About Us Allocated Bullion Exchange (ABX) Allocated Bullion Exchange (ABX) is the world’s leading electronic institutional exchange for allocated physical precious metals. The ABX brings global trading price discovery and clearing facilities into one standardised and secure online trading environment via our groundbreaking exchange trading platform MetalDesk. The exchange introduces a new centrally cleared transparent and cost-effective allocated exchange system and standard for the industry by offering precious metal market participants an exchange where they are able to trade deliver or store physical precious metal in 7 global locations. ABX gives market participants across the world direct access to one integrated and consolidated global wholesale bullion market. We have enhanced market efficiency introduced inclusiveness and accessibility and provided relevant real-time … Sign In to View