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iShares Biotechnology ETF (IBB) Institutional Ownership

iShares Biotechnology ETF logo
$186.41 -3.55 (-1.87%)
As of 07/31/2026 04:00 PM Eastern
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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)
501
Total
Institutional Inflows
(last 12 months)
$2.40B
Number of
Institutional Sellers
(last 12 months)
347
Total
Institutional Outflows
(last 12 months)
$893.75M
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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
7/10/2026 Whitener Capital Management Inc.1,110$211K0.0%N/A0.002%
7/10/2026 City Holding Co.1,507$287K0.0%+9,946.7%0.003%
7/10/2026 Bay Colony Advisory Group Inc d b a Bay Colony Advisors2,363$449K0.0%+34.0%0.005%
7/10/2026 Community Financial Services Group LLC3,716$706K0.1%-2.4%0.008%
7/10/2026 Perkins Coie Trust Co19,544$3.72M0.6%-1.6%0.040%
7/10/2026 Wealthcare Advisory Partners LLC8,457$1.61M0.0%-5.1%0.017%
7/9/2026 Harrell Investment Partners LLC3,957$753K0.2%-1.6%0.008%
7/9/2026 Bay Rivers Group2,026$385K0.1%-4.5%0.004%
7/9/2026 Focus Financial Network Inc.5,697$1.08M0.0%-8.4%0.012%
7/9/2026 Hennion & Walsh Asset Management Inc.3,610$687K0.0%+2.8%0.007%
7/8/2026 Beacon Investment Advisory Services Inc.2,249$428K0.0%+4.6%0.005%
7/8/2026 Chesley Taft & Associates LLC23,862$4.54M0.2%+0.2%0.049%
7/8/2026 FNY Investment Advisers LLC1,791$340K0.1%+17,810.0%0.004%
7/8/2026 Apella Capital LLC57,530$11.40M0.2%-0.7%0.119%
7/7/2026 Mechanics Bank Trust Department1,350$257K0.0%-28.0%0.003%
7/7/2026 Dynamic Advisor Solutions LLC3,058$582K0.0%-2.7%0.006%
7/7/2026 Graves Light Lenhart Wealth Inc.3,288$625K0.1%-1.7%0.007%
7/7/2026 Grant Private Wealth Management Inc2,481$472K0.2%-6.8%0.005%
7/7/2026 CoreCap Advisors LLC1,874$356K0.0%+15.7%0.004%
7/7/2026 Anderson Hoagland & Co.17,022$3.24M0.3%+16.3%0.035%
7/6/2026 Neville Rodie & Shaw Inc.42,002$7.99M0.5%+0.3%0.087%
7/2/2026 CX Institutional2,080$396K0.0%-5.1%0.004%
6/23/2026 MTM Financial Group LLC1,918$314K0.1%-3.1%0.004%
6/18/2026Western Wealth Management LLC1,633$276K0.0%+11.5%0.003%
6/10/2026 FAS Wealth Partners Inc.13,775$2.33M0.1%-2.4%0.030%
6/3/2026NewEdge Advisors LLC14,734$2.49M0.0%-3.3%0.031%
6/2/2026Optiver Holding B.V.941$159K0.0%N/A0.002%
6/1/2026First Nebraska Trust Co1,654$279K0.0%N/A0.004%
6/1/2026 Financial Solutions Advisory Group Inc.2,031$343K0.0%N/A0.004%
5/28/2026Henshaw Capital LLC120,000$20.26M0.8%N/A0.258%
5/28/2026Blue Fin Capital Inc.9,989$1.69M0.3%+1.0%0.021%
5/26/2026Glenmede Trust Co. NA23,951$4.04M0.0%+4.8%0.051%
5/21/2026 GKV Capital Management Co. Inc.290$49K0.0%N/A0.001%
5/19/2026Western Wealth Management LLC1,633$276K0.0%+11.5%0.004%
5/19/2026Bank of America Corp DE7,259,501$1.23B0.1%+10.8%15.283%
5/19/2026Centaurus Financial Inc.903$152K0.0%N/A0.002%
5/19/2026 Ashton Thomas Securities LLC2,297$388K0.0%N/A0.005%
5/19/2026Encore Global Management LP6,000$1.01M0.7%N/A0.013%
5/18/2026Sunbelt Securities Inc.2,138$361K0.0%+56.9%0.005%
5/18/2026Royal Bank of Canada737,128$124.46M0.0%+1.0%1.573%
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5/16/2026The Manufacturers Life Insurance Company 62,078$10.48M0.0%+7.9%0.131%
5/16/2026KCM Investment Advisors LLC13,742$2.32M0.1%-1.5%0.029%
5/16/2026Quantinno Capital Management LP19,892$3.36M0.0%+33.0%0.042%
5/16/2026SummitTX Capital L.P.1,732$292K0.0%-7.6%0.004%
