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 |
|---|---|---|---|---|---|
| Oppenheimer & Co Inc | 19,775 | $1.54M | 0.03% | +750+3.9% | Added |
| LMR Partners LLP | 19,794 | $1.54M | 0.04% | +19,794 | New |
| Guggenheim Capital LLC | 19,848 | $1.55M | 0.01% | −21,891−52.4% | Reduced |
| Sentinel Trust Co Lba | 20,000 | $1.56M | 0.20% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 20,074 | $1.56M | 0.03% | +976+5.1% | Added |
| Kovitz Investment Group Partners, LLC | 20,126 | $1.57M | 0.02% | +20,126 | New |
| HighTower Advisors, LLC | 20,251 | $1.57M | 0.00% | +1,645+8.8% | Added |
| JustInvest LLC | 20,158 | $1.57M | 0.03% | +1,722+9.3% | Added |
| Engineers Gate Manager LP | 20,191 | $1.57M | 0.04% | −5,373−21.0% | Reduced |
| Schroder Investment Management Group | 20,225 | $1.58M | 0.00% | −3,490−14.7% | Reduced |
| Baird Financial Group, Inc. | 20,286 | $1.58M | 0.00% | −85,239−80.8% | Reduced |
| Modera Wealth Management, LLC | 20,300 | $1.58M | 0.02% | −664−3.2% | Reduced |
| Gulf International Bank (UK) Ltd | 20,379 | $1.59M | 0.04% | 00.0% | Unchanged |
| Twinbeech Capital LP | 20,417 | $1.59M | 0.03% | +20,417 | New |
| Cetera Investment Advisers | 20,464 | $1.60M | 0.00% | +13,380+188.9% | Added |
| Otter Creek Advisors, LLC | 20,615 | $1.61M | 1.13% | −28,485−58.0% | Reduced |
| Private Advisor Group, LLC | 20,720 | $1.62M | 0.01% | −2,123−9.3% | Reduced |
| Creative Planning | 21,310 | $1.66M | 0.00% | +1,963+10.1% | Added |
| Pacific Capital Partners Ltd | 21,660 | $1.69M | 1.10% | +2,539+13.3% | Added |
| Elo Mutual Pension Insurance Co | 21,929 | $1.71M | 0.04% | +544+2.5% | Added |
| Headinvest, LLC | 21,936 | $1.71M | 0.33% | +11,600+112.2% | Added |
| Savant Capital, LLC | 22,265 | $1.74M | 0.02% | +1,389+6.7% | Added |
| Stifel Financial Corp | 22,285 | $1.74M | 0.00% | +11,173+100.5% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 22,500 | $1.75M | 0.01% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 22,698 | $1.77M | 0.02% | −516,116−95.8% | Reduced |
| Natixis | 22,894 | $1.78M | 0.01% | +58+0.3% | Added |
| Curbstone Financial Management Corp | 22,926 | $1.79M | 0.39% | −300−1.3% | Reduced |
| Mediolanum International Funds Ltd | 23,181 | $1.79M | 0.03% | +23,181 | New |
| CIBC World Markets Corp | 23,730 | $1.85M | 0.01% | −7,794−24.7% | Reduced |
| Rafferty Asset Management, LLC | 24,231 | $1.89M | 0.01% | −700−2.8% | Reduced |
| Steward Partners Investment Advisory, LLC | 24,349 | $1.90M | 0.02% | +446+1.9% | Added |
| Triodos Investment Management BV | 25,000 | $1.95M | 0.18% | +2,000+8.7% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 25,121 | $1.96M | 0.02% | +310+1.2% | Added |
| Colony Group, LLC | 25,599 | $2.00M | 0.02% | +4,218+19.7% | Added |
| Graham Capital Management, L.P. | 25,691 | $2.00M | 0.06% | +25,691 | New |
| M&T Bank Corp | 25,793 | $2.01M | 0.01% | −690−2.6% | Reduced |
| GYL Financial Synergies, LLC | 25,894 | $2.02M | 0.16% | +714+2.8% | Added |
| Atria Investments LLC | 25,946 | $2.02M | 0.03% | +6,270+31.9% | Added |
| Pathstone Holdings, LLC | 26,291 | $2.05M | 0.01% | −1,214−4.4% | Reduced |
| Kahn Brothers Group Inc | 26,491 | $2.06M | 0.31% | −2,000−7.0% | Reduced |
| Quest Partners LLC | 26,578 | $2.07M | 0.36% | +9,576+56.3% | Added |
| O'Shaughnessy Asset Management, LLC | 26,683 | $2.08M | 0.02% | −5,898−18.1% | Reduced |
| Cornercap Investment Counsel Inc | 26,807 | $2.09M | 0.32% | +128+0.5% | Added |
| Nissay Asset Management Corp | 27,261 | $2.13M | 0.01% | −54−0.2% | Reduced |
| 1832 Asset Management L.P. | 27,417 | $2.14M | 0.00% | +1,597+6.2% | Added |
| First Hawaiian Bank | 27,546 | $2.15M | 0.07% | −1,129−3.9% | Reduced |
| British Columbia Investment Management Corp | 28,656 | $2.23M | 0.02% | +464+1.6% | Added |
| Vinva Investment Management Ltd | 28,911 | $2.25M | 0.13% | +14,600+102.0% | Added |
| Azzad Asset Management Inc | 29,087 | $2.27M | 0.26% | −19−0.1% | Reduced |
| Andra AP-fonden | 29,400 | $2.29M | 0.04% | +29,400 | New |
