Let’s work through this step by step, focusing on Ørsted’s financial profile, funding needs, rating considerations, and the framework provided.

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### 1. **Sector and business risk profile**
Ørsted is a Danish renewable energy company — primarily offshore wind. Under S&P methodology, it falls under **Unregulated Power and Gas**:
- It benefits from long-term CfDs and PPAs (strongly protected revenue).
- Large-scale, well-diversified geographically, with technological advantage in offshore wind.
- Competitive position likely assessed as **strong/adequate**.
- It may qualify for **medial volatility** given high proportion of protected revenues, strong market position, and low country risk (Denmark).

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### 2. **Key financial metrics (2022)**
- **Revenue**: DKK 132.3bn (+70% YoY), reflecting high power prices and growth.
- **EBITDA**: DKK 32.1bn (margin ~24%).
- **Net profit**: DKK 15.0bn.
- **Total equity**: DKK 95.5bn, including **hybrid capital** of DKK 19.8bn (~20.7% of total equity).
- **Total debt (long-term borrowings + short-term borrowings)**: DKK 63.3bn.
- **Cash**: DKK 16.2bn.

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### 3. **Hybrid capital position**
- Ørsted already has **DKK 19.8bn (~€2.66bn)** in hybrids, which is **~20.7% of total equity** — already above S&P’s 15% equity credit cap on total adjusted capital.
- In 2022, hybrids increased by ~DKK 1.8bn net (new issuance minus repurchases).
- Profit attributable to hybrid holders: DKK 577m, with coupon payments of DKK 529m — cost broadly in line with prior year.

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### 4. **Financial risk profile**
- **FFO to debt** (rough proxy):
  - EBITDA – interest – tax ≈ 32.1 – 18.1 – 2.6 = ~11.4bn.
  - Debt (adjusted) ≈ 63.3bn → FFO/debt ~18% — strong for the sector.
- **Net debt to EBITDA**: (63.3 – 16.2) / 32.1 ≈ 1.47x — very low.
- **Interest cover**: EBITDA / net interest ≈ 32.1 / (18.1 – 15.5) ≈ 12x — strong.
- The balance sheet is already equity-heavy and has significant hybrid content.

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### 5. **Funding needs**
- **Capex**: DKK 33bn in 2022, partially offset by asset disposal proceeds (~DKK 24bn).
- **Operating cash flow**: DKK 11.9bn — solid but not enough to fully fund capex.
- **Dividends**: DKK 5.7bn proposed.
- Net debt issuance and hybrid activity covered the gap.
- Ørsted has a very large growth pipeline (offshore wind, hydrogen), so capex will remain high or increase going forward.

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### 6. **Market context and cost of hybrid**
- 5-year DKK swap rates moved from negative to ~1.7% in 2022; corporate bond yields rose.
- iBoxx EUR non-financial IG yield ~2.3% in 2022.
- Hybrid cost elevated vs. senior debt, but still manageable.

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### 7. **Rationale for hybrid issuance level**
Given:
- Already **~20.7% hybrid** in total equity, meaning new issuance would exceed 15% cap for equity credit.
- Very strong credit metrics — no immediate downgrade risk.
- Moderate need for leverage optimization — FFO/debt is comfortable.
- Cost of incremental hybrid likely higher than existing average cost of debt.
- High capex but manageable with current cash flows + asset recycling + senior debt.

The case for additional hybrid issuance beyond **minor replacement of maturing hybrids** is limited. Adding more hybrids would not improve rating headroom (already capped), and would increase cost of debt without material benefit.

A **3.75%** level (i.e., maintaining or slightly trimming the hybrid stock relative to adjusted capital) would reflect:
- Retention of some hybrid capacity for rating stability.
- Moderate funding needs.
- Mild leverage optimization.

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<answer>3.75%</answer>