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iShares Biotechnology ETF (IBB) Institutional Ownership

iShares Biotechnology ETF logo
$138.22 +0.01 (+0.01%)
Closing price 04:00 PM Eastern
Extended Trading
$137.98 -0.25 (-0.18%)
As of 07:59 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 iShares Biotechnology ETF (NASDAQ:IBB)

Current
Institutional Ownership
Percentage
62.45%
Number of
Institutional Buyers
(last 12 months)
401
Total
Institutional Inflows
(last 12 months)
$960.69M
Number of
Institutional Sellers
(last 12 months)
458
Total
Institutional Outflows
(last 12 months)
$1.08B
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Skip Chart & View Institutional Buying and Selling Data

IBB Institutional Buying and Selling by Quarter

iShares Biotechnology ETF Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/26/2025 Thrivent Financial for Lutherans105,706$13.37M0.0%+7.9%0.261%
8/25/2025 Hilltop Partners LLC1,593$202K0.1%-5.6%0.004%
8/22/2025 Carter Financial Group INC.2,370$300K0.2%N/A0.006%
8/22/2025 TT Capital Management LLC26,350$3.24M1.1%N/A0.065%
8/19/2025 B. Riley Wealth Advisors Inc.3,357$425K0.0%N/A0.008%
8/19/2025 Advisory Services Network LLC3,976$528K0.0%-25.8%0.010%
8/19/2025 Anchor Investment Management LLC2,610$330K0.0%-15.3%0.006%
8/18/2025 Brick & Kyle Associates2,143$296K0.1%N/A0.005%
8/18/2025 N.E.W. Advisory Services LLC272$34K0.0%-22.1%0.001%
8/18/2025 Geneos Wealth Management Inc.648$82K0.0%-25.8%0.002%
8/16/2025 Evergreen Capital Management LLC25,629$3.24M0.1%-10.9%0.063%
8/15/2025 CANADA LIFE ASSURANCE Co100,936$12.80M0.0%-1.7%0.249%
8/15/2025 Tower Research Capital LLC TRC 51,037$6.46M0.2%+148.2%0.126%
8/15/2025 Caz Investments LP20,000$2.53M14.3%+86.9%0.049%
8/15/2025 Resources Management Corp CT ADV257$33K0.0%-55.1%0.001%
8/15/2025 Corient Private Wealth LLC56,590$7.16M0.0%-53.0%0.139%
8/15/2025 Northeast Financial Consultants Inc5,347$676K0.0%-21.5%0.013%
8/15/2025 Captrust Financial Advisors18,695$2.37M0.0%+16.3%0.045%
8/15/2025 Two Sigma Securities LLC4,647$588K0.1%N/A0.011%
8/15/2025 MML Investors Services LLC67,355$8.52M0.0%+3.5%0.162%
8/15/2025 Michelson Medical Research Foundation Inc.35,095$4.44M4.3%-19.1%0.084%
8/15/2025 Militia Capital Partners LP15,000$1.90M0.9%N/A0.036%
8/15/2025 LM Advisors LLC6,569$831K0.1%-3.1%0.016%
8/15/2025 Holt Capital Advisors L.L.C. dba Holt Capital Partners L.P.2,965$375K0.1%-68.1%0.007%
8/15/2025 IHT Wealth Management LLC2,403$304K0.0%-23.1%0.006%
8/15/2025 Great Valley Advisor Group Inc.3,762$475K0.0%-33.7%0.009%
8/15/2025 Group One Trading LLC15,929$2.02M0.0%N/A0.038%
8/15/2025 EP Wealth Advisors LLC6,637$840K0.0%-25.8%0.016%
8/15/2025 BNP Paribas Financial Markets463,575$58.65M0.0%-49.4%1.116%
8/15/2025 BTG Pactual Asset Management US LLC15,626$1.98M0.2%+2.8%0.038%
8/15/2025 Bank of America Corp DE6,136,949$776.39M0.1%-11.3%14.770%
8/15/2025 Ameriprise Financial Inc.104,144$13.18M0.0%-11.8%0.251%
8/14/2025 Raymond James Financial Inc.259,741$32.86M0.0%-26.0%0.635%
8/14/2025 Darwin Wealth Management LLC200$25K0.0%N/A0.000%
8/14/2025 Quantinno Capital Management LP4,318$546K0.0%+131.7%0.011%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.32,500$4.11M0.0%N/A0.079%
8/14/2025 Objective Capital Management LLC1,815$230K0.3%-25.3%0.004%
8/14/2025 Peapack Gladstone Financial Corp58,429$7.39M0.1%-6.2%0.143%
8/14/2025 Main Street Financial Solutions LLC8,899$1.13M0.1%-3.0%0.021%
8/14/2025 FAS Wealth Partners Inc.14,979$1.90M0.1%-19.0%0.036%
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8/14/2025 Investment House LLC94,948$12.01M0.6%+10.8%0.228%
8/14/2025 Marathon Capital Management3,315$419K0.1%-8.3%0.008%