| Massachusetts Financial Services Co | 29,879 | $2.33M | 0.00% | −440−1.5% | Reduced |
| Janney Montgomery Scott LLC | 29,966 | $2.34M | 0.01% | −69−0.2% | Reduced |
| Lindenwold Advisors | 30,930 | $2.41M | 1.29% | +6,031+24.2% | Added |
| Hunter Associates Investment Management LLC | 31,084 | $2.42M | 0.41% | −180−0.6% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 31,112 | $2.42M | 0.01% | +192+0.6% | Added |
| Davy Global Fund Management Ltd | 31,170 | $2.43M | 0.28% | −353−1.1% | Reduced |
| The PNC Financial Services Group, Inc. | 31,684 | $2.47M | 0.00% | −249−0.8% | Reduced |
| Banque Cantonale Vaudoise | 32,089 | $2.50M | 0.10% | +7,676+31.4% | Added |
| ING Groep NV | 32,165 | $2.51M | 0.02% | +22,532+233.9% | Added |
| TownSquare Capital, LLC | 32,869 | $2.56M | 0.04% | +252+0.8% | Added |
| Xponance, Inc. | 33,019 | $2.57M | 0.03% | −13,543−29.1% | Reduced |
| SG Americas Securities, LLC | 33,548 | $2.62M | 0.01% | +19,017+130.9% | Added |
| CIBC Asset Management Inc | 33,638 | $2.62M | 0.01% | −56−0.2% | Reduced |
| Oppenheimer Asset Management Inc. | 34,547 | $2.69M | 0.04% | +4,490+14.9% | Added |
| Mariner, LLC | 34,734 | $2.71M | 0.01% | +11,375+48.7% | Added |
| Prudential PLC | 34,838 | $2.72M | 0.02% | +23,147+198.0% | Added |
| New York Life Investment Management LLC | 35,781 | $2.79M | 0.03% | −2,742−7.1% | Reduced |
| Daiwa Securities Group Inc. | 36,160 | $2.82M | 0.02% | +270+0.8% | Added |
| Anchor Capital Advisors LLC | 36,325 | $2.83M | 0.07% | 00.0% | Unchanged |
| Groupama Asset Managment | 36,481 | $2.84M | 0.05% | +1,029+2.9% | Added |
| FORA Capital, LLC | 36,506 | $2.85M | 0.23% | −10,871−22.9% | Reduced |
| Quantinno Capital Management LP | 36,622 | $2.85M | 0.06% | −5,405−12.9% | Reduced |
| EagleClaw Capital Managment, LLC | 36,650 | $2.86M | 0.52% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 37,000 | $2.88M | 0.06% | 00.0% | Unchanged |
| Twin Capital Management Inc | 37,105 | $2.89M | 0.36% | +3,738+11.2% | Added |
| ProShare Advisors LLC | 37,304 | $2.91M | 0.01% | −2,276−5.8% | Reduced |
| MML Investors Services, LLC | 37,571 | $2.93M | 0.01% | −14,102−27.3% | Reduced |
| Kampmann Melissa S. | 37,590 | $2.93M | 2.11% | +4,870+14.9% | Added |
| Twin Tree Management, LP | 37,934 | $2.96M | 0.07% | −6,301−14.2% | Reduced |
| Ontario Teachers Pension Plan Board | 38,630 | $3.01M | 0.03% | +8,910+30.0% | Added |
| Tredje AP-fonden | 38,780 | $3.02M | 0.03% | 00.0% | Unchanged |
| Achmea Investment Management B.V. | 39,408 | $3.07M | 0.06% | −37,232−48.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 41,059 | $3.08M | 0.02% | +18,588+82.7% | Added |
| Utah Retirement Systems | 40,104 | $3.13M | 0.04% | −1,900−4.5% | Reduced |
| Mutual of America Capital Management LLC | 40,286 | $3.14M | 0.03% | +7,432+22.6% | Added |
| Nilsine Partners, LLC | 40,522 | $3.16M | 0.43% | +698+1.8% | Added |
| Intech Investment Management LLC | 40,687 | $3.17M | 0.04% | +1,667+4.3% | Added |
| Czech National Bank | 41,301 | $3.22M | 0.04% | −1,599−3.7% | Reduced |
| Fifth Third Bancorp | 42,618 | $3.32M | 0.01% | +1,287+3.1% | Added |
| Chartwell Investment Partners, LLC | 42,808 | $3.34M | 0.12% | +32,080+299.0% | Added |
| Yousif Capital Management, LLC | 44,960 | $3.51M | 0.04% | +6,808+17.8% | Added |
| Baker Avenue Asset Management, LP | 45,507 | $3.55M | 0.14% | +1,818+4.2% | Added |
| US Bancorp | 46,207 | $3.60M | 0.01% | −1,489−3.1% | Reduced |
| Texas Permanent School Fund | 48,525 | $3.78M | 0.03% | −2,052−4.1% | Reduced |
| Nisa Investment Advisors, LLC | 48,726 | $3.80M | 0.02% | +1,240+2.6% | Added |
| Prentiss Smith & Co Inc | 48,980 | $3.82M | 2.68% | +48,980 | New |
| Amalgamated Bank | 49,448 | $3.85M | 0.03% | −10,721−17.8% | Reduced |
| Formula Growth Ltd | 50,830 | $3.96M | 1.27% | +19,054+60.0% | Added |
| Vontobel Holding Ltd. | 51,165 | $3.99M | 0.03% | −6,099−10.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 51,531 | $4.02M | 0.03% | −2,108−3.9% | Reduced |