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HOLX Insider Trading

Insider Ownership Percentage: 1.88%
Insider Buying (Last 12 Months): $300,781.80
Insider Selling (Last 12 Months): $9,806,699.40

Hologic Insider Trading History Chart

This chart shows the insider buying and selling history at Hologic by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Hologic Share Price & Price History

Current Price: $75.35
Price Change: ▼ Price Decrease of -0.09 (-0.12%)
As of 02/24/2026 05:00 PM ET

This chart shows the closing price history over time for HOLX up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Hologic Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/20/2025Christiana StamoulisDirectorSell7,402$73.07$540,864.1447,336View SEC Filing Icon  
9/22/2025Stephen P MacmillanCEOSell138,358$66.97$9,265,835.261,234,624View SEC Filing Icon  
5/7/2025Martin D. MadausDirectorBuy5,445$55.24$300,781.805,445View SEC Filing Icon  
12/4/2024Essex D. MitchellCOOSell24,856$76.34$1,897,507.0427,957View SEC Filing Icon  
8/6/2024Brandon SchnittkerInsiderSell476$83.11$39,560.363,735View SEC Filing Icon  
8/1/2024Benjamin Jordan CohnInsiderSell5,093$81.99$417,575.0710,476View SEC Filing Icon  
7/17/2024Christiana StamoulisDirectorSell9,039$79.50$718,600.5045,472View SEC Filing Icon  
7/17/2024Stephen P MacmillanCEOSell3,672$80.13$294,237.361,157,562View SEC Filing Icon  
3/14/2024Scott T. GarrettDirectorSell16,441$75.50$1,241,295.5048,611View SEC Filing Icon  
3/8/2024Charles J. DockendorffDirectorSell1,465$76.21$111,647.651,572View SEC Filing Icon  
1/29/2024Karleen Marie ObertonCFOSell14,940$75.00$1,120,500.00103,916View SEC Filing Icon  
12/11/2023Scott T. GarrettDirectorSell10,000$68.71$687,100.0047,039View SEC Filing Icon  
11/21/2023Essex D. MitchellInsiderSell7,500$71.85$538,875.0012,827View SEC Filing Icon  
6/15/2023Scott T. GarrettDirectorSell10,000$79.72$797,200.0057,039View SEC Filing Icon  
5/5/2023Essex D. MitchellInsiderSell2,390$83.73$200,114.707,212View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Hologic (NASDAQ:HOLX)

