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阿斯特拉实验室 ALAB

美股市值排名 #619半导体光通信
$190.71 +$11.24 (+6.26%)
休市 · Nov 6, 8:10 pm ET · 最新盘后价 $190.00 -0.37%
开盘$195.36
昨收$179.47
当日区间$179.58 – $195.44
成交量6.66M
市值$33.33B
市盈率(TTM)75.4
股息率–

当前期权链的平均隐含波动率为:134%。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

120142165200235270305340375430530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

-44%131%306%482%120268530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
13 Nov 2026 $190.00 $12.93 $11.60/$13.30 167 46 131%
13 Nov 2026 $192.50 $11.38 $10.40/$12.15 514 88 131%
13 Nov 2026 $187.50 $11.68 $12.75/$14.85 18 9 132%
13 Nov 2026 $195.00 $10.00 $9.25/$11.00 2,052 8 130%
13 Nov 2026 $185.00 $14.42 $14.20/$16.05 122 47 132%
13 Nov 2026 $197.50 $7.09 $8.25/$9.85 166 184 129%
13 Nov 2026 $182.50 $14.95 $15.65/$17.65 55 102 134%
13 Nov 2026 $200.00 $8.00 $7.50/$8.65 2,639 175 128%
13 Nov 2026 $180.00 $17.43 $17.00/$19.35 24 41 134%
13 Nov 2026 $202.50 $5.91 $6.65/$7.95 158 38 129%
13 Nov 2026 $177.50 $20.24 $19.10/$21.05 11 33 138%
13 Nov 2026 $205.00 $5.32 $6.15/$6.80 109 132 129%
13 Nov 2026 $175.00 $16.85 $20.45/$23.00 3 0 138%
13 Nov 2026 $207.50 $4.51 $5.30/$6.10 46 51 128%
13 Nov 2026 $172.50 $19.20 $22.15/$25.00 0 15 140%

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
13 Nov 2026 $190.00 $12.70 $11.20/$12.75 109 51 135%
13 Nov 2026 $192.50 $14.20 $12.45/$14.15 61 82 134%
13 Nov 2026 $187.50 $11.35 $9.90/$11.40 171 32 134%
13 Nov 2026 $195.00 $15.50 $13.60/$15.65 598 508 133%
13 Nov 2026 $185.00 $9.90 $8.90/$10.40 196 60 136%
13 Nov 2026 $197.50 $16.40 $15.00/$17.10 86 165 133%
13 Nov 2026 $182.50 $8.90 $7.95/$9.30 87 35 137%
13 Nov 2026 $200.00 $18.76 $16.45/$18.60 605 502 131%
13 Nov 2026 $180.00 $8.25 $7.00/$8.40 357 82 138%
13 Nov 2026 $202.50 $22.59 $17.90/$20.30 3 14 131%
13 Nov 2026 $177.50 $6.97 $6.20/$7.60 162 47 140%
13 Nov 2026 $205.00 $20.50 $19.80/$22.05 15 59 132%
13 Nov 2026 $175.00 $6.70 $5.70/$6.65 223 44 142%
13 Nov 2026 $207.50 $25.95 $21.50/$24.10 5 57 133%
13 Nov 2026 $172.50 $5.29 $4.95/$5.90 41 39 143%

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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