艾拉迪医疗 IRMD
$86.31 +$0.77 (+0.90%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $86.31 0.00%
开盘$84.75
昨收$85.54
当日区间$83.31 – $86.49
成交量222.1K
市值$1.10B
市盈率（TTM）46.2
股息率0.89%
当前期权链的平均隐含波动率为：57%。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 | $85.00 | $3.31 | $1.00/$5.10 | 0 | 1 | 36% |
| 20 Nov 2026 | $90.00 | $1.83 | $0.00/$4.00 | 0 | 4 | 51% |
| 20 Nov 2026 | $80.00 | $6.46 | $4.50/$8.30 | 0 | 4 | 0% |
| 20 Nov 2026 | $95.00 | $0.33 | $0.00/$0.95 | 2 | 181 | 40% |
| 20 Nov 2026 | $75.00 | $10.71 | $9.00/$13.20 | 0 | 1 | 0% |
| 20 Nov 2026 | $100.00 | $0.09 | $0.00/$4.90 | 0 | 0 | 42% |
| 20 Nov 2026 | $70.00 | $15.55 | $14.00/$17.60 | 0 | 0 | 0% |
| 20 Nov 2026 | $105.00 | $0.02 | $0.00/$4.90 | 0 | 0 | 43% |
| 20 Nov 2026 | $65.00 | $20.54 | $19.00/$23.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $110.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 43% |
| 20 Nov 2026 | $60.00 | $25.54 | $24.00/$28.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $115.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 44% |
| 20 Nov 2026 | $55.00 | $30.54 | $29.00/$33.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $120.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 46% |
| 20 Nov 2026 | $50.00 | $35.54 | $34.00/$38.40 | 0 | 0 | 0% |
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 | $85.00 | $2.95 | $0.10/$5.00 | 0 | 1 | 51% |
| 20 Nov 2026 | $90.00 | $6.47 | $2.90/$7.00 | 0 | 0 | 43% |
| 20 Nov 2026 | $80.00 | $1.08 | $0.00/$4.90 | 0 | 0 | 55% |
| 20 Nov 2026 | $95.00 | $9.99 | $7.50/$11.30 | 0 | 0 | 54% |
| 20 Nov 2026 | $75.00 | $0.27 | $0.00/$4.90 | 0 | 0 | 53% |
| 20 Nov 2026 | $100.00 | $14.72 | $12.00/$16.00 | 0 | 0 | 59% |
| 20 Nov 2026 | $70.00 | $0.04 | $0.00/$4.90 | 0 | 0 | 52% |
| 20 Nov 2026 | $105.00 | $19.65 | $16.70/$21.00 | 0 | 0 | 66% |
| 20 Nov 2026 | $65.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 52% |
| 20 Nov 2026 | $110.00 | $24.64 | $21.70/$26.00 | 0 | 0 | 78% |
| 20 Nov 2026 | $60.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 51% |
| 20 Nov 2026 | $115.00 | $29.63 | $26.70/$31.00 | 0 | 0 | 89% |
| 20 Nov 2026 | $55.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 63% |
| 20 Nov 2026 | $120.00 | $34.63 | $31.70/$36.00 | 0 | 0 | 99% |
| 20 Nov 2026 | $50.00 | $0.00 | $0.00/$4.90 | 0 | 0 | 75% |
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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