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Hologic (HOLX) Institutional Ownership

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Institutional Ownership Changes (13F Filings) for Hologic (NASDAQ:HOLX)

Current
Institutional Ownership
Percentage
94.73%
Number of
Institutional Buyers
(last 12 months)
403
Total
Institutional Inflows
(last 12 months)
$4.42B
Number of
Institutional Sellers
(last 12 months)
310
Total
Institutional Outflows
(last 12 months)
$5.79B
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HOLX Institutional Buying and Selling by Quarter

Hologic Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/18/2026Pacer Advisors Inc.11,131$841K0.0%-90.1%0.005%
6/15/2026Carmignac Gestion205,034$15.50M0.2%+263.6%0.092%
6/3/2026 Parallel Advisors LLC5,743$434K0.0%+59.0%0.003%
5/28/2026 Carlson Capital L.P.16,000$1.21M0.4%-15.8%0.007%
5/26/2026 Glenmede Trust Co. NA4,902$371K0.0%+4.2%0.002%
5/26/2026 Axiom Investment Management LLC3,000$227K0.2%N/A0.001%
5/22/2026Groupama Asset Managment9,565$723K0.0%-31.5%0.004%
5/21/2026Groupe la Francaise255,921$19.35M0.3%+122.6%0.115%
5/20/2026 Arete Wealth Advisors LLC58,082$4.39M0.3%N/A0.026%
5/19/2026Bank of America Corp DE2,254,024$170.38M0.0%-23.2%1.010%
5/19/2026Oddo BHF Asset Management Sas440,000$33.26M1.3%N/A0.197%
5/19/2026 Arete Wealth Advisors LLC58,082$4.39M0.3%N/A0.026%
5/19/2026 Opal Capital LLC12,055$911K0.2%N/A0.005%
5/18/2026 Amundi1,469,196$111.06M0.0%+11.0%0.658%
5/18/2026 EverSource Wealth Advisors LLC1,450$110K0.0%+30.4%0.001%
5/18/2026California State Teachers Retirement System385,252$29.12M0.0%-3.1%0.173%
5/18/2026Royal Bank of Canada223,316$16.88M0.0%-41.9%0.100%
5/18/2026Empowered Funds LLC32,423$2.45M0.0%-2.9%0.015%
5/16/2026The Manufacturers Life Insurance Company 114,957$8.69M0.0%-98.8%0.051%
5/16/2026 Mittelman Wealth Management9,688$732K0.5%+31.1%0.004%
5/16/2026Quantinno Capital Management LP580,740$43.90M0.1%+1.0%0.260%
5/16/2026Polar Asset Management Partners Inc.586,038$44.30M0.9%+21.3%0.263%
5/16/2026SummitTX Capital L.P.14,976$1.13M0.0%N/A0.007%
5/15/2026Rangeley Capital LLC13,000$983K0.9%N/A0.006%
5/15/2026Weiss Asset Management LP1,230,436$93.01M1.6%N/A0.551%
5/15/2026Absolute Gestao de Investimentos Ltda.1,206,999$91.24M10.4%+91.4%0.541%
5/15/2026OMERS ADMINISTRATION Corp10,829$819K0.0%+26.6%0.005%
5/15/2026Lombard Odier Asset Management Switzerland SA9,270$701K0.0%N/A0.004%
5/15/2026Kryger Capital LLC821,131$62.07M4.4%N/A0.368%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund485,545$36.70M0.1%+179.4%0.217%
5/14/2026 Dai ichi Life Insurance Company Ltd17,095$1.29M0.0%+83.8%0.008%
5/14/2026 Gabelli Funds LLC382,142$28.89M0.2%+33.7%0.171%
5/14/2026 GABELLI & Co INVESTMENT ADVISERS INC.308,300$23.30M3.5%+21.9%0.138%
5/14/2026 Gamco Investors INC. ET AL12,002$907K0.0%+242.9%0.005%
5/14/2026 GC Wealth Management RIA LLC3,076$233K0.0%+13.0%0.001%
5/14/2026Public Employees Retirement System of Ohio70,313$5.32M0.0%-2.7%0.031%
5/14/2026PSquared Asset Management AG405,920$30.68M10.7%N/A0.182%
5/14/2026 Compound Planning Inc.3,851$291K0.0%+20.6%0.002%
5/14/2026Arrowstreet Capital Limited Partnership2,921,130$220.81M0.1%-3.4%1.309%
5/14/2026Caxton Associates LLP515,637$38.98M0.9%N/A0.231%
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5/14/2026Capula Management Ltd465,126$35.16M0.3%+137.1%0.208%
5/14/2026 Bank of Nova Scotia1,143,287$86.42M0.1%+1,114.0%0.512%
5/14/2026Sei Investments Co.1,195,073$90.34M0.1%-2.1%0.535%
5/14/2026Davis R M Inc.3,995$302K0.0%-9.5%0.002%
5/13/2026 Cetera Investment Advisers14,786$1.12M0.0%-34.4%0.007%
