# Oklahoma Development Finance Authority, Health System Revenue Bonds, OU Medicine Project, Series 2018B

Oklahoma Development Finance Authority, Health System Revenue Bonds, OU Medicine Project, Series 2018B is a security (CUSIP 67884XCK1) tracked across SEC portfolio filings. 27 registered fund positions totaling $92.3M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Oklahoma Development Finance Authority, Health System Revenue Bonds, OU Medicine Project, Series 2018B
- CUSIP: 67884XCK1
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 27
- N-PORT value: $92.3M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

_Showing 15 of 27 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| Nuveen Municipal Credit Income Fund | Nuveen Municipal Credit Income Fund | $18.2M | 74.46% |
| [AB Municipal Income Shares](https://search.stillhousedata.com/fund/S000029560) | AB CORPORATE SHARES | $10.9M | 6.24% |
| Nuveen AMT-Free Municipal Credit Income Fund | Nuveen AMT-Free Municipal Credit Income Fund | $6.0M | 21.93% |
| Nuveen Enhanced Municipal Value Fund | Nuveen Enhanced Municipal Value Fund | $5.3M | 160.06% |
| Invesco Municipal Opportunity Trust | Invesco Municipal Opportunity Trust | $4.8M | 71.42% |
| BlackRock MuniHoldings Fund, Inc. | BlackRock MuniHoldings Fund, Inc. | $4.4M | 19.94% |
| Invesco Trust for Investment Grade Municipals | Invesco Trust for Investment Grade Municipals | $3.9M | 68.91% |
| Invesco Municipal Trust | Invesco Municipal Trust | $3.8M | 68.19% |
| Invesco Value Municipal Income Trust | Invesco Value Municipal Income Trust | $3.8M | 65.16% |
| Invesco Quality Municipal Income Trust | Invesco Quality Municipal Income Trust | $3.6M | 67.24% |
| PIMCO Municipal Income Fund II | PIMCO Municipal Income Fund II | $3.6M | 35.65% |
| Nuveen AMT-Free Quality Municipal Income Fund | Nuveen AMT-Free Quality Municipal Income Fund | $3.1M | 9.04% |
| Invesco Advantage Municipal Income Trust II | Invesco Advantage Municipal Income Trust II | $2.8M | 71.24% |
| [American High-Income Municipal Bond Fund](https://search.stillhousedata.com/fund/S000009229) | American High-Income Municipal Bond Fund | $2.6M | 1.74% |
| BlackRock MuniAssets Fund, Inc. | BlackRock MuniAssets Fund, Inc. | $2.3M | 41.30% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/67884XCK1.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.