← All OI Spikes•
GRCE
🔥 3 OI spikes•2026-04-08•Calls:3
Puts:0
Window:2026-03-11 → 2026-04-07 (20d)
•View Option Chain →TradingView →3 contracts shown
| Expiration | DTE | Strike | Type | Today OI | Median OI | Ratio ↓ | Volume | Bid | Ask | Delta | IV |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-05-15 | 36d | 7.5 | call | 3,766 | 235 | 16.0× | 255 | 0.55 | 0.95 | 0.33 | 334.6% |
| 2026-05-15 | 36d | 5 | call | 1,011 | 108 | 9.4× | 110 | 0.85 | 1.55 | 0.59 | 366.8% |
| 2026-04-17 | 8d | 5 | call | 323 | 82 | 3.9× | 22 | 0.05 | 0.15 | 0.20 | 241.8% |