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SiBone (SIBN) Institutional Ownership

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$15.26 +0.32 (+2.14%)
Closing price 10/14/2025 04:00 PM Eastern
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$15.56 +0.30 (+1.96%)
As of 10/14/2025 06:58 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for SiBone (NASDAQ:SIBN)

Current
Institutional Ownership
Percentage
98.11%
Number of
Institutional Buyers
(last 12 months)
111
Total
Institutional Inflows
(last 12 months)
$161.87M
Number of
Institutional Sellers
(last 12 months)
49
Total
Institutional Outflows
(last 12 months)
$122.18M
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Skip Chart & View Institutional Buying and Selling Data

SIBN Institutional Buying and Selling by Quarter

SiBone Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/9/2025 Voya Investment Management LLC24,974$368K0.0%-17.1%0.058%
10/7/2025 Assenagon Asset Management S.A.224,004$3.30M0.0%N/A0.519%
8/27/2025Squarepoint Ops LLC60,639$1.14M0.0%+61.9%0.141%
8/19/2025State of Wyoming2,908$55K0.0%N/A0.007%
8/15/2025Tower Research Capital LLC TRC 4,897$92K0.0%+198.8%0.011%
8/15/2025State of Tennessee Department of Treasury7,295$137K0.0%N/A0.017%
8/15/2025Paradigm Capital Management Inc. NY670,531$12.62M0.6%-47.4%1.554%
8/15/2025Lazard Asset Management LLC93,524$1.76M0.0%+7.8%0.217%
8/15/2025Engineers Gate Manager LP91,530$1.72M0.0%+584.6%0.212%
8/15/2025Cubist Systematic Strategies LLC216,729$4.08M0.0%N/A0.502%
8/15/2025BNP Paribas Financial Markets248,660$4.68M0.0%+382.2%0.576%
8/15/2025Brevan Howard Capital Management LP53,307$1.00M0.0%N/A0.124%
8/15/2025Bellevue Group AG540,112$10.17M0.2%-38.1%1.252%
8/15/2025Balyasny Asset Management L.P.104,838$1.97M0.0%+236.4%0.243%
8/15/2025Bank of America Corp DE141,452$2.66M0.0%-39.1%0.328%
8/15/2025Ameriprise Financial Inc.51,924$977K0.0%+80.7%0.120%
8/14/2025PDT Partners LLC81,916$1.54M0.1%N/A0.190%
8/14/2025First Light Asset Management LLC1,751,001$32.95M4.3%+8.6%4.059%
8/14/2025Orbimed Advisors LLC2,578,979$48.54M1.3%-25.1%5.978%
8/14/2025Kent Lake PR LLC206,245$3.88M1.7%+2.2%0.478%
8/14/2025California State Teachers Retirement System34,742$654K0.0%-1.9%0.081%
8/14/2025Raymond James Financial Inc.96,293$1.81M0.0%+10.7%0.223%
8/14/2025Canada Pension Plan Investment Board3,600$68K0.0%N/A0.008%
8/14/2025Occudo Quantitative Strategies LP16,771$316K0.0%N/A0.039%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.20,807$392K0.0%-14.8%0.048%
8/14/2025Caption Management LLC1,500$28K0.0%-91.4%0.003%
8/14/2025The Manufacturers Life Insurance Company 13,977$263K0.0%-6.1%0.032%
8/14/2025Squarepoint Ops LLC60,639$1.14M0.0%+61.9%0.141%
8/14/2025Sei Investments Co.97,345$1.83M0.0%+67.4%0.226%
8/14/2025Next Century Growth Investors LLC256,345$4.82M0.4%N/A0.594%
8/14/2025Qube Research & Technologies Ltd249,223$4.69M0.0%+229.2%0.578%
8/14/2025Divisadero Street Capital Management LP339,791$6.40M0.4%+17.8%0.788%
8/13/2025Jump Financial LLC106,272$2M0.0%N/A0.246%
8/13/2025Brown Advisory Inc.2,912,976$54.82M0.1%-8.6%6.752%
8/13/2025Marshall Wace LLP436,213$8.21M0.0%+18.2%1.011%
8/13/2025Walleye Capital LLC36,515$687K0.0%-54.9%0.085%
8/13/2025Invesco Ltd.39,566$745K0.0%+25.8%0.092%
8/13/2025Quantbot Technologies LP33,865$637K0.0%+200.1%0.078%
8/13/2025Hsbc Holdings PLC22,811$425K0.0%N/A0.053%
8/13/2025Russell Investments Group Ltd.240,477$4.53M0.0%+19.2%0.557%
8/12/2025XTX Topco Ltd19,817$373K0.0%N/A0.046%
8/12/2025Champlain Investment Partners LLC2,140,074$40.28M0.3%-17.6%4.961%
8/12/2025American Century Companies Inc.2,316,424$43.60M0.0%-12.3%5.370%
