天睿公司 TDC
$31.80 −$0.92 (-2.81%)
休市 · Nov 7, 9:50 pm ET · 最新盘后价 $32.09 +0.92%
开盘$33.92
昨收$32.72
当日区间$31.77 – $34.86
成交量4.91M
市值$2.96B
市盈率（TTM）6.7
股息率–
当前期权链的平均隐含波动率为：129%。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 | $32.50 | $1.35 | $0.70/$1.40 | 3 | 777 | 57% |
| 20 Nov 2026 | $30.00 | $3.05 | $2.15/$2.80 | 3 | 128 | 59% |
| 20 Nov 2026 | $35.00 | $0.39 | $0.00/$1.00 | 18 | 291 | 59% |
| 20 Nov 2026 | $27.50 | $6.15 | $4.30/$6.00 | 0 | 60 | 109% |
| 20 Nov 2026 | $37.50 | $0.17 | $0.00/$0.45 | 8 | 1,832 | 65% |
| 20 Nov 2026 | $25.00 | $8.35 | $6.70/$8.60 | 0 | 26 | 149% |
| 20 Nov 2026 | $40.00 | $0.05 | $0.00/$0.30 | 17 | 235 | 65% |
| 20 Nov 2026 | $22.50 | $10.74 | $9.20/$10.90 | 0 | 0 | 183% |
| 20 Nov 2026 | $42.50 | $0.68 | $0.00/$2.15 | 0 | 37 | 143% |
| 20 Nov 2026 | $20.00 | $13.14 | $11.70/$13.30 | 0 | 0 | 223% |
| 20 Nov 2026 | $45.00 | $0.58 | $0.00/$2.55 | 0 | 1 | 153% |
| 20 Nov 2026 | $17.50 | $15.58 | $14.20/$16.10 | 0 | 0 | 289% |
| 20 Nov 2026 | $47.50 | $0.50 | $0.00/$2.15 | 0 | 3 | 162% |
| 20 Nov 2026 | $15.00 | $18.04 | $16.40/$18.50 | 0 | 0 | 322% |
| 20 Nov 2026 | $50.00 | $0.43 | $0.00/$2.15 | 0 | 3 | 170% |
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 | $32.50 | $1.20 | $0.75/$1.70 | 5 | 333 | 36% |
| 20 Nov 2026 | $30.00 | $0.39 | $0.05/$0.70 | 6 | 480 | 46% |
| 20 Nov 2026 | $35.00 | $3.82 | $1.90/$3.80 | 0 | 49 | 0% |
| 20 Nov 2026 | $27.50 | $0.11 | $0.00/$0.35 | 100 | 239 | 56% |
| 20 Nov 2026 | $37.50 | $5.61 | $4.40/$6.00 | 0 | 0 | 0% |
| 20 Nov 2026 | $25.00 | $0.13 | $0.00/$0.15 | 9 | 145 | 86% |
| 20 Nov 2026 | $40.00 | $7.83 | $6.50/$8.40 | 0 | 10 | 0% |
| 20 Nov 2026 | $22.50 | $0.01 | $0.00/$0.05 | 108 | 169 | 77% |
| 20 Nov 2026 | $42.50 | $10.21 | $9.00/$11.10 | 0 | 11 | 0% |
| 20 Nov 2026 | $20.00 | $0.03 | $0.00/$0.05 | 4 | 18 | 116% |
| 20 Nov 2026 | $45.00 | $12.62 | $11.40/$13.80 | 0 | 0 | 0% |
| 20 Nov 2026 | $17.50 | $0.07 | $0.00/$2.15 | 0 | 0 | 164% |
| 20 Nov 2026 | $47.50 | $15.05 | $14.00/$16.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $15.00 | $0.03 | $0.00/$2.10 | 0 | 0 | 181% |
| 20 Nov 2026 | $50.00 | $17.50 | $16.50/$19.30 | 0 | 0 | 0% |
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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