勤达睿 KD
$16.29 +$0.11 (+0.68%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $16.35 +0.37%
开盘$15.83
昨收$16.18
当日区间$15.27 – $16.55
成交量5.12M
市值$3.55B
市盈率（TTM）46.5
股息率–
当前期权链的平均隐含波动率为：98%。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 | $16.00 | $0.92 | $0.80/$1.15 | 3 | 220 | 68% |
| 20 Nov 2026 | $17.00 | $0.55 | $0.45/$0.65 | 11 | 1,444 | 69% |
| 20 Nov 2026 | $15.00 | $1.25 | $1.45/$1.80 | 22 | 627 | 70% |
| 20 Nov 2026 | $18.00 | $0.25 | $0.10/$0.45 | 30 | 87 | 69% |
| 20 Nov 2026 | $14.00 | $2.61 | $2.25/$2.75 | 14 | 5,141 | 82% |
| 20 Nov 2026 | $19.00 | $0.12 | $0.05/$0.20 | 3 | 232 | 68% |
| 20 Nov 2026 | $13.00 | $3.38 | $3.00/$3.60 | 0 | 2,066 | 0% |
| 20 Nov 2026 | $20.00 | $0.09 | $0.00/$0.10 | 4 | 70 | 77% |
| 20 Nov 2026 | $12.00 | $4.35 | $3.90/$4.70 | 0 | 426 | 0% |
| 20 Nov 2026 | $21.00 | $0.12 | $0.00/$0.25 | 0 | 7 | 96% |
| 20 Nov 2026 | $11.00 | $5.34 | $4.90/$5.70 | 0 | 11 | 0% |
| 20 Nov 2026 | $22.00 | $0.11 | $0.00/$0.20 | 0 | 4 | 107% |
| 20 Nov 2026 | $10.00 | $6.34 | $5.80/$6.70 | 0 | 41 | 0% |
| 20 Nov 2026 | $23.00 | $0.10 | $0.00/$0.15 | 0 | 2 | 117% |
| 20 Nov 2026 | $9.00 | $7.34 | $6.80/$7.70 | 0 | 15 | 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 | $16.00 | $0.98 | $0.50/$0.70 | 20 | 136 | 62% |
| 20 Nov 2026 | $17.00 | $1.24 | $1.00/$1.35 | 0 | 38 | 64% |
| 20 Nov 2026 | $15.00 | $0.15 | $0.15/$0.35 | 50 | 285 | 63% |
| 20 Nov 2026 | $18.00 | $2.65 | $1.60/$2.10 | 8 | 40 | 56% |
| 20 Nov 2026 | $14.00 | $0.15 | $0.05/$0.25 | 1 | 421 | 76% |
| 20 Nov 2026 | $19.00 | $2.85 | $2.50/$3.00 | 0 | 5 | 57% |
| 20 Nov 2026 | $13.00 | $0.04 | $0.00/$0.25 | 0 | 159 | 72% |
| 20 Nov 2026 | $20.00 | $3.85 | $3.00/$4.10 | 0 | 0 | 0% |
| 20 Nov 2026 | $12.00 | $0.10 | $0.00/$0.10 | 2 | 2,909 | 115% |
| 20 Nov 2026 | $21.00 | $4.84 | $4.40/$5.20 | 0 | 0 | 96% |
| 20 Nov 2026 | $11.00 | $0.00 | $0.00/$0.05 | 0 | 765 | 72% |
| 20 Nov 2026 | $22.00 | $5.84 | $5.30/$6.20 | 0 | 0 | 95% |
| 20 Nov 2026 | $10.00 | $0.00 | $0.00/$0.05 | 0 | 1,891 | 75% |
| 20 Nov 2026 | $23.00 | $6.84 | $6.30/$7.20 | 0 | 0 | 107% |
| 20 Nov 2026 | $9.00 | $0.02 | $0.00/$0.05 | 55 | 87 | 150% |
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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