WDC options: estimated premium turnover $19M; largest line WDC270115P00480000 (Put) $897.0K (expires 2027-01-15)WDC 期权异动：所扫描合约成交权利金估算约 $19M；最大合约 WDC270115P00480000（看跌期权 Put）约 $897.0K（2027-01-15 到期）
Estimated premium turnover across the scanned WDC contracts was $19M on 12,434 contracts. The call/put volume ratio was 1.0x (calls 6,248 / puts 6,186). The largest line was WDC270115P00480000 (Put), with estimated premium turnover of $897.0K and expiration on 2027-01-15. The nearest expiration was 2026-10-02; the ATM options implied a move of about 5.4%. Average call IV was 96.9%, average put IV was 93.8%, and put/call IV skew was -3.2 pts.
The underlying moved +0.2% in the same snapshot.
WDC 所扫描合约权利金成交额估算为 $19M，成交量 12,434 张；Call/Put 成交量比为 1.0x（Call 6,248 张 / Put 6,186 张）。最大合约为 WDC270115P00480000（看跌期权 Put），权利金成交额估算 $897.0K，到期日 2027-01-15。最近到期日为 2026-10-02，ATM 隐含波动对应的价格区间约 5.4%；平均 Call IV 为 96.9%，平均 Put IV 为 93.8%，Put/Call IV 偏斜为 -3.2 pts。
同期标的价格变动为 +0.2%。
For information only. Not investment advice.内容仅供参考，不构成投资建议。