What is Neptune?
Neptune is a data connectivity network, supplying the highest quality pre-trade bond & SN CDS data (axes and inventory) from the Sell-Side to the Buy-Side via FIX workflows.
Our technology enables real-time connectivity between banks and investors which leads to meaningful conversations, satisfying the immediate requirements of each party and ultimately, increasing trade volumes.
See the future
Step away from the spreadsheet as we deliver the most accurate, timely data, which both informs and connects the bond market. Have this data delivered direct to your core workflow tools (OMS, EMS or via API).
Neptune delivers targeted, high quality data, directly from dealers into your core workflow tools.
Real-timeReal-time, structured and standardised connectivity means reduction of “noise” and inaccurate data.
Ease of ConnectivityThe use of FIX allows for ease of connectivity via API, OMS/EMS or via our own GUI.
GovernanceAbility to participate in Neptune’s governance and future evolution via the Buy-Side Advisory Group and Buy-Side Board representation.
Enhance RelationshipsWe exist only to enhance Buy-Side and Sell-Side relationships by making enquiries and trading more targeted, reducing information leakage and allowing for more precise best execution.
Highest QualityHighest quality, pre-trade bond data available via one-connection, from the leading Sell-Side market makers in fixed income.
TeamHighly experienced team behind Neptune, based in Europe and the U.S., with backgrounds on the Buy-Side, Sell-Side, IDBs, data/eTrading vendors and technology.
Neptune in numbers
Daily Gross Notional
AXE/INV Items Daily
Collaborative governance for the good of the industry
Neptune is a technology utility that is uniquely governed by a collaboration of banks and investors, with the aim to enhance the Buy-Side and Sell-Side relationship dynamic for the benefit of the overall market.