Si-BoneSIBN
13F holders, Q1 2025 (March 31)158holders +14
33new positions
18sold out
5famous investors
$14.03avg. 13F price*
At the end of Q1 2025, 158 institutions reported holding Si-Bone Inc. (SIBN) in their 13F filings, up 14 from Q4 2024. 33 opened new positions and 18 sold out. The largest holders were BlackRock, Inc. ($52.3M), Orbimed Advisors LLC ($48.3M) and Brown Advisory Inc. ($44.7M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Si-Bone Inc.
- CUSIP
- 825704109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 33 | $19.5M |
| Exits | 18 | $5.4M |
All 13F filers, Q4 2024 → Q1 2025: 3,682,946 shares bought and 3,091,714 shares sold, net +591,232 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 158 holders
| BlackRock, Inc. | 0.00% | Reduce -2.7% | 3,729,481 | $52.3M |
| Orbimed Advisors LLC | 1.16% | No change | 3,442,853 | $48.3M |
| Brown Advisory Inc. | 0.06% | Reduce -12.4% | 3,187,398 | $44.7M |
| American Century Companies Inc. | 0.02% | Add +11.1% | 2,642,322 | $37.1M |
| Champlain Investment Partners, LLC | 0.26% | Reduce -4.6% | 2,595,731 | $36.4M |
| Vanguard Group Inc. | 0.00% | Add +1.5% | 2,444,159 | $34.3M |
| Silvercrest Asset Management Group LLC | 0.16% | Reduce -16.9% | 1,623,653 | $22.8M |
| First Light Asset Management, LLC | 2.58% | Add +41.8% | 1,612,408 | $22.6M |
| Granahan Investment Management, LLC | 1.00% | Reduce -12.3% | 1,432,701 | $20.1M |
| Nuveen, LLC | 0.01% | — | 1,326,100 | $18.6M |
| Paradigm Capital Management Inc. | 0.99% | Reduce -8.0% | 1,275,455 | $17.9M |
| State Street Corp. | 0.00% | Reduce -3.2% | 1,081,136 | $15.2M |
| Geode Capital Management, LLC | 0.00% | Add +3.0% | 962,087 | $13.5M |
| Bellevue Group AG | 0.27% | Reduce -0.9% | 872,991 | $12.2M |
| Impax Asset Management Group plc | 0.06% | No change | 766,761 | $10.8M |
| Victory Capital Management Inc. | 0.01% | Add +55.0% | 631,568 | $8.9M |
| Holocene Advisors, LP | 0.02% | No change | 585,311 | $8.2M |
| Harbor Capital Advisors, Inc. | 0.34% | Reduce -36.7% | 532,712 | $7.5M |
| Wellington Management Group LLP | 0.00% | Reduce -2.2% | 493,753 | $6.9M |
| Pier Capital, LLC | 1.09% | Reduce -1.8% | 464,721 | $6.5M |
| Northern Trust Corp. | 0.00% | Add +1.1% | 413,790 | $5.8M |
| Goldman Sachs Group Inc. | 0.00% | Add +28.4% | 379,757 | $5.3M |
| Marshall Wace, LLP | 0.01% | Add +39.5% | 369,011 | $5.2M |
| JPMorgan Chase & Co. | 0.00% | Add +21.5% | 340,813 | $4.8M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -8.7% | 324,024 | $4.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.1% | 320,859 | $4.5M |
| First Eagle Investment Management, LLC | 0.01% | Add +65.9% | 307,738 | $4.3M |
| Divisadero Street Capital Management, LP | 0.47% | New | 288,428 | $4.0M |
| Morgan Stanley | 0.00% | Add +4.2% | 273,617 | $3.8M |
| Tocqueville Asset Management L.P. | 0.06% | Add +50.0% | 255,000 | $3.6M |
| Bank of America Corp. | 0.00% | Add +67.1% | 232,188 | $3.3M |
| Parkman Healthcare Partners LLC | 0.38% | Add +6.7% | 231,109 | $3.2M |
| Millennium Management | 0.00% | New | 229,553 | $3.2M |
| Renaissance Technologies | 0.00% | Add +91.3% | 213,100 | $3.0M |
| Essex Investment Management Co. LLC | 0.61% | Reduce -0.1% | 207,900 | $2.9M |
| Kent Lake PR LLC | 1.31% | Reduce -74.6% | 201,780 | $2.8M |
| Russell Investments Group, Ltd. | 0.00% | Add +765.3% | 201,758 | $2.8M |
| Lisanti Capital Growth, LLC | 0.70% | New | 168,525 | $2.4M |
| Citadel Advisors | 0.00% | Reduce -34.4% | 145,533 | $2.0M |
| Allianz Asset Management GmbH | 0.00% | Add +3.3% | 133,899 | $1.9M |
| Jane Street Group, LLC | 0.00% | New | 129,567 | $1.8M |
| VELA Investment Management, LLC | 0.59% | No change | 122,671 | $1.7M |
| Two Sigma Investments, LP | 0.00% | Add +69.2% | 118,042 | $1.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +14.6% | 117,691 | $1.7M |
| Trexquant Investment LP | 0.02% | Add +31.1% | 115,114 | $1.6M |
