iSAM Securities Apex Integrates with CMC Markets to Expand Low-Latency Liquidity Access for Brokers

London, 23 June 2026 — iSAM Securities Apex has integrated with CMC Markets, connecting a globally recognisable, leading multi-asset LP to brokers through Apex's ultra-low latency technology stack.

CMC Markets has deep institutional experience, broad market coverage, and a long-standing reputation for empowering traders, investors and partners to access financial markets with confidence and control. Through this integration, Apex users can access CMC’s liquidity alongside the platform’s existing LP network, giving brokers greater flexibility in how they source, manage, and optimise liquidity.

Drawing on the infrastructure behind iSAM Securities’ own market-making operations, iSAM Securities Apex uses a combination of network design, physical servers, CPU pinning, and low-latency architecture to ensure ultra-low latency pricing from the LP integrations available through Apex.

Dennis Weissert, Chief Commercial Officer, iSAM Securities Apex, commented “Brokers are looking for technology that helps them move faster, manage risk more effectively and operate with greater control.” “By integrating with CMC, we are adding an institutional, market-leading liquidity option within Apex, while keeping everything connected to the risk, analytics and price construction tools that brokers already rely on.”

—Chris Cheverall, Head of UK, CMC Markets, said: “This integration represents another step in the continued expansion of CMC Markets’ institutional offering.

“By making our liquidity available through Apex, we are broadening access to CMC’s execution capabilities and supporting brokers seeking greater flexibility in how they access and manage liquidity across global markets.”

The integration also supports Apex’s wider goal: helping brokers better protect P&L, manage risk, and provide a reliable experience to their users. The news follows the announcement of Radar Network Alerts, the feature that helps risk teams identify linked high-risk client groups earlier, alerting risk teams before losses escalate.

The CMC Markets integration is now available to brokers using iSAM Securities Apex.

About iSAM Securities

iSAM Securities, regulated by the FCA, SFC, CFTC, and a Registered Person with CIMA, is a leading algorithmic trading firm and trusted electronic market maker, providing liquidity, cutting-edge proprietary technology, prime services, and real-time risk analytics to institutional clients and trading venues globally.

The iSAM Securities brand includes iSAM Securities (UK) Limited, iSAM Securities (EU) Limited, iSAM Securities (HK) Limited, iSAM Securities (Global) Limited, iSAM Securities Limited and iSAM Securities (USA) Inc.

iSAM Securities: isam-securities.com

About CMC Markets

Founded in 1989 to make financial markets more accessible, CMC Markets has evolved into a leading global multi-asset financial services firm, underpinned by best-in-class technology. With over 36 years' experience and offices in London, Sydney, Singapore, Canada, Dubai and across Europe, the company serves a global base of retail, professional and institutional clients.

Today, more than 2 million traders and investors^ worldwide trust CMC Markets. CMC also partners with major organisations, including Revolut, ANZ Bank and St George, strengthening its position as a trusted innovator in financial technology.

CMC Markets: cmcmarkets.com/en-gb

^Based on over 2 million unique user logins across CMC's trading and investing platforms, including partners, as of November 2025.