# BRILLIANT EARTH GROUP INC CL A COM

BRILLIANT EARTH GROUP INC CL A COM is a security (CUSIP 109504100) tracked across SEC portfolio filings. 34 institutional managers reported $70.7M on Form 13F as of 2026-06-30; 3 registered fund positions totaling $1.6M via N-PORT as of 2026-03-31.

## Summary

- Issuer: BRILLIANT EARTH GROUP INC
- Class: CL A COM
- CUSIP: 109504100
- Asset category: EC
- 13F holders: 34
- 13F value: $70.7M
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $1.6M
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 34 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [MAINSAIL MANAGEMENT COMPANY, LLC](https://search.stillhousedata.com/firm/157775) | AUSTIN, TX | $66.0M | 31,898,071 |
| Capital World Investors | LOS ANGELES, CA | $1.4M | 1,052,309 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $1.1M | 605,770 |
| Russell Investments Group, Ltd. | Seattle, WA | $442K | 391,359 |
| Potomac Capital Management, Inc. | NEW YORK, NY | $419K | 315,000 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $273K | 204,982 |
| [RENAISSANCE TECHNOLOGIES LLC](https://search.stillhousedata.com/firm/106661) | NEW YORK, NY | $269K | 202,158 |
| BlackRock, Inc. | New York, NY | $197K | 147,847 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $144K | 108,567 |
| Boston Partners | BOSTON, MA | $69K | 60,950 |
| STATE STREET CORP | BOSTON, MA | $62K | 46,279 |
| MORGAN STANLEY | NEW YORK, NY | $52K | 39,368 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $42K | 31,798 |
| [Centiva Capital, LP](https://search.stillhousedata.com/firm/286299) | New York, NY | $40K | 29,949 |
| NORTHERN TRUST CORP | CHICAGO, IL | $39K | 29,387 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [SMALLCAP World Fund Inc](https://search.stillhousedata.com/fund/S000009599) | SMALLCAP World Fund Inc | $1.4M | 0.17% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $201K | 0.02% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $1K | 0.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/109504100.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.