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 2023
Institutional positions in Hologic Inc as of Dec 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
- 736
- +49 vs. Q3 2023
- Shares held
- 224.7M
- −6.31M (−2.7%) vs. Q3 2023
- Total value
- $16.1B
- +$9.63M (+0.1%) vs. Q3 2023
- New holders
- 103
- 244 more added
- Sold out
- 54
- 302 more reduced
9 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 27,679,701 | $1.98B | 0.04% | −466,470−1.7% | Reduced |
| BlackRock Inc. | 24,264,185 | $1.73B | 0.04% | +39,851+0.2% | Added |
| T. Rowe Price Investment Management, Inc. | 22,071,713 | $1.58B | 1.03% | +139,740+0.6% | Added |
| State Street Corp | 11,104,181 | $793.4M | 0.04% | −27,212−0.2% | Reduced |
| Geode Capital Management, LLC | 5,581,010 | $397.7M | 0.04% | +113,567+2.1% | Added |
| Victory Capital Management Inc | 5,055,048 | $361.2M | 0.38% | +216,958+4.5% | Added |
| Macquarie Group Ltd | 4,236,966 | $302.7M | 0.35% | −739,446−14.9% | Reduced |
| Renaissance Technologies LLC | 4,015,902 | $286.9M | 0.44% | +406,725+11.3% | Added |
| Price T Rowe Associates Inc | 3,544,181 | $253.2M | 0.03% | +369,812+11.6% | Added |
| Ameriprise Financial Inc | 3,543,474 | $253.2M | 0.08% | +398,330+12.7% | Added |
| Morgan Stanley | 3,392,276 | $242.4M | 0.02% | +1,597,887+89.0% | Added |
| Norges Bank | 3,044,487 | $217.5M | 0.04% | +493,734+19.4% | Added |
| Citadel Advisors LLC | 3,037,654 | $217.0M | 0.22% | −3,215,274−51.4% | Reduced |
| Parnassus Investments | 2,895,419 | $206.9M | 0.46% | −344,564−10.6% | Reduced |
| Northern Trust Corp | 2,708,357 | $193.5M | 0.04% | −199,986−6.9% | Reduced |
| Dimensional Fund Advisors LP | 2,501,554 | $178.7M | 0.05% | −33,564−1.3% | Reduced |
| Invesco Ltd. | 2,426,609 | $173.4M | 0.04% | −125,446−4.9% | Reduced |
| Manufacturers Life Insurance Company, The | 2,163,718 | $154.6M | 0.09% | +1,168,564+117.4% | Added |
| Millennium Management LLC | 2,059,807 | $147.2M | 0.14% | +1,185+0.1% | Added |
| Bank of America Corp | 2,036,489 | $145.5M | 0.02% | −170,335−7.7% | Reduced |
| Legal & General Group Plc | 1,999,463 | $142.9M | 0.04% | −195,126−8.9% | Reduced |
| TD Asset Management Inc | 1,897,705 | $135.6M | 0.13% | +52,243+2.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 1,846,215 | $131.9M | 0.37% | −88,978−4.6% | Reduced |
| Amundi | 1,822,144 | $131.4M | 0.06% | +113,239+6.6% | Added |
| Wellington Management Group LLP | 1,829,778 | $130.7M | 0.02% | −3,945,207−68.3% | Reduced |
| Qube Research & Technologies Ltd | 1,716,872 | $122.7M | 0.28% | +338,614+24.6% | Added |
| Earnest Partners LLC | 1,714,944 | $122.5M | 0.61% | +262,950+18.1% | Added |
| Bank of New York Mellon Corp | 1,709,191 | $122.1M | 0.02% | −59,025−3.3% | Reduced |
| UBS Asset Management Americas Inc | 1,630,146 | $116.5M | 0.05% | −66,023−3.9% | Reduced |
| DekaBank Deutsche Girozentrale | 1,634,362 | $115.6M | 0.24% | +45,785+2.9% | Added |
