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艺康集团(Ecolab) ECL

美股市值排名 #262特种化学品股息贵族
$300.68 −$5.15 (-1.68%)
休市 · Nov 7, 9:50 pm ET · 最新盘后价 $300.68 0.00%
开盘$300.00
昨收$305.83
当日区间$297.00 – $304.15
成交量2.22M
市值$84.33B
市盈率(TTM)40.9
股息率0.97%

当前期权链的平均隐含波动率为:44%。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

165180195220250280310340370400410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

-16%48%112%176%165270410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 $300.00 $7.00 $6.50/$8.00 11 581 30%
20 Nov 2026 $310.00 $2.85 $2.35/$3.40 20 1,057 28%
20 Nov 2026 $290.00 $15.40 $12.70/$14.90 2 585 32%
20 Nov 2026 $320.00 $1.32 $0.45/$2.55 1 401 33%
20 Nov 2026 $280.00 $24.30 $21.20/$23.50 1 222 36%
20 Nov 2026 $330.00 $0.98 $0.00/$2.75 0 1,559 38%
20 Nov 2026 $270.00 $36.81 $30.60/$32.90 0 84 41%
20 Nov 2026 $340.00 $0.43 $0.00/$3.20 0 53 39%
20 Nov 2026 $260.00 $46.60 $40.20/$42.70 0 0 46%
20 Nov 2026 $350.00 $0.18 $0.00/$4.30 0 18 40%
20 Nov 2026 $250.00 $56.54 $50.20/$53.10 0 0 61%
20 Nov 2026 $360.00 $0.08 $0.00/$2.65 0 0 41%
20 Nov 2026 $240.00 $66.52 $60.10/$63.10 0 0 71%
20 Nov 2026 $370.00 $0.03 $0.00/$2.65 0 0 43%
20 Nov 2026 $230.00 $76.50 $70.30/$73.10 0 0 85%

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 $300.00 $5.80 $5.10/$6.50 423 708 29%
20 Nov 2026 $310.00 $10.82 $10.30/$12.10 386 376 25%
20 Nov 2026 $290.00 $2.03 $1.85/$2.60 18 582 29%
20 Nov 2026 $320.00 $15.42 $17.90/$20.40 0 5 0%
20 Nov 2026 $280.00 $0.60 $0.60/$0.80 825 1,047 30%
20 Nov 2026 $330.00 $24.62 $27.90/$30.90 0 1 30%
20 Nov 2026 $270.00 $0.20 $0.10/$1.45 34 231 42%
20 Nov 2026 $340.00 $34.23 $37.40/$40.40 0 0 0%
20 Nov 2026 $260.00 $0.09 $0.00/$0.20 100 67 36%
20 Nov 2026 $350.00 $44.17 $47.40/$50.40 0 0 0%
20 Nov 2026 $250.00 $0.08 $0.00/$0.20 1 288 44%
20 Nov 2026 $360.00 $54.17 $57.40/$60.60 0 0 0%
20 Nov 2026 $240.00 $0.05 $0.00/$0.20 2 11 49%
20 Nov 2026 $370.00 $64.17 $67.40/$70.90 0 0 0%
20 Nov 2026 $230.00 $0.00 $0.00/$2.55 0 1 35%

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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