--- type: "Topics" locale: "zh-CN" url: "https://longbridge.com/zh-CN/topics/39997460.md" description: "$标普 500 ETF - SPDR(SPY.US)奶奶的,还是空早了" datetime: "2026-04-17T12:40:22.000Z" locales: - [en](https://longbridge.com/en/topics/39997460.md) - [zh-CN](https://longbridge.com/zh-CN/topics/39997460.md) - [zh-HK](https://longbridge.com/zh-HK/topics/39997460.md) author: "[猎猫奇](https://longbridge.com/zh-CN/profiles/14197524.md)" --- # $标普 500 ETF - SPDR(SPY.US)奶奶的,还是空早了… ### 相关股票 - [SPY.US](https://longbridge.com/zh-CN/quote/SPY.US.md) ## 评论 (4) - **脆皮大学牲 · 2026-04-17T13:20:48.000Z**: 现在做空是逆趋势没必要 - **脆皮大学牲** (2026-04-17T13:21:04.000Z): 做多可以逆趋势,但是做空真不行 - **2026学会止盈 · 2026-04-17T12:48:48.000Z**: 盘前就可以操作期权了吗?不是盘中才行吗 - **猎猫奇** (2026-04-17T12:58:47.000Z): 可以啊,找客服开通权限