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矽时科技 SITM

美股市值排名 #1269半导体昨日涨幅榜
$416.92 +$61.92 (+17.44%)
休市 · Nov 6, 10:10 pm ET · 最新盘后价 $417.47 +0.13%
开盘$405.85
昨收$355.00
当日区间$378.08 – $422.58
成交量1.65M
市值$12.59B
市盈率(TTM)416.9
股息率–

当前期权链的平均隐含波动率为:103%。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

1752703905106307508709901,1101,2301,250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%181%284%1757001,250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 $420.00 $21.80 $28.90/$34.10 1 19 103%
20 Nov 2026 $410.00 $32.60 $33.10/$39.90 23 18 104%
20 Nov 2026 $430.00 $24.70 $22.00/$34.00 4 3 105%
20 Nov 2026 $400.00 $44.00 $32.60/$45.00 8 196 94%
20 Nov 2026 $440.00 $23.59 $16.60/$28.00 9 17 99%
20 Nov 2026 $390.00 $17.42 $42.20/$56.00 0 1 109%
20 Nov 2026 $450.00 $19.80 $13.10/$20.80 244 135 92%
20 Nov 2026 $380.00 $20.35 $49.00/$63.20 0 10 113%
20 Nov 2026 $460.00 $14.70 $10.00/$21.10 20 36 97%
20 Nov 2026 $370.00 $44.00 $53.90/$69.70 1 4 110%
20 Nov 2026 $470.00 $13.55 $7.10/$14.50 12 15 89%
20 Nov 2026 $360.00 $66.07 $64.20/$74.20 12 25 111%
20 Nov 2026 $480.00 $10.90 $5.80/$12.10 2 24 90%
20 Nov 2026 $350.00 $72.16 $69.40/$84.80 2 20 113%
20 Nov 2026 $490.00 $8.35 $5.50/$9.50 4 26 91%

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 $420.00 $34.24 $26.60/$38.30 1 86 98%
20 Nov 2026 $410.00 $29.21 $22.20/$34.00 110 20 101%
20 Nov 2026 $430.00 $79.91 $30.60/$43.70 0 206 95%
20 Nov 2026 $400.00 $24.80 $22.10/$30.70 14 198 111%
20 Nov 2026 $440.00 $49.90 $36.60/$52.00 1 91 98%
20 Nov 2026 $390.00 $21.50 $17.80/$21.30 5 165 102%
20 Nov 2026 $450.00 $98.20 $41.60/$55.80 0 113 90%
20 Nov 2026 $380.00 $42.07 $11.80/$20.00 0 12 103%
20 Nov 2026 $460.00 $60.00 $49.80/$62.60 1 22 91%
20 Nov 2026 $370.00 $14.93 $8.70/$14.30 6 22 98%
20 Nov 2026 $470.00 $74.39 $59.60/$69.90 1 25 95%
20 Nov 2026 $360.00 $11.70 $6.60/$15.00 5 83 107%
20 Nov 2026 $480.00 $88.90 $67.60/$77.70 1 89 95%
20 Nov 2026 $350.00 $8.35 $4.80/$10.20 9 93 103%
20 Nov 2026 $490.00 $136.24 $74.90/$85.30 0 24 91%

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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