SolarCity Corp. Reports Better Sales, Lower Expenses Heading Into Tesla Motors Merger Vote

SolarCity announced plans to make panels thatarethe roof in addition to ones that go on the roof. Image source: SolarCity.

SolarCity Corp.(NASDAQ: SCTY) reported earnings on Aug. 9, delivering what management called "notable sequential improvement in its operating metrics." At the same time, the company also reported sales costs that have remained naggingly high (even with the sequential improvement), and "only" increased megawatts installed in the quarter by 6% from last year. But from a top-line perspective, it's hard to hate 80% revenue growth, built on the compounding benefit of all those long-term contracts that customers have signed over the past year.

It may seem like the results don't particularly matter, with the mergerwithTesla Motors(NASDAQ: TSLA)pending shareholder approval of both companies. But if you're a Tesla investor, or a SolarCity shareholder who will become a Tesla investor if the merger happens, SolarCity's operating and financial performance absolutely matters.Let's take a closer look at SolarCity's Q2 earnings results.

How SolarCity did last quarter

SolarCity's revenue increased 80% in the quarter, while total operating expenses increased 51%. Sales and marketing expense, at $114.5 million, makes up 43% of total operating expense and, on a quarterly basis, is best compared against the company's megawatts booked and, to a lesser extent, its MW installed results. MW booked increased 42% in the quarter, while the company installed 201 MW, a 6% increase from last year.

It's important to note that quarterly install and deployment metrics can be a bit lumpy, due to several factors including weather, the mix of commercial/industrial business versus residential, to name the major ones.

SolarCity also reported a sequential improvement in its sales and installation costs measured on a per-watt installed basis:

Image source: SolarCity presentation.

Yet even with the sequential improvement in lower sales cost, SolarCity saw its installation and general/administrative expenses increase on a per-watt basis sequentially. Furthermore, its total costs per watt were also higher in the second quarter than they have been in at least two years.

What they're doing about those higher costs

On the earnings call, CEO Lyndon Rive pointed out the sequential 27% drop in sales costs, and said that they expect to see them fall again in the third quarter. In short, it sounds like it's largely a product of better sales leverage. But it's what the company has donesinceearnings that is likely to have a bigger impact on operating expenses.

On Aug. 17, the company issued a Securities and Exchange Commission filing that said:

Without reading too much into a short release, when restructuring involves $3 million to $5 million primarily of severance benefits, it's not a stretch to connect that move to a reduction in the size of the company's sales and marketing.

Tesla merger, new products

Potentially the most interesting things management talked about on the call were SolarCity's plans to launch a solar product aimed at homeowners who need to replace their roof, a market of roughly 5 million homes each year.

President and CFO Tanguy Serra said that around 10% of the customers they meet with have roofs that need to be replaced. However, Rive and Musk both stressed that it's not these customers they are looking to target with this new offering which is expected to be available in 2017, but instead all the homeowners who aren't even considering solar today, because they know their roof will need to be replaced in the next several years.

And while this is a product that could be a huge differentiator that significantly expands the addressable market for SolarCity, the company has yet to even shown a proof of concept to the market. So, it's probably too early to get excited just yet.

Musk said the following about the potential cost benefits of the merger with Tesla, which is expected to produce $150 million in cost benefit between the two companies:

Also, Musk reminded listeners that he, both Lyndon and Peter Rive, and JB Straubel, a Tesla executive and SolarCity board member, were recusing themselves from the vote and that a majority of votes held by other shareholders would be required to approve the merger.

Looking ahead

While not guaranteed to be approved, it's very likely that shareholders will approve the merger. After all, confidence in Elon Musk as a visionary leader is a big reason why a lot of people have chosen to invest in both of these companies.

But whether the merger does go through or not, SolarCity's biggest challenge is getting its sales costs in line, as management committed to do near the end of 2015. There's some good news on that front, as they fell on a per-watt basis sequentially and were only up about 3% in real dollars from last year. At the same time, 42% growth in bookings should improve sales leverage in future quarters, as those orders are installed and start generating revenues.

Factor in the just-announced reorganization plans and it sounds like management remains serious about addressing its cost structure while still driving sales growth. For long-term investors (whether it's a stand-alone SolarCity or combined with Tesla), getting its sales cost structure back in line with revenue and sales growth remains critically important to the company's future.

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Jason Hall owns shares of SolarCity and Tesla Motors. Jason Hall has the following options: long January 2017 $30 calls on SolarCity. The Motley Fool owns shares of and recommends SolarCity and Tesla Motors. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.