Topic Archives: Stephen Petranek

Today we’ve got a two-fer — two different big publishers are teasing different “liquid biopsy” stocks, and I’m no expert on the technology or the prospects for this diagnostic “trend” that we’ve been hearing more about… so I’ll just sift the clues, identify the companies, and let you chatter about their merits amongst yourselves. The […]

Ridiculously huge gains are nothing new in biotech — they may not come easy, but they are sorely tempting… and, unlike with most “boring” companies that have ongoing businesses and have to build and compound to create lasting wealth, they can create fantastical gains almost overnight on the strength of a breakthrough clinical trial result […]

I’ve got a few thoughts for you on some companies I follow and own, and a little follow-up on last week’s chatter about hedge funds, but first I thought you’d like a quick teaser solution for your Friday File fun… The pitch is for Stephen Petranek’s Breakthrough Technology Alert — there’s been some discussion recently […]


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    This was a fantastic letter and an incredible bargain at 79$ per year. A real shame he closed it down. However, for sign...

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    Howard Lindzon sent out a note to those of us who subscribed and said that he's discontinuing the newsletter as it was m...

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    That's what I'm seeing on the CDC site too - diabetes. And Eli Lilly bought a glucagon nasal spray from a small company ...

  • Travis Johnson, Stock Gumshoe

    And now Citron has turned against Twitter (TWTR) at ~$30-32, after being bullish somewhere in the $22-24 range back in J...

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