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 2024
Institutional positions in Hologic Inc as of Mar 31, 2024. 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
- 707
- −22 vs. Q4 2023
- Shares held
- 222.0M
- −2.66M (−1.2%) vs. Q4 2023
- Total value
- $17.3B
- +$1.25B (+7.8%) vs. Q4 2023
- New holders
- 61
- 267 more added
- Sold out
- 83
- 277 more reduced
7 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 22 | $117.5M |
| Q1 2026 | 706 | $16.3B |
| Q4 2025 | 751 | $16.0B |
| Q3 2025 | 740 | $14.4B |
| Q2 2025 | 693 | $14.3B |
| Q1 2025 | 706 | $13.6B |
| Q4 2024 | 718 | $16.4B |
| Q3 2024 | 730 | $18.6B |
| Q2 2024 | 705 | $16.6B |
| Q1 2024 | 707 | $17.3B |
| Q4 2023 | 736 | $16.1B |
| Q3 2023 | 696 | $16.0B |
| Q2 2023 | 714 | $18.8B |
| Q1 2023 | 711 | $19.0B |
| Q4 2022 | 698 | $17.8B |
| Q3 2022 | 654 | $15.4B |
| Q2 2022 | 696 | $16.9B |
| Q1 2022 | 700 | $18.1B |
| Q4 2021 | 679 | $17.9B |
| Q3 2021 | 648 | $17.5B |
| Q2 2021 | 629 | $15.9B |
| Q1 2021 | 640 | $18.0B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| IFM Investors Pty Ltd | 53,746 | $4.19M | 0.05% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 53,408 | $4.16M | 0.01% | +33,412+167.1% | Added |
| CI Private Wealth, LLC | 52,983 | $4.13M | 0.01% | +1,877+3.7% | Added |
| Forsta Ap-Fonden | 52,800 | $4.12M | 0.03% | +3,200+6.5% | Added |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 52,116 | $4.06M | 0.13% | +6,893+15.2% | Added |
| Millennium Management LLC | 51,916 | $4.05M | 0.00% | −2,007,891−97.5% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 51,354 | $4.03M | 0.01% | −428−0.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 51,531 | $4.02M | 0.03% | −2,108−3.9% | Reduced |
| Vontobel Holding Ltd. | 51,165 | $3.99M | 0.03% | −6,099−10.7% | Reduced |
| Formula Growth Ltd | 50,830 | $3.96M | 1.27% | +19,054+60.0% | Added |
| Amalgamated Bank | 49,448 | $3.85M | 0.03% | −10,721−17.8% | Reduced |
| Prentiss Smith & Co Inc | 48,980 | $3.82M | 2.68% | +48,980 | New |
| Nisa Investment Advisors, LLC | 48,726 | $3.80M | 0.02% | +1,240+2.6% | Added |
| Texas Permanent School Fund | 48,525 | $3.78M | 0.03% | −2,052−4.1% | Reduced |
| US Bancorp | 46,207 | $3.60M | 0.01% | −1,489−3.1% | Reduced |
| Baker Avenue Asset Management, LP | 45,507 | $3.55M | 0.14% | +1,818+4.2% | Added |
| Yousif Capital Management, LLC | 44,960 | $3.51M | 0.04% | +6,808+17.8% | Added |
| Chartwell Investment Partners, LLC | 42,808 | $3.34M | 0.12% | +32,080+299.0% | Added |
| Fifth Third Bancorp | 42,618 | $3.32M | 0.01% | +1,287+3.1% | Added |
| Czech National Bank | 41,301 | $3.22M | 0.04% | −1,599−3.7% | Reduced |
| Intech Investment Management LLC | 40,687 | $3.17M | 0.04% | +1,667+4.3% | Added |
| Nilsine Partners, LLC | 40,522 | $3.16M | 0.43% | +698+1.8% | Added |
| Mutual of America Capital Management LLC | 40,286 | $3.14M | 0.03% | +7,432+22.6% | Added |
| Utah Retirement Systems | 40,104 | $3.13M | 0.04% | −1,900−4.5% | Reduced |