8/12/2025Rhumbline Advisers57,859$1.09M0.0%-3.1%0.134%
8/12/2025AXQ Capital LP15,390$290K0.1%N/A0.036%
8/12/2025Legal & General Group Plc42,403$798K0.0%+16.1%0.098%
8/12/2025JPMorgan Chase & Co.273,407$5.15M0.0%-19.8%0.634%
8/12/2025Magnetar Financial LLC10,244$193K0.0%-47.9%0.024%
8/8/2025Intech Investment Management LLC17,073$321K0.0%-49.2%0.040%
8/8/2025Impax Asset Management Group plc691,761$13.02M0.1%-9.8%1.623%
8/8/2025Calamos Advisors LLC75,203$1.42M0.0%+14.9%0.176%
8/8/2025Bailard Inc.13,240$249K0.0%-28.1%0.031%
8/8/2025Geode Capital Management LLC912,139$17.17M0.0%-5.2%2.140%
8/7/2025Lisanti Capital Growth LLC102,545$1.93M0.5%-39.2%0.241%
8/7/2025Connor Clark & Lunn Investment Management Ltd.74,535$1.40M0.0%N/A0.175%
8/6/2025Fox Run Management L.L.C.27,940$526K0.1%N/A0.066%
8/6/2025First Eagle Investment Management LLC354,538$6.67M0.0%+15.2%0.832%
8/5/2025Corton Capital Inc.10,069$189K0.2%N/A0.024%
8/5/2025Pier Capital LLC498,035$9.37M1.4%+7.2%1.169%
8/1/2025Peregrine Capital Management LLC354,112$6.66M0.2%N/A0.831%
8/1/2025Y Intercept Hong Kong Ltd19,047$358K0.0%+65.1%0.045%
8/1/2025Bessemer Group Inc.37,105$698K0.0%-11.9%0.087%
7/31/2025AlphaQuest LLC19,345$364K0.0%-48.3%0.045%
7/29/2025VELA Investment Management LLC126,174$2.38M0.6%+2.9%0.296%
7/28/2025Allianz Asset Management GmbH20,300$382K0.0%-84.8%0.048%
7/21/2025HighMark Wealth Management LLC24,600$463K0.2%+29.5%0.058%
7/15/2025Palumbo Wealth Management LLC30,649$577K0.2%N/A0.072%
7/11/2025Diversified Trust Co23,835$449K0.0%-12.2%0.056%
7/9/2025Harbor Capital Advisors Inc.573,705$10.80M0.5%+7.7%1.346%
6/27/2025Goldman Sachs Group Inc.379,757$5.33M0.0%+28.4%0.891%
6/18/2025 Voya Investment Management LLC30,818$432K0.0%+26.9%0.072%
5/29/2025Rhumbline Advisers59,721$838K0.0%+3.6%0.140%
5/19/2025Jane Street Group LLC129,567$1.82M0.0%N/A0.304%
5/16/2025Goldman Sachs Group Inc.379,757$5.33M0.0%+28.4%0.891%
5/16/2025Dynamic Technology Lab Private Ltd16,015$225K0.0%N/A0.038%
5/16/2025Parkman Healthcare Partners LLC231,109$3.24M0.4%+6.7%0.542%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.24,426$343K0.0%+4.5%0.057%
5/16/2025Granahan Investment Management LLC1,432,701$20.10M1.0%-12.3%3.362%
5/15/2025First Light Asset Management LLC1,612,408$22.62M2.6%+41.8%3.784%
5/15/2025Paradigm Capital Management Inc. NY1,275,455$17.90M1.0%-8.0%2.993%
5/15/2025Magnetar Financial LLC19,661$276K0.0%+26.8%0.046%
5/15/2025Trexquant Investment LP115,114$1.62M0.0%+31.1%0.270%
5/15/2025Champlain Investment Partners LLC2,595,731$36.42M0.3%-4.6%6.091%
5/14/2025Virtus Advisers LLC4,132$58K0.1%N/A0.010%
5/14/2025MetLife Investment Management LLC24,108$338K0.0%-12.1%0.057%
5/14/2025Walleye Capital LLC80,910$1.14M0.0%N/A0.190%
5/14/2025AlphaQuest LLC37,426$525K0.1%+220.9%0.088%
5/14/2025EntryPoint Capital LLC14,787$207K0.1%+21.5%0.035%
5/14/2025Quantbot Technologies LP11,286$158K0.0%N/A0.026%
5/14/2025Wellington Management Group LLP493,753$6.93M0.0%-2.2%1.159%
5/13/2025Tocqueville Asset Management L.P.255,000$3.58M0.1%+50.0%0.598%
5/13/2025American Century Companies Inc.2,642,322$37.07M0.0%+11.1%6.200%
5/13/2025Russell Investments Group Ltd.201,758$2.83M0.0%+765.3%0.473%
5/12/2025Nuveen LLC1,326,100$18.61M0.0%N/A3.118%
5/12/2025Invesco Ltd.31,448$441K0.0%+82.8%0.074%
5/9/2025Deutsche Bank AG32,583$457K0.0%-10.2%0.077%
5/9/2025Vanguard Group Inc.2,444,159$34.29M0.0%+1.5%5.747%
5/6/2025ANTIPODES PARTNERS Ltd2,394$34K0.0%N/A0.006%
5/6/2025Legato Capital Management LLC99,356$1.39M0.2%+58.4%0.234%
5/6/2025Universal Beteiligungs und Servicegesellschaft mbH48,714$683K0.0%N/A0.115%
(Data available from 1/1/2016 forward)

