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 |
|---|---|---|---|---|---|
| MAI Capital Management | 5,963 | $444.2K | 0.00% | −15−0.3% | Reduced |
| MUFG Securities Americas Inc. | 5,996 | $446.6K | 0.03% | −20.0% | Reduced |
| Securian Asset Management, Inc | 6,000 | $446.9K | 0.02% | −4,659−43.7% | Reduced |
| Signaturefd, LLC | 6,004 | $447.2K | 0.01% | +300+5.3% | Added |
| GF Fund Management Co. Ltd. | 6,037 | $449.7K | 0.01% | −113−1.8% | Reduced |
| Trillium Asset Management, LLC | 5,483 | $453.0K | 0.01% | −1,200−18.0% | Reduced |
| Brown Brothers Harriman & Co | 6,101 | $454.5K | 0.00% | +1,423+30.4% | Added |
| BCS Private Wealth Management, Inc. | 6,105 | $454.8K | 0.16% | +150+2.5% | Added |
| Crestwood Advisors Group LLC | 6,169 | $459.5K | 0.01% | +1,664+36.9% | Added |
| PensionDanmark Pensionsforsikringsaktieselskab | 6,440 | $479.7K | 0.00% | +6,440 | New |
| Rockefeller Capital Management L.P. | 6,594 | $491.2K | 0.00% | +30.0% | Added |
| Baader Bank INC | 6,784 | $505.3K | 0.04% | +843+14.2% | Added |
| PharVision Advisers, LLC | 6,803 | $506.8K | 0.26% | +3,539+108.4% | Added |
| Banque Cantonale Vaudoise | 6,877 | $512.0K | 0.02% | −253−3.5% | Reduced |
| Rodgers Brothers Inc. | 7,000 | $521.4K | 0.06% | −87,955−92.6% | Reduced |
| Private Advisor Group, LLC | 7,030 | $523.7K | 0.00% | −4,776−40.5% | Reduced |
| AlphaGrep UK Ltd | 7,032 | $523.8K | 0.17% | +7,032 | New |
| RSM US Wealth Management LLC | 7,077 | $527.5K | 0.01% | +2,849+67.4% | Added |
| Northwestern Mutual Investment Management Company, LLC | 7,112 | $529.8K | 0.01% | +24+0.3% | Added |
| NorthCrest Asset Manangement, LLC | 7,090 | $530.0K | 0.01% | +225+3.3% | Added |
| Holocene Advisors, LP | 7,168 | $533.9K | 0.00% | −21,567−75.1% | Reduced |
| Coldstream Capital Management Inc | 7,188 | $535.4K | 0.01% | −1,658−18.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 7,212 | $537.0K | 0.00% | −22,699−75.9% | Reduced |
| Marble Harbor Investment Counsel, LLC | 7,242 | $539.5K | 0.06% | 00.0% | Unchanged |
| Inspire Advisors, LLC | 7,318 | $545.2K | 0.05% | +7,318 | New |
| Teacher Retirement System of Texas | 7,371 | $549.1K | 0.00% | −133,706−94.8% | Reduced |
| Mittelman Wealth Management | 7,389 | $550.4K | 0.36% | −1,846−20.0% | Reduced |
| Guggenheim Capital LLC | 7,392 | $550.6K | 0.00% | +1,199+19.4% | Added |
| PFG Investments, LLC | 7,423 | $552.9K | 0.03% | −420−5.4% | Reduced |
| Mirabella Financial Services LLP | 7,512 | $559.6K | 0.05% | +7,512 | New |
| Quadrant Capital Group LLC | 7,639 | $569.0K | 0.02% | +87+1.2% | Added |
| North Dakota State Investment Board | 7,650 | $569.8K | 0.02% | +7,650 | New |
| Tokio Marine Asset Management Co Ltd | 7,675 | $571.7K | 0.02% | +142+1.9% | Added |
| Siemens Fonds Invest GmbH | 7,743 | $577.2K | 0.03% | −210−2.6% | Reduced |
| QRG Capital Management, Inc. | 7,774 | $579.1K | 0.01% | −13,003−62.6% | Reduced |
| Inscription Capital, LLC | 7,784 | $579.8K | 0.06% | +81+1.1% | Added |
| V-Square Quantitative Management LLC | 7,843 | $584.2K | 0.06% | +7,843 | New |
| Laird Norton Trust Company, LLC | 7,889 | $587.7K | 0.01% | +7,889 | New |
| Schroder Investment Management Group | 7,929 | $591.0K | 0.00% | −973−10.9% | Reduced |
| Leo Wealth, LLC | 7,982 | $594.6K | 0.04% | +312+4.1% | Added |
| Evergreen Capital Management LLC | 7,986 | $594.9K | 0.01% | +3,933+97.0% | Added |
| Kera Capital Partners, Inc. | 8,039 | $602.4K | 0.07% | +4,932+158.7% | Added |
| Farringdon Capital, Ltd. | 8,095 | $603.0K | 0.15% | +8,095 | New |
| Prudential PLC | 8,143 | $606.6K | 0.00% | 00.0% | Unchanged |
| Abn Amro Investment Solutions | 8,149 | $607.0K | 0.01% | −60,920−88.2% | Reduced |
| Two Sigma Securities, LLC | 8,228 | $612.9K | 0.08% | −4,651−36.1% | Reduced |
| Davy Global Fund Management Ltd | 8,292 | $617.7K | 0.04% | −771−8.5% | Reduced |
| HM Payson & Co | 8,353 | $622.2K | 0.01% | −2,129−20.3% | Reduced |
| Empirical Finance, LLC | 8,375 | $623.9K | 0.03% | −453−5.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 8,409 | $626.4K | 0.00% | +643+8.3% | Added |
