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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.

Institutional holdersQ4 2023: 736 institutions
Q1 2021: 640 institutionsQ2 2021: 629 institutionsQ3 2021: 648 institutionsQ4 2021: 679 institutionsQ1 2022: 700 institutionsQ2 2022: 696 institutionsQ3 2022: 654 institutionsQ4 2022: 698 institutionsQ1 2023: 711 institutionsQ2 2023: 714 institutionsQ3 2023: 696 institutionsQ4 2023: 736 institutionsQ1 2024: 707 institutionsQ2 2024: 705 institutionsQ3 2024: 730 institutionsQ4 2024: 718 institutionsQ1 2025: 706 institutionsQ2 2025: 693 institutionsQ3 2025: 740 institutionsQ4 2025: 751 institutionsQ1 2026: 706 institutionsQ2 2026: 22 institutions
Value heldQ4 2023: $16.1B
Q1 2021: $18.0BQ2 2021: $15.9BQ3 2021: $17.5BQ4 2021: $17.9BQ1 2022: $18.1BQ2 2022: $16.9BQ3 2022: $15.4BQ4 2022: $17.8BQ1 2023: $19.0BQ2 2023: $18.8BQ3 2023: $16.0BQ4 2023: $16.1BQ1 2024: $17.3BQ2 2024: $16.6BQ3 2024: $18.6BQ4 2024: $16.4BQ1 2025: $13.6BQ2 2025: $14.3BQ3 2025: $14.4BQ4 2025: $16.0BQ1 2026: $16.3BQ2 2026: $117.5M
Institutions holding HOLX and their total value by quarter
QuarterHoldersValue
Q2 202622$117.5M
Q1 2026706$16.3B
Q4 2025751$16.0B
Q3 2025740$14.4B
Q2 2025693$14.3B
Q1 2025706$13.6B
Q4 2024718$16.4B
Q3 2024730$18.6B
Q2 2024705$16.6B
Q1 2024707$17.3B
Q4 2023736$16.1B
Q3 2023696$16.0B
Q2 2023714$18.8B
Q1 2023711$19.0B
Q4 2022698$17.8B
Q3 2022654$15.4B
Q2 2022696$16.9B
Q1 2022700$18.1B
Q4 2021679$17.9B
Q3 2021648$17.5B
Q2 2021629$15.9B
Q1 2021640$18.0B

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Hologic Inc; share changes are against Q3 2023.

Institutions holding HOLX in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
APG Asset Management N.V.304,854$19.7M0.04%+24,325+8.7%Added
New York State Teachers Retirement System265,905$19.0M0.04%−31,525−10.6%Reduced
Canada Pension Plan Investment Board263,032$18.8M0.02%−133,500−33.7%Reduced
Natixis Advisors, L.P.258,736$18.5M0.05%+64,968+33.5%Added
Trinity Street Asset Management LLP255,335$18.2M2.03%+44,110+20.9%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.241,283$17.5M0.03%+10,264+4.4%Added
Great West Life Assurance Co245,113$17.4M0.04%−32,487−11.7%Reduced
North Star Asset Management Inc243,726$17.4M0.89%+5,345+2.2%Added
Adage Capital Partners GP, L.L.C.237,886$17.0M0.04%+94,400+65.8%Added
Trexquant Investment LP235,152$16.8M0.38%+62,337+36.1%Added
Prudential Financial Inc225,063$16.1M0.02%+8,059+3.7%Added
State of Alaska, Department of Revenue222,189$15.9M0.19%−4,115−1.8%Reduced
Gotham Asset Management, LLC222,128$15.9M0.29%+77,663+53.8%Added
Aviva PLC216,785$15.5M0.06%−26,084−10.7%Reduced
Royal London Asset Management Ltd216,074$15.4M0.04%+115,913+115.7%Added
Schonfeld Strategic Advisors LLC215,663$15.4M0.13%+208,936+3,105.9%Added