5/13/2026 Transmarket Holdings LP4,969$376K0.2%-86.6%0.002%
5/13/2026 First Trust Advisors LP34,292$2.59M0.0%-84.7%0.015%
5/12/2026 ABN Amro Investment Solutions11,384$861K0.0%+39.7%0.005%
5/8/2026 PNC Financial Services Group Inc.24,475$1.85M0.0%+9.9%0.011%
5/8/2026 Oslo Pensjonsforsikring AS909$69K0.0%N/A0.000%
5/8/2026Andra AP fonden53,645$4.06M0.1%N/A0.024%
5/8/2026 Cassaday & Co Wealth Management LLC2,579$195K0.0%N/A0.001%
5/7/2026Kapitalo Investimentos Ltda283,575$21.44M4.0%N/A0.127%
5/7/2026 Meeder Advisory Services Inc.5,282$399K0.0%+25.0%0.002%
5/7/2026 Dimensional Fund Advisors LP357,911$27.05M0.0%-84.2%0.160%
5/7/2026 Parallel Advisors LLC5,743$434K0.0%+59.0%0.003%
5/7/2026 KBC Group NV61,598$4.66M0.0%-69.2%0.028%
5/7/2026 SEB Asset Management AB46,045$3.48M0.0%N/A0.021%
5/7/2026 Swiss National Bank664,640$50.24M0.0%+9.1%0.298%
5/6/2026California Public Employees Retirement System523,815$39.60M0.0%-13.6%0.235%
5/6/2026 Modera Wealth Management LLC17,353$1.31M0.0%-9.5%0.008%
5/6/2026 Assetmark Inc.1,254$95K0.0%+31.9%0.001%
5/6/2026 Bessemer Group Inc.10,464$790K0.0%+8.5%0.005%
5/6/2026Allspring Global Investments Holdings LLC9,866$746K0.0%-3.4%0.004%
5/5/2026 Westover Capital Advisors LLC2,700$204K0.0%N/A0.001%
5/5/2026 Wealthfront Advisers LLC61,471$4.65M0.0%+0.9%0.028%
5/5/2026 Bank of New York Mellon Corp1,136,595$85.92M0.0%-6.2%0.509%
5/5/2026 Illinois Municipal Retirement Fund121,158$9.16M0.1%-4.3%0.054%
5/5/2026Sanctuary Advisors LLC9,948$752K0.0%-59.7%0.004%
5/4/2026 Principal Financial Group Inc.275,816$20.85M0.0%+1.0%0.124%
5/4/2026 Procyon Advisors LLC4,742$358K0.0%-75.0%0.002%
5/2/2026Anchor Investment Management LLC3,642$275K0.0%-27.2%0.002%
5/2/2026 Carnegie Investment Counsel9,476$716K0.0%-95.9%0.004%
5/1/2026 Citizens Financial Group Inc. RI3,830$290K0.0%-13.6%0.002%
5/1/2026 Fifth Third Bancorp49,763$3.76M0.0%+105.2%0.022%
5/1/2026Candriam S.C.A.20,674$1.56M0.0%-11.6%0.009%
5/1/2026 Sequoia Financial Advisors LLC24,029$1.82M0.0%+13.1%0.011%
4/30/2026Hsbc Holdings PLC644,333$48.65M0.0%+4.2%0.289%
4/30/2026 Sumitomo Mitsui Trust Group Inc.521,877$39.45M0.0%-6.5%0.234%
4/30/2026 Resona Asset Management Co. Ltd.117,496$8.88M0.0%+11.0%0.053%
4/30/2026 Frank Rimerman Advisors LLC4,888$369K0.0%+17.8%0.002%
4/29/2026 R Squared Ltd78,909$5.97M3.3%+408.3%0.035%
4/29/2026 Credit Industriel ET Commercial204,250$15.44M1.2%+38.7%0.091%
4/29/2026 Swedbank AB544,066$41.13M0.0%-4.1%0.244%
4/29/2026 Integrated Advisors Network LLC4,923$372K0.0%-3.3%0.002%
4/28/2026DGS Capital Management LLC3,160$239K0.0%N/A0.001%
4/28/2026 V Square Quantitative Management LLC8,004$605K0.1%+2.1%0.004%
4/28/2026 Hunter Associates Investment Management LLC22,144$1.67M0.2%-3.5%0.010%
4/28/2026 QRG Capital Management Inc.7,019$531K0.0%-9.7%0.003%
4/27/2026 HB Wealth Management LLC9,393$710K0.0%+7.2%0.004%
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4/27/2026 New York State Teachers Retirement System148,490$11.22M0.0%-13.5%0.067%
4/27/2026 Private Advisor Group LLC5,634$426K0.0%-19.9%0.003%
4/27/2026 Optas LLC3,200$242K0.0%+4.6%0.001%
4/25/2026 Keybank National Association OH4,080$308K0.0%-7.3%0.002%
4/25/2026 Pzena Investment Management LLC3,964$300K0.0%-3.5%0.002%
4/24/2026 IFM Investors Pty Ltd51,302$3.88M0.0%-10.3%0.023%
4/24/2026 Capricorn Fund Managers Ltd64,869$4.90M0.8%N/A0.029%
4/24/2026 iA Global Asset Management Inc.29,403$2.22M0.0%+65.6%0.013%
4/23/2026Lansforsakringar Fondforvaltning AB publ 6,062$458K0.0%N/A0.003%
4/22/2026 Patton Fund Management Inc.3,226$244K0.0%+9.8%0.001%


