$17.20 −$0.59 (-3.32%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $17.20 0.00%
开盘$18.02
昨收$17.79
当日区间$16.83 – $18.20
成交量853.8K
市值$641.64M
市盈率（TTM）27.3
股息率1.16%
当前期权链的平均隐含波动率为：114%。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 | $17.50 | $1.52 | $0.05/$2.10 | 0 | 0 | 93% |
| 20 Nov 2026 | $15.00 | $3.12 | $1.00/$4.10 | 0 | 0 | 92% |
| 20 Nov 2026 | $20.00 | $0.80 | $0.00/$0.90 | 0 | 3 | 134% |
| 20 Nov 2026 | $12.50 | $5.34 | $3.50/$6.60 | 0 | 0 | 162% |
| 20 Nov 2026 | $22.50 | $0.09 | $0.00/$0.30 | 1 | 340 | 92% |
| 20 Nov 2026 | $10.00 | $7.80 | $6.00/$9.10 | 0 | 0 | 243% |
| 20 Nov 2026 | $25.00 | $0.01 | $0.00/$0.75 | 0 | 0 | 87% |
| 20 Nov 2026 | $7.50 | $10.30 | $8.90/$10.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $30.00 | $0.00 | $0.00/$2.15 | 0 | 0 | 84% |
| 20 Nov 2026 | $35.00 | $0.00 | $0.00/$2.15 | 0 | 0 | 101% |
| 20 Nov 2026 | $40.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 118% |
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 | $17.50 | $1.25 | $0.05/$2.55 | 0 | 0 | 89% |
| 20 Nov 2026 | $15.00 | $0.34 | $0.00/$1.55 | 0 | 0 | 93% |
| 20 Nov 2026 | $20.00 | $3.03 | $1.05/$4.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $12.50 | $0.04 | $0.00/$0.05 | 0 | 0 | 97% |
| 20 Nov 2026 | $22.50 | $4.81 | $3.40/$6.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $10.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 100% |
| 20 Nov 2026 | $25.00 | $7.24 | $5.90/$9.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $7.50 | $0.00 | $0.00/$0.75 | 0 | 0 | 123% |
| 20 Nov 2026 | $30.00 | $12.23 | $10.90/$14.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $17.22 | $15.90/$19.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $40.00 | $22.22 | $20.90/$24.00 | 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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