diff --git a/MACD_Signal-Copy1.py b/MACD_Signal-Copy1.py
new file mode 100644
index 0000000..928d2aa
--- /dev/null
+++ b/MACD_Signal-Copy1.py
@@ -0,0 +1,107 @@
+#!/usr/bin/env python
+# coding: utf-8
+
+# In[2]:
+
+
+import pandas as pd
+import numpy as np
+import matplotlib.pyplot as plt
+
+
+# In[8]:
+
+
+data = pd.read_csv('C://Users//aruni//Documents//Data//AAPL.csv')
+
+
+# In[9]:
+
+
+data.head()
+
+
+# In[10]:
+
+
+data.describe()
+
+
+# In[11]:
+
+
+data['12d_ema']= data["Adj. Close"].ewm(span=12).mean()
+
+
+# In[12]:
+
+
+data['26d_ema']= data["Adj. Close"].ewm(span=26).mean()
+
+
+# In[13]:
+
+
+data.describe()
+
+
+# In[14]:
+
+
+data['buy_signal']=0
+data['sell_signal']=0
+
+
+# In[15]:
+
+
+data['MACD']=data['12d_ema']-data['26d_ema']
+
+
+# In[16]:
+
+
+data.describe()
+
+
+# In[17]:
+
+
+data['singal_line']= data['MACD'].ewm(span=9).mean()
+
+
+# In[18]:
+
+
+data.describe()
+
+
+# In[24]:
+
+
+data.loc[data['MACD']>data['singal_line'], 'buy_signal']=1
+
+
+# In[21]:
+
+
+data.loc[data['MACD']<data['singal_line'], 'sell_signal']=1
+
+
+# In[22]:
+
+
+print(data[['MACD','singal_line','buy_signal','sell_signal']])
+
+
+# In[ ]:
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+
+
+# In[ ]:
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+
+
+
diff --git a/MACD_yfin.py b/MACD_yfin.py
new file mode 100644
index 0000000..a9f1ba6
--- /dev/null
+++ b/MACD_yfin.py
@@ -0,0 +1,172 @@
+#!/usr/bin/env python
+# coding: utf-8
+
+# In[19]:
+
+
+import pandas_datareader as web
+import pandas as pd
+import matplotlib.pyplot as plt
+
+
+# In[20]:
+
+
+pip install yfinance
+
+
+# In[21]:
+
+
+from pandas_datareader import data as pdr
+import yfinance as yfin
+yfin.pdr_override()
+
+
+# In[22]:
+
+
+from pandas_datareader import data as pdr
+mkt = pdr.get_data_yahoo('SPY',start="2022-01-1",end="2022-12-31")
+
+
+# In[14]:
+
+
+mkt
+
+
+# In[31]:
+
+
+mkt['12dema']=mkt['Adj Close'].ewm(span=12).mean()
+mkt['26dema']=mkt['Adj Close'].ewm(span=26).mean()
+mkt['MACD']=mkt['12dema']-mkt['26dema']
+mkt['signal']=mkt['MACD'].ewm(span=26).mean()
+mkt.describe()
+
+
+# In[32]:
+
+
+plt.plot(mkt['MACD'])
+plt.plot(mkt['signal'])
+         
+plt.show()
+
+
+# In[33]:
+
+
+mkt['buy_signal']=0
+mkt['sell_signal']=0
+
+
+# In[35]:
+
+
+mkt.loc[mkt['MACD']>mkt['signal'], 'buy_signal']=1
+mkt.loc[mkt['MACD']<mkt['signal'], 'sell_signal']=1
+
+
+# In[41]:
+
+
+print(mkt[['MACD','buy_signal','sell_signal']])
+
+
+# In[ ]:
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+# In[ ]:
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