开设账户
模拟账户
关于我们
即时报价及新闻
市场分析
财经日历
每日市场分析
交易平台
下载及介绍
使用教学
交易细则
各项细则
资金提存
推广和资讯
常见问题
联络我们
繁
简
EN
客户登入
开设账户
模拟账户
繁
简
EN
客户登入
开设账户
模拟账户
关于我们
上志国际介绍
上志国际优势
即时报价及新闻
即时报价
即时新闻
市场分析
财经日历
市场分析
交易平台
平台特点
平台教学
交易细则
各项细则
资金提存
推广和资讯
常见问题
联络我们
关于我们
交易细则
贵金属市场
交易平台
市场分析
推广和资讯
常见问题
联络我们
繁
简
EN
Canada May manufacturing new orders +9.5% m/m (prev +2.1%).
2026-07-15
Canada May manufacturing new orders +9.5% m/m (prev +2.1%).
返回
其他消息
2026-07-15
美联储主席沃什:不认为美联储能对牛奶和牛肉的价格做太多事情。
美联储主席沃什:不认为美联储能对牛奶和牛肉的价格做太多事情。
2026-07-16
Analyst Navellier says short-term moves in popular tech names are increasingly driven by short-dated options rather than fundamentals. As the stock of short-dated contracts grows, market-makers’ hedging and option-related trading can become a material price lever: heavy sales of calls on names such as NVIDIA can force market-makers into larger hedges and payout risk if shares rally past strikes, prompting algorithmic and hedging flows that cap gains and pull prices back toward recent averages. T
Analyst Navellier says short-term moves in popular tech names are increasingly driven by short-dated options rather than fundamentals. As the stock of short-dated contracts grows, market-makers’ hedging and option-related trading can become a material price lever: heavy sales of calls on names such as NVIDIA can force market-makers into larger hedges and payout risk if shares rally past strikes, prompting algorithmic and hedging flows that cap gains and pull prices back toward recent averages. The firm warns this can cause spikes followed by quick fades or extended sideways action even when company fundamentals remain strong, and that outside earnings seasons 0DTE options, expiries and algo flow may amplify intraday moves. Navellier frames this as a market-structure explanation, not proof that option concentration will necessarily suppress prices.
Chat with us
, powered by
LiveChat