This article proposes a quantitative reading of the hoard evidence concerning the coin production of Antiochos IV. The “Seleucid Hoard Database” (SHD) is used as the starting point for addressing the question of coinage as “tool of diplomacy or legitimacy” of the king’s reign. The demonstration, following a recent comparable analysis on the coinage of Antiochos III, is meant to serve as a methodological manifest of the usefulness of large datasets, statistical analyses and quantifi cations when considering historical issues. The role of Antioch as a major mint is examined, as well as the westward circulation patterns of Antiochos’ issues, while the quantitative analysis of obverse and reverse types serves as a reference point for the divinization of the king and the political messages transmitted through his numismatic production.