5/16/2026Lazard Asset Management LLC1,138$192K0.0%+28.0%0.002%
5/16/2026Family Manage LLC184$31K0.0%-83.3%0.000%
5/15/2026Matrix Private Capital Group LLC400$68K0.0%N/A0.001%
5/15/2026Waverly Advisors LLC22,971$3.88M0.0%-0.9%0.049%
5/15/2026Cannell & Spears LLC9,843$1.59M0.0%-0.9%0.021%
5/14/2026Renaissance Technologies LLC6,200$1.05M0.0%-76.5%0.013%
5/14/2026Compound Planning Inc.2,011$340K0.0%+3.9%0.004%
5/14/2026Modern Wealth Management LLC1,204$205K0.0%-17.6%0.003%
5/14/2026Keebeck Wealth Management1,207$204K0.0%-56.6%0.003%
5/14/2026Lido Advisors LLC12,350$2.09M0.0%-62.2%0.026%
5/13/2026Cetera Investment Advisers128,530$21.70M0.0%+9.4%0.270%
5/13/2026Aureus Asset Management LLC1,200$203K0.0%N/A0.003%
5/13/2026Clearwater Capital Advisors LLC2,595$438K0.0%+8.9%0.005%
5/13/2026Militia Capital Management LLC24,100$4.07M0.9%N/A0.051%
5/8/2026PNC Financial Services Group Inc.318,588$53.79M0.0%-2.0%0.675%
5/8/2026Summit Global Investments3,471$586K0.0%N/A0.007%
5/8/2026Cassaday & Co Wealth Management LLC5,383$909K0.0%-2.8%0.011%
5/7/2026Parallel Advisors LLC744$126K0.0%+8.8%0.002%
5/6/2026Audent Global Asset Management LLC15,185$2.56M2.7%-38.3%0.032%
5/6/2026 Bartlett & CO. Wealth Management LLC11,893$2.02M0.0%-2.8%0.025%
5/6/2026 Kesler Norman & Wride LLC2,714$458K0.1%-18.6%0.006%
5/6/2026Kera Capital Partners Inc.23,623$3.99M0.5%+2.5%0.050%
5/6/2026 Assetmark Inc.76,710$12.95M0.0%+3.6%0.162%
5/6/2026Avalon Trust Co15,025$2.54M0.2%-7.4%0.032%
5/6/2026Gerald Baker Financial Group LLC2,390$404K0.1%N/A0.005%
5/6/2026Allspring Global Investments Holdings LLC52,531$8.94M0.0%+12.0%0.111%
5/6/2026Thayer Partners LLC MA3,130$529K0.3%-2.3%0.007%
5/6/2026 Independent Financial Group LLC13,956$2.36M0.1%N/A0.029%
5/5/2026Wealthfront Advisers LLC13,235$2.24M0.0%+2.6%0.028%
5/5/2026 D.A. Davidson & CO.6,197$1.05M0.0%+7.8%0.013%
5/5/2026Beaumont Financial Advisors LLC8,397$1.42M0.1%+1.1%0.018%
5/5/2026Bank of New York Mellon Corp12,534$2.12M0.0%+5.8%0.027%
5/5/2026Milestone Investment Advisors LLC7,337$1.24M0.3%+2.1%0.016%
5/5/2026 Harmony Asset Management LLC5,419$915K0.3%-1.5%0.012%
5/5/2026Geneos Wealth Management Inc.348$59K0.0%-24.7%0.001%
5/5/2026Sanctuary Advisors LLC45,881$7.75M0.0%+15.4%0.097%
5/5/2026Sigma Planning Corp10,031$1.69M0.0%+60.1%0.021%
5/5/20261ST Source Bank13,812$2.33M0.1%-2.7%0.029%
5/5/2026 Nwam LLC1,408$238K0.0%-9.5%0.003%
5/4/2026 HBW Advisory Services LLC1,594$269K0.0%-73.8%0.003%
5/2/2026 Global Assets Advisory LLC1,741$294K0.1%-21.2%0.004%
5/2/2026Associated Banc Corp24,133$4.08M0.1%-6.0%0.051%
5/2/2026Valmark Advisers Inc.2,435$411K0.0%+3.2%0.005%
5/2/2026SFE Investment Counsel2,168$366K0.1%-5.0%0.005%
5/1/2026 Ferguson Wellman Capital Management Inc.6,183$1.04M0.0%-2.9%0.013%
5/1/2026Midwest Trust Co4,894$826K0.0%+37.8%0.010%
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5/1/2026Fifth Third Bancorp27,352$4.62M0.0%+106.4%0.058%
5/1/2026 Sovran Advisors LLC1,490$251K0.0%+18.9%0.003%
5/1/2026Simplicity Wealth LLC4,666$788K0.0%+10.3%0.010%
5/1/2026 Sequoia Financial Advisors LLC3,092$522K0.0%-10.6%0.006%
4/30/2026 Equitable Trust Co.37,298$6.30M0.3%N/A0.078%
4/30/2026Hsbc Holdings PLC3,617$610K0.0%+14.5%0.008%
4/30/2026 First Horizon Corp2,042$345K0.0%+9.8%0.004%
4/30/2026 Kestra Advisory Services LLC47,461$8.01M0.0%+12.2%0.098%
4/30/2026 First Interstate Bank41,082$6.94M0.4%+18.7%0.085%
4/29/2026Addison Capital Co33,045$5.58M1.0%+16.0%0.068%