| HSBC Holdings PLC | 1,604,494 | $114.6M | 0.11% | −116,845−6.8% | Reduced |
| D. E. Shaw & Co., Inc. | 1,595,445 | $114.0M | 0.16% | +621,118+63.7% | Added |
| Nordea Investment Management AB | 1,488,063 | $105.9M | 0.13% | −128,936−8.0% | Reduced |
| Deutsche Bank AG | 1,474,298 | $105.3M | 0.05% | −46,985−3.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,446,768 | $103.4M | 0.03% | +26,730+1.9% | Added |
| Swedbank AB | 1,428,959 | $102.1M | 0.17% | +79,623+5.9% | Added |
| California Public Employees Retirement System | 1,422,317 | $101.6M | 0.08% | +27,461+2.0% | Added |
| American Century Companies Inc | 1,405,677 | $100.4M | 0.07% | +325,604+30.1% | Added |
| JPMorgan Chase & Co | 1,400,794 | $100.1M | 0.01% | −872,605−38.4% | Reduced |
| FMR LLC | 1,367,247 | $97.7M | 0.01% | −297,721−17.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 1,356,789 | $96.9M | 0.10% | −553,069−29.0% | Reduced |
| Candriam Luxembourg S.C.A. | 1,334,039 | $95.3M | 0.66% | +41,307+3.2% | Added |
| Goldman Sachs Group Inc | 1,314,278 | $93.9M | 0.02% | +71,222+5.7% | Added |
| SEI Investments Co | 1,307,477 | $93.4M | 0.15% | +293,714+29.0% | Added |
| Congress Asset Management Co | 1,161,011 | $83.0M | 0.65% | −21,254−1.8% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,151,523 | $82.3M | 0.11% | +180,023+18.5% | Added |
| Panagora Asset Management Inc | 1,106,644 | $79.1M | 0.44% | +26,349+2.4% | Added |
| Sound Shore Management Inc | 998,822 | $71.4M | 2.48% | +72,657+7.8% | Added |
| Assenagon Asset Management S.A. | 925,968 | $66.2M | 0.20% | +80,475+9.5% | Added |
| Alyeska Investment Group, L.P. | 920,883 | $65.8M | 0.44% | +920,883 | New |
| Nuveen Asset Management, LLC | 874,873 | $62.5M | 0.02% | −244,253−21.8% | Reduced |
| Allianz Asset Management GmbH | 842,033 | $60.2M | 0.11% | −177,063−17.4% | Reduced |
| Frontier Capital Management Co LLC | 841,782 | $60.1M | 0.61% | −17,902−2.1% | Reduced |
| Worldquant Millennium Advisors LLC | 838,751 | $59.9M | 0.84% | +201,572+31.6% | Added |
| Bank of Montreal | 822,326 | $58.8M | 0.03% | +252,888+44.4% | Added |
| Swiss National Bank | 766,840 | $54.8M | 0.04% | −23,500−3.0% | Reduced |
| Stephens Investment Management Group LLC | 720,046 | $51.4M | 0.75% | −24,437−3.3% | Reduced |
| Storebrand Asset Management AS | 654,919 | $46.8M | 0.17% | +34,612+5.6% | Added |
| Retirement Systems of Alabama | 632,683 | $45.2M | 0.19% | −1,402−0.2% | Reduced |
| Citigroup Inc | 612,054 | $43.7M | 0.06% | +102,268+20.1% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 601,270 | $43.0M | 0.03% | −41,088−6.4% | Reduced |
| GW&K Investment Management, LLC | 596,929 | $42.7M | 0.40% | −23,407−3.8% | Reduced |
| Barclays PLC | 551,429 | $39.4M | 0.02% | +126,295+29.7% | Added |
| AQR Capital Management LLC | 540,521 | $38.5M | 0.07% | −166,150−23.5% | Reduced |
| Cubist Systematic Strategies, LLC | 538,814 | $38.5M | 0.48% | +363,796+207.9% | Added |
