Added ticker command

main.py

@@ -25,6 +25,23 @@ async def ping(ctx):
     await ctx.send("pong!")
 
 
+@bot.command()
+async def ticker(ctx, stock):
+    user = str(ctx.message.author)
+    stock = stock.upper()
+
+    data = yfi.stock_info(stock)
+    return await ctx.send(
+        """**{ticker}**
+
+        Bid: {bid}
+        Ask: {ask}
+        """.format(
+            ticker=stock, bid=data["bid"], ask=data["ask"]
+        )
+    )
+
+
 @bot.command(aliases=["pft"])
 async def portfolio_text(ctx):
     user = str(ctx.message.author)

yfi.py

@@ -3,12 +3,18 @@ import yfinance as yf
 
 def stock_exists(ticker):
     try:
-        yf.Ticker(ticker).info
+        return yf.Ticker(ticker).info
-        return True
     except KeyError:
         return False
 
 
+def stock_info(ticker):
+    if not (stock := stock_exists(ticker)):
+        return False
+
+    return stock
+
+
 def get_current_price(ticker):
     yf_obj = yf.Ticker(ticker)
     todays_data = yf_obj.history(period="1d")