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Hologic Inc

HOLXDelisted Apr 7, 2026
Industry
X-Ray Apparatus & Tubes & Related Irradiation Apparatus
SEC CIK
0000859737

Hologic Inc was delisted on Apr 7, 2026; its insiders filed their last Form 4 on Apr 9, 2026; 706 institutions reported holding it in 13F filings for Q1 2026, worth $16.3B in total; Soros Fund Management was the only superinvestor holding it.

13F holders, Q1 2023

Institutional positions in Hologic Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
711
+24 vs. Q4 2022
Shares held
236.2M
−927.0K (−0.4%) vs. Q4 2022
Total value
$19.0B
+$1.21B (+6.8%) vs. Q4 2022
New holders
87
238 more added
Sold out
63
280 more reduced

11 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HOLX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2023: 711 institutions
Q1 2021: 640 institutionsQ2 2021: 629 institutionsQ3 2021: 648 institutionsQ4 2021: 679 institutionsQ1 2022: 700 institutionsQ2 2022: 696 institutionsQ3 2022: 654 institutionsQ4 2022: 698 institutionsQ1 2023: 711 institutionsQ2 2023: 714 institutionsQ3 2023: 696 institutionsQ4 2023: 736 institutionsQ1 2024: 707 institutionsQ2 2024: 705 institutionsQ3 2024: 730 institutionsQ4 2024: 718 institutionsQ1 2025: 706 institutionsQ2 2025: 693 institutionsQ3 2025: 740 institutionsQ4 2025: 751 institutionsQ1 2026: 706 institutionsQ2 2026: 22 institutions
Value heldQ1 2023: $19.0B
Q1 2021: $18.0BQ2 2021: $15.9BQ3 2021: $17.5BQ4 2021: $17.9BQ1 2022: $18.1BQ2 2022: $16.9BQ3 2022: $15.4BQ4 2022: $17.8BQ1 2023: $19.0BQ2 2023: $18.8BQ3 2023: $16.0BQ4 2023: $16.1BQ1 2024: $17.3BQ2 2024: $16.6BQ3 2024: $18.6BQ4 2024: $16.4BQ1 2025: $13.6BQ2 2025: $14.3BQ3 2025: $14.4BQ4 2025: $16.0BQ1 2026: $16.3BQ2 2026: $117.5M
Institutions holding HOLX and their total value by quarter
QuarterHoldersValue
Q2 202622$117.5M
Q1 2026706$16.3B
Q4 2025751$16.0B
Q3 2025740$14.4B
Q2 2025693$14.3B
Q1 2025706$13.6B
Q4 2024718$16.4B
Q3 2024730$18.6B
Q2 2024705$16.6B
Q1 2024707$17.3B
Q4 2023736$16.1B
Q3 2023696$16.0B
Q2 2023714$18.8B
Q1 2023711$19.0B
Q4 2022698$17.8B
Q3 2022654$15.4B
Q2 2022696$16.9B
Q1 2022700$18.1B
Q4 2021679$17.9B
Q3 2021648$17.5B
Q2 2021629$15.9B
Q1 2021640$18.0B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q4 2022.