SIBN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of SIBN shares?

During the previous two years, 156 institutional investors and hedge funds held shares of SiBone. The most heavily invested institutionals were Brown Advisory Inc. ($54.82M), Orbimed Advisors LLC ($48.54M), American Century Companies Inc. ($43.60M), Champlain Investment Partners LLC ($40.28M), Vanguard Group Inc. ($34.29M), First Light Asset Management LLC ($32.95M), and Silvercrest Asset Management Group LLC ($27.39M).Learn more on SiBone's institutional investors.

What percentage of SiBone's stock is owned by institutional investors?

98.11% of SiBone's stock is owned by institutional investors. Learn more on SIBN's institutional investor holdings.

Which institutional investors have been buying SiBone's stock?

Of the 141 institutional investors that purchased SiBone's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Champlain Investment Partners LLC ($1.61M), Nuveen LLC ($1.33M), Bellevue Group AG ($1.20M), American Century Companies Inc. ($869.06K), Harbor Capital Advisors Inc. ($846.45K), First Light Asset Management LLC ($637.32K), and Impax Asset Management Group plc ($576.45K).

How much institutional buying is happening at SiBone?

Institutional investors have bought a total of 10,703,721 shares in the last 24 months. This purchase volume represents approximately $161.87M in transactions.

Which of SiBone's major shareholders have been selling company stock?

Of the 49 institutional investors that sold SiBone's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Brown Advisory Inc. ($1.09M), Wellington Management Group LLP ($1.06M), Bellevue Group AG ($896.01K), Orbimed Advisors LLC ($863.87K), Paradigm Capital Management Inc. NY ($715.50K), Champlain Investment Partners LLC ($660.00K), and First Light Asset Management LLC ($389.23K).

How much institutional selling is happening at SiBone?

Institutional investors have sold a total of 7,534,430 shares in the last 24 months. This volume of shares sold represents approximately $122.18M in transactions.


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This page (NASDAQ:SIBN) was last updated on 10/15/2025 by MarketBeat.com Staff
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