What happened

Shares of clinical-stage drug developer Aurinia Pharmaceuticals (NASDAQ:AUPH) were down over 25% this morning after an announcement of the pricing of a share offering was issued. The company will offer 22.3 million shares for $6.75 per share, which will raise gross proceeds of $150.5 million.

To put that into perspective, there are only 53.45 million shares outstanding today, and the company ended 2016 with less than $40 million in cash. In other words, the number of shares will be diluted by 41.7%, and the company will more than quadruple its cash.

A stock chart showing declines drawn on a chalkboard with a businessman looking on.

Image source: Getty Images.

So what

The stock has recently been trading north of $10 per share, so offering shares at just $6.75 each may seem as if investors are getting a raw deal. However, keep in mind that the stock began 2017 at just $2 per share. Management is wise to take advantage of the recent run-up. 

While investors are not happy with the dilution, padding the balance sheet with cash will be very beneficial as Aurinia Pharmaceuticals initiates a phase 3 trial for its lead drug candidate, voclosporin, in treating lupus nephritis. The trial will commence in the second quarter. The drug cruised through a phase 2b trial in 2016 and 2017 on its way to becoming the first drug to demonstrate a clear benefit for the disease. That allowed the company to sneak a presentation into the upcoming National Kidney Foundation 2017 Spring Clinical Meetings at the very last minute.

The share offering is another sign that management is preparing for the drug's eventual marketing approval.

Now what

Even with today's decline, Aurinia Pharmaceuticals stock is still sitting on gains of close to 300% for the year. Adding cash now, ahead of a phase 3 trial and potential marketing preparations, is a strategic move by management dealing with an incredibly hot stock price. The dilution may take a bite out of long-term returns, but investors wouldn't have gotten very far with the company's $40 million cash balance from the end of December anyway.

Maxx Chatsko has no position in any stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.