# Metropolitan Washington Airports Authority, Virginia, Dulles Toll Road Revenue Bonds, Dulles Metrorail & Capital improvement Projects, Refunding & Sub

Metropolitan Washington Airports Authority, Virginia, Dulles Toll Road Revenue Bonds, Dulles Metrorail & Capital improvement Projects, Refunding & Sub is a security (CUSIP 592643DF4) tracked across SEC portfolio filings. 32 registered fund positions totaling $84.2M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Metropolitan Washington Airports Authority, Virginia, Dulles Toll Road Revenue Bonds, Dulles Metrorail & Capital improvement Projects, Refunding & Sub
- CUSIP: 592643DF4
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 32
- N-PORT value: $84.2M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

_Showing 15 of 32 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Nuveen AMT-Free Quality Municipal Income Fund | Nuveen AMT-Free Quality Municipal Income Fund | $12.2M | 35.10% |
| [Franklin Federal Tax-Free Income Fund](https://search.stillhousedata.com/fund/S000006760) | Franklin Federal Tax Free Income Fund | $12.0M | 15.52% |
| BlackRock MuniHoldings Fund, Inc. | BlackRock MuniHoldings Fund, Inc. | $7.1M | 31.72% |
| BlackRock MuniYield Quality Fund, Inc. | BlackRock MuniYield Quality Fund, Inc. | $6.7M | 35.92% |
| BlackRock Municipal Income Trust II | BlackRock Municipal Income Trust II | $5.2M | 96.28% |
| BNY Mellon Strategic Municipals, Inc. | BNY Mellon Strategic Municipals, Inc. | $4.3M | 102.02% |
| BlackRock MuniYield Fund, Inc. | BlackRock MuniYield Fund, Inc. | $3.3M | 63.31% |
| [Tax Exempt Bond Fund of America](https://search.stillhousedata.com/fund/S000009238) | Tax Exempt Bond Fund of America | $2.8M | 1.14% |
| Nuveen Quality Municipal Income Fund | Nuveen Quality Municipal Income Fund | $2.7M | 9.52% |
| [BNY Mellon Opportunistic Municipal Securities Fund](https://search.stillhousedata.com/fund/S000000090) | BNY Mellon Opportunistic Municipal Securities Fund | $2.2M | 51.16% |
| [VanEck Long Muni ETF](https://search.stillhousedata.com/fund/S000019191) | VanEck ETF Trust | $2.0M | 28.46% |
| Invesco Municipal Opportunity Trust | Invesco Municipal Opportunity Trust | $1.9M | 27.80% |
| BlackRock MuniYield Quality Fund III, Inc. | BlackRock MuniYield Quality Fund III, Inc. | $1.6M | 10.96% |
| BlackRock MuniVest Fund II, Inc. | BlackRock MuniVest Fund II, Inc. | $1.6M | 64.32% |
| Invesco Trust for Investment Grade Municipals | Invesco Trust for Investment Grade Municipals | $1.5M | 26.83% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/592643DF4.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.