奈克塔制药 NKTR
$37.26 +$1.11 (+3.07%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $37.26 0.00%
开盘$36.58
昨收$36.15
当日区间$36.44 – $37.58
成交量686.4K
市值$1.27B
市盈率（TTM）–
股息率–
当前期权链的平均隐含波动率为：99%。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 | $37.00 | $2.61 | $0.80/$3.80 | 0 | 7 | 77% |
| 20 Nov 2026 | $38.00 | $2.18 | $0.30/$4.20 | 0 | 12 | 92% |
| 20 Nov 2026 | $36.00 | $3.04 | $1.20/$4.80 | 0 | 50 | 83% |
| 20 Nov 2026 | $39.00 | $1.75 | $0.15/$3.70 | 0 | 36 | 94% |
| 20 Nov 2026 | $35.00 | $3.80 | $1.70/$5.60 | 0 | 77 | 86% |
| 20 Nov 2026 | $40.00 | $1.27 | $0.75/$1.50 | 30 | 939 | 77% |
| 20 Nov 2026 | $34.00 | $4.56 | $2.15/$6.40 | 0 | 0 | 84% |
| 20 Nov 2026 | $41.00 | $1.18 | $0.05/$3.20 | 0 | 46 | 107% |
| 20 Nov 2026 | $33.00 | $5.32 | $2.85/$7.10 | 0 | 0 | 83% |
| 20 Nov 2026 | $42.00 | $1.05 | $0.10/$2.95 | 0 | 222 | 114% |
| 20 Nov 2026 | $32.00 | $6.16 | $3.70/$7.90 | 0 | 0 | 85% |
| 20 Nov 2026 | $43.00 | $0.91 | $0.05/$2.80 | 0 | 49 | 119% |
| 20 Nov 2026 | $31.00 | $7.00 | $4.60/$8.70 | 0 | 0 | 86% |
| 20 Nov 2026 | $44.00 | $0.78 | $0.05/$1.05 | 0 | 201 | 88% |
| 20 Nov 2026 | $30.00 | $7.84 | $5.50/$9.60 | 0 | 14 | 89% |
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 | $37.00 | $2.30 | $1.25/$3.50 | 0 | 125 | 91% |
| 20 Nov 2026 | $38.00 | $2.91 | $1.00/$4.90 | 0 | 28 | 92% |
| 20 Nov 2026 | $36.00 | $1.70 | $0.15/$2.75 | 0 | 245 | 74% |
| 20 Nov 2026 | $39.00 | $3.54 | $1.80/$4.90 | 0 | 0 | 85% |
| 20 Nov 2026 | $35.00 | $1.43 | $0.30/$2.50 | 0 | 612 | 88% |
| 20 Nov 2026 | $40.00 | $4.20 | $2.55/$5.40 | 0 | 370 | 83% |
| 20 Nov 2026 | $34.00 | $1.18 | $0.05/$2.55 | 0 | 2 | 99% |
| 20 Nov 2026 | $41.00 | $5.11 | $3.10/$6.90 | 0 | 0 | 95% |
| 20 Nov 2026 | $33.00 | $0.93 | $0.10/$2.55 | 0 | 1 | 114% |
| 20 Nov 2026 | $42.00 | $6.03 | $3.50/$7.70 | 0 | 0 | 88% |
| 20 Nov 2026 | $32.00 | $0.76 | $0.10/$2.55 | 0 | 0 | 129% |
| 20 Nov 2026 | $43.00 | $6.96 | $4.30/$8.50 | 0 | 1 | 88% |
| 20 Nov 2026 | $31.00 | $0.59 | $0.05/$2.45 | 0 | 0 | 140% |
| 20 Nov 2026 | $44.00 | $7.90 | $5.80/$9.40 | 0 | 1 | 106% |
| 20 Nov 2026 | $30.00 | $0.25 | $0.20/$0.25 | 238 | 2,127 | 87% |
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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