之前忘了账户名没取成，今天看利率如下：

Series I Savings Bonds5.27%

This includes a fixed rate of 1.30%

For I bonds issued November 1, 2023 to April 30, 2024.

请教下版上的大牛们，现在取出来买CD合算吗？如果现在不取的话，之后什么时候取呢？