免疫诺姆 IMNM
$18.71 +$0.81 (+4.50%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $19.48 +4.12%
开盘$18.21
昨收$17.91
当日区间$17.32 – $18.96
成交量1.33M
市值$2.21B
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：164%。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 |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $19.00 | $1.95 | $0.00/$4.90 | 0 | 60 | 150% |
| 20 Nov 2026 | $18.00 | $2.18 | $0.40/$4.90 | 0 | 35 | 167% |
| 20 Nov 2026 | $20.00 | $1.72 | $0.00/$4.90 | 0 | 106 | 161% |
| 20 Nov 2026 | $17.00 | $2.42 | $0.30/$4.90 | 0 | 379 | 120% |
| 20 Nov 2026 | $21.00 | $1.62 | $0.10/$4.90 | 0 | 46 | 242% |
| 20 Nov 2026 | $16.00 | $2.65 | $1.00/$5.50 | 0 | 0 | 118% |
| 20 Nov 2026 | $22.00 | $1.52 | $0.00/$4.90 | 0 | 5 | 191% |
| 20 Nov 2026 | $15.00 | $3.38 | $1.55/$6.40 | 0 | 0 | 111% |
| 20 Nov 2026 | $23.00 | $1.43 | $0.00/$4.90 | 0 | 7 | 203% |
| 20 Nov 2026 | $14.00 | $4.20 | $2.55/$7.40 | 0 | 0 | 135% |
| 20 Nov 2026 | $24.00 | $1.34 | $0.00/$4.90 | 0 | 1 | 213% |
| 20 Nov 2026 | $13.00 | $5.10 | $3.50/$8.30 | 0 | 0 | 146% |
| 20 Nov 2026 | $25.00 | $1.26 | $0.00/$4.90 | 0 | 6 | 223% |
| 20 Nov 2026 | $12.00 | $6.05 | $4.50/$9.00 | 0 | 0 | 116% |
| 20 Nov 2026 | $26.00 | $1.20 | $0.00/$4.90 | 0 | 2 | 231% |
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 |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $19.00 | $2.93 | $0.15/$2.40 | 0 | 91 | 82% |
| 20 Nov 2026 | $18.00 | $3.50 | $0.55/$3.30 | 1 | 5 | 168% |
| 20 Nov 2026 | $20.00 | $3.70 | $0.50/$4.30 | 0 | 50 | 119% |
| 20 Nov 2026 | $17.00 | $1.39 | $0.00/$4.90 | 0 | 140 | 163% |
| 20 Nov 2026 | $21.00 | $4.60 | $1.50/$5.00 | 0 | 20 | 130% |
| 20 Nov 2026 | $16.00 | $0.62 | $0.10/$1.70 | 0 | 249 | 154% |
| 20 Nov 2026 | $22.00 | $5.50 | $2.20/$6.00 | 0 | 123 | 138% |
| 20 Nov 2026 | $15.00 | $0.35 | $0.00/$4.90 | 0 | 106 | 126% |
| 20 Nov 2026 | $23.00 | $6.40 | $3.10/$7.00 | 0 | 6 | 152% |
| 20 Nov 2026 | $14.00 | $0.18 | $0.00/$4.90 | 0 | 164 | 124% |
| 20 Nov 2026 | $24.00 | $7.32 | $4.00/$8.00 | 0 | 9 | 163% |
| 20 Nov 2026 | $13.00 | $0.08 | $0.00/$4.90 | 0 | 14 | 122% |
| 20 Nov 2026 | $25.00 | $8.24 | $5.00/$9.00 | 0 | 0 | 178% |
| 20 Nov 2026 | $12.00 | $0.03 | $0.00/$1.75 | 0 | 0 | 121% |
| 20 Nov 2026 | $26.00 | $9.17 | $6.00/$10.00 | 0 | 0 | 191% |
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。
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