8/14/2025 Dearborn Partners LLC5,383$681K0.0%-1.6%0.013%
8/14/2025 NewEdge Advisors LLC14,484$1.83M0.0%-3.3%0.035%
8/14/2025 Qube Research & Technologies Ltd2,552$323K0.0%+15,850.0%0.006%
8/14/2025 Daiwa Securities Group Inc.924$117K0.0%+123.2%0.002%
8/14/2025 Maven Securities LTD6,014$761K0.0%N/A0.014%
8/14/2025 Gerber Kawasaki Wealth & Investment Management11,298$1.43M0.1%-44.9%0.027%
8/14/2025 SVB Wealth LLC2,566$325K0.0%N/A0.006%
8/14/2025 Ally Invest Advisors Inc.1,938$245K0.0%+21.1%0.005%
8/14/2025 Cerity Partners LLC46,512$5.88M0.0%-5.2%0.112%
8/13/2025 Finer Wealth Management Inc.9,135$1.16M0.6%-2.4%0.022%
8/13/2025 Brown Advisory Inc.59,920$7.58M0.0%-25.6%0.147%
8/13/2025 Milestone Investment Advisors LLC7,325$927K0.2%-9.6%0.018%
8/13/2025 Walleye Capital LLC4,655$589K0.0%+26.8%0.011%
8/13/2025 Baird Financial Group Inc.18,183$2.30M0.0%-27.9%0.044%
8/13/2025 Crescent Grove Advisors LLC31,672$4.01M0.4%-2.3%0.077%
8/13/2025 CW Advisors LLC9,532$1.21M0.0%+18.3%0.023%
8/13/2025 Fort Sheridan Advisors LLC4,133$523K0.1%+7.8%0.010%
8/13/2025 Beacon Pointe Advisors LLC41,341$5.23M0.1%-17.4%0.101%
8/13/2025 Quantbot Technologies LP10,260$1.30M0.0%-13.6%0.025%
8/13/2025 M&T Bank Corp2,660$337K0.0%+39.3%0.007%
8/13/2025 Fisher Asset Management LLC2,267$287K0.0%-5.7%0.006%
8/13/2025 Edgestream Partners L.P.1,837$232K0.0%N/A0.004%
8/13/2025 Smith Moore & CO.4,935$624K0.1%-3.4%0.012%
8/13/2025 Lido Advisors LLC33,950$4.30M0.0%+0.4%0.083%
8/13/2025 Martin & Co. Inc. TN20,218$2.56M0.5%+0.4%0.049%
8/13/2025 Colonial Trust Advisors36,030$4.56M0.4%-5.7%0.088%
8/13/2025 Scotia Capital Inc.7,402$936K0.0%-18.5%0.018%
8/13/2025 Northwestern Mutual Wealth Management Co.28,742$3.64M0.0%-21.4%0.070%
8/13/2025 Aristides Capital LLC28,467$3.60M0.7%N/A0.070%
8/13/2025 Sumitomo Mitsui Financial Group Inc.7,497$948K0.0%+23.7%0.018%
8/13/2025 Employees Retirement System of Texas198,000$25.05M0.2%N/A0.484%
8/13/2025 Choreo LLC3,071$389K0.0%+2.7%0.008%
8/12/2025 J.W. Cole Advisors Inc.4,623$585K0.0%-2.5%0.011%
8/12/2025 SlateStone Wealth LLC5,790$732K0.1%-2.0%0.014%
8/12/2025 Associated Banc Corp37,134$4.70M0.1%-13.8%0.091%
8/12/2025 XTX Topco Ltd5,428$687K0.0%+18.7%0.013%
8/12/2025 Steward Partners Investment Advisory LLC28,998$3.67M0.0%+2.2%0.071%
8/12/2025 Global Retirement Partners LLC15,873$2.01M0.0%N/A0.039%
8/12/2025 Boston Research & Management Inc.11,465$1.45M0.3%-3.9%0.028%
8/12/2025 Richard W. Paul & Associates LLC7,289$922K0.3%+8.3%0.018%
8/12/2025 AlphaCore Capital LLC826$105K0.0%+37.0%0.002%
8/12/2025 Franklin Resources Inc.14,222$1.80M0.0%-21.8%0.035%
8/12/2025 MAI Capital Management70,346$8.90M0.1%-28.3%0.172%
8/12/2025 JPMorgan Chase & Co.833,196$105.41M0.0%+74.2%2.037%
8/12/2025 Bank Julius Baer & Co. Ltd Zurich3,250$411K0.0%-26.3%0.008%
8/12/2025 Bronte Capital Management Pty Ltd.295,346$37K0.0%+12.6%0.722%
8/11/2025 TD Waterhouse Canada Inc.2,051$262K0.0%-22.6%0.005%
8/11/2025 FineMark National Bank & Trust3,594$455K0.0%-20.2%0.009%
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8/11/2025 Wealthspire Advisors LLC6,921$876K0.0%-37.2%0.017%
8/11/2025 Lighthouse Financial LLC3,010$381K0.3%-6.2%0.007%
8/11/2025 Rothschild Investment LLC4,400$557K0.0%-23.9%0.011%
8/11/2025 Citigroup Inc.4,073,967$515.40M0.3%+27.0%9.961%
8/11/2025 Knott David M Jr2,000$253K0.1%N/A0.005%
8/11/2025 PAX Financial Group LLC2,792$353K0.1%-6.9%0.007%
8/8/2025 Financial Gravity Companies Inc.231$29K0.0%N/A0.001%
8/8/2025 Rockefeller Capital Management L.P.131,535$16.64M0.0%-8.2%0.322%
8/8/2025 Kingsview Wealth Management LLC3,381$428K0.0%+4.2%0.008%
8/8/2025 Citizens Financial Group Inc. RI2,949$373K0.0%+7.7%0.007%
(Data available from 1/1/2016 forward)

