> For the complete documentation index, see [llms.txt](https://docs.fiinpro.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fiinpro.com/english/bonds/valuation/case-study.md).

# Case Study

<h3 align="center"><strong>Case Study 1: How can users calculate the price of a floating-rate bond?</strong></h3>

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**1.** Go to **Bonds → Valuation**. Enter the bond code you want to analyze (e.g., **VBA12001**). The **Cash Flow Scenario** table will display all future cash flows of that bond.

* This bond is a fully **floating-rate bond**, with benchmarks tracked daily by FiinGroup.
* The Bond Portal provides nearly **30 different benchmarks** for users to choose from.

**Advanced functions:**

* From the selected benchmark, the system generates discounted future cash flows based on the trade date (which can be adjusted by changing the input date).
* Users can manually adjust **coupon rates** in future years to see how subsequent cash flows change.
* If the issuer executes a **bond buyback**, users can remove corresponding future cash flows. The system will automatically recalculate and update **YTM, Clean Price, and Dirty Price**.

**2.** After editing, users can **save the scenario with a custom name** for easy retrieval and comparison later.