SNDK options: estimated premium turnover $420M; largest line SNDK260918C01600000 (Call) $16M (expires 2026-09-18)SNDK 期权异动：所扫描合约成交权利金估算约 $420M；最大合约 SNDK260918C01600000（看涨期权 Call）约 $16M（2026-09-18 到期）
Estimated premium turnover across the scanned SNDK contracts was $420M on 68,795 contracts. The call/put volume ratio was 1.2x (calls 36,812 / puts 31,983). The largest line was SNDK260918C01600000 (Call), with estimated premium turnover of $16M and expiration on 2026-09-18. The nearest expiration was 2026-09-18; the ATM options implied a move of about 6.5%. Average call IV was 59.5%, average put IV was 59.2%, and put/call IV skew was -0.2 pts.
The underlying moved -3.5% in the same snapshot.
SNDK 所扫描合约权利金成交额估算为 $420M，成交量 68,795 张；Call/Put 成交量比为 1.2x（Call 36,812 张 / Put 31,983 张）。最大合约为 SNDK260918C01600000（看涨期权 Call），权利金成交额估算 $16M，到期日 2026-09-18。最近到期日为 2026-09-18，ATM 隐含波动对应的价格区间约 6.5%；平均 Call IV 为 59.5%，平均 Put IV 为 59.2%，Put/Call IV 偏斜为 -0.2 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。