Atlantic Union Bankshares Corporation · NYSE:AUB

Atlantic Union Bankshares — Investor Presentation (August 2026)

37 slides from Atlantic Union Bankshares's investor presentation, Aug 6, 2026

  1. Slide 1: Investor Presentation August - September, 2026

    Investor Presentation August - September, 2026

  2. Slide 2: Forward-Looking Statements

    2 FORWARD-LOOKING STATEMENTS This presentation and statements by our management may constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements are statements that include, without limitation, statements regarding our

  3. Slide 3: Additional Information

    3 ADDITIONAL INFORMATION Non-GAAP Financial Measures This presentation contains certain financial information determined by methods other than in accordance with generally accepted accounting principles in the United States (“GAAP”). These non-GAAP financial measures are a supplement to GAAP, which

  4. Slide 4: Highlights

    4 N O R F O L K V I R G I N I A B E A C H M a ry l a n d V irg in ia No rth C a ro l in a C H A R L O T T E W I L M I N G T O N B A L T I M O R E R A L E I G H G R E E N S B O R O W A S H I N G T O N R O A N O K E S T A U N T O N C H A R L O T T E S V I L L E R I C H M O N D F R E D E R I C K S B U

  5. Slide 5: Our Shareholder Value Proposition

    5 Dense, uniquely valuable presence across attractive markets FINANCIAL STRENGTH Solid balance sheet & capital levels PEER-LEADING PERFORMANCE Committed to top-tier financial performance ATTRACTIVE FINANCIAL PROFILE Solid dividend yield & payout ratio with earnings upside STRONG GROWTH POTENTIAL Org

  6. Slide 6: Our Core Values Continue to Make us Successful

    6 Our Core Values Continue to Make us Successful CARING Working together toward common goals, acting with kindness, respect, and a genuine concern for others. COURAGEOUS Speaking openly, honestly, and accepting our challenges and mistakes as opportunities to learn and grow. COMMITTED Driven to help

  7. Slide 7: Our Strategic Priorities

    7 Our Strategic Priorities Merger Execution Execute upon the Sandy Spring acquisition, realizing its expectations and potential Build Scaling Capabilities Continue to build infrastructure, risk management, workforce, processes and capabilities to support scaling over time Deliver Organic Growth Leve

  8. Slide 8: Harnessing Organic Power

    8 Harnessing Organic Power With the franchise now established, our focus is on maximizing its potential: We Believe AUB Was Built For This Moment We have invested the capital, built the platform, and assembled the team. Now is the time to demonstrate the power of what we have built— delivering susta

  9. Slide 9: Highlights Q2 2026

    1. For non-GAAP financial measures, see reconciliation to most directly comparable GAAP measure in "Appendix - Reconciliation of Non-GAAP Disclosures” 9 HIGHLIGHTS Q2 2026 LOANS & DEPOSITS Quarterly average loan growth was approximately 6.0% annualized in Q2 2026 and quarterly loan growth increased

  10. Slide 10: Growth opportunity in all three states

    10 Growth opportunity in all three states Source: SNL Financial and FDIC deposit data Deposit and branch data as of 6/30/25 which is presented on a pro forma basis for any announced transactions Note: Excludes branches with deposits greater than $6.0 billion Market Opportunity in Virginia, Maryland,

  11. Slide 11: Our Markets

    Source: Most recent data available from S&P Global; Bureau of Economic Analysis, Bureau of Labor Statistics 11 OUR MARKETS # State Pop. (Millions) 1 California 39.4 2 Texas 32.0 3 Florida 24.0 4 New York 19.9 5 Pennsylvania 13.1 6 Illinois 12.7 7 Ohio 11.9 8 Georgia 11.3 # State HHI ($) 1 District o

  12. Slide 12: Balance Sheet Trends (GAAP)

    12 LOANS ($mm) $16,611 $15,932 $16,818 $20,398 $30,472 $30,468 2021 2022 2023 2024 2025 2026 YTD Data as of December 31 each respective year, except for 2026 YTD which is as of the six months ended June 30, 2026 CAGR defined as compounded annual growth rate from 2021 through June 30, 2026 BALANCE SH

  13. Slide 13: Strong Track Record of Performance (GAAP)

    13 Data as of or for the twelve months ended each respective year, except for 2026 YTD which is as of the six months ended June 30, 2026 STRONG TRACK RECORD OF PERFORMANCE (GAAP) $3.26 $2.97 $2.53 $2.24 $2.03 $1.95 2021 2022 2023 2024 2025 2026 YTD 9.68% 9.51% 8.27% 7.04% 6.16% 11.20% 2021 2022 2023

