Pharma Value Beyond The Patent Expiration Cliff (PFE, MRK, BMY, TEVA, AMGN, GSK)

The tide of patent expirations that is washing over big pharmaceutical houses is cresting now and investors have begun looking forward to how these companies will deal with some sharp blows to their revenues and profits. There are 21 drugs set to lose patent protection in 2012, and that will cost drug makers $11.5 billion in sales this year. We’ve looked at several of the larger pharmaceutical houses with a close eye on their upside potential in 2012.

The companies we’ve included are Pfizer Inc. (NYSE: PFE), Merck & Co Inc. (NYSE: MRK), Bristol-Myers Squibb Co. (NYSE: BMY), Teva Pharmaceuticals Industries Ltd. (NASDAQ: TEVA), Amgen Inc. (NASDAQ: AMGN), and GlaxoSmithKline plc (NYSE: GSK).

Pfizer Inc. (NYSE: PFE) trades around $22.00 and the 52-week range is $16.63 to $22.00. With a $168 billion market cap, this one trades at about 15-times expected earnings and 9.5-times expected 2012 earnings. Thomson Reuters has a mean price target objective of $23.76, indicating implied upside of 8%.

Merck & Co Inc. (NYSE: MRK) trades near $38 and the 52-week range is $29.47-$39.00. With a $117 billion market cap, Merck trades at about 28-times expected earnings and 10-times expected 2012 earnings. The mean price target objective is $39.85, indicating a potential upside of 4.9%.

Bristol-Myers Squibb Co. (NYSE: BMY) trades near $34 and the 52-week range is $24.97-$35.44. With a market cap of about $58 billion, this one trades at about 17-times expected earnings and 17-times forward earnings. The mean price target objective is $32.91, indicating that shares are fully valued and upside potential has gone missing.

Teva Pharmaceuticals Industries Ltd. (NASDAQ: TEVA) trades at about $44 and the 52-week range is $35.00-$57.08. With a market cap of $39 billion, Teva trades at about 13-times earnings and 8-times forward earnings. The mean price target objective is $53.15, indicating an implied upside of nearly 21%. The company has also seen gains since disclosing a new CEO.

Amgen Inc. (NASDAQ: AMGN) trades at about $66 and the 52-week range is $47.66-$65.70. With a market cap of $58 billion, this one trades at about 16-times earnings and 11-times forward earnings. The mean price target objective is $65.45, and, like Bristol-Myers, Amgen is fully valued and there is no implied gain at the current price.

GlaxoSmithKline plc (NYSE: GSK) trades at about $44 and the 52-week range is $36.28-$46.50. With a market cap of $221 billion, this one trades at about 44-times earnings and 13-times forward earnings. The mean price target objective is $49.58, indicating an implied upside of 12.7%.

Only Teva and GlaxoSmithKline have double-digit upside potential percentage gains. Of the two, Teva’s upside potential is greater, largely because it just lost a patent dispute (which pushed the share price down) and gained a new CEO, an industry veteran from Bristol-Myers (which pushed the share price back up). The downside on the company is that it is trading down about -18% over the past 12 months, the only one of these six companies to show a loss for the period.

Glaxo is preparing a regulatory filing in the US with a replacement for the company’s Adair asthma drug which loses patent protection next year. Late-stage trials have been promising, and the stock could get a nice boost if the FDA grants approval. Glaxo also received three new drug approvals from the FDA in 2011,

Paul Ausick