# HARTFORD SERIES FUND INC

HARTFORD SERIES FUND INC (CIK 1053425) is an SEC-registered fund company with 16 reporting fund series and $17.6B in net assets as of 2026-03-31.

## Registrant

- CIK: 1053425
- File number: 811-08629
- LEI: L2SH4E1KCLEHYZJ8SW12
- Address: 690 LEE ROAD, WAYNE, US-PA, 19087
- Phone: 610-386-4068
- Net assets: $17.6B
- Total assets: $18.3B
- Fund series: 16
- Latest report: 2026-03-31

## Fund series (16)

| Series | Net assets |
| --- | --- |
| [HARTFORD CAPITAL APPRECIATION HLS FUND](https://search.stillhousedata.com/fund/S000003216) | $3.4B |
| [HARTFORD DIVIDEND AND GROWTH HLS FUND](https://search.stillhousedata.com/fund/S000003225) | $3.2B |
| [HARTFORD DISCIPLINED EQUITY HLS FUND](https://search.stillhousedata.com/fund/S000003224) | $2.8B |
| [HARTFORD BALANCED HLS FUND](https://search.stillhousedata.com/fund/S000003205) | $1.5B |
| [HARTFORD TOTAL RETURN BOND HLS FUND](https://search.stillhousedata.com/fund/S000003222) | $1.3B |
| [HARTFORD STOCK HLS FUND](https://search.stillhousedata.com/fund/S000003221) | $1.1B |
| [HARTFORD INTERNATIONAL OPPORTUNITIES HLS FUND](https://search.stillhousedata.com/fund/S000003213) | $801.9M |
| [HARTFORD MIDCAP HLS FUND](https://search.stillhousedata.com/fund/S000003215) | $651.8M |
| [HARTFORD SMALL CAP GROWTH HLS FUND](https://search.stillhousedata.com/fund/S000084804) | $528.4M |
| [HARTFORD GLOBAL GROWTH HLS FUND](https://search.stillhousedata.com/fund/S000003207) | $520.7M |
| [HARTFORD ULTRASHORT BOND HLS FUND](https://search.stillhousedata.com/fund/S000003218) | $481.7M |
| [HARTFORD SMALL COMPANY HLS FUND](https://search.stillhousedata.com/fund/S000003220) | $389.1M |
| [HARTFORD VALUE HLS FUND](https://search.stillhousedata.com/fund/S000003223) | $351.1M |
| [HARTFORD MIDCAP VALUE HLS FUND](https://search.stillhousedata.com/fund/S000003217) | $240.1M |
| [HARTFORD HIGH YIELD HLS FUND](https://search.stillhousedata.com/fund/S000003210) | $223.0M |
| [HARTFORD HEALTHCARE HLS FUND](https://search.stillhousedata.com/fund/S000003206) | $104.5M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Nextpower Inc](https://search.stillhousedata.com/security/65290E101) | $10.9M |
| [MKS Inc](https://search.stillhousedata.com/security/55306N104) | $9.2M |
| [Modine Manufacturing Co](https://search.stillhousedata.com/security/607828100) | $8.8M |
| [Zurn Elkay Water Solutions Corp](https://search.stillhousedata.com/security/98983L108) | $8.6M |
| [American Healthcare REIT Inc](https://search.stillhousedata.com/security/398182303) | $8.2M |
| [Curtiss-Wright Corp](https://search.stillhousedata.com/security/231561101) | $7.8M |
| SiriusPoint Ltd | $7.1M |
| [Alignment Healthcare Inc](https://search.stillhousedata.com/security/01625V104) | $6.7M |
| [Vita Coco Co Inc/The](https://search.stillhousedata.com/security/92846Q107) | $6.6M |
| [Applied Industrial Technologies Inc](https://search.stillhousedata.com/security/03820C105) | $6.4M |
| [Five Below Inc](https://search.stillhousedata.com/security/33829M101) | $6.4M |
| [Huntington Bancshares Inc/OH](https://search.stillhousedata.com/security/446150104) | $6.3M |
| [Phillips Edison & Co Inc](https://search.stillhousedata.com/security/71844V201) | $6.3M |
| [Seacoast Banking Corp of Florida](https://search.stillhousedata.com/security/811707801) | $6.0M |
| [SiTime Corp](https://search.stillhousedata.com/security/82982T106) | $6.0M |

## More

- [CIK 1053425 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1053425&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1053425.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.