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, Q2 2021
Institutional positions in Hologic Inc as of Jun 30, 2021. 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
- 629
- −5 vs. Q1 2021
- Shares held
- 237.6M
- −3.56M (−1.5%) vs. Q1 2021
- Total value
- $15.9B
- −$2.06B (−11.5%) vs. Q1 2021
- New holders
- 82
- 210 more added
- Sold out
- 87
- 246 more reduced
6 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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, Q2 2021
Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Raymond James & Associates | 331,936 | $22.1M | 0.02% | +75,876+29.6% | Added |
| Pictet Asset Management Ltd | 329,572 | $22.0M | 0.02% | +11,872+3.7% | Added |
| Principal Financial Group Inc | 322,926 | $21.5M | 0.01% | −22,458−6.5% | Reduced |
| Trinity Street Asset Management LLP | 322,641 | $21.5M | 2.97% | −12,825−3.8% | Reduced |
| Atwood & Palmer Inc | 322,088 | $21.5M | 1.93% | +8,323+2.7% | Added |
| UBS Group AG | 320,266 | $21.4M | 0.01% | +6,554+2.1% | Added |
| Bridgewater Associates, LP | 309,749 | $20.7M | 0.13% | +129,050+71.4% | Added |
| Kornitzer Capital Management Inc | 284,770 | $19.0M | 0.29% | 00.0% | Unchanged |
| Great West Life Assurance Co | 283,804 | $18.9M | 0.04% | +32,801+13.1% | Added |
| MUFG Securities EMEA plc | 275,000 | $18.3M | 0.20% | +275,000 | New |
| North Star Asset Management Inc | 258,077 | $17.2M | 0.95% | +22,710+9.6% | Added |
| Loomis Sayles & Co L P | 253,842 | $16.9M | 0.02% | +69,710+37.9% | Added |
| Virginia Retirement Systems Et Al | 250,600 | $16.7M | 0.16% | −35,000−12.3% | Reduced |
| Citigroup Inc | 248,162 | $16.6M | 0.01% | +6,688+2.8% | Added |
| Polar Capital Holdings Plc | 248,000 | $16.5M | 0.09% | +248,000 | New |
| Pinebridge Investments, L.P. | 242,434 | $16.2M | 0.19% | +80,476+49.7% | Added |
| DnB Asset Management AS | 232,269 | $15.5M | 0.10% | +48,239+26.2% | Added |
| State of Wisconsin Investment Board | 222,259 | $14.8M | 0.03% | +7,433+3.5% | Added |
| Nicholas Company, Inc. | 222,240 | $14.8M | 0.26% | +1,300+0.6% | Added |
| Clough Capital Partners L P | 219,420 | $14.6M | 0.82% | +8,400+4.0% | Added |
| Adage Capital Partners GP, L.L.C. | 204,886 | $13.7M | 0.03% | +204,886 | New |
| TT International Asset Management LTD | 186,154 | $13.6M | 0.62% | 00.0% | Unchanged |
| Chevy Chase Trust Holdings, Inc. | 200,601 | $13.4M | 0.05% | −10,378−4.9% | Reduced |
| Eagle Ridge Investment Management | 185,088 | $12.3M | 1.43% | +845+0.5% | Added |
| BNP Paribas Arbitrage, SA | 178,163 | $11.9M | 0.02% | −6,611−3.6% | Reduced |
| Natixis | 177,404 | $11.8M | 0.05% | +127,514+255.6% | Added |
| Mn Services Vermogensbeheer B.V. | 188,960 | $10.6M | 0.08% | +188,960 | New |
| AustralianSuper Pty Ltd | 159,101 | $10.6M | 0.07% | +159,101 | New |
| AMP Capital Investors Ltd | 156,369 | $10.5M | 0.05% | +57,342+57.9% | Added |
