persistent inefficiencies, and promote an opportunity for natural interest to interact without unnecessary intermediation. IEX is dedicated to offering fair access to a balanced marketplace, and delivering a defined and objective experience in support of just and equitable principles of trade.

IEX operates a fair-access platform for any qualified broker dealer, and was built on the principle of investor protection, delivered through its proprietary anti-colocation architecture and simplified pricing and rule set.

IEX was featured in the best-selling book, Flash Boys, written by Michael Lewis.