艾欧凡斯生物治疗 IOVA
$8.04 +$0.30 (+3.88%)
休市 · Nov 7, 10:00 pm ET · 最新盘后价 $8.05 +0.07%
开盘$8.10
昨收$7.74
当日区间$7.72 – $8.28
成交量12.96M
市值$3.72B
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：221%。隐含波动率衡量期权市场预期的价格波动幅度——没有固定的"正常"水平，不同股票差异很大。
各执行价未平仓合约数
仅显示最近到期日。认购在线上方，认沽在线下方——聚集处表示该执行价累积了最多未平仓合约。
各执行价隐含波动率
"波动率微笑"：远离现价的执行价往往比平价执行价定价更高的隐含波动率。
认购
| 到期日 | 执行价 | 最新价 | 买价/卖价 | 成交量 | 未平仓合约数 | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $8.00 | $0.53 | $0.20/$0.80 | 285 | 165 | 117% |
| 13 Nov 2026 | $8.50 | $0.26 | $0.15/$0.60 | 22 | 29 | 136% |
| 13 Nov 2026 | $7.50 | $0.70 | $0.50/$1.30 | 1 | 2 | 149% |
| 13 Nov 2026 | $9.00 | $0.07 | $0.00/$0.30 | 14 | 177 | 84% |
| 13 Nov 2026 | $7.00 | $1.31 | $0.05/$3.10 | 0 | 2 | 253% |
| 13 Nov 2026 | $9.50 | $0.05 | $0.00/$0.10 | 53 | 36 | 100% |
| 13 Nov 2026 | $6.50 | $1.77 | $0.05/$3.60 | 0 | 0 | 227% |
| 13 Nov 2026 | $10.00 | $0.05 | $0.00/$0.15 | 94 | 1,308 | 121% |
| 13 Nov 2026 | $6.00 | $2.23 | $0.10/$4.10 | 0 | 0 | 166% |
| 13 Nov 2026 | $10.50 | $0.04 | $0.00/$2.15 | 0 | 71 | 136% |
| 13 Nov 2026 | $5.50 | $2.70 | $0.60/$4.60 | 0 | 7 | 205% |
| 13 Nov 2026 | $11.00 | $0.02 | $0.00/$0.10 | 0 | 224 | 137% |
| 13 Nov 2026 | $5.00 | $3.16 | $1.05/$4.90 | 0 | 2 | 0% |
| 13 Nov 2026 | $11.50 | $0.01 | $0.00/$2.15 | 0 | 0 | 138% |
| 13 Nov 2026 | $4.50 | $3.62 | $1.55/$5.60 | 0 | 0 | 260% |
认沽
| 到期日 | 执行价 | 最新价 | 买价/卖价 | 成交量 | 未平仓合约数 | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $8.00 | $0.36 | $0.30/$0.40 | 72 | 51 | 91% |
| 13 Nov 2026 | $8.50 | $0.75 | $0.55/$0.85 | 12 | 7 | 104% |
| 13 Nov 2026 | $7.50 | $0.52 | $0.00/$0.40 | 0 | 50 | 193% |
| 13 Nov 2026 | $9.00 | $0.90 | $0.95/$3.20 | 14 | 16 | 361% |
| 13 Nov 2026 | $7.00 | $0.48 | $0.00/$1.00 | 0 | 0 | 239% |
| 13 Nov 2026 | $9.50 | $1.50 | $0.65/$2.25 | 1 | 4 | 0% |
| 13 Nov 2026 | $6.50 | $0.44 | $0.00/$2.15 | 0 | 0 | 283% |
| 13 Nov 2026 | $10.00 | $2.28 | $0.15/$4.20 | 0 | 12 | 191% |
| 13 Nov 2026 | $6.00 | $0.01 | $0.00/$0.05 | 20 | 0 | 118% |
| 13 Nov 2026 | $10.50 | $2.76 | $0.45/$4.60 | 0 | 0 | 153% |
| 13 Nov 2026 | $5.50 | $0.37 | $0.00/$1.80 | 0 | 6 | 369% |
| 13 Nov 2026 | $11.00 | $3.26 | $0.90/$4.90 | 0 | 2 | 0% |
| 13 Nov 2026 | $5.00 | $0.33 | $0.00/$2.10 | 0 | 0 | 413% |
| 13 Nov 2026 | $11.50 | $3.76 | $1.40/$5.50 | 0 | 0 | 0% |
| 13 Nov 2026 | $4.50 | $0.29 | $0.00/$2.10 | 0 | 0 | 459% |
未平仓合约数=当前尚未平仓的合约数量。未平仓合约数越高，通常说明该执行价/到期日交易越活跃、进出场越容易。
暂无评论——快来第一个聊聊 IOVA。
登录后参与讨论。