Key Financial Model

For a regional bank, revenue is split into Net Interest Income (NII) and Noninterest Income.

• Total assets: Approximately $187 billion to $190 billion.
• Key asset categories:
• Loans and Leases (approx. $110 billion): Primarily Commercial and Industrial (C&I) and Commercial Real Estate (CRE).
• Investment Securities (approx. $45 billion): Mostly agency mortgage-backed securities and US Treasuries.
• Cash and Short-Term Investments.
• Working capital profile: Not applicable for a bank. Liquidity is measured by the Loan-to-Deposit ratio (LDR), which typically runs between 75% and 80% (Loans of $110 billion vs Deposits of $145 billion).
• Goodwill & intangibles: Modest, stemming from historical acquisitions like First Niagara.
• PP&E: Minimal, consisting of branch real estate and capitalized software.

• Capex as % of revenue: Traditional capex is low, but capitalized software and technology investments are significant.
• Maintenance capex vs. growth capex: The $900 million annual technology budget is split between running the bank (maintenance) and changing the bank (digital platforms, Laurel Road enhancements).
• M&A pattern: Historically a bolt-on acquirer, but currently focused on organic growth and integrating the Scotiabank capital injection.
• Strategic Investments: The Scotiabank transaction injected $2.8 billion in fresh equity, fundamentally altering the bank's capital trajectory and allowing for the absorption of losses on the sale of underwater bonds.

• Total debt: Long-term debt fluctuates around $15 billion to $20 billion, primarily senior and subordinated notes used for holding company liquidity and regulatory requirements (TLAC/debt requirements).
• Capital Ratios:
• Common Equity Tier 1 (CET1) ratio: 11.8% as of late 2025 (significantly boosted by the Scotiabank investment).
• Target CET1: Management targets a robust buffer above regulatory minimums.
• Credit rating: Investment grade (typically BBB+ to A- range depending on the agency).
• Share repurchase programme: Reactivated following the Scotiabank investment and bond restructuring, providing a major support for EPS growth.
• Dividend policy: KeyCorp maintains a strong dividend, yielding approximately 4.0% to 4.5%, with a payout ratio typically targeted between 35% and 45% of earnings.

• Operating cash flow conversion: Standard corporate cash flow metrics do not apply to banks.
• Capital Generation: The primary cash flow metric is internal capital generation (Net Income less Dividends).
• Free Cash Flow to Equity (FCFE): Calculated as Net Income minus the increase in required regulatory capital. This is the cash available to be returned to shareholders via dividends and buybacks.
• Cash tax rate: Generally aligns closely with the statutory rate, adjusted for tax-exempt municipal bond income and low-income housing tax credits.

1. Assumptions: Hardcoded macroeconomic drivers (interest rates), loan growth rates, deposit betas, fee income growth, and capital return targets.
2. Summary: Dashboard displaying EPS, Return on Tangible Common Equity (ROTCE), Net Interest Margin, Efficiency Ratio, and CET1 ratio.
3. Average Balance Sheet: Detailed projection of average earning assets (by loan and security type) and average interest-bearing liabilities (by deposit type and borrowing).
4. Net Interest Income: Calculation of interest income and interest expense by multiplying balances from Sheet 3 by projected yields and costs.
5. Noninterest Income & Expense: Line-item projections for trust and investment services, investment banking, card fees, personnel, and technology expenses.
6. Asset Quality: Roll-forward of the Allowance for Credit Losses (ACL), projecting net charge-offs and provision expense based on macroeconomic scenarios.
7. Income Statement: Consolidated P&L pulling from Sheets 4, 5, and 6.
8. Period-End Balance Sheet: Actual period-end balances, reconciling retained earnings and Accumulated Other Comprehensive Income (AOCI).
9. Capital & RWA: Calculation of Risk-Weighted Assets, Tier 1 Capital, and the CET1 ratio, incorporating the Scotiabank share issuances.
10. Valuation: Dividend Discount Model (DDM) and Price/Tangible Book Value (P/TBV) regression analysis.

1. "Net Interest Income = (Average Earning Assets x Earning Asset Yield) - (Average Interest-Bearing Liabilities x Cost of Funds)"
2. "Net Interest Margin = Net Interest Income (Taxable Equivalent) / Average Earning Assets"
3. "Total Revenue = Net Interest Income + Noninterest Income"
4. "Efficiency Ratio = Noninterest Expense / Total Revenue"
5. "Allowance for Credit Losses (Ending) = Allowance for Credit Losses (Beginning) + Provision for Credit Losses - Net Charge-Offs"
6. "Net Charge-Off Rate = Annualised Net Charge-Offs / Average Total Loans"
7. "Return on Tangible Common Equity (ROTCE) = (Net Income - Preferred Dividends + Intangible Amortisation) / Average Tangible Common Equity"
8. "Tangible Book Value per Share = (Total Equity - Preferred Stock - Goodwill and Intangibles) / Period-End Shares Outstanding"
9. "CET1 Capital = Total Equity - Preferred Stock - Goodwill and Intangibles +/- AOCI Opt-Out Adjustments"
10. "CET1 Ratio = CET1 Capital / Risk-Weighted Assets"
11. "Loan-to-Deposit Ratio = Period-End Total Loans / Period-End Total Deposits"
12. "Earnings Per Share = (Net Income - Preferred Dividends) / Weighted Average Diluted Shares Outstanding"

