---
title: "Patch Sector Multiple"
method: PATCH
path: "/api/valuation/sector-multiples/{sector}"
tags: ["valuation"]
---

# Patch Sector Multiple

`PATCH /api/valuation/sector-multiples/{sector}`

## Request

- Base URL: `https://api.equity-rank.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.equity-rank.com/api/valuation/sector-multiples/{sector}`
- Auth: HTTP bearer

Partial-update the user's sector multiples for the given sector.
Fetches current values (or defaults) then merges update fields.
Upserts to Supabase with conflict resolution on (user_id, sector).

## Path parameters

- `sector` string, required

## Request body

- SectorMultipleUpdate
  - `pe_multiple` number, nullable
  - `pb_multiple` number, nullable
  - `ps_multiple` number, nullable
  - `ev_ebitda_multiple` number, nullable
  - `roe_pct` number, nullable

## Response `200`

Successful Response

- SectorMultiple
  - `sector` string, required
  - `pe_multiple` number, required
  - `pb_multiple` number, required
  - `ps_multiple` number, required
  - `ev_ebitda_multiple` number, required
  - `roe_pct` number, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/equity-rank/apis/equity-rank-api.md) · [All operations](https://skmtc.dev/equity-rank/apis/equity-rank-api/llms.txt) · [OpenAPI document](https://skmtc.dev/equity-rank/apis/equity-rank-api/revisions/c2f2463fee33?raw)