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 |
|---|---|---|---|---|---|
| JustInvest LLC | 34,991 | $2.61M | 0.03% | +2,963+9.3% | Added |
| Daiwa Securities Group Inc. | 35,874 | $2.67M | 0.01% | +1,013+2.9% | Added |
| Vestcor Inc | 36,621 | $2.73M | 0.08% | +30,006+453.6% | Added |
| Utah Retirement Systems | 36,655 | $2.73M | 0.03% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 36,665 | $2.73M | 0.01% | −1,540−4.0% | Reduced |
| Transmarket Holdings LP | 36,960 | $2.75M | 2.01% | +36,960 | New |
| Pathstone Holdings, LLC | 37,137 | $2.77M | 0.01% | −16,672−31.0% | Reduced |
| Truist Financial Corp | 37,602 | $2.80M | 0.00% | −45,990−55.0% | Reduced |
| Panagora Asset Management Inc | 38,505 | $2.87M | 0.01% | −525,526−93.2% | Reduced |
| Commonwealth Equity Services, LLC | 39,007 | $2.91M | 0.00% | −8,947−18.7% | Reduced |
| Machina Capital S.A.S. | 39,434 | $2.94M | 0.56% | +20,940+113.2% | Added |
| British Columbia Investment Management Corp | 39,482 | $2.94M | 0.02% | +7,452+23.3% | Added |
| Agf Management Ltd | 40,168 | $2.99M | 0.01% | −8,566−17.6% | Reduced |
| Amalgamated Bank | 41,537 | $3.09M | 0.02% | −683−1.6% | Reduced |
| Gsa Capital Partners LLP | 41,554 | $3.10M | 0.27% | +25,896+165.4% | Added |
| Forsta Ap-Fonden | 42,400 | $3.16M | 0.02% | +2,000+5.0% | Added |
| Intech Investment Management LLC | 43,071 | $3.21M | 0.03% | +14,488+50.7% | Added |
| DnB Asset Management AS | 43,154 | $3.21M | 0.01% | −221,039−83.7% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 43,158 | $3.21M | 0.01% | +6,715+18.4% | Added |
| Brandes Investment Partners, LP | 44,864 | $3.34M | 0.03% | +5,342+13.5% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 45,885 | $3.42M | 0.02% | −1,715−3.6% | Reduced |
| Voya Investment Management LLC | 46,960 | $3.50M | 0.00% | −54,755−53.8% | Reduced |
| ProShare Advisors LLC | 47,161 | $3.51M | 0.01% | +7,256+18.2% | Added |
| Quest Partners LLC | 47,588 | $3.54M | 0.20% | +44,574+1,478.9% | Added |
| Colony Group, LLC | 48,306 | $3.60M | 0.00% | +15,704+48.2% | Added |
| Wellington Management Group LLP | 49,272 | $3.67M | 0.00% | +3,821+8.4% | Added |
| Nine Masts Capital Ltd | 50,000 | $3.72M | 0.64% | +50,000 | New |
| Swiss Life Asset Management Ltd | 50,340 | $3.75M | 0.02% | −4,229−7.7% | Reduced |
| Xponance, Inc. | 51,645 | $3.85M | 0.03% | +15,141+41.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 51,770 | $3.86M | 0.02% | −1,641−3.1% | Reduced |
| CIBC Asset Management Inc | 52,301 | $3.90M | 0.01% | +20,912+66.6% | Added |
| Nia Impact Advisors, LLC | 53,051 | $3.95M | 1.33% | −3,975−7.0% | Reduced |
| MetLife Investment Management | 53,360 | $3.97M | 0.02% | −1,835−3.3% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 54,291 | $4.04M | 0.04% | −7,244−11.8% | Reduced |
| Natixis | 54,774 | $4.08M | 0.02% | +6,155+12.7% | Added |
| Becker Capital Management Inc | 55,812 | $4.16M | 0.12% | −25,943−31.7% | Reduced |
| Carmignac Gestion | 56,387 | $4.20M | 0.06% | +56,387 | New |
| IFM Investors Pty Ltd | 57,183 | $4.26M | 0.04% | +1,263+2.3% | Added |
| Jefferies Financial Group Inc. | 57,206 | $4.26M | 0.03% | −3,707−6.1% | Reduced |
| Kennedy Capital Management, Inc. | 57,823 | $4.31M | 0.09% | −17,079−22.8% | Reduced |
| Clean Yield Group | 57,913 | $4.31M | 1.20% | −413−0.7% | Reduced |
| ASR Vermogensbeheer N.V. | 58,149 | $4.33M | 0.05% | −1,783−3.0% | Reduced |
| State of Michigan Retirement System | 58,265 | $4.34M | 0.02% | −1,900−3.2% | Reduced |
| Lighthouse Investment Partners, LLC | 58,311 | $4.34M | 0.14% | +49,677+575.4% | Added |
| Czech National Bank | 58,687 | $4.37M | 0.03% | +2,197+3.9% | Added |
| Quantbot Technologies LP | 60,351 | $4.50M | 0.15% | +6,848+12.8% | Added |
| Wealthfront Advisers LLC | 60,910 | $4.54M | 0.01% | +230+0.4% | Added |
| Arizona State Retirement System | 61,009 | $4.54M | 0.02% | −4,975−7.5% | Reduced |
| Equitec Proprietary Markets, LLC | 62,300 | $4.64M | 22.36% | +62,300 | New |
| Oak Thistle LLC | 62,629 | $4.67M | 0.65% | +40,444+182.3% | Added |
