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, Q4 2025
Institutional positions in Hologic Inc as of Dec 31, 2025. 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
- 751
- +30 vs. Q3 2025
- Shares held
- 214.9M
- +2.32M (+1.1%) vs. Q3 2025
- Total value
- $16.0B
- +$1.68B (+11.7%) vs. Q3 2025
- New holders
- 141
- 222 more added
- Sold out
- 111
- 271 more reduced
19 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Triodos Investment Management BV | 62,750 | $4.68M | 0.34% | 00.0% | Unchanged |
| Oak Thistle LLC | 62,629 | $4.67M | 0.65% | +40,444+182.3% | Added |
| Equitec Proprietary Markets, LLC | 62,300 | $4.64M | 22.36% | +62,300 | New |
| Arizona State Retirement System | 61,009 | $4.54M | 0.02% | −4,975−7.5% | Reduced |
| Wealthfront Advisers LLC | 60,910 | $4.54M | 0.01% | +230+0.4% | Added |
| Quantbot Technologies LP | 60,351 | $4.50M | 0.15% | +6,848+12.8% | Added |
| Czech National Bank | 58,687 | $4.37M | 0.03% | +2,197+3.9% | Added |
| Lighthouse Investment Partners, LLC | 58,311 | $4.34M | 0.14% | +49,677+575.4% | Added |
| State of Michigan Retirement System | 58,265 | $4.34M | 0.02% | −1,900−3.2% | Reduced |
| ASR Vermogensbeheer N.V. | 58,149 | $4.33M | 0.05% | −1,783−3.0% | Reduced |
| Clean Yield Group | 57,913 | $4.31M | 1.20% | −413−0.7% | Reduced |
| Kennedy Capital Management, Inc. | 57,823 | $4.31M | 0.09% | −17,079−22.8% | Reduced |
| Jefferies Financial Group Inc. | 57,206 | $4.26M | 0.03% | −3,707−6.1% | Reduced |
| IFM Investors Pty Ltd | 57,183 | $4.26M | 0.04% | +1,263+2.3% | Added |
| Carmignac Gestion | 56,387 | $4.20M | 0.06% | +56,387 | New |
| Becker Capital Management Inc | 55,812 | $4.16M | 0.12% | −25,943−31.7% | Reduced |
| Natixis | 54,774 | $4.08M | 0.02% | +6,155+12.7% | Added |
| B. Metzler seel. Sohn & Co. AG | 54,291 | $4.04M | 0.04% | −7,244−11.8% | Reduced |
| MetLife Investment Management | 53,360 | $3.97M | 0.02% | −1,835−3.3% | Reduced |
| Nia Impact Advisors, LLC | 53,051 | $3.95M | 1.33% | −3,975−7.0% | Reduced |
| CIBC Asset Management Inc | 52,301 | $3.90M | 0.01% | +20,912+66.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 51,770 | $3.86M | 0.02% | −1,641−3.1% | Reduced |
| Xponance, Inc. | 51,645 | $3.85M | 0.03% | +15,141+41.5% | Added |
| Swiss Life Asset Management Ltd | 50,340 | $3.75M | 0.02% | −4,229−7.7% | Reduced |
| Nine Masts Capital Ltd | 50,000 | $3.72M | 0.64% | +50,000 | New |
| Wellington Management Group LLP | 49,272 | $3.67M | 0.00% | +3,821+8.4% | Added |
| Colony Group, LLC | 48,306 | $3.60M | 0.00% | +15,704+48.2% | Added |
| Quest Partners LLC | 47,588 | $3.54M | 0.20% | +44,574+1,478.9% | Added |
| ProShare Advisors LLC | 47,161 | $3.51M | 0.01% | +7,256+18.2% | Added |
| Voya Investment Management LLC | 46,960 | $3.50M | 0.00% | −54,755−53.8% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 45,885 | $3.42M | 0.02% | −1,715−3.6% | Reduced |
| Brandes Investment Partners, LP | 44,864 | $3.34M | 0.03% | +5,342+13.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 43,158 | $3.21M | 0.01% | +6,715+18.4% | Added |
| DnB Asset Management AS | 43,154 | $3.21M | 0.01% | −221,039−83.7% | Reduced |
| Intech Investment Management LLC | 43,071 | $3.21M | 0.03% | +14,488+50.7% | Added |
| Forsta Ap-Fonden | 42,400 | $3.16M | 0.02% | +2,000+5.0% | Added |
| Gsa Capital Partners LLP | 41,554 | $3.10M | 0.27% | +25,896+165.4% | Added |
| Amalgamated Bank | 41,537 | $3.09M | 0.02% | −683−1.6% | Reduced |
| Agf Management Ltd | 40,168 | $2.99M | 0.01% | −8,566−17.6% | Reduced |
| British Columbia Investment Management Corp | 39,482 | $2.94M | 0.02% | +7,452+23.3% | Added |
| Machina Capital S.A.S. | 39,434 | $2.94M | 0.56% | +20,940+113.2% | Added |
| Commonwealth Equity Services, LLC | 39,007 | $2.91M | 0.00% | −8,947−18.7% | Reduced |
| Panagora Asset Management Inc | 38,505 | $2.87M | 0.01% | −525,526−93.2% | Reduced |
| Truist Financial Corp | 37,602 | $2.80M | 0.00% | −45,990−55.0% | Reduced |
| Pathstone Holdings, LLC | 37,137 | $2.77M | 0.01% | −16,672−31.0% | Reduced |
| Transmarket Holdings LP | 36,960 | $2.75M | 2.01% | +36,960 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 36,665 | $2.73M | 0.01% | −1,540−4.0% | Reduced |
