Institutional Ownership
Brilliant Earth Group Inc
CUSIP 109504100CL A COMBRLTQ1 2026
13D / 13G Filings
18
Schedule 13D/13G on record
Beneficial Filers
9
Distinct reporting persons
Largest Stake
83.7%
Max % of class reported
Institutional Holders
33
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
18 filings · latest May 14, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | May 14, 2025 | Mainsail Gp III, LLC | 13G/A | 68.8% | 31.90M | SEC |
| 2 | May 13, 2025 | Capital World Investors | 13G/A | 6.4% | 929.8K | SEC |
| 3 | Nov 14, 2024 | Ameriprise Financial Inc | 13G/A | 5.7% | 766.0K | SEC |
| 4 | Feb 14, 2024 | Ameriprise Financial Inc | 13G/A | 6.8% | 835.5K | SEC |
| 5 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 4.4% | 541.9K | SEC |
| 6 | Feb 12, 2024 | Mainsail Gp III, LLC | 13G/A | 72.1% | 31.84M | SEC |
| 7 | Feb 9, 2024 | Capital World Investors | 13G/A | 7.6% | 929.8K | SEC |
| 8 | Feb 14, 2023 | Integrated Core Strategies (Us) LLC | 13G/A | — | — | SEC |
| 9 | Feb 14, 2023 | Ameriprise Financial Inc | 13G | 7.3% | 796.0K | SEC |
| 10 | Feb 13, 2023 | Capital World Investors | 13G | 7.9% | 866.8K | SEC |
8 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Brilliant Earth Group Inc.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Capital World Investors | 1.05M | $1.40M |
| 2 | Ameriprise Financial Inc | 808.5K | $1.08M |
| 3 | Russell Investments Group, Ltd. | 472.9K | $629.0K |
| 4 | Potomac Capital Management, Inc. | 315.0K | $418.9K |
| 5 | Geode Capital Management, LLC | 205.0K | $272.7K |
| 6 | Renaissance Technologies LLC | 202.2K | $268.9K |
| 7 | Klingman & Associates, LLC | 148.3K | $197.2K |
| 8 | Blackrock, Inc. | 147.8K | $196.6K |
| 9 | Two Sigma Investments, LP | 108.6K | $144.4K |
| 10 | Boston Partners | 68.6K | $91.3K |