Headline: Biotechnology: Profiting from companies that develop cancer therapeutics Author: CA Butler,PhD/E.Ende,MD(212)526-4410 Company: CLTR, IDPH, IMNX, ENMD, CRXA, ONXX, Lgnd, SUGN, KDUS, ARIA Country: IND CUS Industry: BIOTEC Today's Date : 02/27/98 * We are on the cusp of an oncology drug market boom. The cancer drug market is set to expand as new therapeutic agents which are more efficacious and less toxic than today's choices enter the market. * The cancer drug market will expand as the world's population ages and cancer becomes more prevalent. Relaxation of FDA regulations should speed products to market. And, greater demand for quality cancer drugs will increase the size of collaborations. * Please reference Cancer: Emerging Therapeutic and Diagnostic Technologies produced by Lehman Brother's Global Health Care Equity Research Team. The comprehensive report describes how investors may profit from the emerging oncology trend. * In this report, we initiate coverage of Coulter Pharmaceuticals (CLTR, $21 1/8, 1-Buy), Immunex Corp. (IMNX, $58 1/16, 2-Outperform), Entremed, Inc. (ENMD, $11 3/4, V1-Venture) and resume coverage of IDEC Pharmaceuticals (IDPH, $44, 2-Outperform). * In addition to the new ideas, we provide updates of Corixa Corp. (CRXA, $8 3/8, 1-Buy) and Onyx Pharm.(ONXX, $6 7/8, 2-Outperform). We will host a conference call for investors at 11:00 EDT today to discuss the above thesis (dial-in 800-869-6642). ------------------------------------------------------------------------------ INTRODUCTION Twenty-five years after former President Nixon declared a war on cancer, the medical community has still not offered a cure. An immense amount of research dollars have not yet resulted in a drug which is capable of treating the deadly disease. However, research has produced a much greater understanding of cancer's cause and pathophysiology. This knowledge has allowed researchers and clinicians to develop innovative methods of potentially treating and diagnosing the disease. As a result, many exciting new therapies and diagnostic products loom on the horizon which may finally mark the turning point in Nixon's war. Cancer: Emerging Therapeutic and Diagnostic Technologies is the final product of a research initiative put forth by Lehman Brother's Global Health Care Equity Research Team. The comprehensive report describes how investors may profit from the emerging oncology trend. It begins by describing our investment thesis of oncology drug market expansion coupled with a loosened FDA regulatory environment and continues by describing the rise in oncology-related collaborations. The report explains present understanding of how cancer develops, current and future oncology treatment options, cancer diagnostics, specific cancer types and concludes with an interview with Charles McDonald, MD, the president elect of the American Cancer Society. The industry analysis is followed by individual company research reports in which we initiate coverage of Coulter Pharmaceuticals (CLTR, $21 1/8, 1-Buy), Immunex Corp. (IMNX, $58 1/16, 2-Outperform), and Entremed, Inc. (ENMD, $11 3/4, V1-Venture), resume coverage of IDEC Pharmaceuticals (IDPH, $44, 2- Outperform), and provide updated information of Corixa Corp. (CRXA, $8 3/8, 1- Buy) and Onyx Pharmaceuticals(ONXX, $6 7/8, 2-Outperform). INVESTMENT THESIS The American Cancer Society estimates that in 1997, in the US, 1.4 million new cases (excluding basal and squamous cell skin cancer) of cancer will be diagnosed and 560,000 people will die from malignant disease. Cancer is the second leading cause of death in the US behind heart disease. One in four deaths result from cancer. In the US, men have a 50% chance while women have a 33% probability of developing the disease in their lifetimes. The National Cancer Institute estimates overall annual costs for cancer at $104 billion; $35 billion for direct medical costs, $12 billion for morbidity costs (cost of Headline: Biotechnology: Profiting from companies that develop cancer therapeutics Author: CA Butler,PhD/E.Ende,MD(212)526-4410 Company: CLTR, IDPH, IMNX, ENMD, CRXA, ONXX, Lgnd, SUGN, KDUS, ARIA Country: IND CUS Industry: BIOTEC Today's Date : 02/27/98 * We are on the cusp of an oncology drug market boom. The cancer drug market is set to expand as new therapeutic agents which are more efficacious and less toxic than today's choices enter the market. * The cancer drug market will expand as the world's population ages and cancer becomes more prevalent. Relaxation of FDA regulations should speed products to market. And, greater demand for quality cancer drugs will increase the size of collaborations. * Please reference Cancer: Emerging Therapeutic and Diagnostic Technologies produced by Lehman Brother's Global Health Care Equity Research Team. The comprehensive report describes how investors may profit from the emerging oncology trend. * In this report, we initiate coverage of Coulter Pharmaceuticals (CLTR, $21 1/8, 1-Buy), Immunex Corp. (IMNX, $58 1/16, 2-Outperform), Entremed, Inc. (ENMD, $11 3/4, V1-Venture) and resume coverage of IDEC Pharmaceuticals (IDPH, $44, 2-Outperform). * In addition to the new ideas, we provide updates of Corixa Corp. (CRXA, $8 3/8, 1-Buy) and Onyx Pharm.