| Natixis Advisors, L.P. | 154,585 | $10.3M | 0.05% | +56,618+57.8% | Added |
| SEI Investments Co | 154,497 | $10.3M | 0.02% | −31,121−16.8% | Reduced |
| Andra AP-fonden | 153,200 | $10.2M | 0.21% | 00.0% | Unchanged |
| KBC Group NV | 151,804 | $10.1M | 0.04% | −45,711−23.1% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 151,335 | $10.1M | 0.39% | −39,421−20.7% | Reduced |
| McGuire Investment Group, LLC | 150,570 | $10.0M | 1.91% | +577+0.4% | Added |
| State of New Jersey Common Pension Fund D | 149,587 | $9.98M | 0.03% | −4,816−3.1% | Reduced |
| Public Employees Retirement System of Ohio | 149,555 | $9.98M | 0.04% | +1,437+1.0% | Added |
| Putnam Investments LLC | 145,302 | $9.69M | 0.02% | −304,531−67.7% | Reduced |
| Macquarie Group Ltd | 144,498 | $9.64M | 0.01% | −171,474−54.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 144,377 | $9.63M | 0.05% | −6,241−4.1% | Reduced |
| Korea Investment CORP | 143,500 | $9.57M | 0.03% | +5,500+4.0% | Added |
| LPL Financial LLC | 139,646 | $9.32M | 0.01% | +383+0.3% | Added |
| Assenagon Asset Management S.A. | 134,384 | $8.97M | 0.04% | +79,710+145.8% | Added |
| State of Alaska, Department of Revenue | 134,265 | $8.96M | 0.09% | +26,698+24.8% | Added |
| LaFleur & Godfrey LLC | 128,980 | $8.61M | 1.23% | +8,700+7.2% | Added |
| Gotham Asset Management, LLC | 128,917 | $8.60M | 0.36% | −42,081−24.6% | Reduced |
| NorthCoast Asset Management LLC | 127,864 | $8.53M | 0.30% | +122,231+2,169.9% | Added |
| Pacer Advisors, Inc. | 126,080 | $8.41M | 0.12% | +111,949+792.2% | Added |
| Ardsley Advisory Partners LP | 125,000 | $8.34M | 1.39% | +125,000 | New |
| Forsta Ap-Fonden | 122,600 | $8.18M | 0.10% | −30,600−20.0% | Reduced |
| Boston Partners | 120,485 | $8.04M | 0.01% | +120,485 | New |
| Asset Management One Co.,Ltd. | 118,588 | $7.91M | 0.03% | −1,932−1.6% | Reduced |
| Susquehanna International Group, LLP | 118,069 | $7.88M | 0.01% | −76,321−39.3% | Reduced |
| Sector Gamma AS | 117,738 | $7.86M | 1.39% | +117,738 | New |
| Standard Life Aberdeen plc | 112,314 | $7.49M | 0.02% | −3,792−3.3% | Reduced |
| Westpac Banking Corp | 112,225 | $7.49M | 0.08% | −88,024−44.0% | Reduced |
| Acadian Asset Management LLC | 112,198 | $7.49M | 0.03% | +58,474+108.8% | Added |
| Assetmark, Inc | 111,500 | $7.44M | 0.03% | +109,616+5,818.3% | Added |
| Endurant Capital Management LP | 110,840 | $7.39M | 2.03% | +110,840 | New |
| Russell Investments Group, Ltd. | 109,718 | $7.34M | 0.01% | −9,374−7.9% | Reduced |
| M&G Investment Management Ltd | 106,698 | $7.15M | 0.04% | +92,834+669.6% | Added |
| Mackenzie Financial Corp | 105,538 | $7.04M | 0.01% | +20,092+23.5% | Added |
| Teachers Retirement System of the State of Kentucky | 105,389 | $7.03M | 0.06% | 00.0% | Unchanged |
| Twin Tree Management, LP | 105,121 | $7.01M | 0.21% | +97,387+1,259.2% | Added |
| Voya Investment Management LLC | 103,553 | $6.91M | 0.01% | −38,247−27.0% | Reduced |
