奈夫河建材 KNF
$56.40 −$0.85 (-1.48%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $56.40 0.00%
开盘$56.23
昨收$57.25
当日区间$55.93 – $57.69
成交量821.2K
市值$3.20B
市盈率（TTM）23.8
股息率–
当前期权链的平均隐含波动率为：97%。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 | $55.00 | $3.96 | $2.35/$4.20 | 0 | 28 | 59% |
| 20 Nov 2026 | $60.00 | $1.50 | $0.00/$3.10 | 0 | 95 | 67% |
| 20 Nov 2026 | $50.00 | $8.11 | $6.30/$7.40 | 0 | 26 | 58% |
| 20 Nov 2026 | $65.00 | $1.00 | $0.05/$2.70 | 0 | 69 | 96% |
| 20 Nov 2026 | $45.00 | $13.03 | $10.50/$13.00 | 0 | 15 | 85% |
| 20 Nov 2026 | $70.00 | $0.50 | $0.00/$1.00 | 0 | 11 | 89% |
| 20 Nov 2026 | $40.00 | $17.95 | $14.80/$18.40 | 0 | 0 | 103% |
| 20 Nov 2026 | $75.00 | $0.19 | $0.00/$0.75 | 0 | 5 | 88% |
| 20 Nov 2026 | $35.00 | $22.87 | $20.30/$23.50 | 0 | 0 | 173% |
| 20 Nov 2026 | $80.00 | $0.07 | $0.00/$2.15 | 0 | 7 | 87% |
| 20 Nov 2026 | $30.00 | $27.79 | $24.70/$28.30 | 0 | 0 | 152% |
| 20 Nov 2026 | $85.00 | $0.02 | $0.00/$2.15 | 0 | 4 | 87% |
| 20 Nov 2026 | $90.00 | $0.01 | $0.00/$2.15 | 0 | 21 | 86% |
| 20 Nov 2026 | $95.00 | $0.00 | $0.00/$1.75 | 0 | 6 | 86% |
| 20 Nov 2026 | $100.00 | $0.00 | $0.00/$2.35 | 0 | 66 | 86% |
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 | $55.00 | $1.35 | $1.05/$3.00 | 0 | 37 | 65% |
| 20 Nov 2026 | $60.00 | $3.92 | $3.10/$6.30 | 0 | 4 | 59% |
| 20 Nov 2026 | $50.00 | $0.50 | $0.10/$0.75 | 0 | 83 | 60% |
| 20 Nov 2026 | $65.00 | $8.45 | $7.50/$9.50 | 0 | 44 | 0% |
| 20 Nov 2026 | $45.00 | $0.43 | $0.05/$1.55 | 0 | 56 | 114% |
| 20 Nov 2026 | $70.00 | $13.00 | $12.30/$15.00 | 0 | 5 | 64% |
| 20 Nov 2026 | $40.00 | $0.36 | $0.00/$2.05 | 0 | 41 | 125% |
| 20 Nov 2026 | $75.00 | $17.77 | $16.80/$20.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $0.28 | $0.00/$2.35 | 0 | 2 | 156% |
| 20 Nov 2026 | $80.00 | $22.75 | $22.00/$25.30 | 0 | 0 | 96% |
| 20 Nov 2026 | $30.00 | $0.21 | $0.00/$2.35 | 0 | 2 | 188% |
| 20 Nov 2026 | $85.00 | $27.75 | $26.80/$30.20 | 0 | 0 | 0% |
| 20 Nov 2026 | $90.00 | $32.75 | $31.80/$35.30 | 0 | 0 | 0% |
| 20 Nov 2026 | $95.00 | $37.75 | $36.80/$39.40 | 0 | 0 | 0% |
| 20 Nov 2026 | $100.00 | $42.75 | $41.80/$45.30 | 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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