BeStock  

网存科技 NTAP

美股市值排名 #623软件-基础设施软件外包
$169.19 −$0.19 (-0.11%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $172.75 +2.10%
开盘$174.99
昨收$169.38
当日区间$168.72 – $176.85
成交量2.14M
市值$33.23B
市盈率(TTM)23.9
股息率1.23%

当前期权链的平均隐含波动率为:80%。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

100120140160180200240280310认购认沽

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

-15%46%106%167%100175310认购认沽

"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 $170.00 $9.79 $7.60/$10.30 112 243 74%
20 Nov 2026 $165.00 $12.31 $10.50/$12.50 0 25 74%
20 Nov 2026 $175.00 $7.40 $5.50/$8.00 118 75 73%
20 Nov 2026 $160.00 $18.05 $13.40/$15.80 2 232 76%
20 Nov 2026 $180.00 $5.10 $3.80/$5.60 2 85 70%
20 Nov 2026 $155.00 $19.23 $17.30/$19.70 0 0 81%
20 Nov 2026 $185.00 $3.83 $2.00/$5.20 5 126 72%
20 Nov 2026 $150.00 $23.31 $20.60/$23.50 0 0 80%
20 Nov 2026 $190.00 $2.12 $1.55/$3.50 195 83 72%
20 Nov 2026 $145.00 $27.39 $25.40/$27.20 0 0 83%
20 Nov 2026 $195.00 $1.50 $0.85/$2.30 108 635 69%
20 Nov 2026 $140.00 $31.60 $29.80/$32.30 0 1 91%
20 Nov 2026 $200.00 $0.95 $0.80/$1.25 31 341 69%
20 Nov 2026 $135.00 $36.50 $34.20/$36.20 0 0 86%
20 Nov 2026 $130.00 $41.39 $38.70/$41.10 0 2 88%

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 $170.00 $8.10 $8.30/$9.50 124 638 69%
20 Nov 2026 $165.00 $6.30 $6.40/$7.30 19 133 72%
20 Nov 2026 $175.00 $9.70 $9.70/$12.10 6 243 62%
20 Nov 2026 $160.00 $3.75 $4.60/$5.20 21 665 73%
20 Nov 2026 $180.00 $13.07 $13.90/$15.70 113 229 66%
20 Nov 2026 $155.00 $2.80 $3.00/$3.70 15 110 73%
20 Nov 2026 $185.00 $16.65 $17.70/$19.50 27 599 67%
20 Nov 2026 $150.00 $2.37 $2.20/$2.50 92 1,052 76%
20 Nov 2026 $190.00 $22.10 $21.70/$23.20 149 557 64%
20 Nov 2026 $145.00 $1.30 $1.20/$1.90 1 79 77%
20 Nov 2026 $195.00 $24.18 $26.30/$27.70 32 396 67%
20 Nov 2026 $140.00 $0.80 $0.70/$1.45 8 15 81%
20 Nov 2026 $200.00 $28.90 $30.10/$32.40 61 637 61%
20 Nov 2026 $135.00 $0.45 $0.25/$0.90 2 13 80%
20 Nov 2026 $130.00 $0.30 $0.15/$0.45 3 13 79%

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。

讨论区

暂无评论——快来第一个聊聊 NTAP。

登录后参与讨论。

Scroll to Top