Brilliant Earth Group Inc. Class ABRLT
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 43 institutions reported holding Brilliant Earth Group Inc. Class A (BRLT) in their 13F filings, up 10 from Q3 2024. 11 opened new positions and 2 sold out. The largest holders were Mainsail Management Company, LLC ($67.0M), Capital World Investors ($2.0M) and Ameriprise Financial Inc. ($1.6M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Brilliant Earth Group Inc. Class A
- CUSIP
- 109504100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $2.3M |
| Exits | 2 | $1.1M |
All 13F filers, Q3 2024 → Q4 2024: 1,228,702 shares bought and 926,973 shares sold, net +301,729 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 43 holders
| Mainsail Management Company, LLC | 64.72% | No change | 31,900,771 | $67.0M |
| Capital World Investors | 0.00% | No change | 929,849 | $2.0M |
| Ameriprise Financial Inc. | 0.00% | Reduce -0.2% | 764,668 | $1.6M |
| Russell Investments Group, Ltd. | 0.00% | New | 642,461 | $1.3M |
| Vanguard Group Inc. | 0.00% | Reduce -1.3% | 534,937 | $1.1M |
| MYDA Advisors LLC | 0.12% | No change | 200,000 | $420K |
| Boston Partners | 0.00% | New | 154,376 | $324K |
| BlackRock, Inc. | 0.00% | No change | 148,836 | $313K |
| Renaissance Technologies | 0.00% | Add +6.1% | 129,400 | $272K |
| Geode Capital Management, LLC | 0.00% | No change | 126,183 | $265K |
| Patient Capital Management, LLC | 0.01% | Reduce -58.6% | 100,000 | $210K |
| Klingman & Associates, LLC | 0.01% | New | 91,822 | $193K |
| Citadel Advisors | 0.00% | Add +523.5% | 85,508 | $180K |
| Northern Trust Corp. | 0.00% | Add +64.0% | 73,024 | $153K |
| Laidlaw Wealth Management LLC | 0.06% | Reduce -1.6% | 63,000 | $132K |
| U.S. Capital Wealth Advisors, LLC | 0.00% | New | 61,000 | $128K |
| Wells Fargo & Company | 0.00% | Reduce -0.0% | 60,036 | $126K |
| Mariner, LLC | 0.00% | New | 49,807 | $105K |
| Impact Investors, Inc | 0.08% | — | 49,148 | $103K |
| State Street Corp. | 0.00% | No change | 46,279 | $97K |
| Goldman Sachs Group Inc. | 0.00% | Add +50.1% | 36,388 | $76K |
| Susquehanna International Group, LLP | 0.00% | Add +153.8% | 32,185 | $68K |
| Millennium Management | 0.00% | New | 31,082 | $65K |
| Engineers Gate Manager LP | 0.00% | New | 27,200 | $57K |
| Morgan Stanley | 0.00% | Reduce -5.6% | 25,252 | $53K |
| Bridgeway Capital Management, LLC | 0.00% | No change | 22,800 | $48K |
| Avestar Capital, LLC | 0.00% | No change | 20,000 | $42K |
| Commonwealth Equity Services, LLC | 0.00% | No change | 19,390 | $41K |
| XTX Topco Ltd | 0.00% | New | 18,319 | $38K |
| Jane Street Group, LLC | 0.00% | New | 11,688 | $25K |
| Orion Capital Management LLC | 0.00% | Reduce -77.4% | 3,000 | $6K |
| Bank of America Corp. | 0.00% | Reduce -48.9% | 2,460 | $5K |
| Barclays PLC | 0.00% | Reduce -99.4% | 1,515 | $3K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +24.1% | 1,469 | $3K |
| Simplex Trading, LLC | 0.00% | Add +68.4% | 1,386 | $2K |
| Group One Trading LLC | 0.00% | No change | 900 | $2K |
| UBS Group AG | 0.00% | Add +643.1% | 758 | $2K |
| Osaic Holdings, Inc. | 0.00% | No change | 725 | $2K |
| GPS Wealth Strategies Group, LLC | 0.00% | No change | 550 | $1K |
| Huntington National Bank | 0.00% | No change | 100 | $210 |
| Northwestern Mutual Wealth Management Co. | 0.00% | New | 71 | $149 |
| JPMorgan Chase & Co. | 0.00% | Reduce -6.7% | 28 | $59 |
| Cwm, LLC | 0.00% | New | 17 | $0 |
"% of holder's portfolio" is BRLT's weight in each manager's 13F, not the share of Brilliant Earth Group Inc. Class A the manager owns.