# Columbia Pipelines Holding Company LLC COLUMBIA PIPELINES HOLDING CO SR UNSECURED 144A 11/32 4.999

Columbia Pipelines Holding Company LLC COLUMBIA PIPELINES HOLDING CO SR UNSECURED 144A 11/32 4.999 is a security (CUSIP 19828AAF4) tracked across SEC portfolio filings. 11 registered fund positions totaling $40.5M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Columbia Pipelines Holding Company LLC
- Class: COLUMBIA PIPELINES HOLDING CO SR UNSECURED 144A 11/32 4.999
- CUSIP: 19828AAF4
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 11
- N-PORT value: $40.5M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Bond Fund](https://search.stillhousedata.com/fund/S000000646) | John Hancock Sovereign Bond Fund | $18.0M | 6.81% |
| [Lord Abbett Total Return Fund](https://search.stillhousedata.com/fund/S000007280) | LORD ABBETT INVESTMENT TRUST | $8.9M | 24.71% |
| [BNY Mellon Core Plus Fund](https://search.stillhousedata.com/fund/S000059721) | BNY Mellon Absolute Insight Funds, Inc. | $3.7M | 14.54% |
| [T. Rowe Price QM U.S. Bond Index Fund](https://search.stillhousedata.com/fund/S000002166) | T. ROWE PRICE QM U.S. BOND INDEX FUND, INC. | $3.4M | 14.22% |
| [T. Rowe Price Balanced Fund, Inc.](https://search.stillhousedata.com/fund/S000002068) | T. Rowe Price Balanced Fund, Inc. | $2.3M | 4.63% |
| [John Hancock Managed Account Shares Investment-Grade Corporate Bond Portfolio](https://search.stillhousedata.com/fund/S000065848) | John Hancock Strategic Series | $1.6M | 32.14% |
| MFS INTERMEDIATE INCOME TRUST | MFS INTERMEDIATE INCOME TRUST | $1.5M | 49.58% |
| [BNY Mellon Core Plus ETF](https://search.stillhousedata.com/fund/S000095603) | BNY Mellon ETF Trust II | $481K | 15.96% |
| [Victory Pioneer Active Credit Fund](https://search.stillhousedata.com/fund/S000089774) | Victory Portfolios IV | $234K | 39.03% |
| John Hancock Income Securities Trust | John Hancock Income Securities Trust | $157K | 11.04% |
| [T. Rowe Price Global Allocation Fund](https://search.stillhousedata.com/fund/S000040952) | T. ROWE PRICE GLOBAL ALLOCATION FUND, INC. | $129K | 1.51% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/19828AAF4.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.