ERG S.p.A. (ERG.MI) : juste valeur

Thèse ACCE

ERG S.p.A. is an Italian independent power producer whose core business is wind and solar generation, plus a legacy hydro and thermal portfolio, with the energy sold under long-term power purchase agreements and on the Italian and wider European wholesale markets. Its edge is an operating model that converts most of its revenue into cash: a 30.8% operating margin on a 75.9% gross margin, a profile that depends on assets already built and largely depreciated against contracted or regulated revenue rather than on commodity spreads alone. The main near-term driver is the build-out of its renewables pipeline, with ERG reporting a 5.9 GW portfolio target that the market is still only partly pricing. The stock looks interesting now because the forward P/E of 18.7 sits far below the trailing 39.7, implying earnings are expected to recover sharply, while the 4.1% ROE shows how much equity is still tied up in the capital program. That gap between trailing and forward earnings is the first thing to test before anything else in the thesis holds.