# Dallas Fort Worth International Airport, Joint Revenue Bonds, Refunding Series 2021B Dallas Fort Worth International Airport, Texas, Joint Revenue Bonds Refunding Series 2021B

Dallas Fort Worth International Airport, Joint Revenue Bonds, Refunding Series 2021B Dallas Fort Worth International Airport, Texas, Joint Revenue Bonds Refunding Series 2021B is a security (CUSIP 23503CAL1) tracked across SEC portfolio filings. 2 registered fund positions totaling $6.8M via N-PORT as of 2026-04-30.

## Summary

- Issuer: Dallas Fort Worth International Airport, Joint Revenue Bonds, Refunding Series 2021B
- Class: Dallas Fort Worth International Airport, Texas, Joint Revenue Bonds Refunding Series 2021B
- CUSIP: 23503CAL1
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 2
- N-PORT value: $6.8M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Nuveen AMT-Free Quality Municipal Income Fund | Nuveen AMT-Free Quality Municipal Income Fund | $5.9M | 16.93% |
| [VanEck Long Muni ETF](https://search.stillhousedata.com/fund/S000019191) | VanEck ETF Trust | $957K | 13.65% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/23503CAL1.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.