期权聚焦 | Broadcom IV百分位仅1.19%,远月440美元Call大单押注中长期上行,看多情绪主导

期权女巫
Sep 05

Broadcom Inc.收报357.895美元,涨0.21%。

当日大单交易整体偏多,一笔2026年10月到期、行权价440.00美元的远月虚值Call买入尤为突出,成交额约22.85万美元,成为当日最值得关注的方向性押注。

期权指标分析

AVGO 当前隐含波动率(IV)为 38.54%,IV 百分位仅 1.19%,处于极低水平,说明当前波动率环境偏低,期权定价相对便宜。与此同时,IV/HV 比率为 1.09,表明隐含波动率相较历史波动率略有溢价,但整体仍处于低位定价区间。Call/Put 成交量比为 2.37,显示当日看涨期权成交活跃度明显高于看跌期权。

大单交易

一笔规模达22.85万美元的CALL买入,是当日最值得关注的单腿大单。该笔交易买入的是2026-10-16到期的440.00行权价看涨期权,当前股价参考为357.895美元,因此这是一笔明显的虚值看涨押注。交易者愿意为较长期限的虚值Call支付权利金,说明其核心意图更偏向于提前布局中长期上行弹性,博弈AVGO后续股价继续走强,并通过期权杠杆放大潜在收益。从合约结构看,这类远月虚值Call买入通常代表较强的方向性看多观点,同时风险限定在已支付的权利金之内,体现出资金对未来上涨空间的积极预期。

整体来看,AVGO当日大单情绪明显偏多。全量大单中,看多资金无论在笔数还是成交额上都占据绝对主导,且核心驱动力来自远月虚值Call的主动买入,这表明资金更倾向于押注后续股价存在进一步上行空间。虽然市场中也出现了少量看空Put买入,但规模较小,难以改变整体资金偏向。综合判断,当前大单交易传递出的信号是偏多,且属于以方向性做多为主导的积极情绪。

策略参考

在当前极低IV环境下,卖方若选择远月深度虚值Put,被行权概率相对较低,但需留意突发波动风险;若不愿承担过多卖出保证金,可考虑用牛市看涨价差或对角线价差替代单腿买入,以控制成本并保留上行参与。

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