show number of shares in table

app.py

@@ -585,9 +585,16 @@ def main():
         with st.expander("View Detailed Holdings"):
             holdings = app.alpaca.getHoldings()  # Use self.alpaca instead of app.alpaca
             if holdings:
-                detailed_holdings = pd.DataFrame(
-                    [{"Ticker": ticker, "Amount (USD)": round(value)} for ticker, value in holdings.items()]
-                )
+                # Get positions to access both market value and quantity
+                positions = app.alpaca.alpaca.list_positions()
+                positions_data = []
+                for position in positions:
+                    positions_data.append({
+                        "Ticker": position.symbol,
+                        "Shares": float(position.qty),
+                        "Amount (USD)": round(float(position.market_value))
+                    })
+                detailed_holdings = pd.DataFrame(positions_data)
                 st.table(detailed_holdings)
             else:
                 st.info("No holdings to display.")