开盘$37.73
昨收$38.86
当日区间$37.08 – $38.81
成交量616.0K
市值$1.47B
市盈率（TTM）10.2
股息率1.46%
当前期权链的平均隐含波动率为：103%。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 | $37.50 | $3.44 | $0.95/$2.90 | 0 | 51 | 64% |
| 20 Nov 2026 | $40.00 | $1.80 | $0.00/$2.80 | 0 | 1,061 | 97% |
| 20 Nov 2026 | $35.00 | $5.13 | $2.60/$4.90 | 0 | 7 | 78% |
| 20 Nov 2026 | $42.50 | $1.01 | $0.00/$2.55 | 0 | 3 | 93% |
| 20 Nov 2026 | $32.50 | $7.10 | $5.10/$5.80 | 0 | 53 | 63% |
| 20 Nov 2026 | $45.00 | $0.52 | $0.00/$2.40 | 0 | 0 | 90% |
| 20 Nov 2026 | $30.00 | $9.27 | $6.50/$9.10 | 0 | 6 | 66% |
| 20 Nov 2026 | $27.50 | $11.59 | $8.90/$12.20 | 0 | 0 | 126% |
| 20 Nov 2026 | $50.00 | $0.12 | $0.00/$2.25 | 0 | 0 | 87% |
| 20 Nov 2026 | $25.00 | $13.99 | $11.50/$14.60 | 0 | 0 | 156% |
| 20 Nov 2026 | $22.50 | $16.45 | $13.30/$17.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $55.00 | $0.02 | $0.00/$2.20 | 0 | 0 | 86% |
| 20 Nov 2026 | $20.00 | $18.92 | $16.30/$19.60 | 0 | 0 | 207% |
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 | $37.50 | $2.10 | $0.35/$2.15 | 0 | 0 | 50% |
| 20 Nov 2026 | $40.00 | $2.97 | $1.80/$4.40 | 0 | 0 | 61% |
| 20 Nov 2026 | $35.00 | $1.28 | $0.00/$3.90 | 0 | 52 | 90% |
| 20 Nov 2026 | $42.50 | $4.68 | $3.10/$6.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $32.50 | $0.73 | $0.15/$3.70 | 0 | 0 | 156% |
| 20 Nov 2026 | $45.00 | $6.70 | $6.40/$9.20 | 0 | 0 | 93% |
| 20 Nov 2026 | $30.00 | $0.39 | $0.00/$2.85 | 0 | 8,629 | 106% |
| 20 Nov 2026 | $27.50 | $0.19 | $0.00/$3.10 | 0 | 2 | 114% |
| 20 Nov 2026 | $50.00 | $11.30 | $11.30/$13.50 | 0 | 0 | 93% |
| 20 Nov 2026 | $25.00 | $0.05 | $0.00/$0.25 | 2 | 8,657 | 110% |
| 20 Nov 2026 | $22.50 | $0.04 | $0.00/$2.75 | 0 | 9 | 129% |
| 20 Nov 2026 | $55.00 | $16.20 | $15.50/$19.40 | 0 | 0 | 124% |
| 20 Nov 2026 | $20.00 | $0.01 | $0.00/$2.55 | 0 | 48 | 137% |
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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