FERRO.ST · STOCK
Ferroamp Elektronik AB (FERRO.ST)
Ferroamp Elektronik AB: Niche Grid Optimizer in Sweden's Solar Boom
Ferroamp builds hardware-software systems to balance electricity loads in homes and buildings overloaded by solar panels and EVs — a hidden bottleneck in Sweden's green transition. With TTM revenue of SEK 0.1B, 33% gross margins, and explosive 46% YoY growth, it's a tiny player (46 employees, SEK 0.3B market cap) chasing profitability amid losses (-7% op margin). Proprietary phase-balancing tech gives it an edge in urban grids, but faces giants like SolarEdge and subsidy risks. High insider ownership (74%) signals conviction, yet 98% drawdown from peak screams volatility. Opportunity in Europe's solar surge; watch execution at small scale.
- Market cap
- SEK 319.4M
- Revenue (TTM)
- SEK 111.4M
- Gross margin
- 33.0%
- Operating margin
- -7.1%
- P/E (TTM)
- 0.00
- P/S
- 2.87
- EV/EBITDA
- -3.86
- Beta
- 0.47
- 52-week high
- SEK 4.80
- 52-week low
- SEK 0.87
- Employees
- 46
What Ferroamp Does and Why It Matters
Ferroamp Elektronik AB designs and sells energy optimization systems to make solar power, batteries, and EV charging work smoothly in homes and buildings. Founded in 2010 and based in Sundbyberg, Sweden, the company targets a specific pain point: overloaded local grids from uneven power distribution. This matters because Sweden's push for renewables creates demand for tech that prevents blackouts without massive grid upgrades. In the Industrials sector's Electrical Equipment industry, Ferroamp generated TTM revenue of SEK 0.1B with a 33% gross margin but operates at a -7.1% operating margin due to scaling costs; its SEK 0.3B market cap reflects 46 employees and low debt. A beta of 0.47 shows stability relative to the market. These traits position Ferroamp as a high-growth niche player in Europe's green energy shift — but profitability hinges on converting momentum into sustainable margins, setting up questions about its business engine.…