initial commit

mappings.py

@@ -0,0 +1,16 @@
+name_to_tickers = {
+    "BRASIL ON NM" : 'BBAS3.SA',
+    "BRASIL ON EJ NM": 'BBAS3.SA',
+    "METAL LEVE ON NM": 'LEVE3.SA',
+    "METAL LEVE ON ED NM": 'LEVE3.SA',
+    "TRAN PAULIST PN N1": 'ISAE4.SA',
+    "ISA ENERGIA PN N1": 'ISAE4.SA',
+    "TAESA PN N2": 'TAEE4.SA',
+    "VALE ON NM": 'VALE3.SA',
+    "OI ON N1": 'OIBR3.SA'
+}
+
+
+ticker_changes = {
+    "TRPL4.SA": 'ISAE4.SA',
+}