Series: How to Read a Bond Indenture — A Value Investor’s Framework
Introduction
Equity investors worry about how management allocates capital.
Bond investors worry about how management extracts capital.
Once you lend money to a company, your upside is capped. Your return is contractual. That means your entire game is about preventing behavior that increases downside. The primary legal tool for that prevention is the negative covenant.
Negative covenants are not technical legal clutter. They are the real economic bargain between you and management. They define what the company is not allowed to do with your money.
If you understand these properly, you can often see credit deterioration before it shows up in financial ratios.
1. What Are Negative Covenants?
Negative covenants are contractual restrictions placed on a borrower. They are designed to stop management from:
- Taking on excessive leverage
- Encumbering assets with new liens
- Selling valuable assets cheaply
- Paying shareholders at the expense of creditors
- Structurally subordinating existing debtholders
Unlike positive covenants (which require actions), negative covenants prohibit actions unless certain conditions are met.
They exist for one reason only:
To prevent wealth from being transferred from creditors to equity holders.
2. The Core Economic Problem They Solve
Once a company has borrowed money, its incentives change:
- Equity benefits from higher volatility
- Credit is harmed by higher volatility
- Equity prefers leverage
- Credit prefers stability
- Equity likes buybacks and dividends
- Credit prefers retained capital
Negative covenants exist to force management to internalize creditor risk instead of pushing it upward through financial engineering.
Without these protections, a company could borrow safely today and turn reckless tomorrow.
3. The Five Most Important Negative Covenants (Practically Speaking)
These appear in some form in nearly all serious corporate indentures:
1. Limitation on Additional Debt
This limits how much new borrowing the company can take on.
Typical structure:
- A fixed leverage ratio
- Or a coverage test
- Sometimes combined with an absolute dollar cap
Purpose:
- Prevents management from layering leverage on top of existing creditors
- Stabilizes recovery values in distress
If this covenant is weak, your recovery is not protected from future dilution.
2. Limitation on Liens
Restricts the company’s ability to pledge assets as collateral for new debt.
Why this matters:
- Secured debt gets paid before you
- If management can freely create new secured debt, your bond silently becomes structurally subordinated
Strong versions:
- Require equal and ratable security
- Or limit secured borrowing to narrow operational purposes
Weak versions:
- Contain broad exceptions labeled “permitted liens”
This is one of the most important protections for unsecured debenture holders.
3. Limitation on Restricted Payments
This governs:
- Dividends
- Share buybacks
- Equity redemptions
In other words: money leaving the creditor ecosystem entirely.
Strong versions:
- Tie payments to cumulative earnings
- Require solvency tests
- Cap payments as a percentage of net income or equity
Weak versions:
- Allow payments based on adjusted EBITDA add-backs
- Include large “free baskets”
This covenant directly answers one critical question:
Can management pay shareholders while bondholders take the risk?
4. Limitation on Asset Sales
Prevents the company from:
- Selling core assets
- Divesting profitable units
- Spinning off subsidiaries cheaply
Strong versions require:
- Fair market value
- Cash consideration
- Mandatory debt repayment from proceeds
Weak versions:
- Allow reinvestment with no paydown requirement
- Permit affiliate transactions
This covenant protects the asset base backing your recovery.
5. Limitation on Mergers & Fundamental Changes
Governs:
- Mergers
- Takeovers
- Change of control
- Holding company restructurings
Purpose:
- Prevents your bond from being silently converted into the debt of a weaker entity
- Often includes a Change of Control Put (you get paid at 101–103%)
If this covenant is weak or absent, your counterparty risk can change overnight without your consent.
4. Covenant Loopholes: Where Risk Sneaks In
Most covenant weaknesses enter through three channels:
1. Permitted Baskets
Pre-approved exceptions that allow:
- Debt
- Liens
- Asset transfers
- Restricted payments
Large baskets = management flexibility
Small baskets = creditor protection
2. EBITDA Add-Back Games
Companies inflate covenant EBITDA by adding back:
- “Non-recurring” costs
- Stock compensation
- Restructuring expenses
If leverage tests rely on this inflated EBITDA, the protection becomes illusory.
3. Unrestricted Subsidiary Designations
A company can sometimes move assets into an “unrestricted subsidiary” that:
- Is not bound by covenants
- Can issue debt freely
- Can dividend assets away from creditors
This is one of the most dangerous structural loopholes in modern credit documents.
5. How Credit Analysts Actually Use Covenants
Professionals don’t ask:
“Are there covenants?”
They ask:
- How tight are the tests?
- How fast can they be tripped?
- How much soft credit leakage is allowed?
- How much financial engineering fits inside the exceptions?
The real value of covenants is not in enforcement after default —
it’s in preemptively constraining management behavior before the balance sheet breaks.
6. Practical Reading Checklist (When You Open an Indenture)
When you scan the covenant section, look for:
- Maximum leverage thresholds
- Debt incurrence tests
- Size and number of “permitted debt” baskets
- Whether liens require equal security
- What qualifies as a restricted payment
- Whether asset sales require mandatory debt repayment
- Whether unrestricted subsidiaries are allowed
- Whether change of control includes a mandatory repurchase
If more than these feel “loose,” you’re not holding a protected credit instrument you’re holding a volatility exposure with a coupon attached.
7. Why This Matters for Value Investors
For equity investors, value comes from:
- High returns on capital
- Intelligent reinvestment
For credit investors, value comes from:
- Preserving principal
- Locking in contractual cash flow
- Avoiding silent risk migration
Negative covenants are the control system that makes bond investing analyzable instead of speculative.
Without them, a bond is just:
A fixed return attached to an unpredictable balance sheet.
8. Next in the Series
Post #4 — Call, Put & Redemption Features: How Issuers and Bondholders Trade Optionality
In that post, we’ll analyze:
- Call protection
- Make-whole premiums
- Hard vs soft calls
- Change-of-control puts
and how these embed hidden options inside bond pricing.

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