REGENERON PHARMACEUTICALS (REGN) Stock Chart

USA Nasdaq NASDAQ:REGN • US75886F1075

778.97 USD
+24.06 (+3.19%)
At close: Feb 11, 2026
778.97 USD
0 (0%)
After Hours: 2/11/2026, 8:00:01 PM
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REGENERON PHARMACEUTICALS / REGN Daily stock chart