SI-BONE, Inc.
SIBN- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001459839
In the last 90 days, SI-BONE, Inc. insiders filed 0 open-market purchases and 11 sales; 167 institutions reported holding it in 13F filings for Q2 2026, worth $773.9M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in SI-BONE, Inc. as of Mar 31, 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
- 146
- −7 vs. Q4 2023
- Shares held
- 40.8M
- +1.53M (+3.9%) vs. Q4 2023
- Total value
- $667.2M
- −$156.0M (−18.9%) vs. Q4 2023
- New holders
- 24
- 54 more added
- Sold out
- 31
- 50 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SIBN 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 | 167 | $773.9M |
| Q1 2026 | 180 | $548.2M |
| Q4 2025 | 183 | $815.0M |
| Q3 2025 | 175 | $616.1M |
| Q2 2025 | 178 | $769.0M |
| Q1 2025 | 158 | $567.6M |
| Q4 2024 | 144 | $558.2M |
| Q3 2024 | 133 | $569.1M |
| Q2 2024 | 137 | $528.4M |
| Q1 2024 | 146 | $667.2M |
| Q4 2023 | 155 | $823.7M |
| Q3 2023 | 149 | $826.3M |
| Q2 2023 | 168 | $1.02B |
| Q1 2023 | 117 | $659.4M |
| Q4 2022 | 101 | $457.8M |
| Q3 2022 | 110 | $590.5M |
| Q2 2022 | 108 | $454.0M |
| Q1 2022 | 110 | $732.1M |
| Q4 2021 | 115 | $719.1M |
| Q3 2021 | 122 | $668.2M |
| Q2 2021 | 134 | $962.2M |
| Q1 2021 | 133 | $930.3M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding SI-BONE, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Brown Advisory Inc | 4,223,342 | $69.1M | 0.09% | +15,639+0.4% | Added |
| BlackRock Inc. | 3,923,160 | $64.2M | 0.00% | +15,963+0.4% | Added |
| OrbiMed Advisors LLC | 3,174,521 | $52.0M | 1.02% | +881,990+38.5% | Added |
| First Light Asset Management, LLC | 2,473,165 | $40.5M | 3.10% | −74,227−2.9% | Reduced |
| Vanguard Group Inc | 2,463,501 | $40.3M | 0.00% | +43,670+1.8% | Added |
| Champlain Investment Partners, LLC | 2,453,147 | $40.2M | 0.23% | +1,255,610+104.8% | Added |
| American Century Companies Inc | 1,617,839 | $26.5M | 0.02% | +438,315+37.2% | Added |
| Granahan Investment Management Inc | 1,592,574 | $26.1M | 0.92% | +306,124+23.8% | Added |
| Bellevue Group AG | 1,139,956 | $18.7M | 0.28% | +1,014,756+810.5% | Added |
| Paradigm Capital Management Inc | 1,082,300 | $17.7M | 0.85% | +678,300+167.9% | Added |
| Next Century Growth Investors LLC | 1,070,166 | $17.5M | 1.52% | −328,247−23.5% | Reduced |
| Silvercrest Asset Management Group LLC | 1,060,937 | $17.4M | 0.12% | +128,702+13.8% | Added |
| State Street Corp | 1,048,410 | $17.2M | 0.00% | +77,093+7.9% | Added |
| Wellington Management Group LLP | 983,342 | $16.1M | 0.00% | +166,294+20.4% | Added |
| Nuveen Asset Management, LLC | 938,368 | $15.4M | 0.00% | −7,345−0.8% | Reduced |
| Geode Capital Management, LLC | 848,144 | $13.9M | 0.00% | +21,285+2.6% | Added |
| Morgan Stanley | 815,634 | $13.4M | 0.00% | −217,694−21.1% | Reduced |
| Invesco Ltd. | 750,457 | $12.3M | 0.00% | +720,682+2,420.4% | Added |
| Dimensional Fund Advisors LP | 664,506 | $10.9M | 0.00% | +140,829+26.9% | Added |
| Holocene Advisors, LP | 585,311 | $9.58M | 0.04% | 00.0% | Unchanged |
| Victory Capital Management Inc | 576,677 | $9.44M | 0.01% | +256,481+80.1% | Added |