IBB Institutional Ownership - Frequently Asked Questions

During the previous two years, 934 institutional investors and hedge funds held shares of iShares Biotechnology ETF. The most heavily invested institutionals were Bank of America Corp DE ($1.23B), Citigroup Inc. ($884.81M), Morgan Stanley ($540.76M), BNP Paribas Financial Markets ($360.06M), Goldman Sachs Group Inc. ($203.21M), Raymond James Financial Inc. ($167.81M), and LPL Financial LLC ($167.56M).Learn more on iShares Biotechnology ETF's institutional investors.

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

Of the 733 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. ($3.89M), BNP Paribas Financial Markets ($2.21M), Bank of America Corp DE ($1.17M), Raymond James Financial Inc. ($1.15M), WestEnd Advisors LLC ($629.67K), Truist Financial Corp ($629.35K), and Janney Montgomery Scott LLC ($621.39K).

Institutional investors have bought a total of 15,145,407 shares in the last 24 months. This purchase volume represents approximately $2.41B in transactions.

Of the 347 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: Goldman Sachs Group Inc. ($1.34M), Bank of America Corp DE ($1.02M), JPMorgan Chase & Co. ($711.99K), BNP Paribas Financial Markets ($452.03K), Citigroup Inc. ($353.27K), Bronte Capital Management Pty Ltd. ($226.08K), and Healthcare of Ontario Pension Plan Trust Fund ($154K).

Institutional investors have sold a total of 5,901,143 shares in the last 24 months. This volume of shares sold represents approximately $894.08M in transactions.


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This page (NASDAQ:IBB) was last updated on 8/1/2026 by MarketBeat.com Staff.
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