开盘$21.39
昨收$21.82
当日区间$21.23 – $21.86
成交量40.05M
市值$145.71B
市盈率（TTM）11.6
股息率5.13%
当前期权链的平均隐含波动率为：65%。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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $21.50 | $0.39 | $0.35/$0.46 | 614 | 1,227 | 31% |
| 13 Nov 2026 | $22.00 | $0.21 | $0.19/$0.21 | 2,222 | 9,963 | 32% |
| 13 Nov 2026 | $21.00 | $0.69 | $0.69/$0.86 | 201 | 592 | 35% |
| 13 Nov 2026 | $22.50 | $0.09 | $0.06/$0.09 | 1,069 | 2,493 | 32% |
| 13 Nov 2026 | $20.50 | $1.18 | $0.92/$1.46 | 32 | 661 | 35% |
| 13 Nov 2026 | $23.00 | $0.04 | $0.01/$0.04 | 552 | 1,338 | 32% |
| 13 Nov 2026 | $20.00 | $1.70 | $1.60/$2.00 | 113 | 171 | 66% |
| 13 Nov 2026 | $23.50 | $0.02 | $0.00/$0.04 | 495 | 1,168 | 39% |
| 13 Nov 2026 | $19.50 | $2.23 | $1.96/$2.56 | 10 | 29 | 73% |
| 13 Nov 2026 | $24.00 | $0.02 | $0.00/$0.03 | 15 | 501 | 47% |
| 13 Nov 2026 | $19.00 | $2.84 | $2.44/$2.86 | 26 | 121 | 49% |
| 13 Nov 2026 | $24.50 | $0.01 | $0.00/$0.01 | 0 | 1,233 | 44% |
| 13 Nov 2026 | $25.00 | $0.00 | $0.00/$0.01 | 0 | 245 | 44% |
| 13 Nov 2026 | $18.00 | $3.82 | $3.35/$4.60 | 0 | 66 | 153% |
| 13 Nov 2026 | $25.50 | $0.03 | $0.00/$0.02 | 2 | 530 | 73% |
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 |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $21.50 | $0.28 | $0.28/$0.30 | 690 | 2,449 | 33% |
| 13 Nov 2026 | $22.00 | $0.55 | $0.50/$0.65 | 441 | 666 | 34% |
| 13 Nov 2026 | $21.00 | $0.13 | $0.11/$0.14 | 412 | 5,059 | 34% |
| 13 Nov 2026 | $22.50 | $0.84 | $0.87/$1.07 | 66 | 150 | 37% |
| 13 Nov 2026 | $20.50 | $0.06 | $0.04/$0.06 | 197 | 1,194 | 36% |
| 13 Nov 2026 | $23.00 | $1.27 | $1.18/$1.88 | 100 | 574 | 57% |
| 13 Nov 2026 | $20.00 | $0.03 | $0.01/$0.06 | 55 | 766 | 43% |
| 13 Nov 2026 | $23.50 | $1.72 | $1.65/$2.09 | 21 | 126 | 0% |
| 13 Nov 2026 | $19.50 | $0.02 | $0.00/$0.02 | 40 | 237 | 48% |
| 13 Nov 2026 | $24.00 | $2.54 | $2.09/$2.58 | 2 | 2 | 0% |
| 13 Nov 2026 | $19.00 | $0.01 | $0.00/$0.23 | 0 | 23 | 52% |
| 13 Nov 2026 | $24.50 | $2.68 | $1.90/$4.15 | 0 | 0 | 89% |
| 13 Nov 2026 | $25.00 | $3.18 | $2.60/$4.20 | 0 | 2 | 70% |
| 13 Nov 2026 | $18.00 | $0.00 | $0.00/$0.02 | 0 | 10 | 60% |
| 13 Nov 2026 | $25.50 | $3.68 | $3.50/$5.15 | 0 | 3 | 151% |
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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