--- type: "Topics" locale: "zh-HK" url: "https://longbridge.com/zh-HK/topics/42310959.md" description: "$Roundhill Memory ETF(DRAM.US)$Roundhill T-Rex 2X Long DRAM Dly TrgtETF(RAM.US)調倉的最後一天仍舊震盪,sell put 玩家的好時機。" 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-HK/profiles/3377.md)" --- # $Roundhill Memory ETF(DRAM.US)$Roundhill T-Rex 2X … ### 相關股票 - [RAM.US](https://longbridge.com/zh-HK/quote/RAM.US.md) - [DRAM.US](https://longbridge.com/zh-HK/quote/DRAM.US.md) - [MU.US](https://longbridge.com/zh-HK/quote/MU.US.md) ## 評論 (6) - **招财旺宝 · 2026-06-30T09:58:56.000Z**: 這幾天過得真慢 - **星哥自由之路** (2026-06-30T10:03:17.000Z): 每天都在收風控郵件~😄 - **zag · 2026-06-30T09:52:57.000Z**: 已經拉滿了 - **星哥自由之路** (2026-06-30T10:02:54.000Z): 我也一樣,再熬兩天。 - **zag** (2026-06-30T10:04:37.000Z): 我賣了 2 月後的,後悔了。應該賣 weekly,我的耐心撐不了那麼久,還是 weekly 適合我 - **星哥自由之路** (2026-06-30T10:45:29.000Z): 週期越長,資金使用效率越低