import streamlit as st import requests import pandas as pd import plotly.graph_objs as go from plotly.subplots import make_subplots import os # --------------------------- # Global API Configuration (hidden) # --------------------------- API_KEY = os.getenv("FMP_API_KEY") BASE_URL = "https://financialmodelingprep.com/api/v3/" # --------------------------- # Data Fetching Functions # --------------------------- def fetch_fmp_data(endpoint, ticker, period="annual", limit=10): url = f"{BASE_URL}{endpoint}/{ticker}" params = {"period": period, "limit": limit, "apikey": API_KEY} r = requests.get(url, params=params) if r.status_code == 200: return pd.DataFrame(r.json()) else: st.error("Data retrieval error. Check inputs or try again later.") return pd.DataFrame() def process_statement_df(df, date_col="date"): if df.empty: return df df[date_col] = pd.to_datetime(df[date_col]) df.set_index(date_col, inplace=True) return df.transpose() def fetch_historical_prices(ticker): url = f"{BASE_URL}historical-price-full/{ticker}" params = {"serietype": "line", "apikey": API_KEY} r = requests.get(url, params=params) if r.status_code == 200: data = r.json() if "historical" in data: hist_df = pd.DataFrame(data["historical"]) hist_df["date"] = pd.to_datetime(hist_df["date"]) hist_df.sort_values("date", inplace=True) return hist_df st.error("Unable to fetch historical prices. Try again later.") return pd.DataFrame() def get_closing_price_on_or_before(hist_df, date): df = hist_df[hist_df["date"] <= date] if not df.empty: return df.iloc[-1]["close"] return None def fetch_all_data(ticker="AAPL", period="annual", limit=10): inc = fetch_fmp_data("income-statement", ticker, period, limit) bs = fetch_fmp_data("balance-sheet-statement", ticker, period, limit) cf = fetch_fmp_data("cash-flow-statement", ticker, period, limit) income_statement = process_statement_df(inc) balance_sheet = process_statement_df(bs) cash_flow = process_statement_df(cf) hist = fetch_historical_prices(ticker) dates = set(income_statement.columns) | set(balance_sheet.columns) | set(cash_flow.columns) end_prices = {} for d in dates: try: dt = pd.to_datetime(d) except Exception: continue price = get_closing_price_on_or_before(hist, dt) end_prices[d] = price return { "income_statement": income_statement, "balance_sheet": balance_sheet, "cash_flow": cash_flow, "end_prices": end_prices } # --------------------------- # Analysis Functions # --------------------------- def extract_financial_data_for_column(income_statement, balance_sheet, col_label): labels = { "Net Income": ["netIncome"], "EBT": ["incomeBeforeTax"], "EBIT": ["operatingIncome"], "Revenue": ["revenue"], "Total Assets": ["totalAssets"], "Total Equity": ["totalStockholdersEquity", "totalEquity"] } data = {} for key, keys_list in labels.items(): value = None if key in ["Net Income", "EBT", "EBIT", "Revenue"]: for k in keys_list: if k in income_statement.index and col_label in income_statement.columns: value = income_statement.loc[k, col_label] break else: for k in keys_list: if k in balance_sheet.index and col_label in balance_sheet.columns: value = balance_sheet.loc[k, col_label] break data[key] = value return data def compute_advanced_dupont_roe(fin_data): net_income = fin_data.get("Net Income") ebt = fin_data.get("EBT") ebit = fin_data.get("EBIT") revenue = fin_data.get("Revenue") total_assets = fin_data.get("Total Assets") total_equity = fin_data.get("Total Equity") def safe_div(n, d): return n / d if d and d != 0 else None tax_burden = safe_div(net_income, ebt) interest_burden = safe_div(ebt, ebit) op_margin = safe_div(ebit, revenue) asset_turnover = safe_div(revenue, total_assets) equity_multiplier = safe_div(total_assets, total_equity) if None in (tax_burden, interest_burden, op_margin, asset_turnover, equity_multiplier): dupont_roe = None else: dupont_roe = tax_burden * interest_burden * op_margin * asset_turnover * equity_multiplier return { "Tax Burden": tax_burden, "Interest Burden": interest_burden, "Operating Margin": op_margin, "Asset Turnover": asset_turnover, "Equity Multiplier": equity_multiplier, "Advanced DuPont ROE": dupont_roe } def dupont_analysis_over_time(income_statement, balance_sheet): results = {} for col in income_statement.columns: fin_data = extract_financial_data_for_column(income_statement, balance_sheet, col) results[col] = compute_advanced_dupont_roe(fin_data) return pd.DataFrame(results) def compute_equity_multiplier_details(balance_sheet): asset_keys = ["totalAssets"] equity_keys = ["totalStockholdersEquity", "totalEquity"] liability_keys = ["totalLiabilities"] def find_label(keys_list, df): for k in keys_list: if k in df.index: return k return None asset_row = find_label(asset_keys, balance_sheet) equity_row = find_label(equity_keys, balance_sheet) liability_row = find_label(liability_keys, balance_sheet) cols = balance_sheet.columns.tolist() results = { "Fiscal Year": [], "Total Assets": [], "Total Equity": [], "Total Liabilities": [], "Equity Multiplier": [], "Debt to Equity": [], "Assets YoY Change": [], "Equity YoY Change": [], "EM YoY Change": [], "Debt/Equity YoY Change": [] } prev_assets = prev_equity = prev_em = prev_de = None def yoy_change(curr, prev): if prev is None or pd.isna(curr) or pd.isna(prev) or prev == 0: return None return (curr - prev) / abs(prev) for col in cols: assets = balance_sheet.loc[asset_row, col] if asset_row and col in balance_sheet.columns else None equity = balance_sheet.loc[equity_row, col] if equity_row and col in balance_sheet.columns else None if liability_row and col in balance_sheet.columns: liabilities = balance_sheet.loc[liability_row, col] elif assets and equity: liabilities = assets - equity else: liabilities = None em = assets / equity if equity and equity != 0 else None de = liabilities / equity if equity and equity != 0 else None results["Fiscal Year"].append(col) results["Total Assets"].append(assets) results["Total Equity"].append(equity) results["Total Liabilities"].append(liabilities) results["Equity Multiplier"].append(em) results["Debt to Equity"].append(de) results["Assets YoY Change"].append(yoy_change(assets, prev_assets)) results["Equity YoY Change"].append(yoy_change(equity, prev_equity)) results["EM YoY Change"].append(yoy_change(em, prev_em)) results["Debt/Equity YoY Change"].append(yoy_change(de, prev_de)) prev_assets, prev_equity, prev_em, prev_de = assets, equity, em, de return pd.DataFrame(results) def compute_additional_metrics(income_statement, em_df): df = em_df.copy() df["Net Income"] = None df["Interest Coverage Ratio"] = None df["ROE"] = None for idx, row in df.iterrows(): fy = row["Fiscal Year"] net_income = None if "netIncome" in income_statement.index and fy in income_statement.columns: net_income = income_statement.loc["netIncome", fy] ebit = None if "operatingIncome" in income_statement.index and fy in income_statement.columns: ebit = income_statement.loc["operatingIncome", fy] interest_exp = None if "interestExpense" in income_statement.index and fy in income_statement.columns: interest_exp = income_statement.loc["interestExpense", fy] icr = None if ebit and interest_exp and interest_exp != 0: icr = ebit / interest_exp roe = None if net_income and row["Total Equity"] and row["Total Equity"] != 0: roe = net_income / row["Total Equity"] df.at[idx, "Net