UPDATE 1-Sanofi completes Genzyme takeover
* Sanofi says more than 237 mln shares tendered
* Genzyme shares cease trading on Nasdaq
WASHINGTON, April 8 (Reuters) - Sanofi-Aventis (SASY.PA) said it has completed its takeover of U.S. biotechnology company Genzyme Corp GENZ.O, whose shares will cease trading on the Nasdaq as of the market close on Friday.
The companies agreed in February on a deal worth about $20.1 billion. The acquisition gives Sanofi access to Genzyme's business in treating rare diseases and is expected to help the company combat sales erosion from drugs facing cheap generic competition. [ID:nLDE71F046]
Sanofi said more than 237 million Genzyme shares were tendered in the transaction, representing 89.4 percent of outstanding shares. Sanofi then exercised a top-up option, resulting in ownership of more than 90 percent of Genzyme's shares.
Sanofi is funding the deal with the proceeds of its $7 billion notes offering, about $7 billion raised through its U.S. commercial paper program, a drawing of $4 billion on a bridge facility and available cash.
Sanofi shares closed up 0.57 percent at 50.74 euros on Friday. Genzyme shares closed down 0.1 percent at $76.25 on Nasdaq. (Reporting by Esha Dey)