Chain
REGN options
Options Chain
Active REGN contracts expiring in the next 7–45 days, strikes within ±25% of the current price.
| Expiration | Days to expiry | Contracts |
|---|---|---|
| 2026-08-14 | 9 | 146 |
| 2026-08-21 | 16 | 54 |
| Type | Strike | Expiry | Open interest | Close |
|---|---|---|---|---|
| Call | $580.00 | 2026-08-14 | — | — |
| Call | $590.00 | 2026-08-14 | — | — |
| Call | $595.00 | 2026-08-14 | — | — |
| Call | $600.00 | 2026-08-14 | 1 | $91.93 |
| Call | $605.00 | 2026-08-14 | — | — |
| Call | $610.00 | 2026-08-14 | — | — |
| Call | $615.00 | 2026-08-14 | — | — |
| Call | $620.00 | 2026-08-14 | 6 | $146.50 |
| Call | $625.00 | 2026-08-14 | — | — |
| Call | $630.00 | 2026-08-14 | 6 | $40.10 |
| Call | $635.00 | 2026-08-14 | — | — |
| Call | $640.00 | 2026-08-14 | 1 | $114.85 |
| Call | $642.50 | 2026-08-14 | — | — |
| Call | $645.00 | 2026-08-14 | — | — |
| Call | $647.50 | 2026-08-14 | — | — |
| Call | $650.00 | 2026-08-14 | 6 | $122.50 |
| Call | $652.50 | 2026-08-14 | — | — |
| Call | $655.00 | 2026-08-14 | — | — |
| Call | $657.50 | 2026-08-14 | — | — |
| Call | $660.00 | 2026-08-14 | 1 | $107.40 |
| Call | $662.50 | 2026-08-14 | — | — |
| Call | $665.00 | 2026-08-14 | — | — |
| Call | $667.50 | 2026-08-14 | — | — |
| Call | $670.00 | 2026-08-14 | 143 | $96.40 |
| Call | $672.50 | 2026-08-14 | — | — |
| Call | $675.00 | 2026-08-14 | — | — |
| Call | $677.50 | 2026-08-14 | — | — |
| Call | $680.00 | 2026-08-14 | — | — |
| Call | $682.50 | 2026-08-14 | — | — |
| Call | $685.00 | 2026-08-14 | — | — |
| Call | $687.50 | 2026-08-14 | — | — |
| Call | $690.00 | 2026-08-14 | — | — |
| Call | $692.50 | 2026-08-14 | — | — |
| Call | $695.00 | 2026-08-14 | — | — |
| Call | $697.50 | 2026-08-14 | — | — |
| Call | $700.00 | 2026-08-14 | 21 | $33.40 |
| Call | $702.50 | 2026-08-14 | — | — |
| Call | $705.00 | 2026-08-14 | 3 | $40.72 |
| Call | $707.50 | 2026-08-14 | — | — |
| Call | $710.00 | 2026-08-14 | 13 | $14.82 |
| Call | $715.00 | 2026-08-14 | 1 | $35.60 |
| Call | $720.00 | 2026-08-14 | 10 | $47.97 |
| Call | $725.00 | 2026-08-14 | — | — |
| Call | $730.00 | 2026-08-14 | 2 | $41.03 |
| Call | $735.00 | 2026-08-14 | 7 | $38.54 |
| Call | $740.00 | 2026-08-14 | 8 | $6.90 |
| Call | $745.00 | 2026-08-14 | 1 | $31.40 |
| Call | $750.00 | 2026-08-14 | 30 | $20.90 |
| Call | $755.00 | 2026-08-14 | 1 | $21.90 |
| Call | $760.00 | 2026-08-14 | 9 | $19.13 |
| Call | $765.00 | 2026-08-14 | 2 | $14.50 |
| Call | $770.00 | 2026-08-14 | 7 | $14.23 |
| Call | $775.00 | 2026-08-14 | 4 | $13.40 |
| Call | $780.00 | 2026-08-14 | 2 | $9.50 |
| Call | $785.00 | 2026-08-14 | 1 | $3.22 |
| Call | $790.00 | 2026-08-14 | 1 | $8.00 |
| Call | $795.00 | 2026-08-14 | — | — |
| Call | $800.00 | 2026-08-14 | 10 | $7.02 |
| Call | $805.00 | 2026-08-14 | — | — |
| Call | $810.00 | 2026-08-14 | — | — |
| Call | $820.00 | 2026-08-14 | — | — |
| Call | $830.00 | 2026-08-14 | — | $4.13 |
