Investments

We are short shares of Proteostasis Therapeutics, a clinical-stage biopharmaceutical company whose lead drug, PTI-428, aims to treat the genetic disorder cystic fibrosis. Proteostasis claims that the drug works in a unique way, by somehow increasing the levels of messenger RNA and protein corresponding to the so-called CFTR gene that is dysfunctionally mutated in people with the disease and that gives rise to its ultimately fatal…

We are short shares of Eastman Kodak Company (“Kodak”, NYSE: KODK), a 138-year old commercial printing and imaging company whose stock has more than doubled since announcing a blockchain and cryptocurrency licensing partnership.

Fittingly for a long-time provider of motion picture film products, Kodak’s sudden rise resembles something out of the movies. A dying relic of…

Prothena Corp. PLC (NASDAQ:PRTA) is a $2.4bn development-stage biotechnology company whose stock has climbed over 700% since its spin-off from Elan in December 2012. We are certain that its lead asset, NEOD001, will fail its ongoing Phase 2b and Phase 3 trials.

NEOD001 is a monoclonal antibody designed to treat amyloid light chain amyloidosis (AL amyloidosis). AL amyloidosis is a condition caused by light chain proteins misfolding, which then leads to the light chains sticking together and forming amyloid structures. These amyloids are then deposited…

We are long shares of Adamas Pharmaceuticals, a small-cap drug company on the eve of launching its first product: a treatment called Gocovri for patients with Parkinson’s disease. The mainstay therapy for Parkinson’s is a drug called levodopa, which usually works well but frequently causes involuntary and often painful movements called dyskinesias. High-quality Phase 3 studies have proven that Gocovri significantly reduces dyskinesias and improves patients’ overall conditions, leading the FDA to designate Gocovri the one and only drug approved for…

ViaSat considers itself a leader in satellite technology, capable of producing bandwidth economics competitors can’t match. For the sliver of revenue generated from delivering broadband to an airplane, that may be true. For the 70% of EBITDA that comes from delivering broadband to homes and small businesses, it is not. ViaSat provides inferior technology in a hyper-competitive market. The company’s main business is selling satellite-based basic home internet service to U.S. consumers. Unfortunately, its technology is no match for terrestrial internet providers today…

We are short shares of Pulse Biosciences, a ~$400mm medical-device company with 13 employees, zero revenue, and one focus: developing and commercializing a technology it calls “Nano-Pulse Stimulation” (NPS), in which cells are exposed to very strong electrical fields for very brief periods of time in hopes of killing them. Pulse…

We are short shares of Northern Dynasty Minerals, a Canadian company that owns an undeveloped copper and gold resource in Alaska called the Pebble deposit. Discovered decades ago but never mined, the Pebble deposit has inspired intense controversy, as a broad and bipartisan coalition including environmentalists, Alaska Natives, and commercial fishermen fought its…

We are short shares of Straight Path Communications, a disgraced “5G” hype vehicle whose stock price surged last week for an unusual reason: the announcement of a harsh regulatory crackdown. After a pseudonymous short seller in 2015 accused Straight Path of “fraud,” the FCC opened its own investigation into whether the company had violated its legal duty to actually provide service rather than merely hoard spectrum for the sake of speculation…

We were impressed with the quality of Luxoft’s people. More than 70% of Luxoft employees are senior specialists with over 7 years of experience, and over 80% are educated to Master’s or Ph.D. level. At Luxoft we’ve found teams of experts ready to grill you with tough questions. And that’s what you need on complex projects.

– Daniel Marovitz, Former COO at DB’s global banking unit…

First Majestic Silver Corp. is, in the words of its founder and CEO, “the purest silver company in the world,” with six operating mines and a handful of development projects, all located in Mexico. Like any miner, First Majestic has seen its market value fluctuate in sympathy with the price of its key commodity; from the peak of the silver market in 2011 to its recent low point, for instance, First Majestic declined 90%. As precious-metal prices…

Today we are publishing our report on DISH Network Corporation, which you will find below. We also created a website, makespectrumgreatagain.com, that has a 2-minute video and additional information explaining what DISH has done with our nation’s spectrum.

In our previous reports on Globalstar and Straight Path, we challenged the market’s complacent belief that spectrum prices can only go up and that wireless carriers have a desperate, boundless need for ever more megahertz. The most influential promoter of this bogus notion – with tens of billions of…

ClubCorp Holdings is a highly levered golf-course roll-up facing three profound challenges: a secularly declining end market, weak unit-level profitability, and no economies of scale. Founded in 1957 as a single country club in Dallas, ClubCorp now bills itself as “The World Leader in Private Clubs®,” with a portfolio of 206 locations (including two in Mexico and one in China). But as ClubCorp has grown, golf has shrunken…