开盘$17.77
昨收$18.06
当日区间$17.22 – $18.05
成交量3.93M
市值$1.97B
市盈率（TTM）–
股息率4.62%
当前期权链的平均隐含波动率为：106%。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 | $0.55 | $0.35/$0.55 | 22 | 2,041 | 41% |
| 20 Nov 2026 | $15.00 | $2.35 | $2.25/$2.60 | 10 | 593 | 62% |
| 20 Nov 2026 | $20.00 | $0.05 | $0.00/$0.15 | 50 | 1,193 | 51% |
| 20 Nov 2026 | $12.50 | $5.57 | $4.10/$6.10 | 0 | 12 | 156% |
| 20 Nov 2026 | $22.50 | $0.00 | $0.00/$0.20 | 0 | 1,295 | 56% |
| 20 Nov 2026 | $10.00 | $8.06 | $6.90/$8.60 | 0 | 0 | 266% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$0.20 | 0 | 243 | 55% |
| 20 Nov 2026 | $7.50 | $10.56 | $8.90/$11.10 | 0 | 0 | 300% |
| 20 Nov 2026 | $27.50 | $0.00 | $0.00/$0.60 | 0 | 217 | 69% |
| 20 Nov 2026 | $30.00 | $0.00 | $0.00/$2.00 | 0 | 273 | 81% |
| 20 Nov 2026 | $32.50 | $0.00 | $0.00/$0.05 | 0 | 114 | 91% |
| 20 Nov 2026 | $35.00 | $0.00 | $0.00/$0.05 | 0 | 95 | 101% |
| 20 Nov 2026 | $37.50 | $0.00 | $0.00/$0.05 | 0 | 560 | 110% |
| 20 Nov 2026 | $40.00 | $0.00 | $0.00/$0.05 | 0 | 16 | 119% |
| 20 Nov 2026 | $42.50 | $0.00 | $0.00/$0.05 | 0 | 9 | 127% |
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 | $0.80 | $0.65/$1.00 | 6 | 1,118 | 57% |
| 20 Nov 2026 | $15.00 | $0.05 | $0.00/$0.15 | 1 | 679 | 53% |
| 20 Nov 2026 | $20.00 | $2.05 | $1.40/$3.90 | 0 | 2,281 | 0% |
| 20 Nov 2026 | $12.50 | $0.01 | $0.00/$0.20 | 0 | 749 | 82% |
| 20 Nov 2026 | $22.50 | $4.45 | $3.90/$5.90 | 0 | 37 | 0% |
| 20 Nov 2026 | $10.00 | $0.00 | $0.00/$0.20 | 0 | 10 | 104% |
| 20 Nov 2026 | $25.00 | $6.94 | $5.60/$9.80 | 0 | 1 | 98% |
| 20 Nov 2026 | $7.50 | $0.00 | $0.00/$0.05 | 0 | 1 | 125% |
| 20 Nov 2026 | $27.50 | $9.44 | $8.90/$11.30 | 0 | 188 | 0% |
| 20 Nov 2026 | $30.00 | $11.94 | $10.60/$14.80 | 0 | 0 | 138% |
| 20 Nov 2026 | $32.50 | $14.44 | $13.10/$17.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $16.94 | $15.60/$19.70 | 0 | 0 | 0% |
| 20 Nov 2026 | $37.50 | $19.44 | $18.10/$22.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $40.00 | $21.94 | $20.60/$24.70 | 0 | 0 | 0% |
| 20 Nov 2026 | $42.50 | $24.44 | $23.10/$27.20 | 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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