艾弗福斯 EFOR
$34.34 −$1.20 (-3.38%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $34.34 0.00%
开盘$34.47
昨收$35.54
当日区间$34.00 – $34.83
成交量384.8K
市值$1.41B
市盈率(TTM)21.1
股息率–
当前期权链的平均隐含波动率为:120%。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 | $35.00 | $2.19 | $1.20/$2.05 | 0 | 186 | 75% |
| 20 Nov 2026 | $30.00 | $6.06 | $3.70/$6.20 | 0 | 78 | 87% |
| 20 Nov 2026 | $40.00 | $0.98 | $0.00/$1.20 | 0 | 1,142 | 109% |
| 20 Nov 2026 | $25.00 | $10.78 | $8.40/$11.30 | 0 | 6 | 147% |
| 20 Nov 2026 | $45.00 | $0.50 | $0.00/$2.20 | 0 | 1,510 | 121% |
| 20 Nov 2026 | $22.50 | $13.24 | $10.80/$13.30 | 0 | 0 | 144% |
| 20 Nov 2026 | $20.00 | $15.73 | $13.30/$16.20 | 0 | 0 | 211% |
| 20 Nov 2026 | $50.00 | $0.28 | $0.00/$2.15 | 0 | 21 | 132% |
| 20 Nov 2026 | $17.50 | $18.22 | $15.80/$18.80 | 0 | 0 | 262% |
| 20 Nov 2026 | $55.00 | $0.16 | $0.00/$1.00 | 0 | 0 | 141% |
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 | $35.00 | $1.45 | $1.55/$2.55 | 0 | 23 | 67% |
| 20 Nov 2026 | $30.00 | $0.33 | $0.00/$1.80 | 0 | 15 | 71% |
| 20 Nov 2026 | $40.00 | $5.26 | $4.50/$7.00 | 0 | 1,500 | 57% |
| 20 Nov 2026 | $25.00 | $0.05 | $0.00/$1.80 | 0 | 47 | 89% |
| 20 Nov 2026 | $45.00 | $9.80 | $9.30/$11.70 | 0 | 0 | 0% |
| 20 Nov 2026 | $22.50 | $0.02 | $0.00/$0.95 | 0 | 65 | 98% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$1.75 | 0 | 33 | 107% |
| 20 Nov 2026 | $50.00 | $14.60 | $14.00/$16.70 | 0 | 0 | 0% |
| 20 Nov 2026 | $17.50 | $0.00 | $0.00/$1.75 | 0 | 11 | 116% |
| 20 Nov 2026 | $55.00 | $19.51 | $18.80/$21.70 | 0 | 0 | 0% |
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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