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萤火虫航天 FLY

美股市值排名 #2364航空航天与国防太空
$20.76 +$5.59 (+36.80%)
休市 · Nov 6, 8:20 pm ET · 最新盘后价 $20.83 +0.34%
开盘$17.11
昨收$15.18
当日区间$16.31 – $20.88
成交量13.36M
市值$3.48B
市盈率(TTM)–
股息率–

当前期权链的平均隐含波动率为:171%。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

10131618212326283133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

-36%107%250%392%102133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 $21.00 $1.80 $1.65/$1.90 384 127 169%
13 Nov 2026 $20.50 $2.03 $1.85/$2.10 167 33 166%
13 Nov 2026 $21.50 $1.55 $1.40/$1.65 71 22 165%
13 Nov 2026 $20.00 $2.20 $2.10/$2.75 872 554 185%
13 Nov 2026 $22.00 $1.40 $1.20/$1.45 467 227 164%
13 Nov 2026 $19.50 $2.43 $2.30/$2.75 193 176 169%
13 Nov 2026 $22.50 $1.16 $0.90/$1.30 18 7 159%
13 Nov 2026 $19.00 $2.85 $2.60/$3.10 311 262 172%
13 Nov 2026 $23.00 $1.07 $0.20/$1.35 321 95 142%
13 Nov 2026 $18.50 $3.21 $3.00/$3.40 52 104 176%
13 Nov 2026 $23.50 $0.77 $0.35/$1.40 170 4 164%
13 Nov 2026 $18.00 $3.45 $3.30/$3.70 27 91 172%
13 Nov 2026 $24.00 $0.75 $0.50/$1.10 44 68 169%
13 Nov 2026 $17.50 $3.59 $3.30/$4.10 37 32 151%
13 Nov 2026 $24.50 $0.70 $0.50/$0.75 39 0 161%

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 $21.00 $2.05 $1.85/$2.30 10 29 176%
13 Nov 2026 $20.50 $1.80 $1.60/$1.80 11 0 166%
13 Nov 2026 $21.50 $2.82 $2.15/$2.50 6 6 172%
13 Nov 2026 $20.00 $1.44 $1.40/$1.75 583 71 178%
13 Nov 2026 $22.00 $2.54 $2.40/$3.00 19 8 178%
13 Nov 2026 $19.50 $1.20 $1.00/$1.50 175 11 169%
13 Nov 2026 $22.50 $7.41 $2.30/$3.20 0 0 152%
13 Nov 2026 $19.00 $1.06 $0.85/$1.25 65 687 170%
13 Nov 2026 $23.00 $3.50 $3.00/$3.60 3 10 171%
13 Nov 2026 $18.50 $0.77 $0.45/$1.10 10 149 160%
13 Nov 2026 $23.50 $8.40 $3.00/$4.00 0 0 154%
13 Nov 2026 $18.00 $0.75 $0.65/$0.90 67 286 178%
13 Nov 2026 $24.00 $8.89 $3.80/$4.40 0 2 177%
13 Nov 2026 $17.50 $0.75 $0.35/$0.70 724 175 165%
13 Nov 2026 $24.50 $9.38 $4.20/$5.60 0 0 218%

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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