Enphase Ships IQ9S-3P, Barclays Lifts Target to $51 on $2B AI Transformer
SPWR•Enphase Energy began shipping its GaN-based IQ9S-3P microinverter and launched the IQ9N residential model within days, triggering a 9.4% surge followed by a 9.9% drop. Barclays upgraded it from Under Weight to Equal Weight and lifted its price target to $51 from $30, citing a $2 billion AI data-center transformer market.
1. Dual Product Launches
Enphase introduced its GaN-based IQ9S-3P commercial microinverter on June 18 and launched the IQ9N residential model on June 23, marking its first deployment of gallium nitride architecture across both segments. These back-to-back releases represent the company’s most significant hardware update in over a year.
2. Stock Price Swings
The stock surged 9.4% on the day of the IQ9S-3P shipment announcement, then plunged 9.9% following the IQ9N residential launch, reflecting a sharp sell-the-news reaction despite operational progress. Shares settled flat through June 25 as volatility absorbed into broader market movements.
3. Analyst Upgrade and AI Thesis
Barclays moved Enphase from Under Weight to Equal Weight while boosting its price target from $30 to $51, emphasizing the company’s emerging solid-state transformer (SST) business. The bank projects a U.S. AI data-center power market of roughly $2 billion annually by the late 2020s as the catalyst.
4. Revenue Trends and Future Prospects
Enphase’s trailing-12-month revenue is down 1.6%, highlighting a need for fresh growth drivers beyond inverter upgrades. The SST initiative and AI power-stack positioning could redefine the company’s growth trajectory if commercial adoption scales as anticipated.