| Call | $840.00 | 2026-08-14 | 1 | $4.03 |
| Call | $850.00 | 2026-08-14 | 1 | $0.30 |
| Call | $860.00 | 2026-08-14 | — | — |
| Call | $870.00 | 2026-08-14 | — | — |
| Call | $880.00 | 2026-08-14 | — | — |
| Call | $890.00 | 2026-08-14 | — | — |
| Call | $900.00 | 2026-08-14 | — | — |
| Call | $910.00 | 2026-08-14 | — | — |
| Call | $920.00 | 2026-08-14 | — | — |
| Call | $930.00 | 2026-08-14 | — | — |
| Call | $940.00 | 2026-08-14 | — | — |
| Put | $580.00 | 2026-08-14 | 3 | $1.50 |
| Put | $590.00 | 2026-08-14 | 1 | $3.60 |
| Put | $595.00 | 2026-08-14 | 1 | $4.10 |
| Put | $600.00 | 2026-08-14 | 7 | $2.20 |
| Put | $605.00 | 2026-08-14 | — | — |
| Put | $610.00 | 2026-08-14 | — | — |
| Put | $615.00 | 2026-08-14 | — | — |
| Put | $620.00 | 2026-08-14 | — | — |
| Put | $625.00 | 2026-08-14 | — | — |
| Put | $630.00 | 2026-08-14 | 1 | $9.10 |
| Put | $635.00 | 2026-08-14 | — | — |
| Put | $640.00 | 2026-08-14 | 6 | $17.60 |
| Put | $642.50 | 2026-08-14 | — | — |
| Put | $645.00 | 2026-08-14 | 1 | $3.60 |
| Put | $647.50 | 2026-08-14 | — | — |
| Put | $650.00 | 2026-08-14 | 40 | $0.50 |
| Put | $652.50 | 2026-08-14 | — | — |
| Put | $655.00 | 2026-08-14 | — | — |
| Put | $657.50 | 2026-08-14 | — | — |
| Put | $660.00 | 2026-08-14 | 53 | $20.15 |
| Put | $662.50 | 2026-08-14 | 1 | $2.85 |
| Put | $665.00 | 2026-08-14 | — | — |
| Put | $667.50 | 2026-08-14 | — | — |
| Put | $670.00 | 2026-08-14 | 91 | $22.98 |
| Put | $672.50 | 2026-08-14 | — | — |
| Put | $675.00 | 2026-08-14 | 1 | $25.40 |
| Put | $677.50 | 2026-08-14 | 44 | $1.58 |
| Put | $680.00 | 2026-08-14 | 110 | $1.40 |
| Put | $682.50 | 2026-08-14 | 1 | $9.10 |
| Put | $685.00 | 2026-08-14 | — | $1.00 |
| Put | $687.50 | 2026-08-14 | — | — |
| Put | $690.00 | 2026-08-14 | — | $2.56 |
| Put | $692.50 | 2026-08-14 | — | — |
| Put | $695.00 | 2026-08-14 | — | — |
| Put | $697.50 | 2026-08-14 | — | — |
| Put | $700.00 | 2026-08-14 | 3 | $5.95 |
| Put | $702.50 | 2026-08-14 | — | — |
| Put | $705.00 | 2026-08-14 | 1 | $2.30 |
| Put | $707.50 | 2026-08-14 | — | $2.96 |
| Put | $710.00 | 2026-08-14 | — | $2.30 |
| Put | $715.00 | 2026-08-14 | 1 | $9.40 |
| Put | $720.00 | 2026-08-14 | 3 | $5.00 |
| Put | $725.00 | 2026-08-14 | 3 | $17.71 |
| Put | $730.00 | 2026-08-14 | — | — |
| Put | $735.00 | 2026-08-14 | — | — |
| Put | $740.00 | 2026-08-14 | 3 | $7.90 |
| Put | $745.00 | 2026-08-14 | — | — |
| Put | $750.00 | 2026-08-14 | 1 | $13.00 |
| Put | $755.00 | 2026-08-14 | 62 | $25.40 |
| Put | $760.00 | 2026-08-14 | — | $15.88 |
| Put | $765.00 | 2026-08-14 | — | — |
| Put | $770.00 | 2026-08-14 | — | — |
| Put | $775.00 | 2026-08-14 | — | — |
| Put | $780.00 | 2026-08-14 | — | — |
| Put | $785.00 | 2026-08-14 | — | — |
| Put | $790.00 | 2026-08-14 | — | — |
| Put | $795.00 | 2026-08-14 | — | — |
| Put | $800.00 | 2026-08-14 | — | — |
| Put | $805.00 | 2026-08-14 | — | — |
| Put | $810.00 | 2026-08-14 | — | — |