  14. Slide 14: Strong Track Record of Performance (Non-GAAP)

    14 STRONG TRACK RECORD OF PERFORMANCE (NON-GAAP) Data as of or for the twelve months ended each respective year, except 2026 YTD which is as of the six months ended June 30, 2026 (1) Non-GAAP financial measure; See reconciliation to most directly comparable GAAP measure in "Appendix -- Reconciliatio

  15. Slide 15: Capital Ratios

    15 CAPITAL RATIO REGULATORY WELL CAPITALIZED MINIMUMS REPORTED PRO FORMA INCLUDING AOCI & HTM UNREALIZED LOSSES ATLANTIC UNION BANKSHARES ATLANTIC UNION BANK ATLANTIC UNION BANKSHARES ATLANTIC UNION BANK Common Equity Tier 1 Ratio (CET1) 6.5% 10.4% 13.0% 9.4% 12.0% Tier 1 Capital Ratio 8.0% 10.9% 13

  16. Slide 16: 2026 Financial Outlook

    16 2026 FINANCIAL OUTLOOK 1. Information on this slide is presented as of July 21, 2026, reflects the Company’s updated financial outlook, certain of the Company’s financial targets, and key economic and other assumptions, and will not be updated or affirmed unless and until the Company publicly ann

  17. Slide 17: Medium-Term Financial Targets

    17 We expect to achieve these financial targets in 2026 19% – 20% Return on Tangible Common Equity 1.4% –1.5% Return on Assets 46% – 48% 17 Medium-Term Financial Targets1 KEY FINANCIAL PERFORMANCE OPERATING METRICS BENCHMARKED AGAINST TOP QUARTILE PROXY PEERS Efficiency Ratio (FTE) Atlantic Union is

  18. Slide 18: Appendix

    APPENDIX Q2 2026 y) Atlantic f4 Union Bankshares

  19. Slide 19: Diversified and Granular Loan Portfolio

    19 AUB DIVERSIFIED AND GRANULAR LOAN PORTFOLIO Figures may not total to 100% due to rounding Duration and Weighted Average Yield Data is as of or for the three months ended June 30, 2026 Commercial defined as C&I plus owner-occupied commercial real estate and other commercial 1. For non-GAAP financi

  20. Slide 20: AUB CRE Portfolio

    20 Total Non-Owner Occupied CRE 25.5% Owner Occupied CRE 15.0% Construction and Land Development 6.5% Multifamily Real Estate 8.5% Residential 1-4 Family - Commercial 3.5% Other Commercial (Farmland) 0.1% All Other Loans 40.9% AUB CRE PORTFOLIO At June 30, 2026 CRE BY CLASS Total Outstandings % of T

  21. Slide 21: Non-Owner Occupied Office CRE Portfolio

    21 At June 30, 2026 Trailing 4 Quarters Avg NCO/Trailing 4 Quarter Avg Office Portfolio Figures may not foot due to rounding. NON-OWNER OCCUPIED OFFICE CRE PORTFOLIO NON-OWNER OCCUPIED OFFICE GEOGRAPHICALLY DIVERSE NON-OWNER OCCUPIED OFFICE PORTFOLIO PORTFOLIO CREDIT QUALITY * DC, Montgomery County,

  22. Slide 22: Multifamily CRE Portfolio

    22 MULTIFAMILY CRE PORTFOLIO 1. Trailing 4 Quarters Avg NCO/Trailing 4 Quarter Avg Multifamily Portfolio Figures may not foot due to rounding. Carolinas $768 Western VA $255 Fredericksburg Area $87 Central VA $291 Coastal VA/NC $220 Baltimore $133 DC Metro $368 Other Maryland $11 Eastern VA $39 Othe

  23. Slide 23: Government-Related Loan Portfolio Exposures

    23 OVERVIEW OF GOVERNMENT-RELATED LOAN PORTFOLIO EXPOSURES $776.4 million 1.00% $3.6 million Total Amount of Loans Loan Loss Reserve/ Gov Con Loans Avg. Loan Size 0.00% 0.0% 8.84% Non-Performing Loans Net Charge-Offs1 Criticized Loans/ Gov Con Loans 1. Trailing 4 Quarters Avg NCO/Trailing 4 Quarter

  24. Slide 24: NDFI/Private Credit Portfolio

    24 $20.7 $154.2 $78.3 • Comprised primarily of facilities that help fund private equity group lending to businesses • The Company’s exposure consists of granular downstream credits held as collateral with each facility controlled with specific conservative advance rates and concentration percentages

