The closing price for Regeneron Pharmaceuticals (REGN) on November 14, 2011 was $53.84. It was up 1.4% for the day (up 2% from previous close). The latest price is $580.41.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
November 14 2011 | $53.08 | $54.91 | $53.03 | $53.84 | 588,700 |
Daily pricing data for Regeneron Pharmaceuticals dates back to 4/2/1991, and may be incomplete.
