updated the code with new model IPO

finmodels/ipo.py

@@ -0,0 +1,30 @@
+class IPOModel:
+    def __init__(self, initial_valuation, funds_raised, operating_income, growth_rate, years):
+        self.initial_valuation = initial_valuation
+        self.funds_raised = funds_raised
+        self.operating_income = operating_income
+        self.growth_rate = growth_rate
+        self.years = years
+
+    def calculate_ipo_valuation(self):
+        # Calculate the IPO valuation using a simple discounted cash flow (DCF) model
+        discount_factor = 1 / (1 + self.growth_rate)
+        future_cash_flows = [self.operating_income * (discount_factor ** year) for year in range(1, self.years + 1)]
+        total_cash_flows = sum(future_cash_flows)
+        ipo_valuation = self.initial_valuation + total_cash_flows + self.funds_raised
+        return ipo_valuation
+
+    def print_summary(self):
+        ipo_valuation = self.calculate_ipo_valuation()
+        print(f"IPO Valuation after {self.years} years: ${ipo_valuation:,.2f}")
+
+
+# Example usage
+#initial_valuation = 500000000  # Initial company valuation before IPO
+#funds_raised = 100000000  # Funds raised during the IPO
+#operating_income = 75000000  # Annual operating income before IPO
+#growth_rate = 0.05  # Annual growth rate of operating income
+#years = 5  # Number of years for the IPO model
+
+#ipo_model = IPOModel(initial_valuation, funds_raised, operating_income, growth_rate, years)
+#ipo_model.print_summary()