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, Q4 2021
Institutional positions in SI-BONE, Inc. as of Dec 31, 2021. 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
- 115
- −7 vs. Q3 2021
- Shares held
- 32.4M
- +1.23M (+3.9%) vs. Q3 2021
- Total value
- $719.1M
- +$50.8M (+7.6%) vs. Q3 2021
- New holders
- 16
- 49 more added
- Sold out
- 23
- 33 more reduced
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding SI-BONE, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Brown Advisory Inc | 3,090,786 | $68.6M | 0.09% | +825,476+36.4% | Added |
| BlackRock Inc. | 2,699,798 | $60.0M | 0.00% | +304,050+12.7% | Added |
| OrbiMed Advisors LLC | 2,305,300 | $51.2M | 0.66% | +57,300+2.5% | Added |
| Champlain Investment Partners, LLC | 1,970,385 | $43.8M | 0.20% | +1,970,385 | New |
| Vanguard Group Inc | 1,559,268 | $34.6M | 0.00% | +53,082+3.5% | Added |
| Holocene Advisors, LP | 1,221,209 | $27.1M | 0.14% | +130,088+11.9% | Added |
| Gilder Gagnon Howe & Co LLC | 1,218,875 | $27.1M | 0.15% | −774,892−38.9% | Reduced |
| State Street Corp | 988,626 | $22.0M | 0.00% | −25,681−2.5% | Reduced |
| Avidity Partners Management LP | 987,400 | $21.9M | 0.47% | +156,200+18.8% | Added |
| American Century Companies Inc | 906,166 | $20.1M | 0.01% | −100,843−10.0% | Reduced |
| Millennium Management LLC | 786,463 | $17.5M | 0.02% | −993,841−55.8% | Reduced |
| Endurant Capital Management LP | 767,126 | $17.0M | 4.61% | +295,912+62.8% | Added |
| Allspring Global Investments Holdings, LLC | 740,451 | $16.4M | 0.02% | +740,451 | New |
| Granahan Investment Management Inc | 738,942 | $16.4M | 0.34% | +346,396+88.2% | Added |
| First Light Asset Management, LLC | 720,243 | $16.0M | 1.15% | +14,561+2.1% | Added |
| Impax Asset Management Group plc | 645,343 | $14.3M | 0.05% | +175,000+37.2% | Added |
| Kennedy Capital Management, Inc. | 624,320 | $13.9M | 0.29% | +4,173+0.7% | Added |
| Next Century Growth Investors LLC | 613,921 | $13.6M | 1.23% | +381,371+164.0% | Added |
| Tamarack Advisers, LP | 550,000 | $12.2M | 5.05% | +150,000+37.5% | Added |
| Summit Partners Public Asset Management, LLC | 517,456 | $11.5M | 0.55% | +92,682+21.8% | Added |
| Morgan Stanley | 514,398 | $11.4M | 0.00% | −260,121−33.6% | Reduced |
| Geode Capital Management, LLC | 507,729 | $11.3M | 0.00% | +5,117+1.0% | Added |
| Driehaus Capital Management LLC | 450,115 | $10.0M | 0.10% | −22,151−4.7% | Reduced |
| Amundi | 390,860 | $8.75M | 0.01% | +14,248+3.8% | Added |
| Federated Hermes, Inc. | 370,000 | $8.22M | 0.02% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 357,093 | $7.93M | 0.01% | +84,850+31.2% | Added |
| Silvercrest Asset Management Group LLC | 342,336 | $7.60M | 0.05% | +49,880+17.1% | Added |
| Wellington Management Group LLP | 333,010 | $7.40M | 0.00% | +6,192+1.9% | Added |
| Northern Trust Corp | 329,903 | $7.33M | 0.00% | +5,519+1.7% | Added |
| Meridian Investment Counsel Inc. | 326,062 | $7.24M | 2.41% | 00.0% | Unchanged |
| Penn Capital Management Co Inc | 286,006 | $6.15M | 0.62% | −422−0.1% | Reduced |
| Dimensional Fund Advisors LP | 264,503 | $5.87M | 0.00% | −46,497−15.0% | Reduced |
| Eversept Partners, LP | 258,094 | $5.73M | 0.48% | +108,094+72.1% | Added |
| Agf Investments Inc. | 230,000 | $5.11M | 0.04% | −378−0.2% | Reduced |
| Lord, Abbett & Co. LLC | 226,171 | $5.02M | 0.01% | −2,191−1.0% | Reduced |
| Bank of New York Mellon Corp | 220,579 | $4.90M | 0.00% | +732+0.3% | Added |
| Charles Schwab Investment Management Inc | 202,207 | $4.49M | 0.00% | +2,189+1.1% | Added |
| Paradigm Capital Management Inc | 189,100 | $4.20M | 0.19% | +189,100 | New |
| Ameriprise Financial Inc | 181,926 | $4.04M | 0.00% | +32,441+21.7% | Added |
| Wells Fargo & Company | 176,619 | $3.92M | 0.00% | −767,797−81.3% | Reduced |
| Integral Health Asset Management, LLC | 175,000 | $3.89M | 1.08% | +5,000+2.9% | Added |
| SG Americas Securities, LLC | 171,931 | $3.82M | 0.03% | +114,726+200.6% | Added |
| Crestline Management, LP | 143,825 | $3.19M | 0.24% | +8,912+6.6% | Added |
| Roubaix Capital, LLC | 135,908 | $3.02M | 1.84% | +135,908 | New |
| Nuveen Asset Management, LLC | 153,614 | $2.96M | 0.00% | −10,394−6.3% | Reduced |
| Lisanti Capital Growth, LLC | 124,257 | $2.76M | 0.40% | +124,257 | New |