| Utah Retirement Systems | 36,655 | $2.73M | 0.03% | 00.0% | Unchanged |
| Vestcor Inc | 36,621 | $2.73M | 0.08% | +30,006+453.6% | Added |
| Daiwa Securities Group Inc. | 35,874 | $2.67M | 0.01% | +1,013+2.9% | Added |
| JustInvest LLC | 34,991 | $2.61M | 0.03% | +2,963+9.3% | Added |
| HRT Financial LP | 33,957 | $2.53M | 0.01% | −278,073−89.1% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 33,927 | $2.53M | 0.02% | −1,970−5.5% | Reduced |
| EagleClaw Capital Managment, LLC | 33,832 | $2.52M | 0.36% | −468−1.4% | Reduced |
| Yousif Capital Management, LLC | 33,036 | $2.48M | 0.03% | −1,764−5.1% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 32,818 | $2.44M | 0.05% | +32,818 | New |
| Nisa Investment Advisors, LLC | 32,806 | $2.44M | 0.01% | −12,392−27.4% | Reduced |
| Fifth Lane Capital, LP | 32,500 | $2.42M | 2.85% | +29,500+983.3% | Added |
| Prentiss Smith & Co Inc | 32,160 | $2.40M | 1.43% | −142−0.4% | Reduced |
| First American Bank | 31,681 | $2.36M | 0.14% | +865+2.8% | Added |
| CIBC World Markets Corp | 30,955 | $2.31M | 0.01% | +30,955 | New |
| UniSuper Management Pty Ltd | 30,919 | $2.30M | 0.01% | −8,061−20.7% | Reduced |
| NEOS Investment Management LLC | 30,246 | $2.25M | 0.01% | +4,948+19.6% | Added |
| Comerica Bank | 29,915 | $2.23M | 0.01% | −16,289−35.3% | Reduced |
| Rakuten Investment Management, Inc. | 29,272 | $2.18M | 0.01% | +20,500+233.7% | Added |
| Varenne Capital Partners | 29,116 | $2.17M | 0.45% | +29,116 | New |
| Public Sector Pension Investment Board | 29,116 | $2.17M | 0.01% | +9,616+49.3% | Added |
| Northwest & Ethical Investments L.P. | 29,020 | $2.16M | 0.05% | +647+2.3% | Added |
| ING Groep NV | 28,764 | $2.14M | 0.01% | +100.0% | Added |
| Nissay Asset Management Corp | 28,727 | $2.14M | 0.01% | +60.0% | Added |
| Massachusetts Financial Services Co | 28,319 | $2.11M | 0.00% | −1,305−4.4% | Reduced |
| State of Tennessee, Treasury Department | 27,878 | $2.09M | 0.01% | −751−2.6% | Reduced |
| Jensen Investment Management Inc | 28,000 | $2.09M | 0.03% | −33,050−54.1% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 27,209 | $2.03M | 0.02% | +904+3.4% | Added |
| Tredje AP-fonden | 27,098 | $2.02M | 0.02% | 00.0% | Unchanged |
| OP Asset Management Ltd | 26,340 | $1.96M | 0.02% | 00.0% | Unchanged |
| Caption Management, LLC | 26,137 | $1.95M | 0.09% | −73,674−73.8% | Reduced |
| Caisse de Depot Et Placement du Quebec | 26,022 | $1.94M | 0.00% | 00.0% | Unchanged |
| M&T Bank Corp | 25,820 | $1.92M | 0.01% | +3,570+16.0% | Added |
| Oregon Public Employees Retirement Fund | 25,462 | $1.90M | 0.02% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 25,313 | $1.89M | 0.00% | +3,165+14.3% | Added |
| Engineers Gate Manager LP | 25,192 | $1.88M | 0.02% | −8,298−24.8% | Reduced |
| Mint Tower Capital Management B.V. | 25,000 | $1.86M | 0.24% | +25,000 | New |
| Generali Asset Management SPA SGR | 24,987 | $1.86M | 0.04% | +1,211+5.1% | Added |
| Sanctuary Advisors, LLC | 24,661 | $1.84M | 0.01% | −1,710−6.5% | Reduced |
| Avanza Fonder AB | 24,574 | $1.83M | 0.05% | 00.0% | Unchanged |
| Fifth Third Bancorp | 24,250 | $1.81M | 0.01% | −1,673−6.5% | Reduced |
| Rafferty Asset Management, LLC | 23,963 | $1.79M | 0.01% | −732−3.0% | Reduced |
| Mutual of America Capital Management LLC | 23,959 | $1.78M | 0.02% | −206−0.9% | Reduced |
| Janney Montgomery Scott LLC | 23,490 | $1.75M | 0.00% | −1,326−5.3% | Reduced |
| Candriam Luxembourg S.C.A. | 23,399 | $1.74M | 0.01% | −375,878−94.1% | Reduced |
| Nordea Investment Management AB | 23,325 | $1.74M | 0.00% | −2,809,275−99.2% | Reduced |
| Hunter Associates Investment Management LLC | 22,944 | $1.71M | 0.23% | −401−1.7% | Reduced |
| Jain Global LLC | 22,830 | $1.70M | 0.02% | +22,830 | New |
| Virtu Financial LLC | 22,750 | $1.70M | 0.07% | +8,744+62.4% | Added |
| Cetera Investment Advisers | 22,537 | $1.68M | 0.00% | −1,239−5.2% | Reduced |
| Alpine Global Management, LLC | 22,500 | $1.68M | 0.37% | +22,500 | New |
| The PNC Financial Services Group, Inc. | 22,274 | $1.66M | 0.00% | −3,178−12.5% | Reduced |
| Macquarie Group Ltd | 21,672 | $1.61M | 0.01% | +4,450+25.8% | Added |
| Public Employees Retirement Association of Colorado | 21,399 | $1.59M | 0.01% | −250,035−92.1% | Reduced |