Who owns BOUNDLESS BIO INC?

Tip: Access positions for across all investors

Analyze quarterly positions in Boundless Bio with up to 7 years of data, all consolidated into one spreadsheet

Download as csvDownload consolidated filings csv Download as ExcelDownload consolidated filings xlsx

Top investors of Boundless Bio stock

Who bought or sold BOUNDLESS BIO INC this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
FMR 3.1M $3.8M -1% Sep 2025
 View chart
Citadel Advisors 876k $1.1M 5% Sep 2025
 View chart
Stonepine Capital Management 710k $852k 72% Dec 2025
 View chart
Sectoral Asset Management 679k $814k 0% Dec 2025
 View chart
Vanguard Group 663k $796k 16% Dec 2025
 View chart
Wellington Management Company 556k $684k 0% Sep 2025
 View chart
Renaissance Technologies 341k $410k 53% Dec 2025
 View chart
Alyeska Investment Group 300k $360k 0% Dec 2025
 View chart
Redmile Group 246k $302k -58% Sep 2025
 View chart
Rbf Capital 200k $246k 0% Sep 2025
 View chart
Northern Trust 190k $227k -1% Dec 2025
 View chart
Ensign Peak Advisors 188k $225k 0% Dec 2025
 View chart
Millennium Management 164k $202k -23% Sep 2025
 View chart
Sio Capital Management 164k $201k 0% Sep 2025
 View chart
Landscape Capital Management 128k $153k 100% Dec 2025
 View chart
Geode Capital Management 94k $113k -8% Dec 2025
 View chart
BlackRock 67k $81k 3% Dec 2025
 View chart
GSA Capital Partners 63k $75k 100% Dec 2025
 View chart
Bridgeway Capital Management 51k $62k 0% Sep 2025
 View chart
Walleye Trading Advisors 40k $48k 0% Dec 2025
 View chart
XTX Topco 40k $48k 36% Dec 2025
 View chart
Qube Research & Technologies 19k $22k 4% Dec 2025
 View chart
State Street Corporation 16k $19k 0% Dec 2025
 View chart
Jane Street 13k $16k 100% Dec 2025
 View chart
Abel Hall 13k $15k 0% Dec 2025
 View chart
Acadian Asset Management 13k $14k -8% Dec 2025
 View chart
Nolet Wealth Management 11k $14k 100% Dec 2025
 View chart
Tower Research Capital 5.8k $7.0k 124% Dec 2025
 View chart
Bnp Paribas Arbitrage, Snc 176.00 $211.006400 -50% Dec 2025
 View chart
Optiver Holding B.V. 168.00 $202.003200 0% Dec 2025
 View chart
UBS Group 23.00 $23.000000 2200% Dec 2025
 View chart
CWM 9.00 $0 -40% Dec 2025
 View chart
Barclays 2.00 $2.000000 0% Dec 2025
 View chart

Who sold out of Boundless Bio?

Fund or Company Name Date Sold Shares Held Valued At
Nextech Invest Sep 2025 1.2M $1.5M
Almitas Capital Sep 2025 87k $107k
Squarepoint Ops Sep 2025 51k $62k
Goldman Sachs Group Sep 2025 14k $18k
Royal Bank of Canada Jun 2025 97.00 $0