Income"] = net_income df.at[idx, "Interest Coverage Ratio"] = icr df.at[idx, "ROE"] = roe return df def add_cash_flow_info(cash_flow_df, ext_df): df = ext_df.copy() df["Operating Cash Flow"] = None df["CapEx"] = None ocf_key = None for key in ["totalCashFromOperatingActivities", "operatingCashFlow", "cashFlowFromOperatingActivities"]: if key in cash_flow_df.index: ocf_key = key break capex_key = None for key in ["capitalExpenditure", "capitalExpenditures", "capex", "investingCapEx"]: if key in cash_flow_df.index: capex_key = key break for idx, row in df.iterrows(): fy = row["Fiscal Year"] ocf = None if ocf_key and fy in cash_flow_df.columns: ocf = cash_flow_df.loc[ocf_key, fy] capex = None if capex_key and fy in cash_flow_df.columns: capex = cash_flow_df.loc[capex_key, fy] df.at[idx, "Operating Cash Flow"] = ocf df.at[idx, "CapEx"] = capex return df # --------------------------- # Plotting Functions # --------------------------- def plot_dupont_results(dupont_df): df = dupont_df.transpose() df.index = pd.to_datetime(df.index) df.sort_index(inplace=True) dates = df.index.strftime('%Y-%m-%d') components = ["Tax Burden", "Interest Burden", "Operating Margin", "Asset Turnover", "Equity Multiplier"] fig = make_subplots(specs=[[{"secondary_y": True}]]) for comp in components: fig.add_trace(go.Bar(x=dates, y=df[comp], name=comp), secondary_y=False) fig.add_trace( go.Scatter( x=dates, y=df["Advanced DuPont ROE"], mode="lines+markers", name="Advanced DuPont ROE" ), secondary_y=True ) fig.update_layout( title="DuPont Components Over Time", xaxis_title="Fiscal Period", barmode="group" ) fig.update_yaxes(title_text="Advanced DuPont ROE", secondary_y=True) st.plotly_chart(fig, use_container_width=True) def plot_leverage_metrics_plotly(em_df, end_prices): em_df["Date"] = pd.to_datetime(em_df["Fiscal Year"]) em_df.sort_values("Date", inplace=True) dates = em_df["Date"].dt.strftime('%Y-%m-%d') trace_assets = go.Scatter(x=dates, y=em_df["Total Assets"], mode='lines+markers', name="Total Assets") trace_equity = go.Scatter(x=dates, y=em_df["Total Equity"], mode='lines+markers', name="Total Equity") trace_em = go.Scatter(x=dates, y=em_df["Equity Multiplier"], mode='lines+markers', name="Equity Multiplier", yaxis="y2") trace_de = go.Scatter(x=dates, y=em_df["Debt to Equity"], mode='lines+markers', name="Debt to Equity", yaxis="y2") stock_prices = [end_prices.get(fy, None) for fy in em_df["Fiscal Year"]] trace_sp = go.Scatter(x=dates, y=stock_prices, mode='lines+markers', name="Stock Price", yaxis="y3") fig = make_subplots(specs=[[{"secondary_y": True}]]) fig.add_trace(trace_assets) fig.add_trace(trace_equity) fig.add_trace(trace_em, secondary_y=True) fig.add_trace(trace_de, secondary_y=True) fig.add_trace(trace_sp) fig.update_layout( title="Leverage & Stock Price", xaxis_title="Fiscal Year" ) fig.update_yaxes(title_text="Assets & Equity", secondary_y=False) fig.update_yaxes(title_text="Leverage Ratios", secondary_y=True) fig.update_layout( yaxis3=dict( title="Stock Price (USD)", overlaying="y", side="right", position=0.95 ) ) fig.data[-1].update(yaxis="y3") st.plotly_chart(fig, use_container_width=True) def plot_combined_metrics_plotly(ext_df, end_prices): ext_df["Date"] = pd.to_datetime(ext_df["Fiscal Year"]) ext_df.sort_values("Date", inplace=True) dates = ext_df["Date"].dt.strftime('%Y-%m-%d') trace_net = go.Bar(x=dates, y=ext_df["Net Income"], name="Net Income") trace_ocf = go.Bar(x=dates, y=ext_df["Operating Cash Flow"], name="Op. Cash Flow") trace_capex = go.Bar(x=dates, y=ext_df["CapEx"], name="CapEx") trace_roe = go.Scatter(x=dates, y=ext_df["ROE"], mode='lines+markers', name="ROE", yaxis="y2") trace_icr = go.Scatter(x=dates, y=ext_df["Interest Coverage Ratio"], mode='lines+markers', name="ICR", yaxis="y2") stock_prices = [end_prices.get(fy, None) for fy in ext_df["Fiscal Year"]] trace_sp = go.Scatter(x=dates, y=stock_prices, mode='lines+markers', name="Stock Price", yaxis="y3") fig = make_subplots(specs=[[{"secondary_y": True}]]) fig.add_trace(trace_net, secondary_y=False) fig.add_trace(trace_ocf, secondary_y=False) fig.add_trace(trace_capex, secondary_y=False) fig.add_trace(trace_roe, secondary_y=True) fig.add_trace(trace_icr, secondary_y=True) fig.add_trace(trace_sp) fig.update_layout( title="Net Income, Cash Flow & ROE", xaxis_title="Fiscal Year", barmode="group" ) fig.update_yaxes(title_text="Values (USD)", secondary_y=False) fig.update_yaxes(title_text="Ratios", secondary_y=True) fig.update_layout( yaxis3=dict( title="Stock Price (USD)", overlaying="y", side="right", position=0.95 ) ) fig.data[-1].update(yaxis="y3") st.plotly_chart(fig, use_container_width=True) # --------------------------- # Streamlit App Layout & Sidebar # --------------------------- st.set_page_config(layout="wide", page_title="ROE Decomposition Dashboard") st.title("ROE Decomposition") st.markdown(""" This application deconstructs return on equity using an advanced DuPont analysis approach. It examines how profitability, leverage, and operational efficiency contribute to ROE over time. """) with st.expander("Advanced DuPont Analysis Explanation", expanded=False): st.markdown("The Advanced DuPont Analysis breaks down ROE into multiple components:") st.latex(r"\text{ROE} = \text{Tax Burden} \times \text{Interest Burden} \times \text{Operating Margin} \times \text{Asset Turnover} \times \text{Equity Multiplier}") st.markdown("Where:") st.latex(r"\text{Tax Burden} = \frac{\text{Net Income}}{\text{EBT}}") st.latex(r"\text{Interest Burden} = \frac{\text{EBT}}{\text{EBIT}}") st.latex(r"\text{Operating Margin} = \frac{\text{EBIT}}{\text{Revenue}}") st.latex(r"\text{Asset Turnover} = \frac{\text{Revenue}}{\text{Total Assets}}") st.latex(r"\text{Equity Multiplier} = \frac{\text{Total Assets}}{\text{Total Equity}}") st.markdown("This breakdown allows analysts to pinpoint whether changes in ROE are driven by tax factors, operating performance, asset efficiency, or financial leverage.") #st.sidebar.header("User Inputs") with st.sidebar.expander("Data Options", expanded=True): ticker = st.text_input( "Ticker Symbol", value="AAPL", help="Example: AAPL, TSLA, GOOG, etc." ) period_type = st.selectbox( "Select Data Period", options=["annual", "quarter"], help="Choose annual or quarterly data." ) limit_periods = st.number_input( "Number of Periods", min_value=1, max_value=20, value=10, help="Number of consecutive periods to analyze." ) run_analysis = st.sidebar.button("Run Analysis", help="Fetch data and generate charts.") if run_analysis: with st.spinner("Fetching and processing data..."): data = fetch_all_data(ticker=ticker, period=period_type, limit=limit_periods) inc_stmt = data["income_statement"] bs = data["balance_sheet"] cf = data["cash_flow"] prices = data["end_prices"] if inc_stmt.empty or bs.empty or cf.empty: st.error("One or more data sets are empty. Check inputs and try again.") else: # DuPont Analysis st.subheader("Advanced DuPont Analysis") st.markdown("Breaks down ROE into tax, interest, margin, turnover, and leverage factors.") dupont_df = dupont_analysis_over_time(inc_stmt, bs) plot_dupont_results(dupont_df) with st.expander("Dynamic Interpretation: DuPont Analysis", expanded=False): try: # Sort periods and extract the latest period's data sorted_periods = sorted(dupont_df.columns) latest_period = sorted_periods[-1] latest_data = dupont_df[latest_period] advanced_roe = latest_data.get("Advanced DuPont ROE", None) st.markdown(f"**Latest Period:** {latest_period}") if advanced_roe is not None: st.markdown(f"**Advanced DuPont ROE:** {advanced_roe:.2f}") else: st.markdown("**Advanced DuPont ROE:** Data unavailable.") # Year-over-year change if len(sorted_periods) > 1: prev_period = sorted_periods[-2] prev_roe = dupont_df[prev_period].get("Advanced DuPont ROE", None) if prev_roe and prev_roe != 0 and advanced_roe is not None: yoy_change = (advanced_roe - prev_roe) / abs(prev_roe) st.markdown(f"**Year-over-Year ROE Change:** {(yoy_change * 100):.2f}%") else: st.markdown("Year-over-year comparison unavailable due to missing data.") st.markdown("##### Key Drivers for the Latest Period:") # Tax Burden interpretation tb = latest_data.get("Tax Burden", None) if tb is not None: st.markdown(f"- **Tax Burden:** {tb:.2f}") if tb < 0.8: st.markdown(" - A lower tax burden means the firm retains a larger share of its pre-tax income, supporting profitability.") else: st.markdown(" - A higher tax burden indicates significant tax expense, which may erode net profit.") else: st.markdown("- **Tax Burden:** Data unavailable.") # Interest Burden interpretation ib = latest_data.get("Interest Burden", None) if ib is not None: st.markdown(f"- **Interest Burden:** {ib:.2f}") if ib >= 0.9: st.markdown(" - An interest burden near 1 shows that interest expenses have minimal impact on pre-tax income.") else: st.markdown(" - A lower interest burden suggests that interest expenses significantly reduce pre-tax income.") else: st.markdown("- **Interest Burden:** Data unavailable.") # Operating Margin interpretation opm = latest_data.get("Operating Margin", None) if opm is not None: st.markdown(f"- **Operating Margin:** {opm:.2f}") if opm > 0.15: st.markdown(" - A strong operating margin reflects efficient core operations.") else: st.markdown(" - A low operating margin could signal operational inefficiencies.") else: st.markdown("- **Operating Margin:** Data unavailable.") # Asset Turnover interpretation at = latest_data.get("Asset Turnover", None) if at is not None: st.markdown(f"- **Asset Turnover:** {at:.2f}") if at > 1: st.markdown(" - Higher asset turnover indicates efficient utilization of assets to generate revenue.") else: st.markdown(" - Lower asset turnover may point to underutilized assets.") else: st.markdown("- **Asset Turnover:** Data unavailable.") # Equity Multiplier interpretation em = latest_data.get("Equity Multiplier", None) if em is not None: st.markdown(f"- **Equity Multiplier:** {em:.2f}") if em > 2: st.markdown(" - A high equity multiplier suggests that the company is leveraging debt to boost ROE.") else: st.markdown(" - A low equity multiplier indicates a more conservative financing structure.") else: st.markdown("- **Equity Multiplier:** Data unavailable.") # Overall conclusion based on ROE if advanced_roe is not None: st.markdown("##### Overall Conclusion:") if advanced_roe < 0.05: st.markdown("The overall ROE is relatively low. This may be driven by high tax/interest burdens or operational inefficiencies.") elif advanced_roe < 0.15: st.markdown("The ROE is moderate. There are areas of strength, yet there remains room for improvement in efficiency or leveraging assets.") else: st.markdown("The ROE is strong, indicating robust operational efficiency and effective use of leverage.") except Exception as e: st.error("Dynamic interpretation unavailable for DuPont analysis.") # Leverage & Equity Analysis st.subheader("Leverage & Equity Analysis") st.markdown("Shows how leverage