| Federation des caisses Desjardins du Quebec | 41,059 | $3.08M | 0.02% | +18,588+82.7% | Added |
| Achmea Investment Management B.V. | 39,408 | $3.07M | 0.06% | −37,232−48.6% | Reduced |
| Tredje AP-fonden | 38,780 | $3.02M | 0.03% | 00.0% | Unchanged |
| Ontario Teachers Pension Plan Board | 38,630 | $3.01M | 0.03% | +8,910+30.0% | Added |
| Twin Tree Management, LP | 37,934 | $2.96M | 0.07% | −6,301−14.2% | Reduced |
| Kampmann Melissa S. | 37,590 | $2.93M | 2.11% | +4,870+14.9% | Added |
| MML Investors Services, LLC | 37,571 | $2.93M | 0.01% | −14,102−27.3% | Reduced |
| ProShare Advisors LLC | 37,304 | $2.91M | 0.01% | −2,276−5.8% | Reduced |
| Twin Capital Management Inc | 37,105 | $2.89M | 0.36% | +3,738+11.2% | Added |
| Bridgeway Capital Management, LLC | 37,000 | $2.88M | 0.06% | 00.0% | Unchanged |
| EagleClaw Capital Managment, LLC | 36,650 | $2.86M | 0.52% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 36,622 | $2.85M | 0.06% | −5,405−12.9% | Reduced |
| FORA Capital, LLC | 36,506 | $2.85M | 0.23% | −10,871−22.9% | Reduced |
| Groupama Asset Managment | 36,481 | $2.84M | 0.05% | +1,029+2.9% | Added |
| Anchor Capital Advisors LLC | 36,325 | $2.83M | 0.07% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 36,160 | $2.82M | 0.02% | +270+0.8% | Added |
| New York Life Investment Management LLC | 35,781 | $2.79M | 0.03% | −2,742−7.1% | Reduced |
| Prudential PLC | 34,838 | $2.72M | 0.02% | +23,147+198.0% | Added |
| Mariner, LLC | 34,734 | $2.71M | 0.01% | +11,375+48.7% | Added |
| Oppenheimer Asset Management Inc. | 34,547 | $2.69M | 0.04% | +4,490+14.9% | Added |
| CIBC Asset Management Inc | 33,638 | $2.62M | 0.01% | −56−0.2% | Reduced |
| SG Americas Securities, LLC | 33,548 | $2.62M | 0.01% | +19,017+130.9% | Added |
| Xponance, Inc. | 33,019 | $2.57M | 0.03% | −13,543−29.1% | Reduced |
| TownSquare Capital, LLC | 32,869 | $2.56M | 0.04% | +252+0.8% | Added |
| ING Groep NV | 32,165 | $2.51M | 0.02% | +22,532+233.9% | Added |
| Banque Cantonale Vaudoise | 32,089 | $2.50M | 0.10% | +7,676+31.4% | Added |
| The PNC Financial Services Group, Inc. | 31,684 | $2.47M | 0.00% | −249−0.8% | Reduced |
| Davy Global Fund Management Ltd | 31,170 | $2.43M | 0.28% | −353−1.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 31,112 | $2.42M | 0.01% | +192+0.6% | Added |
| Hunter Associates Investment Management LLC | 31,084 | $2.42M | 0.41% | −180−0.6% | Reduced |
| Lindenwold Advisors | 30,930 | $2.41M | 1.29% | +6,031+24.2% | Added |
| Janney Montgomery Scott LLC | 29,966 | $2.34M | 0.01% | −69−0.2% | Reduced |
| Massachusetts Financial Services Co | 29,879 | $2.33M | 0.00% | −440−1.5% | Reduced |
| Andra AP-fonden | 29,400 | $2.29M | 0.04% | +29,400 | New |
| Azzad Asset Management Inc | 29,087 | $2.27M | 0.26% | −19−0.1% | Reduced |
| Vinva Investment Management Ltd | 28,911 | $2.25M | 0.13% | +14,600+102.0% | Added |
| British Columbia Investment Management Corp | 28,656 | $2.23M | 0.02% | +464+1.6% | Added |
| First Hawaiian Bank | 27,546 | $2.15M | 0.07% | −1,129−3.9% | Reduced |