Institutions holding HOLX in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Quantitative Investment Management, LLC4,228$341.0K0.07%+4,228New
Meiji Yasuda Asset Management Co Ltd.4,211$340.0K0.02%−6,336−60.1%Reduced
Ancora Advisors, LLC4,134$333.6K0.01%00.0%Unchanged
ISAM Funds (UK) Ltd4,095$330.5K0.42%+4,095New
Alps Advisors Inc4,060$327.6K0.00%−579−12.5%Reduced
Fiduciary Trust Co4,027$325.0K0.01%+210+5.5%Added
Endurance Wealth Management, Inc.4,009$324.0K0.05%−275−6.4%Reduced
CIBC Private Wealth Group, LLC3,934$317.5K0.00%00.0%Unchanged
Boothbay Fund Management, LLC3,868$312.1K0.01%+993+34.5%Added
Profund Advisors LLC3,835$309.5K0.02%−83−2.1%Reduced
Fort, L.P.3,829$309.0K0.80%−1,785−31.8%Reduced
FineMark National Bank & Trust3,824$308.6K0.01%+149+4.1%Added
Independent Advisor Alliance3,822$308.4K0.01%+3,822New
Lido Advisors, LLC3,812$307.6K0.00%+335+9.6%Added
Spears Abacus Advisors LLC3,794$306.2K0.03%00.0%Unchanged
Ascent Group, LLC3,724$300.5K0.03%−678−15.4%Reduced
Wetherby Asset Management Inc3,653$294.8K0.02%+67+1.9%Added
Brown Brothers Harriman & Co3,629$292.9K0.00%00.0%Unchanged
Capital Investment Counsel, Inc3,610$291.3K0.07%00.0%Unchanged
Ieq Capital, LLC3,580$288.9K0.01%+3,580New
Thompson Siegel & Walmsley LLC3,531$285.0K0.00%00.0%Unchanged
Keybank National Association3,523$284.3K0.00%+4+0.1%Added
Grimes & Company, Inc.3,474$280.4K0.01%00.0%Unchanged
Rockefeller Capital Management L.P.3,468$279.0K0.00%+219+6.7%Added
National Asset Management, Inc.3,424$276.3K0.01%−115−3.2%Reduced
Main Street Financial Solutions, LLC3,365$271.6K0.04%+10.0%Added
Clarius Group, LLC3,268$263.7K0.02%−137−4.0%Reduced
Advisory Research Inc3,260$263.1K0.04%+3,260New
Apexium Financial, LP3,248$262.1K0.03%00.0%Unchanged
Nations Financial Group Inc,3,234$261.0K0.03%+5+0.2%Added
Advus Financial Partners, LLC3,224$260.2K0.14%00.0%Unchanged
Integrated Advisors Network LLC3,177$256.4K0.02%−878−21.7%Reduced
Private Capital Advisors, Inc.3,145$254.0K0.05%+3,145New
Great Lakes Advisors, LLC3,143$253.6K0.00%−1,900−37.7%Reduced
Personal Cfo Solutions, LLC3,137$253.2K0.05%+3,137New
Virtus Investment Advisers, Inc.3,121$251.9K0.18%+3,121New
MPS Loria Financial Planners, LLC3,104$250.5K0.10%+86+2.8%Added
Kingsview Wealth Management, LLC3,069$247.7K0.01%00.0%Unchanged
Wahed Invest LLC3,018$243.6K0.11%−125−4.0%Reduced
Ameritas Investment Partners, Inc.3,002$242.3K0.01%−187−5.9%Reduced
Fund Management at Engine No. 1 LLC2,992$241.5K0.05%+243+8.8%Added
Cigna Investments Inc2,965$240.0K0.05%−45−1.5%Reduced
Cullen/Frost Bankers, Inc.2,963$239.1K0.00%00.0%Unchanged
Gsa Capital Partners LLP2,884$233.0K0.02%+2,884New
Trust Asset Management LLC2,853$230.2K0.03%+42+1.5%Added
Stephens Inc2,833$228.6K0.00%+65+2.3%Added
Gabelli Funds LLC2,830$228.4K0.00%−600−17.5%Reduced
Vestmark Advisory Solutions, Inc.2,805$226.4K0.01%−23−0.8%Reduced
South Dakota Investment Council2,800$226.0K0.00%00.0%Unchanged