| JPMorgan Chase & Co | 121,659 | $2.70M | 0.00% | −3,699−3.0% | Reduced |
| Royce & Associates LP | 82,000 | $1.82M | 0.01% | −70,358−46.2% | Reduced |
| Tudor Investment Corp Et Al | 80,240 | $1.78M | 0.03% | +356+0.4% | Added |
| Allianz Asset Management GmbH | 65,278 | $1.45M | 0.00% | −5,222−7.4% | Reduced |
| Man Group plc | 64,899 | $1.44M | 0.00% | +1,138+1.8% | Added |
| Prelude Capital Management, LLC | 60,500 | $1.34M | 0.07% | +12,000+24.7% | Added |
| Swiss National Bank | 58,000 | $1.29M | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 56,476 | $1.25M | 0.00% | +1,674+3.1% | Added |
| Goldman Sachs Group Inc | 55,152 | $1.23M | 0.00% | −42,117−43.3% | Reduced |
| Xcel Wealth Management, LLC | 54,325 | $1.21M | 0.31% | +15,075+38.4% | Added |
| Squarepoint Ops LLC | 47,816 | $1.06M | 0.01% | −21,250−30.8% | Reduced |
| Pentwater Capital Management LP | 46,000 | $1.02M | 0.02% | 00.0% | Unchanged |
| Principal Financial Group Inc | 44,646 | $992.0K | 0.00% | −1,865−4.0% | Reduced |
| Select Equity Group, L.P. | 42,056 | $934.0K | 0.00% | +1,727+4.3% | Added |
| Barclays PLC | 41,488 | $922.0K | 0.00% | +24,616+145.9% | Added |
| California State Teachers Retirement System | 40,378 | $897.0K | 0.00% | +1,580+4.1% | Added |
| PFS Investments Inc. | 39,499 | $877.0K | 0.02% | +6,817+20.9% | Added |
| Algert Global LLC | 37,203 | $826.0K | 0.10% | +6,330+20.5% | Added |
| Assenagon Asset Management S.A. | 36,422 | $809.0K | 0.00% | +36,422 | New |
| Bridgewater Associates, LP | 34,074 | $757.0K | 0.00% | −1,194−3.4% | Reduced |
| Two Sigma Advisers, LP | 30,100 | $669.0K | 0.00% | −146,500−83.0% | Reduced |
| Regis Management CO LLC | 30,000 | $666.0K | 0.11% | 00.0% | Unchanged |
| Rhumbline Advisers | 29,757 | $661.0K | 0.00% | −459−1.5% | Reduced |
| Alpha Paradigm Partners, LLC | 28,211 | $627.0K | 0.25% | +28,211 | New |
| Alliancebernstein L.P. | 26,900 | $597.0K | 0.00% | −4,000−12.9% | Reduced |
| Cubist Systematic Strategies, LLC | 26,727 | $594.0K | 0.01% | −20,413−43.3% | Reduced |
| Voya Investment Management LLC | 26,423 | $587.0K | 0.00% | +5,055+23.7% | Added |
| Commonwealth Equity Services, LLC | 26,410 | $586.0K | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 25,107 | $558.0K | 0.07% | 00.0% | Unchanged |
| VELA Investment Management, LLC | 24,922 | $554.0K | 0.37% | +24,922 | New |
| UBS Asset Management Americas Inc | 23,822 | $529.1K | 0.00% | +12,722+114.6% | Added |
| Deutsche Bank AG | 21,010 | $467.0K | 0.00% | −4,287−16.9% | Reduced |
| Credit Suisse AG | 19,404 | $431.0K | 0.00% | −618−3.1% | Reduced |
| Manufacturers Life Insurance Company, The | 17,671 | $392.0K | 0.00% | +157+0.9% | Added |
| American International Group, Inc. | 17,302 | $384.0K | 0.00% | −518−2.9% | Reduced |
| Legal & General Group Plc | 15,286 | $340.0K | 0.00% | +5,871+62.4% | Added |
| Russell Investments Group, Ltd. | 14,640 | $324.0K | 0.00% | 00.0% | Unchanged |
| Gyon Technologies Capital Management, LP | 14,186 | $315.0K | 0.06% | −13,062−47.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 14,105 | $313.0K | 0.00% | +2,085+17.3% | Added |
| Invesco Ltd. | 13,589 | $303.0K | 0.00% | −2,143−13.6% | Reduced |
| MetLife Investment Management | 12,210 | $271.2K | 0.00% | 00.0% | Unchanged |
| Twinbeech Capital LP | 12,045 | $268.0K | 0.02% | +12,045 | New |
| Price T Rowe Associates Inc | 11,952 | $265.0K | 0.00% | −106−0.9% | Reduced |
| Citadel Advisors LLC | 11,306 | $251.0K | 0.00% | −115,795−91.1% | Reduced |
| UBS Group AG | 11,050 | $245.0K | 0.00% | +10,844+5,264.1% | Added |
| Diversified Trust Co | 10,100 | $224.0K | 0.01% | +10,100 | New |
| Campbell & CO Investment Adviser LLC | 9,200 | $204.0K | 0.07% | +9,200 | New |
| Metropolitan Life Insurance Co | 8,783 | $195.1K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 8,692 | $193.0K | 0.00% | +3,177+57.6% | Added |
| BNP Paribas Arbitrage, SA | 7,139 | $158.6K | 0.00% | +1,148+19.2% | Added |
| FMR LLC | 7,109 | $158.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 6,980 | $154.0K | 0.00% | +3,067+78.4% | Added |
| Lee Financial Co | 3,700 | $82.0K | 0.02% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,372 | $75.0K | 0.00% | 00.0% | Unchanged |