| Impax Asset Management Group plc | 475,343 | $7.78M | 0.03% | 00.0% | Unchanged |
| Kent Lake Capital LLC | 421,305 | $6.90M | 3.01% | +21,305+5.3% | Added |
| Northern Trust Corp | 356,802 | $5.84M | 0.00% | −12,719−3.4% | Reduced |
| Two Sigma Investments, LP | 315,278 | $5.16M | 0.01% | +24,489+8.4% | Added |
| Oberweis Asset Management Inc | 310,400 | $5.08M | 0.37% | +23,300+8.1% | Added |
| Two Sigma Advisers, LP | 303,600 | $4.97M | 0.01% | +6,500+2.2% | Added |
| Charles Schwab Investment Management Inc | 301,839 | $4.94M | 0.00% | +4,257+1.4% | Added |
| Millennium Management LLC | 234,016 | $3.83M | 0.00% | −976,308−80.7% | Reduced |
| Qube Research & Technologies Ltd | 232,271 | $3.80M | 0.01% | +75,517+48.2% | Added |
| Renaissance Technologies LLC | 222,400 | $3.64M | 0.01% | +89,700+67.6% | Added |
| Pier Capital, LLC | 208,584 | $3.41M | 0.47% | −1,743−0.8% | Reduced |
| JPMorgan Chase & Co | 183,712 | $3.01M | 0.00% | +8,252+4.7% | Added |
| Goldman Sachs Group Inc | 175,830 | $2.88M | 0.00% | −73,922−29.6% | Reduced |
| Allspring Global Investments Holdings, LLC | 166,720 | $2.73M | 0.00% | −302,766−64.5% | Reduced |
| Parkman Healthcare Partners LLC | 152,781 | $2.50M | 0.31% | +7,206+5.0% | Added |
| Royce & Associates LP | 145,000 | $2.37M | 0.02% | 00.0% | Unchanged |
| Marshall Wace, LLP | 139,261 | $2.28M | 0.00% | −181,245−56.5% | Reduced |
| Moody Aldrich Partners LLC | 136,257 | $2.23M | 0.38% | +20,791+18.0% | Added |
| Bank of New York Mellon Corp | 129,948 | $2.13M | 0.00% | −10,567−7.5% | Reduced |
| Allianz Asset Management GmbH | 127,239 | $2.08M | 0.00% | +6,408+5.3% | Added |
| Bullseye Asset Management LLC | 107,124 | $1.75M | 0.82% | +5,100+5.0% | Added |
| New York State Common Retirement Fund | 86,224 | $1.41M | 0.00% | +11,788+15.8% | Added |
| BNP Paribas Arbitrage, SA | 84,645 | $1.39M | 0.00% | −33,170−28.2% | Reduced |
| Citadel Advisors LLC | 84,429 | $1.38M | 0.00% | +23,748+39.1% | Added |
| Trexquant Investment LP | 78,551 | $1.29M | 0.03% | +4,530+6.1% | Added |
| VELA Investment Management, LLC | 76,414 | $1.25M | 0.46% | +14,837+24.1% | Added |
| Swiss National Bank | 71,900 | $1.18M | 0.00% | −3,400−4.5% | Reduced |
| Bank of America Corp | 69,304 | $1.13M | 0.00% | +14,843+27.3% | Added |
| UBS Group AG | 68,491 | $1.12M | 0.00% | +11,137+19.4% | Added |
| Schonfeld Strategic Advisors LLC | 67,205 | $1.10M | 0.01% | +19,407+40.6% | Added |
| Credit Suisse AG | 66,623 | $1.09M | 0.00% | −364−0.5% | Reduced |
| Jefferies Financial Group Inc. | 66,138 | $1.08M | 0.02% | +66,138 | New |
| Tudor Investment Corp Et Al | 65,770 | $1.08M | 0.01% | +65,770 | New |
| Cubist Systematic Strategies, LLC | 64,394 | $1.05M | 0.01% | −33,354−34.1% | Reduced |
| D. E. Shaw & Co., Inc. | 59,162 | $968.5K | 0.00% | −141,965−70.6% | Reduced |
| Caption Management, LLC | 59,000 | $965.8K | 0.11% | +59,000 | New |
| Susquehanna International Group, LLP | 58,572 | $958.8K | 0.00% | +36,302+163.0% | Added |
| Rhumbline Advisers | 58,567 | $958.7K | 0.00% | +1,792+3.2% | Added |
| Nomura Holdings Inc | 56,176 | $919.6K | 0.01% | +56,176 | New |