BlueCrest Capital Management Ltd2,800$226.0K0.02%+2,800New
Capstone Investment Advisors, LLC2,764$223.1K0.01%+1,444+109.4%Added
Sand Hill Global Advisors, LLC2,745$221.5K0.01%00.0%Unchanged
Euclidean Technologies Management, LLC2,740$221.1K0.20%00.0%Unchanged
C M Bidwell & Associates Ltd2,740$221.1K0.17%+2,740New
Marcum Wealth, LLC2,740$221.1K0.03%+2,740New
Balentine LLC2,726$220.0K0.01%+2,726New
Cornercap Investment Counsel Inc2,712$218.9K0.04%−330−10.8%Reduced
Squarepoint Ops LLC2,706$218.4K0.00%+2,706New
D.A. Davidson & Co.2,665$215.1K0.00%+2,665New
Coldstream Capital Management Inc2,656$214.3K0.01%+2,656New
Hancock Whitney Corp2,640$213.0K0.01%−252−8.7%Reduced
Private Asset Management Inc2,625$211.8K0.03%+2,625New
State of Wyoming2,602$210.0K0.07%−1,972−43.1%Reduced
Nicolet Bankshares Inc2,590$209.0K0.07%−100−3.7%Reduced
Cassaday & Co Wealth Management LLC2,579$208.1K0.01%−200−7.2%Reduced
Parallel Advisors, LLC2,561$206.7K0.01%+455+21.6%Added
Gallacher Capital Management LLC2,530$204.2K0.12%+2,530New
Blueshift Asset Management, LLC2,520$203.4K0.08%−6,066−70.6%Reduced
John G Ullman & Associates Inc2,500$202.0K0.03%+2,500New
Evergreen Capital Management LLC2,481$200.2K0.01%+2,481New
New Vernon Capital Holdings II LLC2,442$197.1K0.14%00.0%Unchanged
Healthcare of Ontario Pension Plan Trust Fund2,422$195.5K0.00%−1,365−36.0%Reduced
Proequities, Inc.2,416$195.0K0.02%+176+7.9%Added
WealthPlan Investment Management, LLC2,330$188.0K0.03%+2,330New
Column Capital Advisors, LLC2,200$177.5K0.03%00.0%Unchanged
Mirova2,048$165.3K0.02%−516−20.1%Reduced
Contravisory Investment Management, Inc.1,986$160.3K0.05%+39+2.0%Added
Colonial Trust Co1,800$145.3K0.04%00.0%Unchanged
ETF Managers Group, LLC1,724$139.1K0.00%+1,724New
Sentry Investment Management LLC1,648$133.0K0.05%−17−1.0%Reduced
First Horizon Advisors, Inc.1,589$128.2K0.00%+1,399+736.3%Added
Riggs Asset Managment Co. Inc.1,586$128.0K0.05%00.0%Unchanged
Covestor Ltd1,561$126.0K0.11%−459−22.7%Reduced
Lindbrook Capital, LLC1,538$124.1K0.01%−73−4.5%Reduced
Kapitalo Investimentos Ltda1,490$120.2K0.04%+1,490New
Ellevest, Inc.1,483$119.7K0.01%+86+6.2%Added
Signaturefd, LLC1,371$110.6K0.00%+207+17.8%Added
Spire Wealth Management1,354$109.3K0.00%−11−0.8%Reduced
KB Financial Partners, LLC1,352$109.0K0.03%−57−4.0%Reduced
Edmond de Rothschild Holding S.A.1,296$104.6K0.00%+139+12.0%Added
Harel Insurance Investments & Financial Services Ltd.1,265$102.0K0.00%−186−12.8%Reduced
Central Trust Co1,238$99.9K0.00%+300+32.0%Added
Parallax Volatility Advisers, L.P.1,226$98.9K0.00%+1,226New
Benjamin F. Edwards & Company, Inc.1,190$96.0K0.00%00.0%Unchanged
Key Financial Inc1,164$93.9K0.03%+100+9.4%Added
Optimum Investment Advisors1,000$80.7K0.04%00.0%Unchanged
Belpointe Asset Management LLC937$75.6K0.00%+143+18.0%Added
Private Trust Co NA930$75.1K0.01%00.0%Unchanged
Cary Street Partner Investment Advisory LLC893$72.1K0.01%+20+2.3%Added
Tobam812$66.0K0.00%−1,262−60.8%Reduced