STX options: estimated premium turnover $33M; largest line STX261016C00800000 (Call) $9M (expires 2026-10-16)STX 期权异动：所扫描合约成交权利金估算约 $33M；最大合约 STX261016C00800000（看涨期权 Call）约 $9M（2026-10-16 到期）
Estimated premium turnover across the scanned STX contracts was $33M on 12,079 contracts. The call/put volume ratio was 2.6x (calls 8,751 / puts 3,328). The largest line was STX261016C00800000 (Call), with estimated premium turnover of $9M and expiration on 2026-10-16. The nearest expiration was 2026-09-18; the ATM options implied a move of about 5.6%. Average call IV was 75.8%, average put IV was 90.3%, and put/call IV skew was +14.5 pts.
The underlying moved +4.1% in the same snapshot.
STX 所扫描合约权利金成交额估算为 $33M，成交量 12,079 张；Call/Put 成交量比为 2.6x（Call 8,751 张 / Put 3,328 张）。最大合约为 STX261016C00800000（看涨期权 Call），权利金成交额估算 $9M，到期日 2026-10-16。最近到期日为 2026-09-18，ATM 隐含波动对应的价格区间约 5.6%；平均 Call IV 为 75.8%，平均 Put IV 为 90.3%，Put/Call IV 偏斜为 +14.5 pts。
同期标的价格变动为 +4.1%。
For information only. Not investment advice.内容仅供参考，不构成投资建议。