Public Employees Retirement Association of Colorado214,962$15.4M0.07%−418−0.2%Reduced
Allspring Global Investments Holdings, LLC212,501$15.2M0.03%−331,668−60.9%Reduced
State of Wisconsin Investment Board198,846$14.2M0.04%+45,607+29.8%Added
Russell Investments Group, Ltd.197,058$14.1M0.03%−40,593−17.1%Reduced
New South Capital Management Inc193,769$13.8M0.60%−10,743−5.3%Reduced
New York State Common Retirement Fund191,730$13.7M0.02%−29,328−13.3%Reduced
Handelsbanken Fonder AB190,538$13.6M0.07%+32,485+20.6%Added
Abn Amro Investment Solutions188,528$13.5M0.24%−5,826−3.0%Reduced
Eagle Ridge Investment Management183,747$13.1M1.29%−705−0.4%Reduced
Blue Door Asset Management, LLC181,633$13.0M9.55%+61,500+51.2%Added
Korea Investment CORP178,003$12.7M0.03%−122,626−40.8%Reduced
Illinois Municipal Retirement Fund173,208$12.4M0.21%−6,874−3.8%Reduced
DnB Asset Management AS171,685$12.3M0.06%−2,536−1.5%Reduced
Railway Pension Investments Ltd165,700$11.8M0.12%−611,000−78.7%Reduced
First Trust Advisors LP165,234$11.8M0.01%−139,890−45.8%Reduced
Skandinaviska Enskilda Banken AB (publ)164,674$11.8M0.07%−55,320−25.1%Reduced
Chevy Chase Trust Holdings, Inc.162,298$11.6M0.04%−1,478−0.9%Reduced
Lombard Odier Asset Management (Switzerland) SA161,629$11.5M1.54%+778+0.5%Added
Omers Administration Corp158,500$11.3M0.14%+158,500New
QRG Capital Management, Inc.155,632$11.1M0.16%+4,577+3.0%Added
Nicholas Company, Inc.155,565$11.1M0.20%00.0%Unchanged
ExodusPoint Capital Management, LP152,416$10.9M0.14%+128,207+529.6%Added
Public Employees Retirement System of Ohio145,627$10.4M0.04%+985+0.7%Added
Jane Street Group, LLC145,241$10.4M0.01%+11,613+8.7%Added
ABN AMRO Bank N.V.141,905$10.2M0.17%+1,566+1.1%Added
Meritage Portfolio Management141,485$10.1M0.67%+8,806+6.6%Added
Toronto Dominion Bank139,616$9.98M0.01%+10,934+8.5%Added
McGuire Investment Group, LLC139,161$9.94M1.66%+366+0.3%Added
Man Group plc138,927$9.93M0.03%––
LaFleur & Godfrey LLC134,535$9.61M1.43%−4,390−3.2%Reduced
Truist Financial Corp132,432$9.46M0.02%−12,060−8.3%Reduced
State of New Jersey Common Pension Fund D130,162$9.30M0.03%−1,793−1.4%Reduced
Ensign Peak Advisors, Inc126,000$9.00M0.02%+3,988+3.3%Added
Zurcher Kantonalbank (Zurich Cantonalbank)123,195$8.80M0.03%−158,918−56.3%Reduced
Treasurer of the State of North Carolina122,542$8.76M0.04%−33,731−21.6%Reduced
Hantz Financial Services, Inc.115,331$8.24M0.18%−5,571−4.6%Reduced
Voya Investment Management LLC114,432$8.18M0.01%−28,985−20.2%Reduced
Mn Services Vermogensbeheer B.V.113,060$8.08M0.07%−4,400−3.7%Reduced
Lazard Asset Management LLC106,715$7.62M0.01%−3,777−3.4%Reduced
Congress Wealth Management LLC105,917$7.57M0.14%−22,076−17.2%Reduced
Mercer Global Advisors Inc105,607$7.55M0.02%+5,921+5.9%Added
