# WISCONSIN POWER AND LIGHT COMPANY WISCONSIN POWER AND LIGHT CO SR UNSEC 3.65% 04-01-50

WISCONSIN POWER AND LIGHT COMPANY WISCONSIN POWER AND LIGHT CO SR UNSEC 3.65% 04-01-50 is a security (CUSIP 976826BN6) tracked across SEC portfolio filings. 5 registered fund positions totaling $2.8M via N-PORT as of 2026-05-31.

## Summary

- Issuer: WISCONSIN POWER AND LIGHT COMPANY
- Class: WISCONSIN POWER AND LIGHT CO SR UNSEC 3.65% 04-01-50
- CUSIP: 976826BN6
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 5
- N-PORT value: $2.8M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Bond Fund of America](https://search.stillhousedata.com/fund/S000009231) | Bond Fund of America | $1.9M | 0.19% |
| [Capital Group Central Corporate Bond Fund](https://search.stillhousedata.com/fund/S000071511) | Capital Group Central Fund Series II | $432K | 0.36% |
| [Income Fund of America](https://search.stillhousedata.com/fund/S000008814) | Income Fund of America | $250K | 0.02% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $177K | 0.03% |
| [Core Fixed Income Fund](https://search.stillhousedata.com/fund/S000008437) | MORGAN STANLEY PATHWAY FUNDS | $18K | 0.10% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/976826BN6.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.