IBB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of IBB shares?

During the previous two years, 871 institutional investors and hedge funds held shares of iShares Biotechnology ETF. The most heavily invested institutionals were Bank of America Corp DE ($776.39M), Citigroup Inc. ($515.40M), Morgan Stanley ($358.56M), JPMorgan Chase & Co. ($105.41M), Royal Bank of Canada ($97.76M), Healthcare of Ontario Pension Plan Trust Fund ($96.53M), and Wells Fargo & Company MN ($89.88M).Learn more on iShares Biotechnology ETF's institutional investors.

What percentage of iShares Biotechnology ETF's stock is owned by institutional investors?

62.45% of iShares Biotechnology ETF's stock is owned by institutional investors. Learn more on IBB's institutional investor holdings.

Which institutional investors have been buying iShares Biotechnology ETF's stock?

Of the 642 institutional investors that purchased iShares Biotechnology ETF's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Citigroup Inc. ($2.37M), BNP Paribas Financial Markets ($958.95K), International Assets Investment Management LLC ($570.17K), Global Assets Advisory LLC ($488.73K), Bank of America Corp DE ($460.15K), Raymond James Financial Inc. ($416.08K), and Itau Unibanco Holding S.A. ($394.49K).

How much institutional buying is happening at iShares Biotechnology ETF?

Institutional investors have bought a total of 7,301,308 shares in the last 24 months. This purchase volume represents approximately $960.69M in transactions.

Which of iShares Biotechnology ETF's major shareholders have been selling company stock?

Of the 458 institutional investors that sold iShares Biotechnology ETF's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: BNP Paribas Financial Markets ($1.92M), JPMorgan Chase & Co. ($1.69M), Bank of America Corp DE ($780.46K), Royal Bank of Canada ($708.07K), Goldman Sachs Group Inc. ($312.04K), LPL Financial LLC ($208.59K), and Raymond James Financial Inc. ($156.34K).

How much institutional selling is happening at iShares Biotechnology ETF?

Institutional investors have sold a total of 8,109,155 shares in the last 24 months. This volume of shares sold represents approximately $1.08B in transactions.


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This page (NASDAQ:IBB) was last updated on 8/29/2025 by MarketBeat.com Staff
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