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The “EM” in EMA stands for the “Expectation Maximisation” algorithm. The business of EMA is to develop systems and services that build on a proprietary application of the EM algorithm to deliver easy to use, flexible, comprehensive and statistically sound solutions to assist investment professionals in their portfolio management and trading.

At the heart of the solutions are a range of multi-factor models of the world’s investment markets that apply the Arbitrage Pricing Theory (APT) to enable the analysis of the relationships between securities and derivatives trading anywhere in the world.

In this section we have listed a small selection of the type of “solutions” on offer. The purpose of the list is simply to give you a feel for what we do. Please contact us by email or by using the form in the Contact Us section for more detailed information or a web or in-person demonstration.

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