# Triborough Bridge & Tunnel Authority

Triborough Bridge & Tunnel Authority is a security (CUSIP 89602HEN3) tracked across SEC portfolio filings. 2 registered fund positions totaling $16.0M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Triborough Bridge & Tunnel Authority
- CUSIP: 89602HEN3
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 2
- N-PORT value: $16.0M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| BlackRock MuniYield Quality Fund III, Inc. | BlackRock MuniYield Quality Fund III, Inc. | $10.4M | 71.79% |
| [VANGUARD NEW YORK LONG-TERM TAX-EXEMPT FUND](https://search.stillhousedata.com/fund/S000002905) | VANGUARD NEW YORK TAX-FREE FUNDS | $5.6M | 9.43% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/89602HEN3.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.