# Heritage Fund

Heritage Fund is a registered fund series of American Century Mutual Funds, Inc. (series S000006206). Net assets $5.4B as of 2026-04-30.

## Profile

- Series ID: S000006206
- Registrant: American Century Mutual Funds, Inc.
- LEI: YRIFZJY5F41ZG438VU07
- Net assets: $5.4B
- Total assets: $5.4B
- As of: 2026-04-30

## Advisers

- [American Century Investment Management, Inc. (Advisor)](https://search.stillhousedata.com/firm/105778)

## Top holdings (83 reported)

_Showing 15 of 83 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Vertiv Holdings Co](https://search.stillhousedata.com/security/92537N108) | — | $251.4M | 468.60% |
| [Hilton Worldwide Holdings Inc](https://search.stillhousedata.com/security/43300A203) | — | $235.6M | 439.02% |
| [Howmet Aerospace Inc](https://search.stillhousedata.com/security/443201108) | — | $215.2M | 401.10% |
| [Quanta Services Inc](https://search.stillhousedata.com/security/74762E102) | — | $180.3M | 335.97% |
| [Monolithic Power Systems Inc](https://search.stillhousedata.com/security/609839105) | — | $162.6M | 303.05% |
| [Royal Caribbean Cruises Ltd](https://search.stillhousedata.com/security/V7780T103) | — | $145.2M | 270.58% |
| [Cloudflare Inc](https://search.stillhousedata.com/security/18915M107) | — | $144.9M | 270.00% |
| [Alnylam Pharmaceuticals Inc](https://search.stillhousedata.com/security/02043Q107) | — | $127.9M | 238.34% |
| [Targa Resources Corp](https://search.stillhousedata.com/security/87612G101) | — | $118.9M | 221.56% |
| [Carvana Co](https://search.stillhousedata.com/security/146869102) | — | $103.6M | 193.16% |
| [Cencora Inc](https://search.stillhousedata.com/security/03073E105) | — | $102.9M | 191.71% |
| [State Street Bank & Trust Co](https://search.stillhousedata.com/security/RPEK6BRQ1) | STBK | $100.0M | 186.35% |
| [Insmed Inc](https://search.stillhousedata.com/security/457669307) | — | $96.6M | 180.06% |
| [Datadog Inc](https://search.stillhousedata.com/security/23804L103) | — | $95.8M | 178.46% |
| [EMCOR Group Inc](https://search.stillhousedata.com/security/29084Q100) | — | $92.8M | 173.00% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $5.4B |
| 2026-01-31 | $5.6B |
| 2025-10-31 | $6.1B |
| 2025-07-31 | $6.5B |
| 2025-04-30 | $5.6B |
| 2025-01-31 | $6.3B |
| 2024-10-31 | $5.9B |
| 2024-07-31 | $5.7B |

## More

- [Registrant: American Century Mutual Funds, Inc.](https://search.stillhousedata.com/registrant/100334)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000006206.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.