I have been occasionally reporting on Inspire Medical (INSP) for some time now, but it has been a stock existing at the edge of Sauldom, as it has had revenue growth that was slightly less than some of our other companies, was affected by COVID, and is not SAAS. It hasn’t seemed that there was much interest on this board. Going in to the earnings announcement yesterday, I was not planning to report here on the company, as I don’t want to fill this board will posts considered OT. However, they kind of knocked it out of the park last quarter (again) and their revenue growth has been great, so I thought it would still be interesting to a lot of people here. Perhaps consider taking a new look at the company if you have dismissed it before.
Inspire is a medical device company that makes one product: a neurostimulator that is implanted in an outpatient surgery that helps patients with sleep apnea. It is only prescribed for patients that are not successful or compliant with using CPAP machines, and for non-central apnea. They currently have the only approved device of this type in the US and have been expanding rapidly, primarily in the US, but also Germany and a few other countries.
What I want to call attention to today is the Q4 revenue growth, which reached 71% over the year-ago quarter. This puts it inline with some of our other great companies. Yearly revenue growth was much more modest at 41%, but note that they had severely impacted revenues in the 1st and 2nd quarters due to COVID. In fact, 2020 Q3 revenue growth was also about 72% versus the year ago quarter, but at least some of this was due to the backlog of 2020 Q2 surgeries that were delayed due to the COVID outbreak, so it was hard to judge whether this was really representative of growth going forward. But management doesn’t think that Q4 was much affected by a COVID backlog, so the 71% they posted appears to represent their legit growth rate.
Some other highlights from this earnings report:
Gross margin was 84%! (a lot like our other companies) and management guided to a similar gross margin for next year.
Operating loss was the lowest it has been in 2 years.
The number of surgical centers (hospitals, ambulatory surgical centers, etc.) that perform the implant surgery increased to 425, which is 55 more than last quarter and 126 more than a year ago. Growth in the numbers of implants comes from a combination of increasing numbers of centers and increases in the number of surgeries performed at each center, so this growth gives more credence to the high rate of revenue growth we are seeing.
Management is guiding to ~62% revenue growth for 2021 (but they always beat guidance!!)!
It looks to me that they are firing on all cylinders, but I would be happy to see any alternative interpretations.
-lemur (long INSP)