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英斯派尔医疗 INSP

美股市值排名 #2798医疗器械脑机接口
$63.98 −$2.55 (-3.83%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $63.98 0.00%
开盘$66.15
昨收$66.53
当日区间$63.65 – $66.15
成交量490.6K
市值$1.85B
市盈率(TTM)19.1
股息率–

当前期权链的平均隐含波动率为:123%。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

2330405060708090100110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

-26%77%180%282%2365110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 $65.00 $4.10 $1.65/$3.00 0 42 58%
20 Nov 2026 $60.00 $8.63 $3.90/$6.60 0 6 60%
20 Nov 2026 $70.00 $1.02 $0.30/$3.10 2 416 80%
20 Nov 2026 $55.00 $13.17 $7.90/$11.50 0 14 78%
20 Nov 2026 $75.00 $1.43 $0.00/$3.60 0 207 101%
20 Nov 2026 $50.00 $17.78 $12.20/$16.30 0 9 83%
20 Nov 2026 $80.00 $1.08 $0.00/$2.20 0 422 112%
20 Nov 2026 $45.00 $22.40 $17.10/$21.20 0 106 99%
20 Nov 2026 $85.00 $0.05 $0.00/$1.95 6 171 70%
20 Nov 2026 $40.00 $27.02 $22.10/$26.20 0 25 129%
20 Nov 2026 $90.00 $1.00 $0.00/$2.60 1 30 145%
20 Nov 2026 $35.00 $31.75 $27.10/$31.20 0 1 163%
20 Nov 2026 $95.00 $0.31 $0.00/$2.60 0 6 123%
20 Nov 2026 $30.00 $36.65 $32.10/$36.20 0 0 201%
20 Nov 2026 $100.00 $0.17 $0.00/$2.60 0 6 122%

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 $65.00 $2.43 $1.95/$4.80 0 39 60%
20 Nov 2026 $60.00 $1.96 $0.00/$3.30 0 20 79%
20 Nov 2026 $70.00 $6.89 $6.30/$7.50 10 49 62%
20 Nov 2026 $55.00 $0.50 $0.00/$2.80 1 12 72%
20 Nov 2026 $75.00 $9.76 $9.10/$13.20 0 29 56%
20 Nov 2026 $50.00 $1.12 $0.00/$2.60 0 116 132%
20 Nov 2026 $80.00 $14.41 $14.00/$18.00 0 5 0%
20 Nov 2026 $45.00 $0.75 $0.00/$1.55 0 228 152%
20 Nov 2026 $85.00 $19.15 $18.90/$23.00 0 4 0%
20 Nov 2026 $40.00 $0.38 $0.00/$3.40 0 2 162%
20 Nov 2026 $90.00 $23.89 $23.90/$28.00 0 0 0%
20 Nov 2026 $35.00 $0.12 $0.00/$3.40 0 22 163%
20 Nov 2026 $95.00 $28.66 $28.90/$33.00 0 0 0%
20 Nov 2026 $30.00 $0.03 $0.00/$3.40 0 12 165%
20 Nov 2026 $100.00 $33.54 $33.90/$38.00 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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