| Royce & Associates LP | 0.02% | Add +0.0% | 110,032 | $1.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -2.0% | 108,977 | $1.5M |
| Bullseye Asset Management LLC | 0.80% | No change | 105,883 | $1.5M |
| Legato Capital Management LLC | 0.19% | Add +58.4% | 99,356 | $1.4M |
| Two Sigma Advisers, LP | 0.00% | Add +9.4% | 94,000 | $1.3M |
| Raymond James Financial Inc. | 0.00% | Reduce -1.0% | 87,002 | $1.2M |
| Lazard Asset Management LLC | 0.00% | Add +26.1% | 86,787 | $1.2M |
| Walleye Capital LLC | 0.01% | New | 80,910 | $1.1M |
| Qube Research & Technologies Ltd | 0.00% | Add +654.0% | 75,695 | $1.1M |
| Swiss National Bank | 0.00% | No change | 72,400 | $1.0M |
| Barclays PLC | 0.00% | Reduce -28.4% | 71,012 | $996K |
| Sterling Capital Management LLC | 0.01% | Reduce -43.5% | 68,306 | $958K |
| Calamos Advisors LLC | 0.01% | New | 65,462 | $918K |
| Rhumbline Advisers | 0.00% | Add +3.6% | 59,721 | $838K |
| ExodusPoint Capital Management, LP | 0.01% | New | 58,135 | $816K |
| Alliancebernstein L.P. | 0.00% | No change | 55,750 | $782K |
| UBS Group AG | 0.00% | Reduce -58.9% | 52,790 | $741K |
| Sei Investments Co. | 0.00% | Reduce -11.1% | 51,697 | $725K |
| BNP Paribas Financial Markets | 0.00% | Reduce -49.7% | 51,568 | $723K |
| Semanteon Capital Management, LP | 0.38% | New | 49,581 | $696K |
| Susquehanna International Group, LLP | 0.00% | Add +104.2% | 49,417 | $693K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | New | 48,714 | $683K |
| Verition Fund Management LLC | 0.00% | Add +307.1% | 42,551 | $597K |
| Bessemer Group Inc. | 0.00% | Reduce -1.1% | 42,115 | $591K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +31.5% | 39,969 | $561K |
| Squarepoint Ops LLC | 0.00% | Add +16.9% | 37,465 | $526K |
| AlphaQuest LLC | 0.06% | Add +220.9% | 37,426 | $525K |
| Legal & General Group Plc | 0.00% | No change | 36,515 | $512K |
| California State Teachers Retirement System | 0.00% | No change | 35,399 | $497K |
| Intech Investment Management LLC | 0.00% | Add +48.6% | 33,608 | $472K |
| Citigroup Inc. | 0.00% | Reduce -4.5% | 33,431 | $469K |
| T. Rowe Price Associates Inc. | 0.00% | Add +3.0% | 32,711 | $459K |
| Deutsche Bank AG | 0.00% | Reduce -10.2% | 32,583 | $457K |
| Graham Capital Management, L.P. | 0.02% | Reduce -9.5% | 32,125 | $451K |
| AQR Capital Management | 0.00% | Add +0.8% | 31,521 | $442K |
| Invesco Ltd. | 0.00% | Add +82.8% | 31,448 | $441K |
| Balyasny Asset Management L.P. | 0.00% | New | 31,166 | $437K |
| Voya Investment Management LLC | 0.00% | Add +26.9% | 30,818 | $432K |
| Aquatic Capital Management LLC | 0.01% | Add +138.7% | 28,945 | $406K |
| Ameriprise Financial Inc. | 0.00% | New | 28,727 | $403K |
| Diversified Trust Co. | 0.01% | No change | 27,160 | $381K |
| Franklin Resources Inc. | 0.00% | Add +32.1% | 26,790 | $376K |
| Campbell & CO Investment Adviser LLC | 0.03% | Add +11.5% | 26,659 | $374K |
| Manchester Capital Management LLC | 0.04% | No change | 25,107 | $352K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.5% | 24,426 | $343K |
| MetLife Investment Management, LLC | 0.00% | Reduce -12.1% | 24,108 | $338K |
| Charter Oak Capital Management, LLC | 0.03% | New | 24,003 | $337K |
| Janus Henderson Group PLC | 0.00% | No change | 22,582 | $317K |
| Dark Forest Capital Management LP | 0.01% | New | 22,445 | $315K |
| Man Group plc | 0.00% | Add +39.6% | 21,567 | $303K |
| Wells Fargo & Company | 0.00% | Add +3.2% | 21,388 | $300K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 20,178 | $283K |
| Centiva Capital, LP | 0.02% | New | 20,067 | $282K |
| Magnetar Financial LLC | 0.00% | Add +26.9% | 19,661 | $276K |
| Integrated Quantitative Investments LLC | 0.13% | New | 19,300 | $271K |
"% of holder's portfolio" is SIBN's weight in each manager's 13F, not the share of Si-Bone Inc. the manager owns.