Hypothetical research portfolio
Optimum Portfolio Candidate
A tournament-selected allocation of U.S. individual stocks and cash, built from 30 high-effort subagent proposals, local discovery price action, the project knowledge base, and current macro/company web checks.
Final Security Allocation
| Holding | Weight | Sector | Theme Role | Why It Is Here |
|---|---|---|---|---|
| CashUSD cash | 14% | Cash | Liquidity / optionality | Offsets late-cycle, policy, funding, and headline risk. |
| MSFTMicrosoft | 5% | Info Tech | AI platform | Cloud and software cash flow with AI monetization upside, but weak tape caps size. |
| GOOGLAlphabet | 5% | Comm Services | AI platform | Search, ads, cloud, and AI distribution; regulatory and capex proof burden acknowledged. |
| NVDANVIDIA | 4% | Info Tech | AI compute | Core accelerator exposure, deliberately capped after a crowded AI cycle. |
| AVGOBroadcom | 4% | Info Tech | AI silicon / networking | Custom silicon and networking beneficiary with recent pullback risk. |
| KLACKLA | 2% | Info Tech | Semicap scarcity | Process-control scarcity winner; kept small because local tape is very extended. |
| PANWPalo Alto Networks | 2% | Info Tech | Cybersecurity | Enterprise security ROI exposure with strong momentum and valuation risk. |
| BRK.BBerkshire Hathaway | 6% | Financials | Balance sheet quality | Insurance, cash, and operating diversity for late-cycle ballast. |
| JPMJPMorgan Chase | 4% | Financials | Market plumbing | High-quality bank exposure without overcommitting to credit beta. |
| MAMastercard | 3% | Financials | Payments | Asset-light payments quality, sized around weak local trend. |
| LLYEli Lilly | 5% | Health Care | Pharma growth | Quality health-care growth and GLP-1 exposure; at a local high so no oversize. |
| ISRGIntuitive Surgical | 2% | Health Care | Procedure growth | Procedure-led medtech compounder, reduced for poor price action. |
| JNJJohnson & Johnson | 4% | Health Care | Defensive health care | Defensive demand and diversified pharma/medtech exposure. |
| ABBVAbbVie | 3% | Health Care | Pharma cash flow | Defensive cash flow with pipeline and drug-pricing risks. |
| COSTCostco | 5% | Staples | Consumer quality | Late-cycle consumer durability and membership model quality. |
| WMTWalmart | 4% | Staples | Value trade-down | Scale retailer for value-seeking consumers and grocery traffic. |
| PGProcter & Gamble | 2% | Staples | Household staples | Defensive brand earnings, kept moderate due to slow-growth profile. |
| XOMExxon Mobil | 4% | Energy | Energy shock hedge | Integrated oil exposure to energy inflation and geopolitical supply risk. |
| CVXChevron | 2% | Energy | Energy quality | Secondary integrated oil exposure with capital discipline and execution risk. |
| KMIKinder Morgan | 2% | Energy | Gas infrastructure | Midstream gas and LNG-linked infrastructure exposure. |
| CEGConstellation Energy | 3% | Utilities | Firm power | Nuclear and data-center power scarcity exposure, reduced after poor local tape. |
| AEPAmerican Electric Power | 3% | Utilities | Regulated load growth | Steadier grid/load-growth exposure with rate-case and affordability risk. |
| GEVGE Vernova | 3% | Industrials | Power equipment | Grid, generation, and electrification bottleneck exposure; volatile and extended. |
| PWRQuanta Services | 3% | Industrials | Grid construction | Transmission and electrical construction backlog exposure. |
| RTXRTX | 2% | Industrials | Defense resilience | Missiles, air defense, and aerospace backlog exposure. |
| LMTLockheed Martin | 2% | Industrials | Defense resilience | Geopolitical and missile-defense exposure, sized around program risk. |
| NEMNewmont | 2% | Materials | Gold hedge | Real-asset hedge after a sharp pullback from recent highs. |
Sector Allocation
Theme Allocation
Discovery Price Action
Read-only local `../discovery/data/discovery.duckdb::daily_ohlc` query. The weighted portfolio, treating cash as flat, was -1.0% over 5 trading days, -0.8% over roughly one month, +4.2% over roughly three months, +8.6% year to date, and +28.8% over one year.
