From 15d27decb9517b200340b709a67df6203621dde8 Mon Sep 17 00:00:00 2001
From: Daniel Devaud <dan@ddev.ch>
Date: Sat, 23 Mar 2024 09:01:55 +0100
Subject: [PATCH] Use basecurrency for TWR calculation

---
 apps/api/src/app/portfolio/portfolio-calculator.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/api/src/app/portfolio/portfolio-calculator.ts b/apps/api/src/app/portfolio/portfolio-calculator.ts
index 91914f3c7..c625e2b51 100644
--- a/apps/api/src/app/portfolio/portfolio-calculator.ts
+++ b/apps/api/src/app/portfolio/portfolio-calculator.ts
@@ -1382,7 +1382,9 @@ export class PortfolioCalculator {
 
     let unitPrices = Object.keys(marketSymbolMap).reduce(
       (obj, date) =>
-        (obj = Object.assign(obj, { [date]: marketSymbolMap[date][symbol] })),
+        (obj = Object.assign(obj, {
+          [date]: marketSymbolMap[date][symbol]?.mul(exchangeRates[date])
+        })),
       {}
     );