Donnelley Financial 解决方案 DFIN
$66.98 −$0.24 (-0.36%)
休市 · Nov 7, 10:00 pm ET · 最新盘后价 $66.98 0.00%
开盘$65.72
昨收$67.22
当日区间$64.15 – $67.72
成交量290.4K
市值$1.63B
市盈率（TTM）17.6
股息率–
当前期权链的平均隐含波动率为：134%。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 | $65.00 | $5.36 | $2.00/$5.70 | 0 | 391 | 55% |
| 20 Nov 2026 | $70.00 | $2.69 | $0.00/$4.90 | 0 | 4 | 79% |
| 20 Nov 2026 | $60.00 | $10.05 | $5.30/$10.00 | 0 | 3 | 60% |
| 20 Nov 2026 | $75.00 | $1.27 | $0.00/$4.90 | 0 | 0 | 77% |
| 20 Nov 2026 | $55.00 | $14.74 | $10.00/$14.50 | 0 | 10 | 68% |
| 20 Nov 2026 | $80.00 | $0.53 | $0.00/$4.90 | 0 | 0 | 77% |
| 20 Nov 2026 | $50.00 | $19.43 | $14.70/$19.50 | 0 | 3 | 75% |
| 20 Nov 2026 | $85.00 | $0.20 | $0.00/$4.90 | 0 | 0 | 76% |
| 20 Nov 2026 | $45.00 | $24.12 | $19.80/$24.50 | 0 | 0 | 110% |
| 20 Nov 2026 | $90.00 | $0.07 | $0.00/$4.90 | 0 | 0 | 76% |
| 20 Nov 2026 | $40.00 | $28.81 | $24.80/$29.50 | 0 | 0 | 139% |
| 20 Nov 2026 | $35.00 | $33.50 | $29.60/$34.50 | 0 | 0 | 136% |
| 20 Nov 2026 | $30.00 | $38.19 | $35.00/$39.50 | 0 | 0 | 232% |
| 20 Nov 2026 | $25.00 | $42.88 | $40.00/$44.50 | 0 | 0 | 281% |
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 | $65.00 | $2.74 | $0.00/$4.90 | 0 | 0 | 76% |
| 20 Nov 2026 | $70.00 | $5.09 | $2.00/$6.70 | 0 | 0 | 52% |
| 20 Nov 2026 | $60.00 | $2.43 | $0.00/$4.90 | 0 | 8 | 112% |
| 20 Nov 2026 | $75.00 | $8.70 | $6.00/$10.70 | 0 | 0 | 52% |
| 20 Nov 2026 | $55.00 | $2.13 | $0.00/$4.90 | 0 | 0 | 144% |
| 20 Nov 2026 | $80.00 | $13.03 | $11.00/$15.40 | 0 | 0 | 64% |
| 20 Nov 2026 | $50.00 | $1.82 | $0.00/$4.90 | 0 | 0 | 174% |
| 20 Nov 2026 | $85.00 | $17.80 | $15.50/$20.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $45.00 | $1.52 | $0.00/$4.90 | 0 | 0 | 203% |
| 20 Nov 2026 | $90.00 | $22.78 | $20.50/$25.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $40.00 | $1.21 | $0.00/$4.90 | 0 | 4 | 232% |
| 20 Nov 2026 | $35.00 | $0.91 | $0.00/$4.90 | 0 | 0 | 258% |
| 20 Nov 2026 | $30.00 | $0.61 | $0.00/$4.90 | 0 | 0 | 282% |
| 20 Nov 2026 | $25.00 | $0.30 | $0.00/$1.15 | 0 | 70 | 295% |
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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