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银杏生物工程 DNA

美股市值排名 #3400生物科技AI医疗概念股
$11.29 +$1.33 (+13.35%)
休市 · Nov 7, 9:10 am ET · 最新盘后价 $11.39 +0.91%
开盘$10.16
昨收$9.96
当日区间$9.99 – $12.20
成交量3.04M
市值$760.27M
市盈率(TTM)–
股息率–

当前期权链的平均隐含波动率为:210%。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

1.004.007.001013161922252830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

37%288%540%791%1.001530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 $11.00 $0.92 $0.90/$1.45 53 973 122%
20 Nov 2026 $12.00 $0.67 $0.55/$0.80 72 572 113%
20 Nov 2026 $10.00 $1.82 $1.45/$1.90 14 249 110%
20 Nov 2026 $13.00 $0.42 $0.30/$0.50 3 575 114%
20 Nov 2026 $9.00 $1.67 $2.15/$3.20 5 61 157%
20 Nov 2026 $14.00 $0.15 $0.00/$0.55 6 623 100%
20 Nov 2026 $8.00 $4.50 $3.00/$3.70 1 184 115%
20 Nov 2026 $15.00 $0.22 $0.05/$0.20 151 605 115%
20 Nov 2026 $7.00 $3.35 $3.90/$5.20 0 9 229%
20 Nov 2026 $16.00 $0.12 $0.00/$1.45 0 156 131%
20 Nov 2026 $6.00 $4.27 $5.00/$6.50 0 14 346%
20 Nov 2026 $17.00 $0.08 $0.05/$1.50 0 1,487 264%
20 Nov 2026 $5.00 $5.20 $6.00/$6.80 0 0 282%
20 Nov 2026 $18.00 $0.05 $0.00/$1.90 1 521 137%
20 Nov 2026 $4.00 $5.47 $6.80/$7.80 1 1 214%

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 $11.00 $0.60 $0.55/$1.20 5 86 123%
20 Nov 2026 $12.00 $1.45 $1.30/$1.50 4 160 117%
20 Nov 2026 $10.00 $0.45 $0.30/$0.75 102 268 132%
20 Nov 2026 $13.00 $3.28 $1.75/$3.50 0 59 182%
20 Nov 2026 $9.00 $0.20 $0.05/$0.40 20 117 129%
20 Nov 2026 $14.00 $4.20 $2.60/$3.90 0 21 165%
20 Nov 2026 $8.00 $0.35 $0.00/$0.25 0 27 202%
20 Nov 2026 $15.00 $5.12 $3.50/$5.30 0 6 211%
20 Nov 2026 $7.00 $0.25 $0.00/$0.45 0 20 229%
20 Nov 2026 $16.00 $6.08 $4.40/$5.60 0 2 172%
20 Nov 2026 $6.00 $0.17 $0.00/$2.15 0 0 256%
20 Nov 2026 $17.00 $7.05 $5.40/$7.20 0 1 240%
20 Nov 2026 $5.00 $0.11 $0.00/$0.60 0 0 285%
20 Nov 2026 $18.00 $8.04 $6.30/$7.80 0 0 217%
20 Nov 2026 $4.00 $0.06 $0.00/$0.60 0 0 317%

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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