开盘$20.13
昨收$20.32
当日区间$19.82 – $20.55
成交量11.26M
市值$8.01B
市盈率（TTM）22.1
股息率1.77%
当前期权链的平均隐含波动率为：82%。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 | $20.50 | $0.51 | $0.47/$0.60 | 23 | 15 | 58% |
| 13 Nov 2026 | $20.00 | $0.79 | $0.60/$1.05 | 3 | 80 | 61% |
| 13 Nov 2026 | $21.00 | $0.33 | $0.25/$0.40 | 12 | 25 | 56% |
| 13 Nov 2026 | $19.50 | $1.22 | $0.92/$1.35 | 0 | 28 | 60% |
| 13 Nov 2026 | $21.50 | $0.18 | $0.01/$0.31 | 12 | 327 | 52% |
| 13 Nov 2026 | $19.00 | $1.52 | $1.40/$1.68 | 27 | 84 | 64% |
| 13 Nov 2026 | $22.00 | $0.16 | $0.00/$0.25 | 8 | 253 | 64% |
| 13 Nov 2026 | $18.50 | $2.08 | $1.61/$2.12 | 1 | 122 | 32% |
| 13 Nov 2026 | $22.50 | $0.11 | $0.02/$0.11 | 0 | 593 | 58% |
| 13 Nov 2026 | $18.00 | $2.43 | $2.26/$2.57 | 36 | 60 | 66% |
| 13 Nov 2026 | $23.00 | $0.08 | $0.01/$0.25 | 0 | 0 | 81% |
| 13 Nov 2026 | $17.50 | $3.01 | $2.78/$3.05 | 11 | 57 | 78% |
| 13 Nov 2026 | $23.50 | $0.04 | $0.00/$0.09 | 82 | 0 | 68% |
| 13 Nov 2026 | $17.00 | $3.49 | $3.10/$3.70 | 0 | 63 | 84% |
| 13 Nov 2026 | $24.00 | $0.04 | $0.00/$0.11 | 0 | 0 | 77% |
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 | $20.50 | $0.55 | $0.55/$0.85 | 11 | 316 | 61% |
| 13 Nov 2026 | $20.00 | $0.39 | $0.39/$0.50 | 13 | 83 | 59% |
| 13 Nov 2026 | $21.00 | $0.91 | $0.78/$1.01 | 2 | 10 | 49% |
| 13 Nov 2026 | $19.50 | $0.30 | $0.18/$0.40 | 13 | 64 | 62% |
| 13 Nov 2026 | $21.50 | $1.41 | $1.18/$1.40 | 0 | 0 | 51% |
| 13 Nov 2026 | $19.00 | $0.16 | $0.01/$0.37 | 1 | 97 | 66% |
| 13 Nov 2026 | $22.00 | $1.78 | $1.58/$2.50 | 0 | 0 | 95% |
| 13 Nov 2026 | $18.50 | $0.15 | $0.03/$0.21 | 15 | 4 | 69% |
| 13 Nov 2026 | $22.50 | $2.22 | $1.99/$3.20 | 0 | 0 | 114% |
| 13 Nov 2026 | $18.00 | $0.15 | $0.00/$0.09 | 0 | 150 | 88% |
| 13 Nov 2026 | $23.00 | $2.70 | $2.45/$3.85 | 0 | 0 | 134% |
| 13 Nov 2026 | $17.50 | $0.05 | $0.00/$0.08 | 2 | 400 | 77% |
| 13 Nov 2026 | $23.50 | $3.19 | $2.94/$4.20 | 0 | 0 | 136% |
| 13 Nov 2026 | $17.00 | $0.07 | $0.00/$0.08 | 0 | 29 | 95% |
| 13 Nov 2026 | $24.00 | $3.68 | $2.89/$4.95 | 0 | 0 | 126% |
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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