| Put | $820.00 | 2026-08-14 | — | — |
| Put | $830.00 | 2026-08-14 | — | — |
| Put | $840.00 | 2026-08-14 | — | — |
| Put | $850.00 | 2026-08-14 | — | — |
| Put | $860.00 | 2026-08-14 | — | — |
| Put | $870.00 | 2026-08-14 | — | — |
| Put | $880.00 | 2026-08-14 | — | — |
| Put | $890.00 | 2026-08-14 | — | — |
| Put | $900.00 | 2026-08-14 | — | $200.00 |
| Put | $910.00 | 2026-08-14 | — | $191.10 |
| Put | $920.00 | 2026-08-14 | — | — |
| Put | $930.00 | 2026-08-14 | — | — |
| Put | $940.00 | 2026-08-14 | — | — |
| Call | $575.00 | 2026-08-21 | — | — |
| Call | $580.00 | 2026-08-21 | 3 | $58.49 |
| Call | $585.00 | 2026-08-21 | — | — |
| Call | $590.00 | 2026-08-21 | — | — |
| Call | $595.00 | 2026-08-21 | 1 | $115.41 |
| Call | $600.00 | 2026-08-21 | 425 | $164.38 |
| Call | $605.00 | 2026-08-21 | 388 | $160.53 |
| Call | $610.00 | 2026-08-21 | 36 | $158.60 |
| Call | $615.00 | 2026-08-21 | 1 | $145.64 |
| Call | $620.00 | 2026-08-21 | 27 | $148.00 |
| Call | $625.00 | 2026-08-21 | 2 | $113.00 |
| Call | $630.00 | 2026-08-21 | 3 | $52.43 |
| Call | $635.00 | 2026-08-21 | 5 | $124.10 |
| Call | $640.00 | 2026-08-21 | 10 | $68.58 |
| Call | $642.50 | 2026-08-21 | — | — |
| Call | $645.00 | 2026-08-21 | 6 | $51.05 |
| Call | $647.50 | 2026-08-21 | — | — |
| Call | $650.00 | 2026-08-21 | 135 | $101.00 |
| Call | $652.50 | 2026-08-21 | — | — |
| Call | $655.00 | 2026-08-21 | 4 | $27.13 |
| Call | $657.50 | 2026-08-21 | — | — |
| Call | $660.00 | 2026-08-21 | 11 | $108.84 |
| Call | $662.50 | 2026-08-21 | — | — |
| Call | $665.00 | 2026-08-21 | 11 | $54.00 |
| Call | $667.50 | 2026-08-21 | — | — |
| Call | $670.00 | 2026-08-21 | 7 | $61.20 |
| Call | $672.50 | 2026-08-21 | — | $87.65 |
| Call | $675.00 | 2026-08-21 | 43 | $93.18 |
| Call | $677.50 | 2026-08-21 | — | — |
| Call | $680.00 | 2026-08-21 | 45 | $26.20 |
| Call | $685.00 | 2026-08-21 | 3 | $30.17 |
| Call | $690.00 | 2026-08-21 | 248 | $64.50 |
| Call | $695.00 | 2026-08-21 | 12 | $71.63 |
| Call | $700.00 | 2026-08-21 | 78 | $67.73 |
| Call | $705.00 | 2026-08-21 | 56 | $63.50 |
| Call | $710.00 | 2026-08-21 | 12 | $54.55 |
| Call | $715.00 | 2026-08-21 | 8 | $47.90 |
| Call | $720.00 | 2026-08-21 | 43 | $53.40 |
| Call | $725.00 | 2026-08-21 | 9 | $47.13 |
| Call | $730.00 | 2026-08-21 | 20 | $46.15 |
| Call | $735.00 | 2026-08-21 | 78 | $17.44 |
| Call | $740.00 | 2026-08-21 | 39 | $23.37 |
| Call | $745.00 | 2026-08-21 | 3 | $19.40 |
| Call | $750.00 | 2026-08-21 | 123 | $31.00 |
| Call | $755.00 | 2026-08-21 | 33 | $27.95 |
| Call | $760.00 | 2026-08-21 | 30 | $24.90 |
| Call | $765.00 | 2026-08-21 | 7 | $22.10 |
| Call | $770.00 | 2026-08-21 | 12 | $21.40 |
| Call | $775.00 | 2026-08-21 | 16 | $18.20 |
| Call | $780.00 | 2026-08-21 | 19 | $15.50 |
| Call | $785.00 | 2026-08-21 | 6 | $14.20 |
| Call | $790.00 | 2026-08-21 | 34 | $11.25 |
| Call | $795.00 | 2026-08-21 | 6 | $7.60 |
| Call | $800.00 | 2026-08-21 | 453 | $9.85 |