94.73% of Hologic stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at HOLX by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Hologic Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/23/2026Kera Capital Partners Inc.8,039$0.60M0.1%+158.7%0.004%Search for SEC Filing on Google Icon
2/23/2026Virtu Financial LLC22,750$1.70M0.1%+62.4%0.010%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.5,932,301$441.90M0.3%-72.5%2.657%Search for SEC Filing on Google Icon
2/19/2026Compound Planning Inc.3,193$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.3,591,531$267.53M0.0%-49.4%1.609%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC72,061$4.89M0.0%+37.1%0.032%Search for SEC Filing on Google Icon
2/19/2026Alberta Investment Management Corp688,300$51.27M0.3%N/A0.308%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV25,313$1.89M0.0%+14.3%0.011%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC64,805$4.83M0.0%+31.8%0.029%Search for SEC Filing on Google Icon
2/18/2026Wahed Invest LLC5,871$0.44M0.1%-3.8%0.003%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury27,878$2.09M0.0%-2.6%0.012%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC17,764$1.32M0.0%N/A0.008%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp1,016,337$75.61M0.1%-0.9%0.455%Search for SEC Filing on Google Icon
2/18/2026Fuller & Thaler Asset Management Inc.96,867$7.22M0.0%+53.0%0.043%Search for SEC Filing on Google Icon
2/18/2026NewEdge Advisors LLC10,830$0.81M0.0%-2.0%0.005%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC33,400$2.49M0.0%+142.2%0.015%Search for SEC Filing on Google Icon
2/18/2026Varenne Capital Partners29,116$2.17M0.4%N/A0.013%Search for SEC Filing on Google Icon
2/18/2026VestGen Advisors LLC9,259$0.69M0.0%-20.0%0.004%Search for SEC Filing on Google Icon
2/18/2026Wellington Management Group LLP49,272$3.67M0.0%+8.4%0.022%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank85,638$6.38M0.0%-5.7%0.038%Search for SEC Filing on Google Icon
2/18/2026Tudor Investment Corp ET AL1,609,400$119.88M0.2%+614.9%0.721%Search for SEC Filing on Google Icon
2/18/2026Summit Securities Group LLC331$25K0.0%-99.4%0.000%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC3,058$0.23M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC3,500,016$260.72M0.1%-2.7%1.568%Search for SEC Filing on Google Icon
2/18/2026Moore Capital Management LP120,000$8.94M0.1%+102.4%0.054%Search for SEC Filing on Google Icon
2/18/2026Man Group plc668,695$49.81M0.1%+898.0%0.300%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC4,424$0.33M0.0%-3.4%0.002%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC511,314$38.09M0.0%-15.6%0.229%Search for SEC Filing on Google Icon
2/18/2026Governors Lane LP253,986$18.92M1.1%N/A0.114%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP25,192$1.88M0.0%-24.8%0.011%Search for SEC Filing on Google Icon
2/18/2026Cinctive Capital Management LP210,000$15.64M0.8%+216.2%0.094%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.1,608,340$119.81M0.2%+32.0%0.720%Search for SEC Filing on Google Icon
2/18/2026Banco Bilbao Vizcaya Argentaria S.A.45,885$3.42M0.0%-3.6%0.021%Search for SEC Filing on Google Icon
2/18/2026Boothbay Fund Management LLC74,098$5.52M0.1%+1,056.2%0.033%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC7,392$0.55M0.0%+19.4%0.003%Search for SEC Filing on Google Icon
2/17/2026American Capital Management Inc.16,280$1.21M0.1%-31.5%0.007%Search for SEC Filing on Google Icon
2/17/2026Nexpoint Asset Management L.P.859,040$63.99M4.4%N/A0.385%Search for SEC Filing on Google Icon
2/17/2026AQR Arbitrage LLC419,657$31.26M0.7%N/A0.188%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC799,388$59.55M0.3%+4,855.3%0.358%Search for SEC Filing on Google Icon
2/17/2026Integrated Advisors Network LLC5,091$0.38M0.0%-4.9%0.002%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC606,377$45.17M0.0%+71.7%0.272%Search for SEC Filing on Google Icon
2/17/2026Abel Hall LLC4,125$0.31M0.1%N/A0.002%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers22,537$1.68M0.0%-5.2%0.010%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC22,830$1.70M0.0%N/A0.010%Search for SEC Filing on Google Icon
2/17/2026Meteora Capital LLC134,196$10M0.9%N/A0.060%Search for SEC Filing on Google Icon
2/17/2026TIG Advisors LLC1,194,808$89M4.1%+1,172.4%0.535%Search for SEC Filing on Google Icon
2/17/2026Sandler Capital Management68,864$5.13M1.7%-16.7%0.031%Search for SEC Filing on Google Icon
2/17/2026Pentwater Capital Management LP4,247,500$316.40M1.7%N/A1.903%Search for SEC Filing on Google Icon
2/17/2026Sagefield Capital LP169,882$12.66M1.1%N/A0.076%Search for SEC Filing on Google Icon
2/17/2026PenderFund Capital Management Ltd.4,400$0.33M0.1%+528.6%0.002%Search for SEC Filing on Google Icon
2/17/2026HBK Investments L P8,400,000$625.72M4.9%N/A3.763%Search for SEC Filing on Google Icon
2/17/2026Laird Norton Wetherby Trust Company LLC7,889$0.59M0.0%N/A0.004%Search for SEC Filing on Google Icon
2/17/2026KRYGER CAPITAL Ltd727,335$54.18M4.2%N/A0.326%Search for SEC Filing on Google Icon
2/17/2026Amundi1,323,909$98.62M0.0%+23.7%0.593%Search for SEC Filing on Google Icon
2/17/2026FIL Ltd5,227,433$389.39M0.3%+10,317.8%2.342%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC17,774$1.32M0.0%+367.0%0.008%Search for SEC Filing on Google Icon
2/17/2026Northern Trust Corp2,720,773$202.67M0.0%-2.7%1.219%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD362,673$27.02M0.0%+2.6%0.162%Search for SEC Filing on Google Icon
2/17/2026Vinva Investment Management Ltd165,362$12.33M0.2%+1,044.5%0.074%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.3,853,062$287.02M0.3%-82.1%1.726%Search for SEC Filing on Google Icon
2/17/2026Osaic Holdings Inc.12,565$0.94M0.0%-43.9%0.006%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.1,051,259$78.31M0.1%+268.7%0.471%Search for SEC Filing on Google Icon
