Investment Memorandum · Preview
For informational purposes only. Not investment advice.
Duke Energy Corporation
DUK
May 23, 2026
Duke Energy (NYSE: DUK) is the largest US regulated electric utility serving ~8.6M electric customers across NC, SC, FL, IN, OH, KY. FY2025: revenue $30B, op EPS $5.95, dividend $4.15 (3.5% yield). $103B 5-year CapEx plan (2026-2030) supports rate base 9% CAGR. Data center pipeline: 4.5 GW signed + 9 GW late-stage. CEO Sideris (29-year insider, post-Lynn Good transition). Net debt $79B.
▲ Bull Case
- ◆Pipeline converts + IRA + accretive M&A: 15 GW+ data center; FY28 EPS $7.80; multiple 22x → $172 (+42%)
- ◆Allowed ROE 10%+ in rate cases: Constructive regulatory outcomes → +5-10%
- ◆DOE loan approval + IRA nuclear credits: Reduce financing costs → +5%
▼ Bear Case
- ◆CapEx cost overrun + disallowance: 20-30% overrun → -5-11%
- ◆Rate case backlash: Allowed ROE cut to 9.5% → -9%
- ◆Major storm season: $1-3B restoration costs → -5%
“Bulls view DUK as highest-quality regulated utility on AI cycle with best-in-class scale. Bears cite $103B execution risk, storm vulnerability, and regulatory backlash risk. Decision margin: pipeline conversion rate and rate case outcomes (NC/FL/IN ROE 9.8%+).”
- ◆Q2 2026 earnings + pipeline update (Aug): Up if pipeline >12 GW (HIGH magnitude)
- ◆DEC+DEP merger approval (H2 2026): Up (MEDIUM-HIGH magnitude)
- ◆Rate case decisions NC/FL (2026): Up if allowed ROE 9.8%+ (HIGH magnitude)
- ◆New data center ESA signings (rolling): Up (MEDIUM magnitude)
- ◆Gas CCGT construction milestones (2026-2028): Down if overruns (MEDIUM-HIGH magnitude)
- ◆CapEx execution overrun (30% probability, MEDIUM-HIGH severity): 20-30% cost overruns with disallowance
- ◆Rate case backlash (20% probability, MEDIUM-HIGH severity): Allowed ROE cut to 9.5%
- ◆Major storm season (25% probability, MEDIUM severity): $1-3B restoration costs
- ◆Data center pipeline conversion failure (15% probability, LOW-MEDIUM severity): Pipeline <8 GW total
- ◆Interest rate spike (15% probability, MEDIUM severity): Financing cost impact
Full Memo Continues
5 more sections, locked
- ●Valuation Range & DCFBase/bull/bear fair-value range, WACC, terminal growth, sensitivity to revenue + margin assumptions.
- ●Risk/Reward AssessmentPosition-sizing framework with explicit upside/downside skew and entry conditions.
- ●Management & Capital AllocationMulti-year capital-allocation track record, incentive alignment, and management readout.
- ●Monitoring FrameworkWhat to watch each quarter — leading indicators and inflection signals tracked by the analyst.
- ●Unresolved QuestionsOpen analyst questions and follow-up research items — the depth signal.
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