Who Watches the Watchmen?
Mapping lender valuation rights in BDC credit agreements from SEC EDGAR (2001–2026)
Introduction
Private credit is a $1.7 trillion market, and almost none of it is marked to market. When a BDC holds a portfolio of private loans, the BDC itself decides what those loans are worth. The marks determine the borrowing base, which determines how much the BDC can borrow from banks.
The Blue Owl saga (2025–2026) illustrates what happens when the marks are questioned:
- Nov 2025: Blue Owl terminated a planned merger between OBDC II and OBDC, which was trading at a 20% discount to NAV
- Mar 2026: Saba Capital launched a hostile tender offer for OBDC II at a 33% discount to NAV
- Meanwhile: Blue Owl is selling $1.4B of assets at 99.7 cents on the dollar to fund a 30% capital return
- Are the assets worth par, or is the equity worth 67 cents?
Who can independently verify these marks?
- SEC — requires quarterly statements but doesn't audit individual loan valuations
- Rating agencies — assess the BDC at entity level, not loan-by-loan
- Banks lending to BDCs — the primary parties with both contractual authority and financial incentive to challenge marks
This dashboard extracts and maps those contractual provisions from SEC EDGAR filings.
Data & Methodology
Data
BDCs are regulated investment companies that must file 10-K, 10-Q, and 8-K on SEC EDGAR — regardless of whether they are publicly traded, non-traded, or private.
- Credit agreements are public. Filed as EX-10.x exhibits to 8-K or 10-K filings.
- Coverage is near-universal. 281 BDCs, covering 97% of currently active BDCs.
- Full history available. EDGAR filings back to the early 2000s.
Methodology
- Step 1 — BDC identification: Search EDGAR for N-2 and 10-K filings mentioning "business development company." Filter false positives using SIC codes.
- Step 2 — Agreement download: Search EDGAR full-text search API for "credit agreement," download all EX-10.x exhibits.
- Step 3 — LLM extraction: Each HTML exhibit split at ARTICLE boundaries, processed through four Gemini 2.5 Flash prompts:
- Deal Terms (borrower, admin agent, facility size, spread, benchmark rate)
- Valuation Mechanics (appraisal rights, testing frequency, override thresholds)
- Advance Rates (first-lien, second-lien, unitranche)
- Covenant Protections (asset coverage, leverage, concentration limits)
Caveats: We capture only agreements filed as separate exhibits. LLM extraction is imperfect. We observe whether the right exists, not whether it is exercised.
Summary Statistics
Agreements Filed Per Year
Benchmark Rate Distribution
- LIBOR — Discontinued mid-2023. All LIBOR agreements are historical.
- SOFR / Term SOFR — LIBOR's replacement. All new facilities since 2023.
- The spread (bps) above the benchmark is what the BDC pays.
Administrative Agents
The administrative agent is the lead bank managing the credit facility:
- Processes drawdowns and repayments
- Monitors covenant compliance
- Exercises valuation rights (if included)
Benchmark Rate Over Time
Facility Size Distribution ($M)
Independent Valuation Rights
An independent valuation right lets the bank appoint a third-party appraiser. The "5/20 rule":
- <5% gap: No change
- 5–20% gap: Two valuations averaged
- >20% gap: Third appraiser; all three averaged
- Lower marks shrink the borrowing base, potentially forcing asset sales
Lender Valuation Rights Over Time
Top BDCs by Agreement Count
Analysis
Test 1: How Do Facility Terms Differ?
We test whether facility terms differ systematically between agreements with and without independent valuation rights. For each outcome variable Y, we estimate:
Yi = α + β · ValuationRightsi + γt + δb + εi
where γt are year fixed effects and δb are bank (administrative agent) fixed effects. The coefficient β captures the difference in the outcome variable associated with having valuation rights.
Advance rate = the percentage of a loan's value that counts toward the borrowing base. A 75% advance rate on a $100M loan adds $75M to the borrowing base. Higher advance rates mean more leverage. First-lien loans (senior secured) get higher rates than second-lien (junior) loans.
| Outcome (Y) | (1) | (2) | (3) |
|---|
- Advance rate differences are robust to year and bank FE (column 3): +12pp for first-lien, +19pp for second-lien. Banks that can verify marks lend more aggressively.
- The spread difference disappears with bank FE. Banks that require valuation rights tend to charge higher spreads in general, but there is no spread premium specifically for monitoring.
Test 2: What Predicts Valuation Rights?
We estimate a linear probability model of the determinants of independent valuation rights:
ValuationRightsi = α + β1 · log(FacilitySizei) + β2 · Amendmenti + β3 · Spreadi + γt + δb + εi
The dependent variable equals 1 if the agreement grants the lender an independent valuation right. We progressively add controls, year FE, spread, and bank FE to test robustness.
| (1) | (2) | (3) | (4) | (5) | (6) |
|---|
- Log(Facility Size) is significant across all six specifications, including with both year and bank FE (column 5). Larger facilities get more scrutiny.
- Year FE absorb substantial variation: R² jumps from 0.082 to 0.175 between columns (2) and (3), reflecting the increasing prevalence of valuation rights over time.
- Bank FE are important: the decision to require valuation rights is primarily a bank-level phenomenon.
- Spread is positively associated with valuation rights (columns 4 and 6), consistent with banks bundling monitoring into pricing.
- The kitchen sink (column 6) explains 48% of the variation in valuation rights.
Browse Agreements
| BDC | Filing Date | Admin Agent | Facility Size | Type | Rate | Spread | Val Rights | 1L Adv | Filing |
|---|