| Two Sigma Investments, LP | 533,609 | $38.1M | 0.09% | +417,810+360.8% | Added |
| Rhumbline Advisers | 516,656 | $36.9M | 0.04% | −17,339−3.2% | Reduced |
| Credit Suisse AG | 491,059 | $35.1M | 0.03% | −380,347−43.6% | Reduced |
| Wedge Capital Management L L P | 456,868 | $32.6M | 0.58% | +7,593+1.7% | Added |
| National Pension Service | 440,210 | $31.5M | 0.04% | 00.0% | Unchanged |
| Thematics Asset Management | 433,487 | $31.0M | 1.36% | +66,158+18.0% | Added |
| AXA S.A. | 430,724 | $30.8M | 0.10% | −85,547−16.6% | Reduced |
| Point72 Asset Management, L.P. | 425,743 | $30.4M | 0.09% | −1,476,764−77.6% | Reduced |
| Bridgewater Associates, LP | 424,336 | $30.3M | 0.17% | −96,857−18.6% | Reduced |
| Jennison Associates LLC | 420,981 | $30.1M | 0.02% | +420,981 | New |
| California State Teachers Retirement System | 409,063 | $29.2M | 0.04% | +14,100+3.6% | Added |
| Pinebridge Investments, L.P. | 397,251 | $28.4M | 0.26% | +113,050+39.8% | Added |
| Wells Fargo & Company | 393,429 | $28.1M | 0.01% | −106,241−21.3% | Reduced |
| Boston Common Asset Management, LLC | 380,744 | $27.2M | 0.62% | −15,665−4.0% | Reduced |
| KBC Group NV | 379,395 | $27.1M | 0.10% | +14,015+3.8% | Added |
| UBS Group AG | 361,641 | $25.8M | 0.01% | +93,756+35.0% | Added |
| Standard Life Aberdeen plc | 358,271 | $25.6M | 0.06% | +68,920+23.8% | Added |
| Robeco Institutional Asset Management B.V. | 347,411 | $24.8M | 0.06% | −349,026−50.1% | Reduced |
| Royal Bank of Canada | 346,877 | $24.8M | 0.01% | +112,224+47.8% | Added |
| Clearbridge Investments, LLC | 342,590 | $24.5M | 0.02% | −23,370−6.4% | Reduced |
| Nuance Investments, LLC | 341,928 | $24.4M | 0.56% | +341,928 | New |
| Atwood & Palmer Inc | 341,320 | $24.4M | 1.97% | −2,135−0.6% | Reduced |
| Pictet Asset Management Holding SA | 324,989 | $23.2M | 0.03% | −31,959−9.0% | Reduced |
| Two Sigma Advisers, LP | 316,700 | $22.6M | 0.05% | −20,500−6.1% | Reduced |
| BNP Paribas Arbitrage, SA | 309,632 | $22.1M | 0.04% | +182,925+144.4% | Added |
| Blair William & Co | 308,515 | $22.0M | 0.08% | −16,569−5.1% | Reduced |
| Alliancebernstein L.P. | 304,257 | $21.7M | 0.01% | +1,062+0.4% | Added |
| Squarepoint Ops LLC | 299,055 | $21.4M | 0.09% | +136,040+83.5% | Added |
| Envestnet Asset Management Inc | 298,671 | $21.3M | 0.01% | −38,999−11.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 295,318 | $21.1M | 0.10% | +36,719+14.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 291,242 | $20.8M | 0.05% | −73,382−20.1% | Reduced |
| Bellevue Group AG | 289,864 | $20.7M | 0.32% | −272−0.1% | Reduced |
| State Board of Administration of Florida Retirement System | 285,531 | $20.4M | 0.04% | −13,033−4.4% | Reduced |
| Raymond James & Associates | 276,880 | $19.8M | 0.01% | +24,867+9.9% | Added |
| Principal Financial Group Inc | 276,012 | $19.7M | 0.01% | −134,566−32.8% | Reduced |