| Bokf, NA | 8,459 | $630.1K | 0.01% | −1,141−11.9% | Reduced |
| Omers Administration Corp | 8,556 | $637.3K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 8,614 | $641.7K | 0.02% | −4,584−34.7% | Reduced |
| Ronald Blue Trust, Inc. | 8,702 | $648.2K | 0.01% | −258−2.9% | Reduced |
| HB Wealth Management, LLC | 8,761 | $652.6K | 0.00% | +1,135+14.9% | Added |
| Thrivent Financial for Lutherans | 8,862 | $660.0K | 0.00% | −127−1.4% | Reduced |
| Walleye Trading LLC | 9,000 | $670.4K | 0.01% | −126,017−93.3% | Reduced |
| Washington Capital Management Inc | 9,120 | $679.3K | 0.55% | −7,780−46.0% | Reduced |
| MUFG Securities EMEA plc | 9,129 | $680.0K | 0.01% | +4,872+114.4% | Added |
| Pinebridge Investments LLC | 9,195 | $684.9K | 0.01% | +9,195 | New |
| Pursuit Wealth Management LLC | 9,206 | $685.8K | 0.59% | +9,206 | New |
| VestGen Advisors, LLC | 9,259 | $689.7K | 0.03% | −2,312−20.0% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 9,299 | $692.7K | 0.02% | 00.0% | Unchanged |
| Captrust Financial Advisors | 9,301 | $692.8K | 0.00% | −7,999−46.2% | Reduced |
| Mariner, LLC | 9,324 | $694.5K | 0.00% | −28,756−75.5% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 9,348 | $696.3K | 0.00% | −76,700−89.1% | Reduced |
| Everence Capital Management Inc | 9,530 | $710.0K | 0.04% | 00.0% | Unchanged |
| GTS Securities LLC | 9,617 | $716.4K | 0.02% | +9,617 | New |
| Bailard, Inc. | 9,632 | $717.5K | 0.02% | −5,913−38.0% | Reduced |
| Bessemer Group Inc | 9,648 | $718.0K | 0.00% | −3,769−28.1% | Reduced |
| Ostrum Asset Management | 9,675 | $720.7K | 0.03% | −3,205−24.9% | Reduced |
| HighPoint Advisor Group LLC | 9,882 | $736.1K | 0.02% | −3,420−25.7% | Reduced |
| Simplex Trading, LLC | 10,008 | $745.5K | 0.02% | −10,775−51.8% | Reduced |
| E. Ohman J:or Asset Management AB | 10,200 | $759.8K | 0.02% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 10,210 | $761.3K | 0.00% | −2,131,526−99.5% | Reduced |
| New Mexico Educational Retirement Board | 10,250 | $764.0K | 0.02% | +200+2.0% | Added |
| Boston Family Office LLC | 10,410 | $775.0K | 0.05% | −8,587−45.2% | Reduced |
| Maryland State Retirement & Pension System | 10,688 | $796.1K | 0.02% | 00.0% | Unchanged |
| GWM Advisors LLC | 10,830 | $806.7K | 0.00% | −224−2.0% | Reduced |
| South Dakota Investment Council | 11,000 | $819.0K | 0.02% | −4,800−30.4% | Reduced |
| Investment Management Corp of Ontario | 11,114 | $827.9K | 0.01% | 00.0% | Unchanged |
| Alps Advisors Inc | 11,338 | $844.6K | 0.00% | −1,729−13.2% | Reduced |
| Louisiana State Employees Retirement System | 11,400 | $849.2K | 0.01% | −300−2.6% | Reduced |
| Robeco Institutional Asset Management B.V. | 11,563 | $861.3K | 0.00% | −15,600−57.4% | Reduced |
| Allen Mooney & Barnes Investment Advisors LLC | 11,678 | $869.9K | 0.13% | +36+0.3% | Added |
| Abundance Wealth Counselors | 12,096 | $901.0K | 0.15% | +121+1.0% | Added |
| Flputnam Investment Management Co | 12,275 | $914.4K | 0.01% | −1,018−7.7% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 12,382 | $922.0K | 0.01% | −237−1.9% | Reduced |
| Metis Global Partners, LLC | 12,515 | $932.2K | 0.02% | +5,013+66.8% | Added |
| Advisor Group Holdings, Inc. | 12,565 | $936.1K | 0.00% | −9,834−43.9% | Reduced |
| Hartford Investment Management Co | 12,891 | $960.3K | 0.03% | −153−1.2% | Reduced |
| HighTower Advisors, LLC | 12,894 | $960.5K | 0.00% | −1,168−8.3% | Reduced |
| US Bancorp | 13,181 | $981.9K | 0.00% | −8,486−39.2% | Reduced |
| MML Investors Services, LLC | 13,185 | $982.1K | 0.00% | −8,853−40.2% | Reduced |
| CAPROCK Group, Inc. | 13,256 | $987.4K | 0.02% | +13,256 | New |
| Bridgewater Associates, LP | 13,448 | $1.00M | 0.00% | −10,124−42.9% | Reduced |
| Exchange Traded Concepts, LLC | 13,488 | $1.00M | 0.01% | −11,714−46.5% | Reduced |
| Gulf International Bank (UK) Ltd | 13,544 | $1.01M | 0.03% | 00.0% | Unchanged |
| Harrington Investments, INC | 13,654 | $1.02M | 0.51% | 00.0% | Unchanged |
| Choate Investment Advisors | 13,691 | $1.02M | 0.02% | −966−6.6% | Reduced |