Latency wars intensify as AI shaves order execution to 0.0003 seconds, leveraging:Microsecond prediction loops (5G edge computing)Colocation servers within 100m of NYSE data centers Jump Trading’s 2023 upgrade captured 12% of EUR/GBP arbitrage by analyzing Brexit deal drafts 0.5 seconds faster than competitors. Risks include $200M+ infrastructure costs and “flash order” manipulation. The SEC now mandates AI trade traceability to prevent market abuse.