# OK TURNPIKE AUTH OKLAHOMA TURNPIKE AUTHORITY

OK TURNPIKE AUTH OKLAHOMA TURNPIKE AUTHORITY is a security (CUSIP 679111D27) tracked across SEC portfolio filings. 15 registered fund positions totaling $87.1M via N-PORT as of 2026-05-31.

## Summary

- Issuer: OK TURNPIKE AUTH
- Class: OKLAHOMA TURNPIKE AUTHORITY
- CUSIP: 679111D27
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 15
- N-PORT value: $87.1M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [T. Rowe Price Tax-Free Income Fund, Inc.](https://search.stillhousedata.com/fund/S000002163) | T. ROWE PRICE TAX-FREE INCOME FUND, INC. | $15.2M | 65.96% |
| BlackRock MuniHoldings Fund, Inc. | BlackRock MuniHoldings Fund, Inc. | $12.8M | 57.50% |
| [T. Rowe Price Tax-Free High Yield Fund](https://search.stillhousedata.com/fund/S000002162) | T. ROWE PRICE TAX-FREE HIGH YIELD FUND, INC. | $10.6M | 29.42% |
| BlackRock MuniYield Quality Fund, Inc. | BlackRock MuniYield Quality Fund, Inc. | $6.5M | 34.92% |
| [Franklin Federal Tax-Free Income Fund](https://search.stillhousedata.com/fund/S000006760) | Franklin Federal Tax Free Income Fund | $6.3M | 8.18% |
| Nuveen Select Tax-Free Income Portfolio | Nuveen Select Tax-Free Income Portfolio | $5.3M | 59.32% |
| Eaton Vance Municipal Bond Fund | Eaton Vance Municipal Bond Fund | $5.3M | 98.02% |
| BlackRock MuniVest Fund, Inc. | BlackRock MuniVest Fund, Inc. | $4.3M | 102.70% |
| BlackRock MuniYield Quality Fund III, Inc. | BlackRock MuniYield Quality Fund III, Inc. | $4.3M | 29.72% |
| [Tax Exempt Bond Fund of America](https://search.stillhousedata.com/fund/S000009238) | Tax Exempt Bond Fund of America | $4.2M | 1.72% |
| BlackRock MuniYield Fund, Inc. | BlackRock MuniYield Fund, Inc. | $3.3M | 63.73% |
| BlackRock MuniYield Quality Fund II, Inc. | BlackRock MuniYield Quality Fund II, Inc. | $3.2M | 131.01% |
| BlackRock MuniHoldings Quality Fund II, Inc. | BlackRock MuniHoldings Quality Fund II, Inc. | $2.2M | 90.83% |
| BlackRock Municipal Income Quality Trust | BlackRock Municipal Income Quality Trust | $2.1M | 66.92% |
| [ELFUN TAX EXEMPT INCOME FUND](https://search.stillhousedata.com/fund/S000011830) | ELFUN TAX EXEMPT INCOME FUND | $1.4M | 18.13% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/679111D27.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.