--- type: "Topics" locale: "zh-CN" url: "https://longbridge.com/zh-CN/topics/42310959.md" description: "$Roundhill Memory ETF(DRAM.US)$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)调仓的最后一天仍旧震荡,sell put 玩家的好时机。" datetime: "2026-06-30T09:47:53.000Z" locales: - [en](https://longbridge.com/en/topics/42310959.md) - [zh-CN](https://longbridge.com/zh-CN/topics/42310959.md) - [zh-HK](https://longbridge.com/zh-HK/topics/42310959.md) author: "[星哥自由之路](https://longbridge.com/zh-CN/profiles/3377.md)" --- # $Roundhill Memory ETF(DRAM.US)$Roundhill T-Rex 2X … ### 相关股票 - [RAM.US](https://longbridge.com/zh-CN/quote/RAM.US.md) - [DRAM.US](https://longbridge.com/zh-CN/quote/DRAM.US.md) - [MU.US](https://longbridge.com/zh-CN/quote/MU.US.md) ## 评论 (6) - **招财旺宝 · 2026-06-30T09:58:56.000Z**: 这几天过得真慢 - **星哥自由之路** (2026-06-30T10:03:17.000Z): 每天都在收风控邮件~😄 - **zag · 2026-06-30T09:52:57.000Z**: 已经拉满了 - **星哥自由之路** (2026-06-30T10:02:54.000Z): 我也一样,再熬两天。 - **zag** (2026-06-30T10:04:37.000Z): 我卖了 2 月后的,后悔了。应该卖 weekly,我的耐心撑不了那么久,还是 weekly 适合我 - **星哥自由之路** (2026-06-30T10:45:29.000Z): 周期越长,资金使用效率越低