# Charles Schwab Corp. (The) Charles Schwab Corp. (The), Series K

Charles Schwab Corp. (The) Charles Schwab Corp. (The), Series K is a security (CUSIP 808513CB9) tracked across SEC portfolio filings. 3 registered fund positions totaling $14.2M via N-PORT as of 2026-05-31.

## Summary

- Issuer: Charles Schwab Corp. (The)
- Class: Charles Schwab Corp. (The), Series K
- CUSIP: 808513CB9
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 3
- N-PORT value: $14.2M
- N-PORT report: 2026-05-31

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [MFS Income Fund](https://search.stillhousedata.com/fund/S000002491) | MFS Series Trust VIII | $14.2M | 17.29% |
| [Six Circles Global Bond Fund](https://search.stillhousedata.com/fund/S000068181) | SIX CIRCLES TRUST | $45K | 0.03% |
| Invesco Bond Fund | Invesco Bond Fund | $20K | 1.08% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/808513CB9.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.