# Quantitative Master Series LLC

Quantitative Master Series LLC (CIK 1025836) is an SEC-registered fund company with 1 reporting fund series and $4.8B in net assets as of 2026-03-31.

## Registrant

- CIK: 1025836
- File number: 811-07885
- LEI: 549300OSVO75NGL1UC27
- Address: 100 BELLEVUE PARKWAY, WILMINGTON, US-DE, 19809
- Phone: 800-441-7762
- Net assets: $4.8B
- Total assets: $5.8B
- Fund series: 1
- Latest report: 2026-03-31

## Fund series (1)

| Series | Net assets |
| --- | --- |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | $4.8B |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [BlackRock Funds III](https://search.stillhousedata.com/security/066922519) | $471.6M |
| [Bloom Energy Corp](https://search.stillhousedata.com/security/093712107) | $48.2M |
| [BLACKROCK CASH FUNDS TREASURY SL AGENCY SHARES](https://search.stillhousedata.com/security/066922477) | $37.4M |
| [Coeur Mining Inc](https://search.stillhousedata.com/security/192108504) | $31.1M |
| Fabrinet | $30.6M |
| [Nextpower Inc](https://search.stillhousedata.com/security/65290E101) | $28.6M |
| [EchoStar Corp](https://search.stillhousedata.com/security/278768106) | $25.8M |
| Credo Technology Group Holding Ltd | $24.6M |
| [Kratos Defense & Security Solutions Inc](https://search.stillhousedata.com/security/50077B207) | $20.7M |
| [Advanced Energy Industries Inc](https://search.stillhousedata.com/security/007973100) | $19.8M |
| [Sterling Infrastructure Inc](https://search.stillhousedata.com/security/859241101) | $19.8M |
| [Hecla Mining Co](https://search.stillhousedata.com/security/422704106) | $19.3M |
| [Bridgebio Pharma Inc](https://search.stillhousedata.com/security/10806X102) | $19.2M |
| [Guardant Health Inc](https://search.stillhousedata.com/security/40131M109) | $18.6M |
| [Modine Manufacturing Co](https://search.stillhousedata.com/security/607828100) | $18.5M |

## More

- [CIK 1025836 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1025836&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1025836.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.