艾玫拉 EMA
$50.69 −$0.50 (-0.98%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $50.69 0.00%
开盘$49.98
昨收$51.19
当日区间$49.17 – $51.37
成交量653.1K
市值$15.57B
市盈率（TTM）22.6
股息率4.06%
当前期权链的平均隐含波动率为：95%。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 | $50.00 | $3.38 | $0.00/$4.10 | 0 | 54 | 80% |
| 20 Nov 2026 | $55.00 | $1.40 | $0.00/$1.85 | 0 | 102 | 78% |
| 20 Nov 2026 | $45.00 | $6.73 | $4.50/$8.00 | 0 | 1 | 65% |
| 20 Nov 2026 | $60.00 | $0.48 | $0.00/$1.85 | 0 | 50 | 77% |
| 20 Nov 2026 | $40.00 | $11.21 | $9.50/$13.00 | 0 | 2 | 107% |
| 20 Nov 2026 | $65.00 | $0.14 | $0.00/$1.85 | 0 | 0 | 77% |
| 20 Nov 2026 | $35.00 | $16.19 | $14.50/$18.00 | 0 | 0 | 151% |
| 20 Nov 2026 | $70.00 | $0.04 | $0.00/$1.85 | 0 | 0 | 77% |
| 20 Nov 2026 | $30.00 | $21.19 | $19.50/$23.00 | 0 | 0 | 200% |
| 20 Nov 2026 | $75.00 | $0.01 | $0.00/$1.85 | 0 | 0 | 77% |
| 20 Nov 2026 | $25.00 | $26.19 | $24.50/$28.00 | 0 | 0 | 258% |
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 | $50.00 | $2.37 | $0.00/$2.20 | 0 | 50 | 73% |
| 20 Nov 2026 | $55.00 | $5.40 | $3.30/$5.60 | 0 | 0 | 36% |
| 20 Nov 2026 | $45.00 | $0.70 | $0.00/$1.85 | 0 | 29 | 74% |
| 20 Nov 2026 | $60.00 | $9.48 | $8.30/$10.60 | 0 | 0 | 62% |
| 20 Nov 2026 | $40.00 | $0.11 | $0.00/$1.85 | 0 | 100 | 75% |
| 20 Nov 2026 | $65.00 | $14.13 | $13.30/$15.60 | 0 | 0 | 83% |
| 20 Nov 2026 | $35.00 | $0.01 | $0.00/$1.85 | 0 | 0 | 75% |
| 20 Nov 2026 | $70.00 | $19.01 | $18.20/$20.60 | 0 | 0 | 97% |
| 20 Nov 2026 | $30.00 | $0.00 | $0.00/$0.20 | 0 | 0 | 74% |
| 20 Nov 2026 | $75.00 | $23.98 | $22.80/$25.60 | 0 | 0 | 0% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$0.10 | 0 | 0 | 99% |
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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