Newsium provides real-time economic calendar analysis to improve MT5 trading decisions

Newsium review for 2026 evaluates how the engine affects EA decision making and overall account performance through a transparent data pipeline and scored economic events. In this review the analysis focuses on measurable improvements in trade timing and volatility avoidance, using live MT5 calendar parsing and consistent scoring logic. Newsium stands out because it decouples event intelligence from execution, providing other Expert Advisors with normalized impact metrics rather than making trading decisions itself. The author, Kaan Caliskan, implemented Newsium entirely in MQL5 so that it runs without DLLs and remains portable across brokers supporting MT5. The algorithm reads the platform calendar, compares actual versus forecast outcomes, computes surprise values, and aggregates those into per-currency impact scores updated in Global Variables. Market conditions suited to Newsium include high-liquidity major FX pairs and windows around scheduled macro releases where surprise magnitude correlates with short-term volatility. For risk management the product itself does not manage positions; instead it enables risk-aware EAs to alter sizing or avoid trades during high-impact periods. Expected performance characteristics vary by how downstream EAs use the data: conservative setups typically reduce drawdown during news by 10-30% in backtests, while event-sensitive strategies can improve entry timing and reduce slippage. Newsium is best treated as an economic intelligence layer within an MT5 automated trading stack.