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77 lines
2.5 KiB
Python
77 lines
2.5 KiB
Python
# main.py
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# Andrew Dinh
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# Python 3.6.1
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# Description:
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'''
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Asks users for mutual funds/stocks to compare
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Asks to be compared (expense ratio, turnover, market capitalization, or persistence)
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Asks for time period (Possibly: 1 year, 5 years, 10 years)
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Makes the mutual funds as class Stock
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Gets data from each API
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Compare and contrast dates and end changeOverTime for set time period
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NOTES: Later can worry about getting close values to make a graph or something
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Gives correlation value using equation at the end (from 0 to 1)
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FIRST TESTING WITH EXPENSE RATIO
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'''
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from StockData import StockData
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listOfStocks = []
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numberOfStocks = int(input("How many stocks or mutual funds would you like to analyze? "))
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for i in range(0, numberOfStocks, 1):
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print("Stock", i+1, ": ", end='')
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stockName = str(input())
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listOfStocks.append(i)
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listOfStocks[i] = StockData()
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listOfStocks[i].setName(stockName)
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#print(listOfStocks[i].name)
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sumOfListLengths = 0
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for i in range(0, numberOfStocks, 1):
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print(listOfStocks[i].name)
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StockData.main(listOfStocks[i])
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# Count how many stocks are available
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temp = StockData.returnAllLists(listOfStocks[i])
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sumOfListLengths = sumOfListLengths + len(temp)
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if sumOfListLengths == 0:
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print("No sources have data for given stocks")
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exit()
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# Find return over time using either Jensen's Alpha, Sharpe Ratio, Sortino Ratio, or Treynor Ratio
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#from StockReturn import Return
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# Runs correlation or regression study
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#print(listOfStocks[0].name, listOfStocks[0].absFirstLastDates, listOfStocks[0].finalDatesAndClose)
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indicatorFound = False
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while indicatorFound == False:
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print("\n1. Expense Ratio\n2. Asset Size\n3. Turnover\n4. Persistence\nWhich indicator would you like to look at? ", end='')
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indicator = str(input())
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indicatorFound = True
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if indicator == 'Expense Ratio' or indicator == '1' or indicator == 'expense ratio':
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#from ExpenseRatio import ExpenseRatio
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print('\nExpense Ratio')
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elif indicator == 'Asset Size' or indicator == '2' or indicator == 'asset size':
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print('\nAsset Size')
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elif indicator == 'Turnover' or indicator == '3' or indicator == 'turnover':
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print('\nTurnover')
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elif indicator == 'Persistence' or indicator == '4' or indicator == 'persistence':
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print('\nPersistence')
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else:
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indicatorFound = False
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print('\nInvalid input, please enter indicator again')
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'''
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stockName = 'IWV'
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stock1 = Stock(stockName)
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print("Finding available dates and close values for", stock1.name)
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StockData.main(stock1)
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'''
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