The Bull Rankings scorecard — our quality-growth score is 28.7 / 100, built from three pillars scored 0–100: Quality 24, Growth 50, Value 20 (valuation is judged against sector peers). At today's price, our reverse-DCF read says the market is implicitly betting on free-cash-flow growth of about 24% a year next year, fading to 3% a year by year ten — a gauge of how much optimism is already in the stock.
The thesis
SolarEdge’s 28.7/100 quality‑growth score is a mixed bag, but the Growth pillar at 50 dominates the narrative. Revenue surged 41.6% YoY in the latest quarter, and free cash flow of $90 m shows the company is finally monetizing its scale. The price of $35.61 sits below the analyst consensus of $39.55 and the 52‑week high of $81.25, suggesting a modest upside if the growth engine keeps firing. The Value pillar at 20 flags a pricey relative to peers, but the upside from the revenue engine outweighs that concern. In short, the stock is worth a look because it is delivering high‑rate growth that the market hasn’t fully priced in.
What the business actually is
SolarEdge sells power optimizers and DC‑to‑AC inverters that sit on every residential and commercial rooftop. Its Storage Solutions—the 400 V home battery and the CSS‑OD system—extend the utility of solar. The company also offers EV chargers for homes and businesses, and the SolarEdge ONE energy‑optimization platform that bundles hardware with a cloud‑based monitoring system. The mySolarEdge app lets owners track production, while the SolarEdge Go app equips installers with installation, management, and service tools. These product lines together form a vertically integrated ecosystem that captures revenue at every step of the solar value chain.
Why it can (or can't) keep compounding
The moat lies in the software‑hardware integration. Power optimizers and inverters are sold as a bundle; the monitoring platform locks customers into a recurring revenue stream. The debt‑to‑equity of 0.99 keeps leverage manageable. The model signal “Cyclical growth” warns of seasonality, but the company’s EV charger and storage segments are less cyclical, providing a buffer. Competitors would need to replicate both the hardware and the cloud platform, a high‑barrier combo that is not easily copied.
The valuation question
That starting rate is lower than the trailing revenue growth of 41.6%. In plain terms, the market is already pricing in a slowdown: it expects the company’s growth to decelerate faster than the revenue trend suggests. The P/S of 1.6 and the PEG of 4.61 reinforce that the stock is on the expensive side of its peers. If the company can sustain the 41.6% revenue pace, the current price already underestimates the upside; if it stalls, the price is over‑optimistic.
The bear case
These figures signal that the business is still burning cash and has not yet turned a profit. The model signal “Diluting shareholders” further suggests that the company may issue more equity to fund growth, which would dilute existing owners. If revenue growth slows below 41.6% or if free‑cash‑flow turns negative again, the valuation would crumble.
What would change our mind
- Profit margin turns positive.
- Value score falls below 20.
- Cyclical growth spike that proves the company can ride seasonal swings and keep compounding.