "boj",
      "algorithmic-trading",
      "market-manipulation",
      "2026-event"
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    "sources": [
      "https://www.fsa.go.jp/en/news/2024/index.html",
      "https://www.fsa.go.jp/en/news/2025/index.html",
      "https://www.fsa.go.jp/sesc/english/news.html",
      "https://www.boj.or.jp/en/research/wps_rev/index.htm",
      "https://www.sec.gov/news/speech",
      "https://www.sec.gov/oca/staff-accounting-bulletins",
      "https://www.cftc.gov/PressRoom/SpeechesTestimony",
      "https://www.fca.org.uk/publications/discussion-papers",
      "https://www.esma.europa.eu/document",
      "https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32014L0065",
      "https://www.bis.org/cpmi/publ/d214.htm",
      "https://www.mas.gov.sg/regulation/consultations",
      "https://www.iosco.org/library/pubdocs/"
    ]
  },
  "summary": "AI-driven trading regulation in 2026 sits on top of the existing algorithmic-trading regulatory perimeter rather than as a separate \"AI trading rule.\" The Japan FSA + SESC (Securities and Exchange Surveillance Commission) frame is FIEA Article 38-2 algo-trading registration + the FSA AI principles 2",
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    "SESC market surveillance + AI-driven manipulation detection",
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