| Triodos Investment Management BV | 62,750 | $4.68M | 0.34% | 00.0% | Unchanged |
| CIBRA Capital Ltd | 62,838 | $4.68M | 8.04% | +62,838 | New |
| Gardner Lewis Asset Management L P | 63,627 | $4.74M | 1.20% | +63,627 | New |
| Chicago Capital Management, LLC | 85,000 | $4.78M | 3.25% | +85,000 | New |
| CI Private Wealth, LLC | 64,377 | $4.80M | 0.01% | +11,831+22.5% | Added |
| Vident Advisory, LLC | 64,805 | $4.83M | 0.05% | +15,654+31.8% | Added |
| Korea Investment CORP | 64,831 | $4.83M | 0.01% | +25,400+64.4% | Added |
| Brevan Howard Capital Management LP | 65,513 | $4.88M | 0.09% | +18,776+40.2% | Added |
| Versor Investments LP | 66,587 | $4.96M | 0.77% | +66,587 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 67,387 | $5.02M | 0.01% | +3,259+5.1% | Added |
| Sandler Capital Management | 68,864 | $5.13M | 2.31% | −13,774−16.7% | Reduced |
| State of New Jersey Common Pension Fund D | 71,127 | $5.30M | 0.02% | −2,895−3.9% | Reduced |
| Public Employees Retirement System of Ohio | 72,300 | $5.39M | 0.02% | +2,611+3.7% | Added |
| National Pension Service | 72,883 | $5.43M | 0.00% | +13,580+22.9% | Added |
| Osmosis Investment Management UK Ltd | 74,068 | $5.52M | 0.14% | +74,068 | New |
| Boothbay Fund Management, LLC | 74,098 | $5.52M | 0.14% | +67,689+1,056.2% | Added |
| L2 Asset Management, LLC | 74,634 | $5.56M | 0.74% | +47,422+174.3% | Added |
| Susquehanna International Group, LLP | 75,010 | $5.59M | 0.01% | −30,871−29.2% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 77,562 | $5.78M | 0.02% | +32,033+70.4% | Added |
| Credit Agricole S A | 78,157 | $5.82M | 0.02% | +11,968+18.1% | Added |
| AustralianSuper Pty Ltd | 82,361 | $6.14M | 0.03% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 82,422 | $6.14M | 0.02% | 00.0% | Unchanged |
| Twin Securities, Inc. | 84,513 | $6.30M | 2.41% | +84,513 | New |
| Two Sigma Investments, LP | 85,204 | $6.35M | 0.01% | +16,977+24.9% | Added |
| Silvercrest Asset Management Group LLC | 85,262 | $6.35M | 0.04% | 00.0% | Unchanged |
| Toronto Dominion Bank | 85,638 | $6.38M | 0.01% | −5,140−5.7% | Reduced |
| Mn Services Vermogensbeheer B.V. | 85,946 | $6.40M | 0.04% | +1,086+1.3% | Added |
| Nomura Asset Management Co Ltd | 91,712 | $6.83M | 0.02% | −26,733−22.6% | Reduced |
| Treasurer of the State of North Carolina | 93,464 | $6.96M | 0.02% | −6,825−6.8% | Reduced |
| Franklin Resources Inc | 93,749 | $6.98M | 0.00% | −1,238−1.3% | Reduced |
| Bank of Nova Scotia | 94,172 | $7.01M | 0.01% | −22,284−19.1% | Reduced |
| LaFleur & Godfrey LLC | 95,362 | $7.10M | 0.86% | −13,920−12.7% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 96,867 | $7.22M | 0.02% | +33,535+53.0% | Added |
| New York Life Investment Management LLC | 98,239 | $7.32M | 0.06% | +67,874+223.5% | Added |
| Maven Securities LTD | 100,000 | $7.45M | 0.95% | +100,000 | New |
| Creative Planning | 100,956 | $7.52M | 0.01% | +17,804+21.4% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 101,614 | $7.57M | 0.06% | +11,100+12.3% | Added |
| Yakira Capital Management, Inc. | 103,172 | $7.69M | 2.59% | +103,172 | New |
| Handelsbanken Fonder AB | 103,457 | $7.71M | 0.02% | −31,287−23.2% | Reduced |
| Resona Asset Management Co.,Ltd. | 105,880 | $7.89M | 0.04% | −6,515−5.8% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 112,841 | $8.41M | 0.02% | −671−0.6% | Reduced |
| Groupe la Francaise | 114,945 | $8.56M | 0.12% | +112,281+4,214.8% | Added |
| Centiva Capital, LP | 115,300 | $8.59M | 0.52% | +115,300 | New |
| Prelude Capital Management, LLC | 115,837 | $8.63M | 0.64% | +112,724+3,621.1% | Added |
| Boussard & Gavaudan Investment Management LLP | 117,910 | $8.79M | 0.67% | +117,910 | New |
| Moore Capital Management, LP | 120,000 | $8.94M | 0.18% | +60,721+102.4% | Added |
| Prudential Financial Inc | 121,312 | $9.04M | 0.01% | −5,059−4.0% | Reduced |
| Royal London Asset Management Ltd | 121,861 | $9.08M | 0.02% | −238,585−66.2% | Reduced |
| Great West Life Assurance Co | 126,203 | $9.40M | 0.02% | −201,358−61.5% | Reduced |
| Syquant Capital SAS | 126,300 | $9.41M | 1.15% | +126,300 | New |