| Barclays PLC | 54,553 | $893.0K | 0.00% | −26,411−32.6% | Reduced |
| ClariVest Asset Management LLC | 49,684 | $813.3K | 0.08% | +101+0.2% | Added |
| Ameriprise Financial Inc | 46,539 | $761.8K | 0.00% | −82,583−64.0% | Reduced |
| Prudential Financial Inc | 45,540 | $745.5K | 0.00% | +45,540 | New |
| UBS Asset Management Americas Inc | 44,855 | $734.3K | 0.00% | +7,462+20.0% | Added |
| Bessemer Group Inc | 37,859 | $620.0K | 0.00% | +16,800+79.8% | Added |
| California State Teachers Retirement System | 36,771 | $601.9K | 0.00% | −3,802−9.4% | Reduced |
| Legal & General Group Plc | 36,416 | $596.1K | 0.00% | −73−0.2% | Reduced |
| Harbor Capital Advisors, Inc. | 35,590 | $583.0K | 0.08% | +35,590 | New |
| Bridgewater Associates, LP | 34,943 | $572.0K | 0.00% | −7,289−17.3% | Reduced |
| Petrus Trust Company, LTA | 33,298 | $545.1K | 0.05% | −14,191−29.9% | Reduced |
| Alliancebernstein L.P. | 30,700 | $502.6K | 0.00% | 00.0% | Unchanged |
| SEI Investments Co | 29,294 | $479.5K | 0.00% | −10,996−27.3% | Reduced |
| HSBC Holdings PLC | 27,633 | $452.3K | 0.00% | +27,633 | New |
| Manchester Capital Management LLC | 25,107 | $411.0K | 0.05% | 00.0% | Unchanged |
| Bailard, Inc. | 21,945 | $359.2K | 0.01% | +9,145+71.4% | Added |
| MetLife Investment Management | 21,105 | $345.5K | 0.00% | 00.0% | Unchanged |
| Diversified Trust Co | 20,710 | $339.0K | 0.01% | +20,710 | New |
| AQR Capital Management LLC | 20,594 | $337.1K | 0.00% | −4,159−16.8% | Reduced |
| Price T Rowe Associates Inc | 20,494 | $336.0K | 0.00% | +1,372+7.2% | Added |
| Jane Street Group, LLC | 19,637 | $321.5K | 0.00% | −74,080−79.0% | Reduced |
| American International Group, Inc. | 19,605 | $320.9K | 0.00% | −168−0.8% | Reduced |
| HighMark Wealth Management LLC | 19,000 | $311.0K | 0.19% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 18,471 | $302.0K | 0.02% | +18,471 | New |
| Great West Life Assurance Co | 17,847 | $292.0K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 17,715 | $290.0K | 0.00% | +506+2.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 14,825 | $288.5K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 15,627 | $256.0K | 0.03% | −3,978−20.3% | Reduced |
| Glenmede Trust Co NA | 15,530 | $254.2K | 0.00% | +2,425+18.5% | Added |
| Franklin Resources Inc | 15,420 | $252.4K | 0.00% | 00.0% | Unchanged |
| HRT Financial LP | 15,047 | $246.0K | 0.00% | +15,047 | New |
| Manufacturers Life Insurance Company, The | 14,775 | $241.9K | 0.00% | −478−3.1% | Reduced |
| Graham Capital Management, L.P. | 14,437 | $236.3K | 0.01% | +14,437 | New |
| Wells Fargo & Company | 14,429 | $236.2K | 0.00% | +1,627+12.7% | Added |
| EntryPoint Capital, LLC | 13,906 | $227.6K | 0.20% | +6,113+78.4% | Added |
| Sherbrooke Park Advisers LLC | 13,840 | $226.6K | 0.04% | +13,840 | New |
| Envestnet Asset Management Inc | 13,210 | $216.2K | 0.00% | +13,210 | New |
| Campbell & CO Investment Adviser LLC | 13,119 | $214.8K | 0.02% | −16,411−55.6% | Reduced |
| Voya Investment Management LLC | 13,107 | $214.6K | 0.00% | −1,708−11.5% | Reduced |
| Man Group plc | 13,063 | $213.8K | 0.00% | +13,063 | New |