metrics and equity levels change. Also links each period's stock price.") em_df = compute_equity_multiplier_details(bs) plot_leverage_metrics_plotly(em_df, prices) with st.expander("Dynamic Interpretation: Leverage & Equity", expanded=False): try: # Sort fiscal years and extract the latest period's data sorted_fy = sorted(em_df["Fiscal Year"]) latest_fy = sorted_fy[-1] latest_row = em_df[em_df["Fiscal Year"] == latest_fy].iloc[0] de = latest_row.get("Debt to Equity", None) em_ratio = latest_row.get("Equity Multiplier", None) st.markdown(f"**Latest Period:** {latest_fy}") if de is not None: st.markdown(f"**Debt to Equity:** {de:.2f}") else: st.markdown("**Debt to Equity:** Data unavailable.") if em_ratio is not None: st.markdown(f"**Equity Multiplier:** {em_ratio:.2f}") else: st.markdown("**Equity Multiplier:** Data unavailable.") # Calculate Year-over-Year changes if available if len(sorted_fy) > 1: prev_fy = sorted_fy[-2] prev_row = em_df[em_df["Fiscal Year"] == prev_fy].iloc[0] prev_de = prev_row.get("Debt to Equity", None) prev_em = prev_row.get("Equity Multiplier", None) if prev_de and de is not None and prev_de != 0: yoy_de_change = (de - prev_de) / abs(prev_de) st.markdown(f"**YoY Debt to Equity Change:** {(yoy_de_change * 100):.2f}%") else: st.markdown("YoY Debt to Equity change unavailable.") if prev_em and em_ratio is not None and prev_em != 0: yoy_em_change = (em_ratio - prev_em) / abs(prev_em) st.markdown(f"**YoY Equity Multiplier Change:** {(yoy_em_change * 100):.2f}%") else: st.markdown("YoY Equity Multiplier change unavailable.") st.markdown("##### Detailed Interpretation:") # Detailed interpretation for Debt-to-Equity if de is not None: if de < 1: st.markdown("- **Low Debt to Equity:** The firm relies more on equity financing. This typically indicates lower financial risk and a conservative capital structure.") elif 1 <= de < 2: st.markdown("- **Moderate Debt to Equity:** The company maintains a balanced mix of debt and equity financing. This level may optimize returns while keeping risk manageable.") else: st.markdown("- **High Debt to Equity:** A high ratio suggests significant reliance on debt, which can amplify returns but also increases financial risk, especially in volatile market conditions.") else: st.markdown("- **Debt to Equity data is missing.**") # Detailed interpretation for Equity Multiplier if em_ratio is not None: if em_ratio < 1.5: st.markdown("- **Low Equity Multiplier:** Indicates limited use of debt in financing assets, reflecting a conservative approach.") elif 1.5 <= em_ratio < 2.5: st.markdown("- **Moderate Equity Multiplier:** Suggests a balanced approach to leveraging, combining both debt and equity to finance assets.") else: st.markdown("- **High Equity Multiplier:** Indicates aggressive use of debt financing. While this can enhance ROE, it also raises the firm's exposure to interest rate fluctuations and market downturns.") else: st.markdown("- **Equity Multiplier data is missing.**") except Exception: st.error("Dynamic interpretation unavailable for leverage & equity.") # Combined Cash Flow and Profitability Metrics st.subheader("Combined Cash Flow & ROE") st.markdown("Shows net income, operating cash flow, CapEx, and return metrics together.") ext_df = compute_equity_multiplier_details(bs) ext_df = compute_additional_metrics(inc_stmt, ext_df) ext_df = add_cash_flow_info(cf, ext_df) plot_combined_metrics_plotly(ext_df, prices) with st.expander("Dynamic Interpretation: Combined Metrics", expanded=False): try: # Get sorted fiscal years and pick the latest period sorted_fy = sorted(ext_df["Fiscal Year"]) latest_fy = sorted_fy[-1] latest_row = ext_df[ext_df["Fiscal Year"] == latest_fy].iloc[0] # Extract key metrics for the latest period net_income = latest_row.get("Net Income", None) op_cf = latest_row.get("Operating Cash Flow", None) capex = latest_row.get("CapEx", None) roe = latest_row.get("ROE", None) st.markdown(f"**Latest Period:** {latest_fy}") if net_income is not None: st.markdown(f"- **Net Income:** {net_income:.2f}") else: st.markdown("- **Net Income:** Data unavailable") if op_cf is not None: st.markdown(f"- **Operating Cash Flow:** {op_cf:.2f}") else: st.markdown("- **Operating Cash Flow:** Data unavailable") if capex is not None: st.markdown(f"- **CapEx:** {capex:.2f}") else: st.markdown("- **CapEx:** Data unavailable") if roe is not None: st.markdown(f"- **ROE:** {roe:.2f} _(Higher ROE typically indicates better efficiency in generating returns)_") else: st.markdown("- **ROE:** Data unavailable") st.markdown("##### Detailed Analysis:") # Compare Operating Cash Flow to Net Income if net_income is not None and op_cf is not None: if op_cf < net_income: st.markdown( "• **Operating Cash Flow is lower than Net Income.** This may indicate that non-cash items are inflating net income or that the company has challenges converting profits into cash. It might warrant a closer look at working capital management." ) else: st.markdown( "• **Operating Cash Flow exceeds Net Income.** This suggests strong cash conversion from operations, which is a positive indicator of liquidity and operational efficiency." ) else: st.markdown("• **Operating Cash Flow vs. Net Income:** Insufficient data for comparison.") # Evaluate CapEx relative to Net Income if capex is not None and net_income is not None: capex_ratio = capex / net_income if net_income != 0 else None if capex_ratio is not None: st.markdown(f"• **CapEx to Net Income Ratio:** {capex_ratio:.2f}") if capex_ratio > 1: st.markdown( " - **High CapEx:** The company is investing heavily in fixed assets. While this can drive future growth, it may suppress short-term profitability." " - **High CapEx:** The company is investing heavily in fixed assets. While this can drive future growth, it may suppress short-term profitability." ) else: st.markdown( " - **Moderate CapEx:** Investment levels appear balanced relative to net income, which may support sustainable growth without overly impacting current profits." ) else: st.markdown("• **CapEx Analysis:** Unable to compute ratio due to zero or missing net income.") else: st.markdown("• **CapEx Analysis:** Insufficient data for evaluation.") # Year-over-Year comparison for Net Income if len(sorted_fy) > 1 and net_income is not None: prev_fy = sorted_fy[-2] prev_row = ext_df[ext_df["Fiscal Year"] == prev_fy].iloc[0] prev_net = prev_row.get("Net Income", None) if prev_net is not None and prev_net != 0: net_yoy = (net_income - prev_net) / abs(prev_net) st.markdown(f"• **Year-over-Year Net Income Change:** {(net_yoy * 100):.2f}%") if net_yoy > 0: st.markdown(" - Net income has increased compared to the previous period, indicating potential growth or improved efficiency.") else: st.markdown(" - Net income has declined compared to the previous period, which may signal operational challenges or increased expenses.") else: st.markdown("• **Year-over-Year Net Income Change:** Data unavailable for previous period.") else: st.markdown("• **Year-over-Year Comparison:** Not enough periods to compute change.") except Exception as e: st.error("Dynamic interpretation unavailable for combined metrics.") else: st.info("Set your inputs and click Run Analysis.") hide_streamlit_style = """ """ st.markdown(hide_streamlit_style, unsafe_allow_html=True)