The Average Balance Sheet is the foundational sheet. It feeds the Net Interest Income sheet to calculate spread revenues. The Asset Quality sheet relies on loan balances from the Average Balance Sheet to calculate charge-offs and provision expense. The Income Statement aggregates NII, Noninterest Income, Noninterest Expense, and Provision. Net Income from the Income Statement flows into the Period-End Balance Sheet via Retained Earnings. The Period-End Balance Sheet feeds the Capital & RWA sheet to determine capital adequacy. Finally, the Capital sheet dictates how much excess capital can be returned to shareholders via buybacks, which loops back to reduce the share count on the Income Statement (a deliberate circularity that requires an iterative calculation or a macro to resolve).

• Income Statement: Revenues are positive. Expenses (including Provision for Credit Losses and Noninterest Expense) are positive. Net Income is calculated as Revenue minus Expenses.
• Balance Sheet: Assets are positive. Liabilities and Equity are positive. Contra-assets (like the Allowance for Credit Losses) are positive but subtracted from Gross Loans to reach Net Loans.
• Asset Quality: Net Charge-Offs and Provision are positive numbers.

1. "Failing to account for the Scotiabank share issuance inflates EPS; the model must increase the share count by approximately 163 million shares (14.9% stake) issued at $17.17."
2. "Ignoring the AOCI (Accumulated Other Comprehensive Income) impact on tangible book value; unrealised losses on the bond portfolio must be tracked, even if KeyCorp opts out of AOCI for regulatory capital purposes."
3. "Miscalculating Taxable Equivalent (TE) adjustments; NII is often reported on a TE basis to account for tax-exempt municipal bonds, requiring a gross-up in revenue and a corresponding increase in tax expense."
4. "Confusing Net Charge-Offs with Provision Expense; charge-offs reduce the allowance, while provision is the income statement expense that replenishes it."
5. "Applying standard corporate DCF valuation; banks must be valued using a Dividend Discount Model (DDM) or Residual Income Model because cash flows cannot be separated from regulatory capital requirements."
6. "Overestimating deposit betas in a falling rate environment; deposit costs do not fall as quickly as asset yields reprice, temporarily compressing NIM."
7. "Double-counting the bond portfolio restructuring; the historical 2024/2025 financials include massive one-time losses on bond sales that must be excluded from core run-rate earnings."
8. "Misaligning average balances with period-end balances; interest income is driven by average balances, while capital ratios are driven by period-end balances."

1. "Net Interest Margin should be in the 2.80% to 3.10% range; flag if outside this band."
2. "Loan-to-Deposit ratio should remain between 75% and 85% based on historical liquidity management."
3. "CET1 ratio must remain above 10.0%; flag if capital falls below management's target buffer."
4. "Efficiency ratio should trend between 60% and 65%; flag if expenses grow significantly faster than revenue."
5. "Net Charge-Off rate should be between 0.25% and 0.50% in a normalized environment."
6. "Balance sheet must balance: Total Assets = Total Liabilities + Total Equity in every period."
7. "Effective tax rate should be 18% to 20%, reflecting the benefit of tax-exempt investments."
8. "Dividend payout ratio should remain within 35% to 45% of net income to common shareholders."

• Filings: KeyCorp Investor Relations website (investor.key.com), SEC EDGAR (Form 10-K, 10-Q, 8-K).
• Key Peers for Benchmarking: Fifth Third Bancorp (FITB), Huntington Bancshares (HBAN), Citizens Financial Group (CFG), M&T Bank (MTB).
• Industry Data Sources: Federal Reserve H.8 data (Assets and Liabilities of Commercial Banks), FDIC Quarterly Banking Profile.
• Consensus Estimates: FactSet or Bloomberg for forward EPS, NIM, and NII estimates.
• Proprietary Data: Dealogic for investment banking league tables and deal volumes; S&P Global Market Intelligence for detailed bank-level regulatory data (Call Reports).

• KeyCorp Q4 2025 Earnings Release and Supplemental Presentation (January 20, 2026)
• KeyCorp 2025 Annual Report on Form 10-K
• Scotiabank Press Releases regarding KeyCorp Investment (August 2024, December 2024, March 2026)
• Federal Reserve Board Approval Orders for Scotiabank Investment
• FDIC Resolution Plan Public Section (KeyBank National Association)