期权聚焦 | Broadcom惊现327万美元实值Put大单,大额资金集中买入看跌期权,防御情绪明显升温?

期权女巫
Sep 11

Broadcom收报360.83美元,跌0.97%。期权市场出现一笔规模达327.41万美元的实值看跌大单,同时全量大单几乎全部集中在PUT买入方向,资金防御情绪明显升温,短线至中期情绪偏谨慎。

期权指标分析

AVGO 当前隐含波动率(IV)为 38.85%,IV 百分位仅 1.99%,处于较低区间,说明其隐含波动率在历史范围内偏低,当前期权定价相对便宜;同时 IV/HV 比率为 1.02,表明隐含波动率与历史波动率基本接近,期权市场对未来波动的定价整体较为合理。

Call/Put 成交量比为 1.04,整体交投未见明显偏向,但大单结构仍显示资金更倾向于买入看跌期权进行防御。

大单交易

一笔规模达327.41万美元的PUT买入出现在2026-09-11到期的385.00美元行权价上,属于实值看跌期权交易。结合当前股价360.83美元来看,这笔单腿大单明显是在较长周期上押注股价继续走弱,或为现货/持仓提供下行保护。由于采用直接买入PUT的方式,资金表达偏空态度较为明确,且实值属性也说明交易者更看重方向性与保护性,而不是单纯博弈极端波动。

整体来看,AVGO期权大单情绪明显偏空,且全量大单几乎全部集中在PUT买入方向,显示资金在当前阶段更倾向于防御和下行押注。从展示大单与全量明细的结构看,卖方收租或看多布局并未出现,说明主导市场的大额资金正在围绕回撤风险进行布局,短线至中期情绪都偏谨慎,期权资金面对后市的判断总体不乐观。

策略参考

若采用卖方策略,建议选择行权价低于340.00美元、且剩余期限较短的OTM PUT,以降低被行权概率;若不愿承担过多保证金,可考虑构建熊市看跌价差,即买入385.00美元PUT同时卖出更低行权价的PUT,以控制单笔风险并保留下行收益。

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