Fund Holdings Deal Charts
Learn why tracking the holdings of bonds in structured finance is critical, and how metadata from NPORT-P filings in Dealcharts.org provides actionable insights for investors and analysts.Who holds what — and how that shapes the market.
At Dealcharts.org, we organize fund holdings data from NPORT-P filings to reveal connections between funds, bonds, and deals. This metadata-first approach brings visibility to relationships that are otherwise buried, helping both humans and AI systems make smarter decisions.
Covered holdings
Reported values in the CMBS and auto ABS deals indexed here. Each observation is a fund's aggregate exposure to one deal; these totals do not measure fund AUM or individual security positions.Coverage at a glance
- Covered holdings value
- $9B
- Fund–deal observations
- 3,461
- Funds represented
- 499
Covered deal types
- CMBS reported value
- $6B
- Auto ABS reported value
- $3B
Filing dates: 2019-11-20 – 2026-10-29. Mixed reporting periods; not a synchronized market snapshot. 3,461 of 3,461 observations report a value.
For ranked market views, start with the NPORT-P Data Explorer, Top 50 CMBS Holders by Fund (2026), Top 50 ABS Holders by Fund (2026), CMBS Holdings by Fund Type (2026), or the CMBS Delinquency Tracker (2026). They roll the same SEC NPORT-P mapped holdings into holder, family, collateral-type, fund-type, and delinquent-deal exposure views for structured-finance analysis.
Funds Index
Find funds holding the CMBS and auto ABS deals covered here. Each value totals a fund's latest reported holdings in those deals. Reporting periods vary. Open a fund for its N-PORT holdings and source dates.Why Fund Holdings Matter
Fund holdings data tells a story about how structured finance products move through the market — and who's exposed to them. This data is essential for:
- Understanding market sentiment
- Evaluating portfolio risk and liquidity
- Tracking regulatory alignment
- Building agentic models that reason about capital flows
Real Use Cases
🧠 For Portfolio Managers
Use fund holdings metadata to enrich your own view of capital markets. Understand how your fund's exposures compare across peers — and feed that context into cashflow modeling, allocation decisions, and capital markets strategy.
📡 For Vendors & Data Providers
Surface which funds are exposed to which structured products. This opens the door to context-aware outreach, product targeting, or building datasets that align with fund exposures and mandates.
🤖 For AI Systems
Every connection — fund → bond → deal — creates a new opportunity for prompting. This metadata graph enables systems to trace relationships, contextualize holdings, and power intelligent agents that can explain, recommend, and synthesize structured finance positions.
What We Capture
We extract and structure metadata from each NPORT-P filing, including:
- Fund identifiers and classifications
- Security-level holdings (including CUSIP, name, quantity, value)
- Issuer and deal-level linkages where identifiable
- Time-series snapshots to observe shifts in allocation
The Metadata Advantage
A metadata-first strategy transforms raw holdings into structured, usable inputs:
- Risk & liquidity modeling → See how concentrated exposures evolve over time
- Portfolio comparison → Benchmark funds holding similar deals or bonds
- Trend detection → Analyze asset flows, not just prices
- Prompt engineering → Feed lineage and relationship data directly into LLM workflows
Get Started
We've made fund holdings data accessible, structured, and ready to use — whether you're running models, building products, or exploring the structured finance ecosystem.