Immunogen beyond the T-DM1 delay

Thursday, September 2nd, 2010



The FDA’s decision to reject Roche’s filing for accelerated approval of T-DM1’s had quite an impact on Immunogen’s (IMGN) stock. There is no doubt that T-DM1 represents the company’s most valuable, even if it is in the form of a mid single digit royalty rate, due to its blockbuster potential and impressive clinical activity. This justifies to some extent last week’s market reaction, as the next potential approval for T-DM1 will is anticipated in mid 2012. Nevertheless, T-DM1 is facing multiple potential value creation events in the coming year, including an important data set for T-DM1 next month. In addition, the company is involved in 6 clinical stage programs (#7 is expected to enter the clinic this month), some of which are expected to generate data in the coming months. Although none of these programs are nearly as exciting as T-DM1, some of them could become more attractive with time.

(more…)

How Array Got its Groove Back

Sunday, April 25th, 2010


Array’s (ARRY) recent licensing deal with Novartis (NVS) is another evidence of pharma’s appetite for new oncology compounds, especially for targeted agents. Facing a patent cliff and dwindling internal pipelines, pharmaceutical companies are willing to pay a generous price for promising early stage compounds.

This is why companies with broad platform technologies that can feed the industry with new compounds represent an attractive investment opportunity. These companies include (in alphabetical order)  Arqule (ARQL), Array, Exelixis (EXEL), Immunogen (IMGN), Micromet (MITI) and Seattle Genetics (SGEN). From that list, Array has been the worst performer in 2009 due to liquidity fears as well as lack of exciting clinical data for its proprietary compounds. The two recent deals with Amgen (AMGN) and Novartis helped Array strengthen its balance sheet, but more importantly, they prove that the company’s discovery and early stage development capabilities have been underestimated by the market. (more…)

A Busy Month for Immunogen (Part II)

Wednesday, December 2nd, 2009


For part I click here

 

At ASH 2009, Immunogen (IMGN) and its partners will present clinical data on three compounds: Sanofi-Aventis’ (SNY) SAR3419, Immunogen’s IMGN901 and Biotest’s BT-062.

(more…)

The Clock is Ticking on Micromet

Sunday, August 23rd, 2009

Earlier this month, Micromet (MITI) concluded an impressive public offering of $75M, approximately 20% of the company’s market cap. The offering illustrates the transformation the company has undergone from an anonymous biotech play into a recognized industry leader. This is also echoed by the growing attention from Wall St. When I first wrote about Micromet in 2007, the company was covered by a single analyst, RBC’s Jason Kantor, who was one of the first to see the potential in Micromet’s platform. Today the stock is covered by six additional research analysts.  

(more…)

Biotech Portfolio Updates – Incyte

Sunday, August 9th, 2009


 

A drug with an almost certain approval and immediate sales potential of hundreds of millions of dollars is an asset very few biotech companies possess. In that sense, Incyte (INCY), which is developing a breakthrough drug for blood disorders, represents a unique opportunity in an industry plagued by risk and uncertainty. Incyte is also unique in its problematic capital structure, which makes an otherwise simple investment decision into a tricky one.

(more…)

Curagen – Positive Results at ASCO 2009

Sunday, July 5th, 2009


Last month at the ASCO meeting, Curagen (CRGN) presented results for its lead drug, CR-011, in breast cancer and melanoma patients. CR011 had activity in both indications, however, most of the drug’s value should be ascribed to the breast cancer program, which represents a huge commercial opportunity and better chances of approval.

As I previously wrote, the significance of the breast cancer trial is not only in the clinical activity of CR-011, but more importantly, the ability to identify patients who are likely to respond to the drug. By defining the right target population, Curagen could substantially improve chances of approval, shorten development time and enjoy high market acceptance. (more…)

Top picks for ASCO 2009 (Part II)

Sunday, May 24th, 2009


 

Click here for Part 1

 

Seattle Genetics – Another step towards approval

 

Seattle Genetics (SGEN) will present results from a phase I trial of SGN-35 in two rare blood cancers. This agent is important not only because it represents Seattle Genetics’ first opportunity for commercial revenue, but also because it serves as a proof of concept for the company’s antibody- drug conjugate (ADC) technology. The drug already generated impressive data when given every three weeks, and this year it will probably show even stronger activity in a weekly regimen. The company wanted to use a more frequent dosing in order to increase the overall amount of SGN-35 it can give and see whether it leads to higher efficacy without increasing side effects.

(more…)

Top picks for ASCO 2009 (Part I)

Sunday, May 24th, 2009

The ASCO annual meeting, one of the most important events in the pharmaceutical industry will take place in Orlando next weekend. With over 4,000 abstracts to be presented this year, separating the wheat from the chaff is difficult, but below is an incomplete list of intriguing trials that deserve investors’ attention.

(more…)

Micromet – The Plot Thickens

Thursday, April 23rd, 2009


The past 12 months have been anything but boring for Micromet’s shareholders (MITI). Last summer, Micromet’s stock climbed to $7 following excellent clinical data (discussed here) and a landmark publication in Science Magazine (discussed here), but since then the company has lost half of its value. Volatile trading is quite standard for small, cash burning biotechnology companies, however, Micromet’s case was particularly frustrating.

 

Micromet invented a new class of antibodies it calls BiTE (Bispecific T-Cell Engager) antibodies. Unlike conventional antibodies, BiTE antibodies bind two targets, the first target is presented on a cancer cell and the second is presented on an immune cell. The simultaneous binding of both cells by the BiTE antibody can redirect the immune cell to attack the cancer cell, thus exploiting the body’s natural immune mechanisms to fight cancer. Conceptually, a BiTE antibody is similar to cancer vaccines, which also aim at producing an immune response against tumors. Despite a history of failures in the field of immunostimulating antibodies, it looks like Micromet has found the right formula.

(more…)

Celgene- Take the Money and Run

Tuesday, March 3rd, 2009



Of all the healthcare companies that took a beating in 2009, Celgene (CELG) seems to be the most undervalued one. Looking at the company’s financial performance and upside potential, it is very hard to understand how a growing biotech company with virtually no potential threat to its leading products is traded at such a low price, a real steal. I typically write about development stage companies, where financial metrics are irrelevant and the focal point is on scientific and medical data. In Celgene’s case, all that is needed is to examine the financial performance and the markets in which the company operates.  

(more…)