| 1832 Asset Management L.P. | 27,417 | $2.14M | 0.00% | +1,597+6.2% | Added |
| Nissay Asset Management Corp | 27,261 | $2.13M | 0.01% | −54−0.2% | Reduced |
| Cornercap Investment Counsel Inc | 26,807 | $2.09M | 0.32% | +128+0.5% | Added |
| O'Shaughnessy Asset Management, LLC | 26,683 | $2.08M | 0.02% | −5,898−18.1% | Reduced |
| Quest Partners LLC | 26,578 | $2.07M | 0.36% | +9,576+56.3% | Added |
| Kahn Brothers Group Inc | 26,491 | $2.06M | 0.31% | −2,000−7.0% | Reduced |
| Pathstone Holdings, LLC | 26,291 | $2.05M | 0.01% | −1,214−4.4% | Reduced |
| Atria Investments LLC | 25,946 | $2.02M | 0.03% | +6,270+31.9% | Added |
| GYL Financial Synergies, LLC | 25,894 | $2.02M | 0.16% | +714+2.8% | Added |
| M&T Bank Corp | 25,793 | $2.01M | 0.01% | −690−2.6% | Reduced |
| Graham Capital Management, L.P. | 25,691 | $2.00M | 0.06% | +25,691 | New |
| Colony Group, LLC | 25,599 | $2.00M | 0.02% | +4,218+19.7% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 25,121 | $1.96M | 0.02% | +310+1.2% | Added |
| Triodos Investment Management BV | 25,000 | $1.95M | 0.18% | +2,000+8.7% | Added |
| Steward Partners Investment Advisory, LLC | 24,349 | $1.90M | 0.02% | +446+1.9% | Added |
| Rafferty Asset Management, LLC | 24,231 | $1.89M | 0.01% | −700−2.8% | Reduced |
| CIBC World Markets Corp | 23,730 | $1.85M | 0.01% | −7,794−24.7% | Reduced |
| Mediolanum International Funds Ltd | 23,181 | $1.79M | 0.03% | +23,181 | New |
| Curbstone Financial Management Corp | 22,926 | $1.79M | 0.39% | −300−1.3% | Reduced |
| Natixis | 22,894 | $1.78M | 0.01% | +58+0.3% | Added |
| Cubist Systematic Strategies, LLC | 22,698 | $1.77M | 0.02% | −516,116−95.8% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 22,500 | $1.75M | 0.01% | 00.0% | Unchanged |
| Stifel Financial Corp | 22,285 | $1.74M | 0.00% | +11,173+100.5% | Added |
| Savant Capital, LLC | 22,265 | $1.74M | 0.02% | +1,389+6.7% | Added |
| Headinvest, LLC | 21,936 | $1.71M | 0.33% | +11,600+112.2% | Added |
| Elo Mutual Pension Insurance Co | 21,929 | $1.71M | 0.04% | +544+2.5% | Added |
| Pacific Capital Partners Ltd | 21,660 | $1.69M | 1.10% | +2,539+13.3% | Added |
| Creative Planning | 21,310 | $1.66M | 0.00% | +1,963+10.1% | Added |
| Private Advisor Group, LLC | 20,720 | $1.62M | 0.01% | −2,123−9.3% | Reduced |
| Otter Creek Advisors, LLC | 20,615 | $1.61M | 1.13% | −28,485−58.0% | Reduced |
| Cetera Investment Advisers | 20,464 | $1.60M | 0.00% | +13,380+188.9% | Added |
| Twinbeech Capital LP | 20,417 | $1.59M | 0.03% | +20,417 | New |
| Gulf International Bank (UK) Ltd | 20,379 | $1.59M | 0.04% | 00.0% | Unchanged |
| Modera Wealth Management, LLC | 20,300 | $1.58M | 0.02% | −664−3.2% | Reduced |
| Baird Financial Group, Inc. | 20,286 | $1.58M | 0.00% | −85,239−80.8% | Reduced |
| Schroder Investment Management Group | 20,225 | $1.58M | 0.00% | −3,490−14.7% | Reduced |
| Engineers Gate Manager LP | 20,191 | $1.57M | 0.04% | −5,373−21.0% | Reduced |
| JustInvest LLC | 20,158 | $1.57M | 0.03% | +1,722+9.3% | Added |