MSFT options: estimated premium turnover $475M; largest line MSFT261120C00500000 (Call) $13M (expires 2026-11-20)MSFT 期权异动：所扫描合约成交权利金估算约 $475M；最大合约 MSFT261120C00500000（看涨期权 Call）约 $13M（2026-11-20 到期）
Estimated premium turnover across the scanned MSFT contracts was $475M on 561,501 contracts. The call/put volume ratio was 2.5x (calls 403,297 / puts 158,204). The largest line was MSFT261120C00500000 (Call), with estimated premium turnover of $13M and expiration on 2026-11-20. The nearest expiration was 2026-09-28; the ATM options implied a move of about 1.5%. Average call IV was 25.8%, average put IV was 22.4%, and put/call IV skew was -3.3 pts.
The underlying moved +3.5% in the same snapshot.
MSFT 所扫描合约权利金成交额估算为 $475M，成交量 561,501 张；Call/Put 成交量比为 2.5x（Call 403,297 张 / Put 158,204 张）。最大合约为 MSFT261120C00500000（看涨期权 Call），权利金成交额估算 $13M，到期日 2026-11-20。最近到期日为 2026-09-28，ATM 隐含波动对应的价格区间约 1.5%；平均 Call IV 为 25.8%，平均 Put IV 为 22.4%，Put/Call IV 偏斜为 -3.3 pts。
同期标的价格变动为 +3.5%。
For information only. Not investment advice.内容仅供参考，不构成投资建议。