Regeneron Pharmaceuticals... (REGN)
NASDAQ: REGN
· Real-Time Price · USD
580.43
14.46 (2.55%)
At close: Aug 15, 2025, 3:59 PM
580.30
-0.02%
After-hours: Aug 15, 2025, 04:06 PM EDT
REGN Volatility Exposure
Regeneron Pharmaceuticals has experienced an average implied
volatility of 0.34 and an average realized volatility of 0.26.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 14, 2025 | +0.90% | 1.3 | 45.66K | -0.02% | 0.39 | n/a |
| Aug 13, 2025 | +0.80% | 0.43 | 45.67K | +0.72% | 0.39 | n/a |
| Aug 12, 2025 | +1.57% | 0.64 | 45.34K | +1.38% | 0.41 | n/a |
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