西银行 WSBC
$38.59 −$0.08 (-0.21%)
休市 · Nov 7, 9:50 pm ET · 最新盘后价 $38.59 0.00%
开盘$38.59
昨收$38.67
当日区间$38.38 – $39.28
成交量431.7K
市值$3.70B
市盈率(TTM)11.0
股息率3.94%
当前期权链的平均隐含波动率为:104%。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 | $40.00 | $0.40 | $0.00/$4.90 | 1 | 37 | 32% |
| 20 Nov 2026 | $35.00 | $4.53 | $2.30/$5.80 | 0 | 72 | 60% |
| 20 Nov 2026 | $45.00 | $0.49 | $0.00/$2.60 | 0 | 20 | 80% |
| 20 Nov 2026 | $30.00 | $8.83 | $7.30/$10.70 | 0 | 1 | 111% |
| 20 Nov 2026 | $50.00 | $0.11 | $0.00/$1.75 | 0 | 0 | 79% |
| 20 Nov 2026 | $25.00 | $13.75 | $11.80/$15.60 | 0 | 0 | 122% |
| 20 Nov 2026 | $22.50 | $16.24 | $14.80/$18.20 | 0 | 0 | 204% |
| 20 Nov 2026 | $20.00 | $18.74 | $16.80/$20.70 | 0 | 0 | 194% |
| 20 Nov 2026 | $17.50 | $21.24 | $19.80/$23.20 | 0 | 0 | 283% |
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 | $40.00 | $2.96 | $0.45/$3.50 | 0 | 0 | 40% |
| 20 Nov 2026 | $35.00 | $0.77 | $0.00/$2.60 | 0 | 10 | 77% |
| 20 Nov 2026 | $45.00 | $6.73 | $5.00/$7.90 | 0 | 0 | 50% |
| 20 Nov 2026 | $30.00 | $0.08 | $0.00/$0.20 | 0 | 72 | 78% |
| 20 Nov 2026 | $50.00 | $11.37 | $9.50/$12.90 | 0 | 0 | 0% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$1.20 | 0 | 25 | 78% |
| 20 Nov 2026 | $22.50 | $0.00 | $0.00/$2.60 | 0 | 0 | 78% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$2.60 | 0 | 0 | 94% |
| 20 Nov 2026 | $17.50 | $0.00 | $0.00/$2.60 | 0 | 0 | 113% |
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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