2/17/2026Public Employees Retirement System of Ohio72,300$5.39M0.0%+3.7%0.032%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System397,483$29.61M0.0%-5.4%0.178%Search for SEC Filing on Google Icon
2/17/2026Fort Baker Capital Management LP279,139$20.79M2.3%N/A0.125%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.129,202$9.63M0.0%+12.0%0.058%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board168,904$12.58M0.0%+28.5%0.076%Search for SEC Filing on Google Icon
2/17/2026Sand Grove Capital Management LLP377,962$28.15M9.5%N/A0.169%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors9,301$0.69M0.0%-46.2%0.004%Search for SEC Filing on Google Icon
2/17/2026&PARTNERS3,842$0.29M0.0%-34.4%0.002%Search for SEC Filing on Google Icon
2/17/2026Siemens Fonds Invest GmbH7,743$0.58M0.0%-2.6%0.003%Search for SEC Filing on Google Icon
2/17/2026Blair William & Co. IL20,073$1.50M0.0%-65.3%0.009%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada384,365$28.63M0.0%-42.0%0.172%Search for SEC Filing on Google Icon
2/17/2026Rakuten Investment Management Inc.29,272$2.18M0.0%+233.7%0.013%Search for SEC Filing on Google Icon
2/17/2026L2 Asset Management LLC74,634$5.56M0.7%+174.3%0.033%Search for SEC Filing on Google Icon
2/17/2026Alberta Investment Management Corp688,300$51.27M0.2%N/A0.308%Search for SEC Filing on Google Icon
2/16/2026Squarepoint Ops LLC1,034,067$77.03M0.1%+17,329.1%0.463%Search for SEC Filing on Google Icon
2/16/2026Towarzystwo Funduszy Inwestycyjnych PZU SA1,083$81K0.0%+30.0%0.000%Search for SEC Filing on Google Icon
2/16/2026Yakira Capital Management Inc.103,172$7.69M2.6%N/A0.046%Search for SEC Filing on Google Icon
2/16/2026Vanguard Personalized Indexing Management LLC34,991$2.61M0.0%+9.3%0.016%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC278,228$20.73M0.1%+2,526.5%0.125%Search for SEC Filing on Google Icon
2/16/2026Panagora Asset Management Inc.38,505$2.87M0.0%-93.2%0.017%Search for SEC Filing on Google Icon
2/16/2026Public Employees Retirement Association of Colorado21,399$1.59M0.0%-92.1%0.010%Search for SEC Filing on Google Icon
2/16/2026MML Investors Services LLC13,185$0.98M0.0%-40.2%0.006%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC9,324$0.69M0.0%-75.5%0.004%Search for SEC Filing on Google Icon
2/16/2026Maven Securities LTD100,000$7.45M0.2%N/A0.045%Search for SEC Filing on Google Icon
2/16/2026Focus Partners Wealth48,306$3.60M0.0%+48.2%0.022%Search for SEC Filing on Google Icon
2/16/2026Healthcare of Ontario Pension Plan Trust Fund173,798$12.95M0.0%+1,873.9%0.078%Search for SEC Filing on Google Icon
2/16/2026Kennedy Capital Management LLC57,823$4.31M0.1%-22.8%0.026%Search for SEC Filing on Google Icon
2/16/2026Arax Advisory Partners1,917$0.14M0.0%+33.7%0.001%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC469,020$34.94M0.0%-12.7%0.210%Search for SEC Filing on Google Icon
2/16/2026Brown Advisory Inc.205,498$15.31M0.0%+10.3%0.092%Search for SEC Filing on Google Icon
2/16/2026Arrowstreet Capital Limited Partnership3,023,079$225.19M0.1%+3.6%1.354%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC2,946$0.22M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/13/2026Westchester Capital Management LLC319,734$23.82M1.0%N/A0.143%Search for SEC Filing on Google Icon
2/13/2026Marshall Wace LLP157,674$11.75M0.0%+235.9%0.071%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 9,441,848$703.32M0.6%-9.7%4.229%Search for SEC Filing on Google Icon
2/13/2026Absolute Gestao de Investimentos Ltda.630,749$46.98M4.9%N/A0.283%Search for SEC Filing on Google Icon
2/13/2026Quinn Opportunity Partners LLC693,600$51.67M2.2%N/A0.311%Search for SEC Filing on Google Icon
2/13/2026Soros Fund Management LLC876,422$65.29M0.8%N/A0.393%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Hologic logo
Hologic, Inc. develops, manufactures, and supplies diagnostics products, medical imaging systems, and surgical products for women's health through early detection and treatment. The company operates through four segments: Diagnostics, Breast Health, GYN Surgical, and Skeletal Health. It provides Aptima molecular diagnostic assays to detect the infectious microorganisms; Aptima viral load assays for Hepatitis B virus, Hepatitis C virus, human immunodeficiency virus, and human cytomegalo virus; Aptima bacterial vaginosis and candida vaginitis assays for the diagnosis of vaginitis; Aptima SARS-CoV-2 and Panther Fusion SARS-CoV-2 assays to detect SARS-CoV-2; ThinPrep System for cytology applications; and Rapid Fetal Fibronectin Test that assists physicians in assessing the risk of pre-term birth. The company also offers breast cancer care solutions in the areas of radiology, breast surgery, pathology, and treatment, such as 3D digital mammography systems, image analytics software, reading workstations, minimally invasive breast biopsy guidance systems, breast biopsy site markers, localization, specimen radiology, and connectivity solutions; and breast conserving surgery products. In addition, it provides MyoSure Hysteroscopic Tissue Removal System for the removal of fibroids and polyps in the uterus; NovaSure Endometrial Ablation System to treat abnormal uterine bleeding; Fluent Fluid Management System that provides liquid distention during diagnostic and operative hysteroscopic procedures; Acessa ProVu system to treat various fibroids; and CoolSeal portfolio, such as bipolar vessel sealing devices. Further, the company offers Horizon DXA, a dual energy X-ray system; and Fluoroscan Insight FD mini C-arm to perform minimally invasive orthopedic surgical procedures. It sells its products through direct sales, service forces, independent distributors, and sales representatives. Hologic, Inc. was incorporated in 1985 and is headquartered in Marlborough, Massachusetts.
Read More on Hologic

