Boundless Bio, Inc.
BOLD- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001782303
In the last 90 days, Boundless Bio, Inc. insiders filed 6 open-market purchases and 2 sales; 40 institutions reported holding it in 13F filings for Q2 2026, worth $38.3M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Boundless Bio, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 47
- +4 vs. Q1 2024
- Shares held
- 13.8M
- −740.4K (−5.1%) vs. Q1 2024
- Total value
- $53.4M
- −$155.3M (−74.4%) vs. Q1 2024
- New holders
- 21
- 12 more added
- Sold out
- 17
- 8 more reduced
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BOLD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 40 | $38.3M |
| Q1 2026 | 36 | $9.33M |
| Q4 2025 | 36 | $10.5M |
| Q3 2025 | 35 | $11.8M |
| Q2 2025 | 44 | $9.88M |
| Q1 2025 | 54 | $19.6M |
| Q4 2024 | 55 | $37.6M |
| Q3 2024 | 55 | $46.1M |
| Q2 2024 | 47 | $53.4M |
| Q1 2024 | 43 | $208.8M |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Boundless Bio, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 3,338,180 | $12.9M | 0.00% | +74,912+2.3% | Added |
| Ra Capital Management, L.P. | 2,180,631 | $8.44M | 0.11% | 00.0% | Unchanged |
| Nextech Invest AG | 1,228,069 | $4.75M | 0.80% | 00.0% | Unchanged |
| Redmile Group, LLC | 1,034,583 | $4.00M | 0.24% | −79,451−7.1% | Reduced |
| Wellington Management Group LLP | 948,402 | $3.62M | 0.00% | −223,571−19.1% | Reduced |
| Boxer Capital, LLC | 711,329 | $2.75M | 0.14% | 00.0% | Unchanged |
| Citadel Advisors LLC | 718,527 | $2.73M | 0.00% | −136,277−15.9% | Reduced |
| Sectoral Asset Management Inc | 682,274 | $2.64M | 1.07% | −173,601−20.3% | Reduced |
| BlackRock Inc. | 517,094 | $2.00M | 0.00% | +367,094+244.7% | Added |
| Ensign Peak Advisors, Inc | 364,686 | $1.41M | 0.00% | −10,314−2.8% | Reduced |
| Alyeska Investment Group, L.P. | 300,000 | $1.16M | 0.01% | +50,000+20.0% | Added |
| Millennium Management LLC | 234,663 | $908.1K | 0.00% | +111,313+90.2% | Added |
| ExodusPoint Capital Management, LP | 215,567 | $834.0K | 0.01% | +115,567+115.6% | Added |
| Morgan Stanley | 186,932 | $723.4K | 0.00% | +186,932 | New |
| Sio Capital Management, LLC | 162,058 | $627.2K | 0.24% | +19,058+13.3% | Added |
| Norges Bank | 157,211 | $608.4K | 0.00% | +87,211+124.6% | Added |
| PFM Health Sciences, LP | 140,513 | $543.8K | 0.03% | 00.0% | Unchanged |
| Logos Global Management LP | 117,806 | $433.1K | 0.05% | −82,194−41.1% | Reduced |
| Geode Capital Management, LLC | 110,634 | $428.2K | 0.00% | +110,634 | New |
| Vanguard Group Inc | 93,723 | $362.7K | 0.00% | +33,723+56.2% | Added |
| Altium Capital Management LP | 83,149 | $321.8K | 0.13% | −116,851−58.4% | Reduced |
| Renaissance Technologies LLC | 45,383 | $175.6K | 0.00% | +45,383 | New |
| Walleye Capital LLC | 40,539 | $156.9K | 0.00% | +40,539 | New |
| Squarepoint Ops LLC | 31,250 | $120.9K | 0.00% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 28,616 | $110.7K | 0.00% | +11,616+68.3% | Added |
| Ovata Capital Management Ltd | 25,000 | $96.8K | 0.05% | +5,000+25.0% | Added |
| New York State Common Retirement Fund | 22,100 | $85.5K | 0.00% | +22,100 | New |
| State Street Corp | 21,265 | $82.3K | 0.00% | +21,265 | New |
| Point72 (DIFC) Ltd | 20,238 | $78.3K | 0.01% | +7,554+59.6% | Added |
| Bank of America Corp | 17,912 | $69.3K | 0.00% | +17,912 | New |
| Barclays PLC | 17,476 | $67.6K | 0.00% | +2,476+16.5% | Added |
| Charles Schwab Investment Management Inc | 14,649 | $56.7K | 0.00% | +14,649 | New |
| Sandia Investment Management LP | 7,500 | $29.0K | 0.04% | 00.0% | Unchanged |
| Rhumbline Advisers | 6,228 | $24.1K | 0.00% | +6,228 | New |
| Corebridge Financial, Inc. | 3,395 | $13.2K | 0.00% | +3,395 | New |
| Tower Research Capital LLC (TRC) | 3,273 | $12.7K | 0.00% | +3,273 | New |
| JPMorgan Chase & Co | 2,689 | $10.4K | 0.00% | +2,689 | New |
| Wells Fargo & Company | 2,317 | $8.97K | 0.00% | +2,317 | New |
| UBS Group AG | 1,915 | $7.41K | 0.00% | +1,915 | New |
| Citigroup Inc | 1,406 | $5.44K | 0.00% | +1,406 | New |
| Ameritas Investment Partners, Inc. | 618 | $2.39K | 0.00% | +618 | New |
| Cubist Systematic Strategies, LLC | 520 | $2.01K | 0.00% | +520 | New |
| Royal Bank of Canada | 593 | $2.00K | 0.00% | −24,040−97.6% | Reduced |
| BNP Paribas Arbitrage, SA | 500 | $1.94K | 0.00% | +500 | New |
| California State Teachers Retirement System | 457 | $1.77K | 0.00% | +457 | New |
| Amalgamated Bank | 218 | $1.00K | 0.00% | +218 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 122 | $472 | 0.00% | +122 | New |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −375,000−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −312,500−100.0% | Sold out |
| LMR Partners LLP | 0 | $0 | 0.00% | −89,249−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −64,421−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −59,000−100.0% | Sold out |
| HBK Investments L P | 0 | $0 | 0.00% | −51,500−100.0% | Sold out |
| NewGen Asset Management Ltd | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −41,650−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −31,250−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Teachers Retirement System of the State of Kentucky | 0 | $0 | 0.00% | −14,920−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −660−100.0% | Sold out |