Boundless BioBOLD
13F holders, Q2 2024 (June 30)At the end of Q2 2024, 47 institutions reported holding Boundless Bio Inc. (BOLD) in their 13F filings, up 4 from Q1 2024. 20 opened new positions and 17 sold out. The largest holders were FMR LLC ($12.9M), Ra Capital Management, L.P. ($8.4M) and Nextech Invest Ltd. ($4.8M). 3 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Boundless Bio Inc.
- CUSIP
- 10170A100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024 → Q2 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 20 | $1.9M |
| Exits | 17 | $18.0M |
All 13F filers, Q1 2024 → Q2 2024: 1,365,201 shares bought and 2,108,949 shares sold, net −743,748 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 47 holders
| FMR LLC | 0.00% | Add +2.3% | 3,338,180 | $12.9M |
| Ra Capital Management, L.P. | 0.11% | No change | 2,180,631 | $8.4M |
| Nextech Invest Ltd. | 0.80% | No change | 1,228,069 | $4.8M |
| Redmile Group, LLC | 0.24% | Reduce -7.1% | 1,034,583 | $4.0M |
| Wellington Management Group LLP | 0.00% | Reduce -19.1% | 948,402 | $3.6M |
| Boxer Capital, LLC | 0.14% | No change | 711,329 | $2.8M |
| Citadel Advisors | 0.00% | Reduce -15.9% | 718,527 | $2.7M |
| Sectoral Asset Management Inc. | 1.07% | Reduce -20.3% | 682,274 | $2.6M |
| BlackRock Inc. | 0.00% | Add +244.7% | 517,094 | $2.0M |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -2.8% | 364,686 | $1.4M |
| Alyeska Investment Group, L.P. | 0.01% | Add +20.0% | 300,000 | $1.2M |
| Millennium Management | 0.00% | Add +90.2% | 234,663 | $908K |
| ExodusPoint Capital Management, LP | 0.01% | Add +115.6% | 215,567 | $834K |
| Morgan Stanley | 0.00% | New | 186,932 | $723K |
| Sio Capital Management, LLC | 0.24% | Add +13.3% | 162,058 | $627K |
| Norges Bank | 0.00% | Add +124.6% | 157,211 | $608K |
| PFM Health Sciences, LP | 0.03% | No change | 140,513 | $544K |
| Logos Global Management LP | 0.05% | Reduce -41.1% | 117,806 | $433K |
| Geode Capital Management, LLC | 0.00% | New | 110,634 | $428K |
| Vanguard Group Inc. | 0.00% | Add +56.2% | 93,723 | $363K |
| Altium Capital Management LLC | 0.13% | Reduce -58.4% | 83,149 | $322K |
| Renaissance Technologies | 0.00% | New | 45,383 | $176K |
| Walleye Capital LLC | 0.00% | New | 40,539 | $157K |
| Squarepoint Ops LLC | 0.00% | No change | 31,250 | $121K |
| Two Sigma Investments, LP | 0.00% | Add +68.3% | 28,616 | $111K |
| Ovata Capital Management Ltd | 0.05% | Add +25.0% | 25,000 | $97K |
| New York State Common Retirement Fund | 0.00% | New | 22,100 | $86K |
| State Street Corp. | 0.00% | New | 21,265 | $82K |
| Point72 (DIFC) Ltd | 0.01% | Add +59.6% | 20,238 | $78K |
| Bank of America Corp. | 0.00% | New | 17,912 | $69K |
| Barclays PLC | 0.00% | Add +16.5% | 17,476 | $68K |
| Charles Schwab Investment Management Inc. | 0.00% | New | 14,649 | $57K |
| Sandia Investment Management LP | 0.04% | No change | 7,500 | $29K |
| Rhumbline Advisers | 0.00% | New | 6,228 | $24K |
| Corebridge Financial, Inc. | 0.00% | — | 3,395 | $13K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 3,273 | $13K |
| JPMorgan Chase & Co. | 0.00% | New | 2,689 | $10K |
| Wells Fargo & Company | 0.00% | New | 2,317 | $9K |
| UBS Group AG | 0.00% | New | 1,915 | $7K |
| Citigroup Inc. | 0.00% | New | 1,406 | $5K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 618 | $2K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 520 | $2K |
| Royal Bank of Canada | 0.00% | Reduce -97.6% | 593 | $2K |
| BNP Paribas Financial Markets | 0.00% | New | 500 | $2K |
| California State Teachers Retirement System | 0.00% | New | 457 | $2K |
| Amalgamated Bank | 0.00% | New | 218 | $1K |
| Avior Wealth Management, LLC | 0.00% | New | 122 | $472 |
"% of holder's portfolio" is BOLD's weight in each manager's 13F, not the share of Boundless Bio Inc. the manager owns.