# BlackRock Series, Inc.

BlackRock Series, Inc. (CIK 1062806) is an SEC-registered fund company with 1 reporting fund series and $1.1B in net assets as of 2026-05-29.

## Registrant

- CIK: 1062806
- File number: 811-08797
- LEI: 549300NH38GBFL6FGA16
- Address: 100 Bellevue Parkway, Wilmington, US-DE, 19809
- Phone: 800-441-7762
- Net assets: $1.1B
- Total assets: $1.2B
- Fund series: 1
- Latest report: 2026-05-29

## Fund series (1)

| Series | Net assets |
| --- | --- |
| [BlackRock International Fund](https://search.stillhousedata.com/fund/S000002291) | $1.1B |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD | $78.8M |
| SAMSUNG ELECTRONICS CO LTD | $55.6M |
| SK HYNIX INC | $40.0M |
| TENCENT HOLDINGS LTD | $38.3M |
| ASM INTERNATIONAL NV | $36.5M |
| BAE SYSTEMS PLC | $35.3M |
| SONY GROUP CORP | $34.5M |
| [TORONTO DOMINION BANK (THE)](https://search.stillhousedata.com/security/891160509) | $31.4M |
| ASTRAZENECA PLC | $31.4M |
| TOTALENERGIES SE | $29.4M |
| SHELL PLC | $28.2M |
| ALLIANZ SE | $27.5M |
| L'AIR LIQUIDE SA | $26.3M |
| [TECK RESOURCES LTD](https://search.stillhousedata.com/security/878742204) | $25.1M |
| FINECOBANK BANCA FINECO SPA | $24.0M |

## More

- [CIK 1062806 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1062806&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1062806.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.