万拓公司 VNT
$42.23 +$2.33 (+5.84%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $42.23 0.00%
开盘$39.65
昨收$39.90
当日区间$39.17 – $42.24
成交量4.23M
市值$5.61B
市盈率（TTM）17.3
股息率0.24%
当前期权链的平均隐含波动率为：72%。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 | $2.49 | $2.20/$3.50 | 20 | 414 | 47% |
| 20 Nov 2026 | $45.00 | $0.70 | $0.10/$0.65 | 26 | 18 | 40% |
| 20 Nov 2026 | $35.00 | $4.99 | $5.90/$7.50 | 0 | 80 | 0% |
| 20 Nov 2026 | $50.00 | $0.00 | $0.00/$0.75 | 0 | 12 | 28% |
| 20 Nov 2026 | $30.00 | $9.96 | $10.60/$12.50 | 0 | 25 | 0% |
| 20 Nov 2026 | $55.00 | $0.00 | $0.00/$0.75 | 0 | 0 | 39% |
| 20 Nov 2026 | $25.00 | $14.96 | $15.00/$17.50 | 0 | 104 | 0% |
| 20 Nov 2026 | $22.50 | $17.45 | $18.10/$19.90 | 0 | 3 | 0% |
| 20 Nov 2026 | $20.00 | $19.95 | $20.70/$22.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $17.50 | $22.45 | $23.20/$25.00 | 0 | 11 | 0% |
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 | $1.36 | $0.30/$0.80 | 3 | 11 | 46% |
| 20 Nov 2026 | $45.00 | $5.11 | $2.80/$4.50 | 0 | 0 | 62% |
| 20 Nov 2026 | $35.00 | $0.03 | $0.00/$0.75 | 0 | 24 | 50% |
| 20 Nov 2026 | $50.00 | $10.10 | $7.20/$9.40 | 0 | 0 | 88% |
| 20 Nov 2026 | $30.00 | $0.05 | $0.00/$0.25 | 2 | 23 | 92% |
| 20 Nov 2026 | $55.00 | $15.10 | $12.50/$14.20 | 0 | 0 | 121% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$0.75 | 0 | 80 | 75% |
| 20 Nov 2026 | $22.50 | $0.00 | $0.00/$0.75 | 0 | 10 | 90% |
| 20 Nov 2026 | $20.00 | $0.00 | $0.00/$0.95 | 0 | 0 | 106% |
| 20 Nov 2026 | $17.50 | $0.00 | $0.00/$0.95 | 0 | 1 | 124% |
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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