| Ticker | Wt | Close | 5D | 1M | 3M | YTD | 1Y | Vs 200D | Off 52W High |
|---|---|---|---|---|---|---|---|---|---|
| ABBV | 3% | $224.77 | -0.1% | +8.1% | -0.3% | -1.6% | +18.6% | +2.1% | -8.0% |
| AEP | 3% | $128.48 | +0.5% | -2.6% | -2.8% | +11.4% | +26.1% | +4.9% | -6.3% |
| AVGO | 4% | $385.57 | -8.0% | -8.0% | +14.8% | +11.4% | +57.6% | +7.8% | -19.9% |
| BRK.B | 6% | $485.79 | +1.5% | +0.2% | -1.2% | -3.4% | -1.1% | -0.9% | -5.5% |
| CEG | 3% | $246.71 | -6.8% | -16.0% | -18.2% | -30.2% | -15.2% | -23.0% | -38.9% |
| COST | 5% | $975.69 | +0.3% | -4.5% | -2.8% | +13.1% | -3.1% | +1.9% | -10.8% |
| CVX | 2% | $185.82 | -1.3% | -0.1% | -5.7% | +21.9% | +29.6% | +8.5% | -12.0% |
| GEV | 3% | $906.79 | -5.9% | -15.4% | +9.0% | +38.7% | +94.9% | +18.9% | -21.1% |
| GOOGL | 5% | $357.77 | -3.9% | -7.6% | +17.9% | +14.3% | +100.3% | +16.5% | -11.1% |
| ISRG | 2% | $412.90 | -1.4% | -4.4% | -13.8% | -27.1% | -22.0% | -16.1% | -30.4% |
| JNJ | 4% | $238.33 | +4.5% | +6.3% | -1.5% | +15.2% | +52.3% | +11.2% | -4.1% |
| JPM | 4% | $313.49 | +0.8% | +2.8% | +10.8% | -2.7% | +16.7% | +2.3% | -6.3% |
| KLAC | 2% | $2,411.64 | +13.2% | +33.1% | +71.1% | +98.5% | +181.5% | +71.8% | 0.0% |
| KMI | 2% | $31.36 | -1.1% | -3.4% | -6.0% | +14.1% | +14.5% | +5.8% | -8.6% |
| LLY | 5% | $1,160.95 | +3.2% | +17.3% | +18.8% | +8.0% | +43.8% | +21.4% | 0.0% |
| LMT | 2% | $548.68 | +5.7% | +5.3% | -16.0% | +13.4% | +15.1% | +2.3% | -18.9% |
| MA | 3% | $486.51 | +1.0% | -2.7% | -2.2% | -14.8% | -17.5% | -9.5% | -18.8% |
| MSFT | 5% | $390.34 | -8.8% | -4.3% | -2.9% | -19.3% | -17.1% | -14.1% | -28.0% |
| NEM | 2% | $97.59 | -9.9% | -18.5% | -14.8% | -2.3% | +85.7% | -4.0% | -26.0% |
| NVDA | 4% | $204.87 | -6.3% | -7.2% | +11.9% | +9.8% | +42.3% | +8.3% | -13.1% |
| PANW | 2% | $279.53 | +0.1% | +29.7% | +66.3% | +51.8% | +42.7% | +44.2% | -7.0% |
| PG | 2% | $148.34 | +5.4% | +3.1% | -1.4% | +3.5% | -8.9% | -0.5% | -11.3% |
| PWR | 3% | $683.29 | -5.0% | -10.8% | +20.5% | +61.9% | +95.9% | +32.6% | -13.0% |
| RTX | 2% | $184.21 | +2.7% | +3.0% | -9.3% | +0.4% | +33.0% | +1.3% | -13.2% |
| WMT | 4% | $120.50 | +2.3% | -7.6% | -3.9% | +8.2% | +23.8% | +4.0% | -10.2% |
| XOM | 4% | $146.60 | -3.6% | -2.7% | -4.5% | +21.8% | +36.7% | +9.6% | -14.5% |
Why This Book Won The Tournament
Keep AI, But Cap It
The bracket consistently rejected one-factor AI, semicap, memory, and small-cap momentum books. The final portfolio keeps AI exposure through cash-generative platforms and essential suppliers, while capping the most crowded names.
Respect Inflation And Power Risk
Energy, midstream, utilities, and grid equipment address the knowledge base's energy-input and power-scarcity themes without turning the portfolio into a pure oil or utility trade.
Use Defensive Earnings
Health care, staples, Berkshire, JPMorgan, Mastercard, and cash provide ballast against a late-cycle tape, funding stress, consumer strain, and volatility shocks.
Tournament digest
The strongest surviving line blended the James, Faraday, Kant, Parfit, Archimedes, and Leibniz proposals: quality large caps, cash, defensive health care and consumer exposure, selective AI infrastructure, energy/geopolitical hedges, and grid/power exposure. More concentrated Pauli, Erdos, Huygens, Gauss, Helmholtz, Lagrange, Rawls, Bohr, Carver, and Confucius variants contributed useful ideas but were not allowed to dominate the final allocation.
Risk Register
- AI capex proof risk: spending can keep rising while free-cash-flow conversion disappoints; semicap and cybersecurity valuations can compress fast.
- Energy false normalization: energy hedges can lag if geopolitical supply risk fades, while a prolonged shock can become demand destruction instead of clean upside.
- Rate and credit risk: financial quality helps, but banks, payments, and consumer-facing companies remain exposed to tighter lending and weaker spending.
- Health-care policy risk: pricing, reimbursement, litigation, and pipeline risk can hit even defensive health-care holdings.
- Power execution risk: grid, nuclear, and equipment names need rate recovery, financing access, and project execution, not just data-center demand.
- Cash drag: 14% cash can underperform if the market returns to a narrow risk-on or AI-led melt-up.
Source Trail
- Knowledge index: knowledge/wiki/index.md
- Front-door memo: knowledge/wiki/wiki.md
- Regime page: late-cycle-hormuz-stagflation-fragility.md
- AI capex theme: ai-capex-cycle.md
- Power scarcity theme: power-scarcity-and-grid-load.md
- Funding dependency theme: funding-dependency-and-duration-tolerance.md
- Health-care theme: health-care-policy-reimbursement-dispersion.md
- Consumer quality theme: late-cycle-consumer-quality.md
- Market fragility risk: market-fragility-amplification.md
- Local price data:
../discovery/data/discovery.duckdb::daily_ohlc - Federal Reserve FOMC statement: federalreserve.gov
- Federal Reserve FOMC calendar: federalreserve.gov
- BLS CPI release: bls.gov/news.release/cpi.nr0.htm
- BLS PPI release: bls.gov/news.release/ppi.nr0.htm
- EIA Short-Term Energy Outlook: eia.gov/outlooks/steo
- EIA oil transit chokepoints: eia.gov chokepoints
- NERC large-load alert: nerc.com
- NVIDIA Q1 FY2027 results: nvidianews.nvidia.com
- Microsoft FY2026 Q3 results: microsoft.com investor relations
- ISM May PMI release: ismworld.org
- Federal Reserve SLOOS: federalreserve.gov/data/sloos