Enphase Still Looking to Turn the Corner on Microinverter and Battery Profitability

The CFO uttered a sentence using the term “going concern.”

Despite the optimism of Enphase CEO Paul Nahi on this quarter's earnings call and the confidence of some equity analysts, Enphase CFO Bert Garcia still used the chilling term "going concern" during the call -- and that's never a good sign.

"Based on our liquidity position at December 31, 2016 as well as our history of operating losses, we acknowledge there is substantial doubt about our ability to continue as a going concern. In light of the challenges that we faced in 2016, these concerns are understandable. However, it's important to note that we have taken a number of meaningful actions that we believe will directly address many of these concerns, and taken together will significantly improve our financial condition in 2017."

Here are the recent actions taken by the microinverter builder.

Enphase expects a $38 million reduction in operating expenses (on an annualized basis) due to these actions.

Here are the takeaways from Enphase's most recent Q4 financial results.

Nahi claimed Enphase's U.S. market share increased from approximately 20 percent in Q1 to over 30 percent in Q4.

Guidance for Q1 dampened by California rain

Revenue outlook for the first quarter of 2017 is expected to be in the range of $60 million to $65 million. That's versus a Street estimate of $73.1 million. 

"While our first-quarter results are typically impacted by normal seasonality, the extraordinarily wet winter in California, where we have a strong presence, has negatively impacted our first-quarter revenues. We estimate that the residential PV market in California will be off by as much as 50 percent in Q1. However, we believe that the California market will recover in Q2 and return to normal growth rates."

Huawei inverters and SunPower AC modules

CEO Paul Nahi noted, "We have heard the same rumors you have about Huawei entering the market with an optimizer solution." Nahi also thought that SunPower's recent market share growth for its AC module was a positive sign for the Enphase AC module.

Enphase still has to hit profitability in the next few quarters while ramping two new product lines (its AC battery and sixth-generation microinverter) and keeping its inventory down while managing its working capital.