HOLX Institutional Ownership - Frequently Asked Questions

During the previous two years, 809 institutional investors and hedge funds held shares of Hologic. The most heavily invested institutionals were Vanguard Group Inc. ($1.94B), State Street Corp ($735.64M), HBK Investments L P ($625.72M), T. Rowe Price Investment Management Inc. ($441.90M), Geode Capital Management LLC ($439.23M), Victory Capital Management Inc. ($417.88M), and FMR LLC ($401.93M).Learn more on Hologic's institutional investors.

94.73% of Hologic's stock is owned by institutional investors. Learn more on HOLX's institutional investor holdings.

Of the 671 institutional investors that purchased Hologic's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: The Manufacturers Life Insurance Company ($9.10M), Norges Bank ($8.43M), HBK Investments L P ($8.40M), FIL Ltd ($5.18M), Invesco Ltd. ($4.84M), Pentwater Capital Management LP ($4.25M), and FMR LLC ($2.18M).

Institutional investors have bought a total of 59,966,662 shares in the last 24 months. This purchase volume represents approximately $4.42B in transactions.

Of the 301 institutional investors that sold Hologic's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($33.31M), The Manufacturers Life Insurance Company ($10.34M), Invesco Ltd. ($4.75M), Nordea Investment Management AB ($2.81M), Ameriprise Financial Inc. ($2.70M), Dimensional Fund Advisors LP ($2.16M), and Allspring Global Investments Holdings LLC ($2.13M).

Institutional investors have sold a total of 78,697,772 shares in the last 24 months. This volume of shares sold represents approximately $5.79B in transactions.


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Institutional ownership data for NASDAQ:HOLX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 6/18/2026. New 13F filings are added each quarter as they're published.
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