Our 50th episode features Mark Mulholland from Fidelity International discussing his recent deep-dive analysis on FX trade rejections, and their impact on execution quality and outcomes. Despite the topic of last look grabbing industry headlines in recent years, Mulholland explains that other often overlooked issues — such as static data — proved to be a bigger driver of reject rates for his firm and highlights the challenges posed by a lack of data standarisation across the FX industry. He also outlines how his analysis has helped Fidelity International realise a significant drop in the number of FX trade reject rates and points to an opportunity for sell-side firms to provide better pricing to clients and, ultimately, improve market efficiency.