Baird Financial Group, Inc.105,525$7.54M0.02%−5,363−4.8%Reduced
Zacks Investment Management103,230$7.38M0.09%−6,182−5.7%Reduced
PGGM Investments102,577$7.33M0.11%−781−0.8%Reduced
Trillium Asset Management, LLC102,378$7.32M0.20%−924−0.9%Reduced
Degroof Petercam Asset Management100,600$7.19M0.09%+100,600New
Rodgers Brothers Inc.100,598$7.19M1.13%−725−0.7%Reduced
Integral Health Asset Management, LLC100,000$7.14M1.03%−25,000−20.0%Reduced
LPL Financial LLC99,602$7.12M0.00%−251,220−71.6%Reduced
Asset Management One Co.,Ltd.99,725$7.11M0.03%+1,937+2.0%Added
Nomura Asset Management Co Ltd98,197$7.02M0.03%−35,894−26.8%Reduced
Banco Bilbao Vizcaya Argentaria, S.A.96,546$6.90M0.08%−1,792−1.8%Reduced
Olstein Capital Management, L.P.92,000$6.57M1.11%+2,000+2.2%Added
Quantbot Technologies LP91,625$6.55M0.38%+33,350+57.2%Added
Globeflex Capital L P89,375$6.39M0.65%00.0%Unchanged
Silvercrest Asset Management Group LLC85,462$6.11M0.04%00.0%Unchanged
Loomis Sayles & Co L P84,793$6.06M0.01%−70,536−45.4%Reduced
Point72 Middle East FZE84,365$6.03M0.42%−5,103−5.7%Reduced
Duality Advisers, LP79,405$5.67M0.60%+54,744+222.0%Added
Susquehanna International Group, LLP79,348$5.67M0.01%−26,476−25.0%Reduced
Leeward Investments, LLC - MA78,522$5.61M0.26%+78,522New
Comerica Bank78,086$5.58M0.03%−12,860−14.1%Reduced
Janus Henderson Group PLC76,975$5.50M0.00%−30,166−28.2%Reduced
Mackenzie Financial Corp76,722$5.48M0.01%+11,308+17.3%Added
Achmea Investment Management B.V.76,640$5.48M0.11%−47,224−38.1%Reduced
Commonwealth Equity Services, LLC76,278$5.45M0.01%+1,329+1.8%Added
Polar Capital Holdings Plc75,619$5.40M0.04%00.0%Unchanged
Brown Advisory Inc74,438$5.32M0.01%+192+0.3%Added
Prospector Partners LLC74,075$5.29M0.67%+74,075New
Seizert Capital Partners, LLC73,897$5.28M0.27%−12,550−14.5%Reduced
Teachers Retirement System of the State of Kentucky73,822$5.27M0.05%−41,683−36.1%Reduced
Teacher Retirement System of Texas73,757$5.27M0.04%−12,736−14.7%Reduced
Ostrum Asset Management71,564$5.11M0.44%−2,788−3.7%Reduced
Campbell & CO Investment Adviser LLC71,530$5.11M0.46%+63,637+806.2%Added
Ghisallo Capital Management LLC70,500$5.04M0.52%+70,500New
Arizona State Retirement System67,319$4.81M0.04%+172+0.3%Added
National Bank of Canada66,170$4.79M0.01%−39,470−37.4%Reduced
State of Michigan Retirement System67,065$4.79M0.03%−100−0.1%Reduced
Bayesian Capital Management, LP67,034$4.79M0.51%+67,034New
McKinley Capital Management LLC /Delaware65,835$4.70M0.60%00.0%Unchanged
USS Investment Management Ltd64,810$4.63M0.04%+2,817+4.5%Added
American International Group, Inc.64,213$4.59M0.02%−2,343−3.5%Reduced
Brinker Capital Investments, LLC63,622$4.54M0.05%−10,800−14.5%Reduced
Orion Portfolio Solutions, LLC63,622$4.54M0.05%−10,800−14.5%Reduced