The Week in Review #38 SYNOPSIS Good News and Setbacks During the Departed Week from the Prohost Portfolio FIRMS WITH GOOD NEWS SPARK THERAPEUTICS The most important happening, with the most exciting positive impact, has come this time from our picked gene therapy company, Spark Therapeutics (ONCE). It was electrifying news, which announced acquisition by Roche (RHHBY) of Spark Therapeutics; at a price of $114.50 …

Prohost Letter #426 End of the Year Decisions ~ Part 1 We decided to make this Prohost Letter a guideline of our opinion regarding all the firms we picked for the Prohost Portfolio, rather than the few firms that we promised to elaborate on in the Prohost Portfolio that we posted on January 1, 2019 at the Prohost Biotech website . . . This content …

The Week in Review #33 WE CALL IT THE BAD MARKET The Federal Reserve’s raising of the interest rate does not and should not mean a demise of the companies trading on the NASDAQ and other stock exchanges. The biotech group of firms with strong scientific fundamentals will not stop innovating and bringing breakthroughs to millions of people who are desperate for them if an …

Prohost Letter #422 SUMMARY OF THE PAST ISSUE ARTICLE - REVISITING PROMISING FIRMS (PART1) - The firms we tackled in the past issue comprised: 1. Firms we liked and added to our portfolio. 2. Firms we posted their good news, but did not select... 

Prohost Letter #421 PRIVATE  LESSONS - Stock prices of publicly-­traded biotech companies oscillate for the same reasons other industries’ stock prices swing all day long. The fluctuations are the outcome of investors’ and daily traders’ unrelenting buying and selling . . . This content is for paid subscribers. Please click here to subscribe or here to log in.

The Week in Review #22 What Went Right or Wrong in the Biotech Sector During the Departing Week? - A lot happened in the biotech sector during the week, which departed at midnight. Topping the list of the week’s events was the approval of Portola’s (PTLA) product  Andexxa . . . This content is for paid subscribers. Please click here to subscribe or here to log in.

Following the news announcing that Amgen’s (AMGN) drug KYPROLIS® (carfilzomib) extended the lives of patients with relapsed or refractory multiple myeloma in combination with lenalidomide + dexamethasone, we got news from a small company called Karyopharm Therapeutics (KPTI) announcing positive news from a trial with its product selinexor in multiple myeloma. The news announced that Karyopharm’s oral selective inhibitor of nuclear export (SINE) compound selinexor demonstrated positive results from the Phase 2b STORM study …