  25. Slide 25: Attractive Core Deposit Base

    25 ATTRACTIVE CORE DEPOSIT BASE Cost of deposit data is as of and for the three months ended June 30, 2026, figures may not foot due to rounding 1. Core deposits defined as total deposits less jumbo time deposits and brokered deposits Non-Interest Bearing 22% Interest Checking 26% Money Market 22% R

  26. Slide 26: Granular Deposit Base

    26 GRANULAR DEPOSIT BASE CUSTOMER DEPOSIT GRANULARITY PERIOD END UNINSURED & UNCOLLATERALIZED DEPOSITS AS A PERCENTAGE OF TOTAL DEPOSITS ( $ M I LLI O N S ) $22,000 $22,000 $22,000 $105,000 $118,000 $120,000 $2,100 $2,600 $2,500 $7,400 $8,000 $8,100 Q2 2025 Q1 2026 Q2 2026 Retail Avg. Deposits Acct

  27. Slide 27: AUB Liquidity Position

    27 Cash and Cash Equivalents (unrestricted) $969 Unencumbered Securities $1,790 FHLB Borrowing Capacity $4,988 Fed Funds Lines $1,392 Discount Window $1,653 Secondary Sources* $2,514 AUB LIQUIDITY POSITION * Includes brokered deposits and other sources of liquidity Figures may not foot due to roundi

  28. Slide 28: Securities Portfolio

    28 SECURITIES PORTFOLIO • Total securities portfolio of $4.7 billion with a total net unrealized losses of $346.2 million – 83% of total portfolio book value in available-for-sale (“AFS”) with net unrealized losses of $317 million – 17% of total portfolio book value designated as held-to-maturity wi

  29. Slide 29: North Carolina Expansion Strategy

    29 10 New Branches Planned Over Next 3 Years Our initial focus will be in Raleigh and Wilmington, with plans to open highly visible locations targeting attractive submarkets combined with AUB branded ATMs at high-traffic retailers paired with expanded commercial, wealth and mortgage teams North Caro

  30. Slide 30: Reconciliation of Non-GAAP Disclosures

    30 RECONCILIATION OF NON-GAAP DISCLOSURES We have provided supplemental performance measures determined by methods other than in accordance with GAAP. These non-GAAP financial measures are a supplement to GAAP, which we use to prepare our financial statements, and should not be considered in isolati

  31. Slide 31: Reconciliation of Non-GAAP Disclosures

    31 RECONCILIATION OF NON-GAAP DISCLOSURES Adjusted operating measures exclude, as applicable, merger-related costs, FDIC special assessments, legal reserves associated with our previously disclosed settlement with the Consumer Financial Protection Bureau (“CFPB”), strategic cost savings initiatives

  32. Slide 32: Reconciliation of Non-GAAP Disclosures

    32 RECONCILIATION OF NON-GAAP DISCLOSURES The Company believes net interest income (FTE), total revenue (FTE), and total adjusted revenue (FTE), which are used in computing net interest margin (FTE) and adjusted operating efficiency ratio (FTE), provide valuable additional insight into the net inter

  33. Slide 33: Reconciliation of Non-GAAP Disclosures

    33 RECONCILIATION OF NON-GAAP DISCLOSURES Tangible assets and tangible common equity are used in the calculation of certain profitability, capital, and per share ratios. The Company believes tangible assets, tangible common equity and the related ratios are meaningful measures of capital adequacy be

  34. Slide 34: Reconciliation of Non-GAAP Disclosures

    34 RECONCILIATION OF NON-GAAP DISCLOSURES Tangible assets and tangible common equity are used in the calculation of certain profitability, capital, and per share ratios. The Company believes tangible assets, tangible common equity and the related ratios are meaningful measures of capital adequacy be

  35. Slide 35: Reconciliation of Non-GAAP Disclosures

    35 RECONCILIATION OF NON-GAAP DISCLOSURES Tangible assets and tangible common equity are used in the calculation of certain profitability, capital, and per share ratios. The Company believes tangible assets, tangible common equity and the related ratios are meaningful measures of capital adequacy be

  36. Slide 36: Reconciliation of Non-GAAP Disclosures

    36 RECONCILIATION OF NON-GAAP DISCLOSURES All regulatory capital ratios at June 30, 2026 are estimates and subject to change pending the Company’s filing of its FR Y-9C. In addition to these regulatory capital ratios, the Company adjusts certain regulatory capital ratios to include the impacts of AO

  37. Slide 37: Reconciliation of Non-GAAP Disclosures

    37 RECONCILIATION OF NON-GAAP DISCLOSURES The Company believes net interest income (FTE), total revenue (FTE), and total adjusted revenue (FTE), which are used in computing net interest margin (FTE), loan yield (FTE), efficiency ratio (FTE) and adjusted operating efficiency ratio (FTE), provide valu

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