| State of Tennessee, Treasury Department | 103,537 | $6.91M | 0.03% | −139,565−57.4% | Reduced |
| American International Group, Inc. | 102,405 | $6.83M | 0.03% | −10,005−8.9% | Reduced |
| Guggenheim Capital LLC | 101,608 | $6.78M | 0.04% | −1,509−1.5% | Reduced |
| Jane Street Group, LLC | 101,149 | $6.75M | 0.02% | +48,547+92.3% | Added |
| Formula Growth Ltd | 100,693 | $6.72M | 0.93% | +25,000+33.0% | Added |
| Rodgers Brothers Inc. | 99,985 | $6.67M | 1.28% | +16,725+20.1% | Added |
| Aigen Investment Management, LP | 99,356 | $6.63M | 1.16% | +99,356 | New |
| Bank Julius Baer & Co. Ltd, Zurich | 99,131 | $6.61M | 0.04% | −391,197−79.8% | Reduced |
| Swiss Life Asset Management Ltd | 3,275 | $6.53M | 0.09% | −56,696−94.5% | Reduced |
| Sectoral Asset Management Inc | 96,300 | $6.42M | 0.52% | −66,500−40.8% | Reduced |
| Olstein Capital Management, L.P. | 95,000 | $6.34M | 0.80% | +95,000 | New |
| Handelsbanken Fonder AB | 94,451 | $6.30M | 0.03% | +32,886+53.4% | Added |
| Royal London Asset Management Ltd | 94,309 | $6.29M | 0.03% | 00.0% | Unchanged |
| Retirement Systems of Alabama | 93,731 | $6.25M | 0.02% | −2,374−2.5% | Reduced |
| Meritage Portfolio Management | 93,144 | $6.21M | 0.37% | −1,731−1.8% | Reduced |
| Achmea Investment Management B.V. | 92,898 | $6.20M | 0.21% | −542−0.6% | Reduced |
| Treasurer of the State of North Carolina | 92,037 | $6.14M | 0.04% | −5,930−6.1% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 91,619 | $6.11M | 0.03% | +8,405+10.1% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 91,194 | $6.08M | 0.11% | +21,107+30.1% | Added |
| Victory Capital Management Inc | 90,025 | $6.01M | 0.01% | −138,617−60.6% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 89,671 | $5.98M | 0.01% | +41,588+86.5% | Added |
| Ensign Peak Advisors, Inc | 86,922 | $5.80M | 0.01% | +50,695+139.9% | Added |
| Paloma Partners Management Co | 85,590 | $5.71M | 0.15% | +85,590 | New |
| Commonwealth Equity Services, LLC | 84,979 | $5.67M | 0.01% | +86+0.1% | Added |
| Silvercrest Asset Management Group LLC | 84,862 | $5.66M | 0.04% | 00.0% | Unchanged |
| Patten & Patten Inc | 84,844 | $5.66M | 0.43% | +1,876+2.3% | Added |
| Aviva PLC | 84,482 | $5.64M | 0.02% | −1,919−2.2% | Reduced |
| American Century Companies Inc | 83,634 | $5.58M | 0.00% | −22,066−20.9% | Reduced |
| Robeco Institutional Asset Management B.V. | 82,945 | $5.53M | 0.01% | −376,856−82.0% | Reduced |
| SG Americas Securities, LLC | 81,096 | $5.41M | 0.03% | +62,567+337.7% | Added |
| Brown Advisory Inc | 80,560 | $5.38M | 0.01% | −2,844−3.4% | Reduced |
| Otter Creek Advisors, LLC | 80,291 | $5.36M | 4.98% | +15,374+23.7% | Added |
| PEAK6 Investments LLC | 79,673 | $5.32M | 0.14% | +60,426+314.0% | Added |
| Woodline Partners LP | 79,449 | $5.30M | 0.10% | −103,509−56.6% | Reduced |
| Nisa Investment Advisors, LLC | 78,875 | $5.26M | 0.03% | +7,865+11.1% | Added |