(ONXX, $6 7/8, 2-Outperform). We will host a conference call for investors at 11:00 EDT today to discuss the above thesis (dial-in 800-869-6642). ------------------------------------------------------------------------------ INTRODUCTION Twenty-five years after former President Nixon declared a war on cancer, the medical community has still not offered a cure. An immense amount of research dollars have not yet resulted in a drug which is capable of treating the deadly disease. However, research has produced a much greater understanding of cancer's cause and pathophysiology. This knowledge has allowed researchers and clinicians to develop innovative methods of potentially treating and diagnosing the disease. As a result, many exciting new therapies and diagnostic products loom on the horizon which may finally mark the turning point in Nixon's war. Cancer: Emerging Therapeutic and Diagnostic Technologies is the final product of a research initiative put forth by Lehman Brother's Global Health Care Equity Research Team. The comprehensive report describes how investors may profit from the emerging oncology trend. It begins by describing our investment thesis of oncology drug market expansion coupled with a loosened FDA regulatory environment and continues by describing the rise in oncology-related collaborations. The report explains present understanding of how cancer develops, current and future oncology treatment options, cancer diagnostics, specific cancer types and concludes with an interview with Charles McDonald, MD, the president elect of the American Cancer Society. The industry analysis is followed by individual company research reports in which we initiate coverage of Coulter Pharmaceuticals (CLTR, $21 1/8, 1-Buy), Immunex Corp. (IMNX, $58 1/16, 2-Outperform), and Entremed, Inc. (ENMD, $11 3/4, V1-Venture), resume coverage of IDEC Pharmaceuticals (IDPH, $44, 2- Outperform), and provide updated information of Corixa Corp. (CRXA, $8 3/8, 1- Buy) and Onyx Pharmaceuticals(ONXX, $6 7/8, 2-Outperform). INVESTMENT THESIS The American Cancer Society estimates that in 1997, in the US, 1.4 million new cases (excluding basal and squamous cell skin cancer) of cancer will be diagnosed and 560,000 people will die from malignant disease. Cancer is the second leading cause of death in the US behind heart disease. One in four deaths result from cancer. In the US, men have a 50% chance while women have a 33% probability of developing the disease in their lifetimes. The National Cancer Institute estimates overall annual costs for cancer at $104 billion; $35 billion for direct medical costs, $12 billion for morbidity costs (cost of lost productivity), and $57 billion for mortality costs. Treatment of breast, lung, and prostate cancers account for over half of the direct medical costs or more than $17.5 billion. We are on the cusp of an oncology drug market boom. The cancer drug market is set to expand as new therapeutic agents which are more efficacious and less toxic than today's choices enter the market. Cancer will likely become more prevalent as the demographics of the world's population shift towards older age. Better drug regimens will allow cancer patients to live longer causing the disease to become more of a chronic condition thus increasing the prevalence further. In addition, better diagnostic tests and screening techniques will result in a greater number of treatable cancers. We project the oncology drug market to expand accordingly from $5.8 billion currently to $7.8 billion in 2000 and $18.8 billion in 2010. As the FDA loosens its regulations regarding the oncology drug approval process, we estimate that cancer drugs will be brought to market 1 1/2 to 2 1/2 years faster while associated pre-launch costs decrease by $48 - 67 million per drug. We believe that investors have not fully recognized the impact of a growing market coupled with a less restrictive FDA and more lucrative oncology-related collaborative partnerships. For example, after taking into account faster approval times, lower development costs and less risky cash flows, we estimate that for an average drug with peak sales of $500 million and 7 years until launch the NPV is between $26.5 million and $33.9 million higher than when current FDA regulatory approval assumptions are used. Moreover, more favorable partnerships could add an average of $5.2 million in value per deal. In addition, larger growth assumptions augment pipeline values by increasing an average drug's peak sales. Therefore, we believe that the value of certain types of cancer drugs in company pipelines are not being fully discounted and priced into equity shares. Companies developing drugs which are able to target cancerous cells specifically while leaving normal cells unscathed, should provide the best opportunity for participating in the expansion of the oncology drug market. These are companies that are focused on specific aspects of molecular oncology and signal transduction, cancer vaccines, angiogenesis inhibitors and monoclonal antibodies. While not all companies focused on the above will profit from the emerging trend, those that have the broadest, most applicable technology base should benefit. We believe that the following companies fit this profile. In the molecular oncology area, we favor Ligand (LGND, $14 13/16, 1-Buy), Sugen (SUGN, $13 7/8, 1-Buy), Cadus (KDUS, $7, 2-Outperform), Onyx Pharmaceuticals, Tularik (private company), Signal Pharmaceuticals (private company) and Ariad Pharmaceuticals (ARIA, $4 7/16, V1-Venture). In cancer vaccines, we believe that Corixa has the best technology base. In angiogenesis inhibitors, we favor Entremed. Finally, in monoclonal antibodies, we believe IDEC Pharmaceuticals and Coulter Pharmaceuticals are the most favorably positioned. |