651.80
Regeneron Pharmaceuticals Inc Stock (REGN) Option Chain
For the December 19, 2025 expiration date, the REGN stock option chain has a total of 69 contracts, with 37 call options and 32 put options. This indicates a leaning towards calls, suggesting bullish sentiment.
Other Key Expiration Dates:
- January 16, 2026 : 117 contracts.
- March 20, 2026 : 32 contracts.
- December 18, 2026 : 26 contracts.
Regeneron Pharmaceuticals Inc (REGN) Most Active Options & Calendar
REGN Call Options Expiring December 19, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
635.00
|
37.70 | -10.30 | -21.46% | 11 |
620.00
|
48.00 | -6.72 | -12.28% | 4 |
715.00
|
9.20 | -1.70 | -15.60% | 4 |
600.00
|
68.90 | -5.68 | -7.62% | 3 |
700.00
|
11.00 | -3.00 | -21.43% | 2 |
520.00
|
142.82 | 8.62 | +6.42% | 1 |
530.00
|
125.35 | -0.25 | -0.20% | 1 |
REGN Put Options Expiring December 19, 2025
| Strike | Price | Change | % Change | Volume |
|---|---|---|---|---|
550.00
|
3.20 | -1.54 | -32.49% | 14 |
600.00
|
9.00 | -0.68 | -7.02% | 4 |
630.00
|
18.60 | -1.40 | -7.00% | 4 |
635.00
|
20.90 | 0.10 | +0.48% | 2 |
520.00
|
2.40 | -0.60 | -20.00% | 1 |
530.00
|
2.83 | 0.07 | +2.54% | 1 |
540.00
|
3.80 | -0.31 | -7.54% | 1 |
Regeneron Pharmaceuticals Inc Stock (REGN) Option Chain Analysis
| Put Volume Total | 32 |
| Call Volume Total | 37 |
| Put/Call Ratio (PCR) | 0.86 |
| Put Strike With Highest Volume | $550.00 |
| Call Strike With Highest Volume | $635.00 |
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