Here's Why AcelRx Pharmaceuticals, Inc. Jumped 16.5% on Monday

MarketsMotley Fool

What happened

Shares of AcelRx Pharmaceuticals (NASDAQ: ACRX) jumped 16.5% on Monday as investors buy shares ahead of a Food and Drug Administration advisory committee meeting to review its marketing application for Dsuvia, which is scheduled for Oct. 12.

Continue Reading Below

So what

AcelRx is trying to get Dsuvia approved for the management of moderate-to-severe acute pain in medically supervised settings. The active ingredient, sufentanil, is approved for intravenous (IV) and epidural administration, but AcelRx developed a sublingual tablet that dissolves under the patient's tongue in hopes that it will avoid dosing errors associated with IV administration.

The company received a complete response letter -- the FDA's euphemism for a rejection letter -- last year in which the agency asked for more data from patients treated at the maximum dose, and also requested some changes in the instructions that accompany the drug on how to use it. Presumably, the FDA will ask the committee of outside experts about AcelRx's response to both topics when it meets next month.

While the meeting is scheduled for Oct. 12, investors should circle Oct. 10 on the calendar as well since two business days before the meeting, the FDA usually publicly posts the briefing documents it sent to the committee members. While the committee will make a recommendation about the approvability of Dsuvia, the FDA has the final say, so the reviewers' comments in the briefing documents are often more important than the meeting itself.

Now what

Traders who think in the short term often buy ahead of binary events like clinical trial results, FDA committee meetings, and FDA decisions, so investors should expect that AcelRx could continue to be volatile until the briefing documents are posted and the committee makes a recommendation at the meeting.

The FDA is scheduled to make a decision on or before Nov. 3, although that's just a goal set by the Prescription Drug User Fee Act (PDUFA) and not a hard deadline the agency absolutely has to meet. With less than a month between the meeting and the PDUFA date, investors should be prepared for a potential delayed decision.

10 stocks we like better than AcelRx PharmaceuticalsWhen investing geniuses David and Tom Gardner have a stock tip, it can pay to listen. After all, the newsletter they have run for over a decade, Motley Fool Stock Advisor, has quadrupled the market.*

David and Tom just revealed what they believe are the 10 best stocks for investors to buy right now... and AcelRx Pharmaceuticals wasn't one of them! That's right -- they think these 10 stocks are even better buys.

Click here to learn about these picks!

*Stock Advisor returns as of August 6, 2018

Brian Orelli and The Motley Fool have no position in any of the stocks mentioned. The Motley Fool has a disclosure policy.