Today's Biggest Biotech Stories: Antares Pharma Inc., BioCryst Pharmaceuticals Inc., and Raptor Pharmaceuticals Corp.

Today's movers in biotech.

Feb 20, 2014 at 10:01AM

Although we don't believe in timing the market or panicking over market movements, we do like to keep an eye on big changes -- just in case they're material to our investing thesis.

Good morning, fellow Foolish investors! It's time to check in on the top stories in the health care sector this morning.

Raptor soars on Huntington disease trial
Shares of Raptor Pharmaceuticals (NASDAQ:RPTP) are up more than 10% this morning after the company released top line results from an 18 month interim analysis for its experimental treatment for Huntington's disease, or HD, called RP103, or delayed-release cysteamine.

So far, the drug is showing a positive trend toward slowing progression of motor loss, a key debilitating feature of HD. However, it's important to understand that the overall trend is still non-significant at the 18 month mark (p=0.19). However, a sub-population analysis of 66 patients not taking concurrent tetrabenazine showed a significant result for RP103 in terms of preserving motor function.

I think the market reaction to Raptor's so-so interim results underscores just how valuable a potential treatment for HD would be. Prana Biotechnology also soared this week after releasing results for its HD trial.

Will Antares pump up your portfolio?
The clinical trial data continues to roll in this morning with Antares Pharma (NASDAQ:ATRS) announcing positive results from a mid-stage trial evaluating the pharmacokinetic profile of testosterone enanthate administered using the VIBEX QuickShot auto injector in testosterone deficient adult males.The study looked at 29 low testosterone men split into two dosing groups, 50 and 100 mgs respectively.

Overall, the study showed that VIBEX is effective at restoring testosterone levels to near normal levels within 24 hrs, and this result appears to be independent of dosing levels. It was also well tolerated with no serious adverse effects.

That said, investors need to understand that more clinical testing is needed prior to a regulatory filing. So, while this is definitely a positive development, most of Antares' valuation will continue to be tied to its recently approved treatment for severe rheumatoid arthritis, Otrexup. 

BioCryst moving higher on conference trips
The importance of marketing can never be underestimated in the health care sector, and one of the best ways to get the word out remains the old fashioned investor conference. BioCryst Pharmaceuticals (NASDAQ:BCRX) announced this morning that management will hit the road in March to attend three separate investor conferences to spread the word about the company's growing clinical pipeline. Shares are up 5% this morning following this announcement.

Is BioCryst worth watching? While BioCryst has an intriguing clinical pipeline for infectious diseases with blockbuster potential, my view is that the company is fairly valued given that its pipeline is mostly still in early stages of development, and the company already sports a market cap of $632 million. So, you may want to take a wait and see approach with this one. 

On the look-out for growth stocks with multi-bagger potential?
They said it couldn't be done. But David Gardner has proved them wrong time, and time, and time again with stock returns like 926%, 2,239%, and 4,371%. In fact, just recently one of his favorite stocks became a 100-bagger. And he's ready to do it again. You can uncover his scientific approach to crushing the market and his carefully chosen six picks for ultimate growth instantly, because he's making this premium report free for you today. Click here now for access.

George Budwell has no position in any stocks mentioned. The Motley Fool has no position in any of the stocks mentioned. 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.

1 Key Step to Get Rich

Our mission at The Motley Fool is to help the world invest better. Whether that’s helping people overcome their fear of stocks all the way to offering clear and successful guidance on complicated-sounding options trades, we can help.

Feb 1, 2016 at 4:54PM

To be perfectly clear, this is not a get-rich action that my Foolish colleagues and I came up with. But we wouldn't argue with the approach.

A 2015 Business Insider article titled, "11 websites to bookmark if you want to get rich" rated The Motley Fool as the #1 place online to get smarter about investing.

"The Motley Fool aims to build a strong investment community, which it does by providing a variety of resources: the website, books, a newspaper column, a radio [show], and [newsletters]," wrote (the clearly insightful and talented) money reporter Kathleen Elkins. "This site has something for every type of investor, from basic lessons for beginners to investing commentary on mutual funds, stock sectors, and value for the more advanced."

Our mission at The Motley Fool is to help the world invest better, so it's nice to receive that kind of recognition. It lets us know we're doing our job.

Whether that's helping the entirely uninitiated overcome their fear of stocks all the way to offering clear and successful guidance on complicated-sounding options trades, we want to provide our readers with a boost to the next step on their journey to financial independence.

Articles and beyond

As Business Insider wrote, there are a number of resources available from the Fool for investors of all levels and styles.

In addition to the dozens of free articles we publish every day on our website, I want to highlight two must-see spots in your tour of

For the beginning investor

Investing can seem like a Big Deal to those who have yet to buy their first stock. Many investment professionals try to infuse the conversation with jargon in order to deter individual investors from tackling it on their own (and to justify their often sky-high fees).

But the individual investor can beat the market. The real secret to investing is that it doesn't take tons of money, endless hours, or super-secret formulas that only experts possess.

That's why we created a best-selling guide that walks investors-to-be through everything they need to know to get started. And because we're so dedicated to our mission, we've made that available for free.

If you're just starting out (or want to help out someone who is), go to, drop in your email address, and you'll be able to instantly access the quick-read guide ... for free.

For the listener

Whether it's on the stationary exercise bike or during my daily commute, I spend a lot of time going nowhere. But I've found a way to make that time benefit me.

The Motley Fool offers five podcasts that I refer to as "binge-worthy financial information."

Motley Fool Money features a team of our analysts discussing the week's top business and investing stories, interviews, and an inside look at the stocks on our radar. It's also featured on several dozen radio stations across the country.

The hosts of Motley Fool Answers challenge the conventional wisdom on life's biggest financial issues to reveal what you really need to know to make smart money moves.

David Gardner, co-founder of The Motley Fool, is among the most respected and trusted sources on investing. And he's the host of Rule Breaker Investing, in which he shares his insights into today's most innovative and disruptive companies ... and how to profit from them.

Market Foolery is our daily look at stocks in the news, as well as the top business and investing stories.

And Industry Focus offers a deeper dive into a specific industry and the stories making headlines. Healthcare, technology, energy, consumer goods, and other industries take turns in the spotlight.

They're all informative, entertaining, and eminently listenable ... and I don't say that simply because the hosts all sit within a Nerf-gun shot of my desk. Rule Breaker Investing and Answers contain timeless advice, so you might want to go back to the beginning with those. The other three take their cues from the market, so you'll want to listen to the most recent first. All are available at

But wait, there's more

The book and the podcasts – both free ... both awesome – also come with an ongoing benefit. If you download the book, or if you enter your email address in the magical box at the podcasts page, you'll get ongoing market coverage sent straight to your inbox.

Investor Insights is valuable and enjoyable coverage of everything from macroeconomic events to investing strategies to our analyst's travels around the world to find the next big thing. Also free.

Get the book. Listen to a podcast. Sign up for Investor Insights. I'm not saying that any of those things will make you rich ... but Business Insider seems to think so.

Compare Brokers