Bugfix/persist intraday market data only if market state is open (#3509)

* Persist INTRADAY data only if market state is open

* Update changelog

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Fixed
+
+- Changed the mechanism of the `INTRADAY` data gathering to persist data only if the market state is `OPEN`
+
 ## 2.90.0 - 2024-06-22
 
 ### Added

apps/api/src/services/data-provider/data-provider.service.ts

@@ -516,7 +516,8 @@ export class DataProviderService {
                   .filter((symbol) => {
                     return (
                       isNumber(response[symbol].marketPrice) &&
-                      response[symbol].marketPrice > 0
+                      response[symbol].marketPrice > 0 &&
+                      response[symbol].marketState === 'open'
                     );
                   })
                   .map((symbol) => {