Today's Range

Now: $75.35
Low: $75.33
High: $75.49

50 Day Range

MA: $74.93
Low: $74.49
High: $75.44

52 Week Range

Now: $75.35
Low: $51.90
High: $75.49

Volume

1,640,168 shs

Average Volume

2,721,918 shs

Market Capitalization

$16.82 billion

P/E Ratio

31.40

Dividend Yield

N/A

Beta

0.72

Who are the company insiders with the largest holdings of Hologic?

Hologic's top insider investors include:
  1. Stephen P Macmillan (CEO)
  2. Scott T Garrett (Director)
  3. Christiana Stamoulis (Director)
  4. Essex D Mitchell (COO)
  5. Benjamin Jordan Cohn (Insider)
  6. Martin D Madaus (Director)
  7. Brandon Schnittker (Insider)
  8. Charles J Dockendorff (Director)
Learn More about top insider investors at Hologic.

Who are the major institutional investors of Hologic?

Hologic's top institutional shareholders include:
  1. Vanguard Group Inc. — 11.69%
  2. State Street Corp — 4.42%
  3. The Manufacturers Life Insurance Company — 4.23%
  4. HBK Investments L P — 3.76%
  5. T. Rowe Price Investment Management Inc. — 2.66%
  6. Geode Capital Management LLC — 2.65%
Learn More about top institutional investors of Hologic stock.

Which institutional investors are selling Hologic stock?

Within the previous quarter, HOLX stock was sold by these institutional investors:
  1. T. Rowe Price Investment Management Inc.
  2. T. Rowe Price Investment Management Inc.
  3. Invesco Ltd.
  4. Nordea Investment Management AB
  5. Allspring Global Investments Holdings LLC
  6. Morgan Stanley
  7. The Manufacturers Life Insurance Company
  8. TD Asset Management Inc
Within the last year, company insiders that have sold Hologic company stock include:
  1. Stephen P Macmillan (CEO)
  2. Scott T Garrett (Director)
Learn More investors selling Hologic stock.

Which institutional investors are buying Hologic stock?

During the last quarter, HOLX stock was bought by institutional investors including:
  1. HBK Investments L P
  2. FIL Ltd
  3. Pentwater Capital Management LP
  4. Norges Bank
  5. Tudor Investment Corp ET AL
  6. TIG Advisors LLC
  7. Squarepoint Ops LLC
  8. Soros Fund Management LLC