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 2023
Institutional positions in SI-BONE, Inc. as of Mar 31, 2023. 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
- 117
- +17 vs. Q4 2022
- Shares held
- 33.5M
- −8.11K (0.0%) vs. Q4 2022
- Total value
- $659.4M
- +$202.0M (+44.2%) vs. Q4 2022
- New holders
- 26
- 36 more added
- Sold out
- 9
- 43 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding SI-BONE, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC | 610,429 | $12.0M | 0.02% | −89,947−12.8% | Reduced |
| Geode Capital Management, LLC | 612,504 | $12.0M | 0.00% | +28,021+4.8% | Added |
| Paradigm Capital Management Inc | 650,571 | $12.8M | 0.85% | −44,500−6.4% | Reduced |
| State Street Corp | 735,821 | $14.5M | 0.00% | −40,303−5.2% | Reduced |
| American Century Companies Inc | 832,980 | $16.4M | 0.01% | −254,566−23.4% | Reduced |
| Holocene Advisors, LP | 833,935 | $16.4M | 0.08% | −350,874−29.6% | Reduced |
| Silvercrest Asset Management Group LLC | 900,969 | $17.7M | 0.13% | +547,141+154.6% | Added |
| Soleus Capital Management, L.P. | 1,060,983 | $20.9M | 2.59% | +1,060,983 | New |
| Next Century Growth Investors LLC | 1,136,719 | $22.4M | 2.46% | +220,268+24.0% | Added |
| Granahan Investment Management Inc | 1,179,522 | $23.2M | 0.71% | +17,038+1.5% | Added |
| Millennium Management LLC | 1,659,187 | $32.6M | 0.04% | +113,635+7.4% | Added |
| Champlain Investment Partners, LLC | 1,706,200 | $33.6M | 0.21% | −37,155−2.1% | Reduced |
| Vanguard Group Inc | 1,843,622 | $36.3M | 0.00% | +217,052+13.3% | Added |
| First Light Asset Management, LLC | 2,114,212 | $41.6M | 3.74% | +8,759+0.4% | Added |
| BlackRock Inc. | 2,750,424 | $54.1M | 0.00% | −71,423−2.5% | Reduced |
| OrbiMed Advisors LLC | 2,919,454 | $57.4M | 1.14% | −448,546−13.3% | Reduced |
| Brown Advisory Inc | 3,954,201 | $77.8M | 0.13% | +62,566+1.6% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −951,800−100.0% | Sold out |
| Altium Capital Management LP | 0 | $0 | 0.00% | −195,000−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −85,000−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −28,670−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −25,793−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −21,544−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −11,300−100.0% | Sold out |
| Zions Bancorporation, N.A. | 0 | $0 | 0.00% | −358−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −225−100.0% | Sold out |
| Personal Capital Advisors Corp | – | – | – | – | Not filed |