Companies / BillionToOne, Inc. / Activity
Activity — BillionToOne, Inc.
37 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Marquette Asset Management, LLC 13F manager | New | Common Stock | $553 | +7 | 7 <0.01% of shares | low |
| Q1 2026 as of | BNP Paribas Financial Markets 13F manager | New | Common Stock | $632 | +8 | 8 <0.01% of shares | low |
| Q2 2026 as of | Bell Investment Advisors, Inc 13F manager | Exit | Common Stock | $-2.4K | -29 -100.00% | 0 | low |
| Q4 2025 as of | Bank of America Corp /De 13F manager | New | Common Stock | $11.9K | +146 | 146 <0.01% of shares | low |
| Q2 2026 as of | Cornerstone Investment Partners, LLC 13F manager | Trim | Common Stock | $-18.5K | -154 -4.53% | 3,248 <0.01% of shares | low |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Trim | Common Stock | $-63.5K | -804 -14.42% | 4,770 0.01% of shares | low |
| Q1 2026 as of | Nano Cap New Millennium Growth Fund L P 13F manager | Exit | Common Stock | $-81.8K | -1K -100.00% | 0 | low |
| Q2 2026 as of | Victory Capital Management, Inc. 13F manager | New | Common Stock | $228.8K | +2K | 1,907 <0.01% of shares | low |
| Q1 2026 as of | Cornerstone Investment Partners, LLC 13F manager | New | Common Stock | $268.6K | +3K | 3,402 <0.01% of shares | low |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | New | Common Stock | $304.9K | +4K | 3,862 <0.01% of shares | low |
| Q2 2026 as of | The PNC Financial Services Group, Inc. 13F manager | New | Common Stock | $306.4K | +3K | 2,554 <0.01% of shares | low |
| Q2 2026 as of | Sigma Planning Corp 13F manager | Exit | Common Stock | $-409.2K | -5K -100.00% | 0 | low |
| Q2 2026 as of | Quadrature Capital Ltd 13F manager | Trim | Common Stock | $-423.0K | -4K -47.02% | 3,973 <0.01% of shares | low |
| Q1 2026 as of | Brandywine Managers, LLC 13F manager | New | Common Stock | $453.9K | +6K | 5,750 0.01% of shares | low |
| Q1 2026 as of | Millennium Management LLC 13F manager | Exit | Common Stock | $-467.0K | -6K -100.00% | 0 | low |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common Stock | $559.1K | +7K +8.63% | 89,114 0.19% of shares | low |
| Q1 2026 as of | Baillie Gifford & Co 13F manager | Trim | Common Stock | $-644.9K | -8K -0.64% | 1,259,993 2.67% of shares | low |
| Q1 2026 as of | Nomura Holdings Inc 13F manager | New | Common Stock | $678.9K | +9K | 8,600 0.02% of shares | low |
| Q2 2026 as of | LPL Financial LLC 13F manager | New | Common Stock | $815.3K | +7K | 6,795 0.01% of shares | low |
| Q1 2026 as of | Norges Bank 13F manager | Exit | Common Stock | $-818.4K | -10K -100.00% | 0 | low |
| Q4 2025 as of | Norges Bank 13F manager | New | Common Stock | $818.4K | +10K | 10,000 0.02% of shares | low |
| Q1 2026 as of | Emerald Mutual Fund Advisers Trust 13F manager | Add | Common Stock | $1.11M | +14K +11.91% | 132,206 0.28% of shares | low |
| Q1 2026 as of | AllianceBernstein L.P. 13F manager | Add | Common Stock | $1.20M | +15K +7.03% | 223,251 0.47% of shares | low |
| Q1 2026 as of | TD Asset Management Inc 13F manager | Add | Common Stock | $1.29M | +16K +61.27% | 43,108 0.09% of shares | low |
| Q1 2026 as of | Perceptive Advisors LLC 13F manager | Add | Common Stock | $1.50M | +19K +26.09% | 91,812 0.19% of shares | low |
| Q1 2026 as of | Public Employees Retirement System of Ohio 13F manager | New | Common Stock | $1.54M | +19K | 19,499 0.04% of shares | low |
| Q2 2026 as of | Deutsche Bank AG 13F manager | New | Common Stock | $1.64M | +14K | 13,640 0.03% of shares | low |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common Stock | $1.69M | +14K +65.36% | 35,718 0.08% of shares | low |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Exit | Common Stock | $-1.71M | -21K -100.00% | 0 | low |
| Q1 2026 as of | Emerald Advisers, LLC 13F manager | Add | Common Stock | $4.00M | +51K +26.79% | 239,562 0.51% of shares | low |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | New | Common Stock | $4.05M | +51K | 51,254 0.11% of shares | low |
| Q1 2026 as of | Next Century Growth Investors LLC 13F manager | Add | Common Stock | $4.26M | +54K +147.04% | 90,564 0.19% of shares | low |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common Stock | $5.14M | +43K +60.06% | 114,281 0.24% of shares | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | New | Common Stock | $6.53M | +83K | 82,776 0.18% of shares | medium |
| Q1 2026 as of | Penn Capital Management Company, LLC 13F manager | New | Common Stock | $9.99M | +126K | 126,335 0.27% of shares | medium |
| Q2 2026 as of | NVP Associates, LLC 13F manager | Exit | Common Stock | $-42.01M | -513K -100.00% | 0 | medium |
| Q1 2026 as of | Bamco Inc /Ny 13F manager | Add | Common Stock | $45.11M | +571K +336.17% | 741,485 1.57% of shares | medium |