Vault-13

HOLOGIC INC HOLX

COM · Common Stock · CUSIP 436440101 · ISIN US4364401012

737 institutional holders +38 vs Q3 2023
228,001,189228.0m shares reported held*
$16.3bnreported value*
69 new 245 added 301 reduced 56 sold out net sold ≈ $119.7m (-1.6m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($133.8m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $71.44. Options: 20 managers hold calls ($65.2m notional), 21 hold puts ($46.0m).

Trends to Q4 2023

Institutional holders

Managers reporting a position, each quarter

0250500750Q3 22: 655Q4 22: 698Q1 23: 712Q2 23: 715Q3 23: 699Q4 23: 737737Q3 22Q4 22Q1 23Q2 23Q3 23Q4 23
Numbers
QuarterHolders
Q3 2022655
Q4 2022698
Q1 2023712
Q2 2023715
Q3 2023699
Q4 2023737

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
4000400Q4 22: 312 bought or addedQ4 22: 314 cut or sold outQ4 22Q1 23: 327 bought or addedQ1 23: 341 cut or sold outQ1 23Q2 23: 317 bought or addedQ2 23: 342 cut or sold outQ2 23Q3 23: 288 bought or addedQ3 23: 377 cut or sold outQ3 23Q4 23: 314 bought or addedQ4 23: 357 cut or sold outQ4 23
Numbers
QuarterBought or addedCut or sold out
Q4 2022312314
Q1 2023327341
Q2 2023317342
Q3 2023288377
Q4 2023314357

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$20m$40m$60m$80mQ1 23 calls: $45.8mQ1 23 puts: $15.2mQ1 23P/C 0.33Q2 23 calls: $42.2mQ2 23 puts: $29.0mQ2 23P/C 0.69Q3 23 calls: $49.1mQ3 23 puts: $30.8mQ3 23P/C 0.63Q4 23 calls: $65.2mQ4 23 puts: $46.0mQ4 23P/C 0.71
Numbers
QuarterCallsPutsP/C
Q1 2023$45.8m$15.2m0.33
Q2 2023$42.2m$29.0m0.69
Q3 2023$49.1m$30.8m0.63
Q4 2023$65.2m$46.0m0.71

Biggest buyers

MORGAN STANLEY Added +4,990,163+5.0m
MANUFACTURERS LIFE INSURANCE COMPANY, THE Added +1,168,564+1.2m
Alyeska Investment Group, L.P. New +920,883+920.9k
D. E. Shaw & Co., Inc. Added +621,118+621.1k
NORGES BANK Added +493,734+493.7k
JPMORGAN CHASE & CO Added +456,435+456.4k
JENNISON ASSOCIATES LLC New +420,981+421.0k
TWO SIGMA INVESTMENTS, LP Added +417,810+417.8k
RENAISSANCE TECHNOLOGIES LLC Added +406,725+406.7k
AMERIPRISE FINANCIAL INC Added +398,330+398.3k

Biggest sellers

WELLINGTON MANAGEMENT GROUP LLP Reduced -3,945,207-3.9m
CITADEL ADVISORS LLC Reduced -3,215,274-3.2m
Point72 Asset Management, L.P. Reduced -1,476,764-1.5m
MACQUARIE GROUP LTD Reduced -739,446-739.4k
Railway Pension Investments Ltd Reduced -611,000-611.0k
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Reduced -553,069-553.1k
FIRST MANHATTAN CO. LLC. Reduced -514,500-514.5k
VANGUARD GROUP INC Reduced -466,470-466.5k
SANDLER CAPITAL MANAGEMENT Sold out -396,524-396.5k
CREDIT SUISSE AG/ Reduced -380,347-380.3k

Biggest calls

MILLENNIUM MANAGEMENT LLC Added $20.5m287.5k shares
SANDLER CAPITAL MANAGEMENT New $10.7m150.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $9.5m132.6k shares
CITADEL ADVISORS LLC Reduced $3.5m49.6k shares
UBS Group AG New $2.9m40.0k shares
WOLVERINE TRADING, LLC Added $2.4m33.1k shares
BARCLAYS PLC New $2.2m31.1k shares
PEAK6 Investments LLC Reduced $2.2m30.7k shares
CAPITAL FUND MANAGEMENT S.A. New $2.0m27.8k shares
SIMPLEX TRADING, LLC Added $1.9m26.2k shares

Biggest puts

SIMPLEX TRADING, LLC Added $7.9m111.1k shares
CITADEL ADVISORS LLC Added $7.3m102.3k shares
Walleye Trading LLC Added $5.1m71.8k shares
UBS Group AG New $5.1m71.0k shares
PEAK6 Investments LLC Added $5.0m69.7k shares
CAPSTONE INVESTMENT ADVISORS, LLC Added $3.8m52.6k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $3.1m43.7k shares
CAPITAL FUND MANAGEMENT S.A. Added $1.9m25.9k shares
Paloma Partners Management Co New $1.6m23.0k shares
WOLVERINE TRADING, LLC Reduced $1.1m14.8k shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution filed 2025-04-17 8.9% 19.9m 2025-04-17
VANGUARD CAPITAL MANAGEMENT LLC 13G · institution new · filed 2026-04-30 7.5% new 16.7m 2026-04-30

Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD CAPITAL MANAGEMENT LLC), T. Rowe Price Investment Management, Inc. (2.7%, 2026-02-17)

Holders, Q4 2023

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.04% of their portfolio Valley Forge, PA 27,679,70127.7m $2.0bn $2.0bn 0.04% Reduced -466.5k -466,470
2 BlackRock Inc. 0.04% of their portfolio New York, NY 24,264,18524.3m $1.7bn $1.7bn 0.04% Added +39.9k +39,851
3 T. Rowe Price Investment Management, Inc. 1.03% of their portfolio BALTIMORE, MD 22,071,71322.1m $1.6bn $1.6bn 1.03% Added +139.7k +139,740
4 STATE STREET CORP 0.04% of their portfolio BOSTON, MA 11,104,18111.1m $793.4m $793.4m 0.04% Reduced -27.2k -27,212
5 MORGAN STANLEY 0.02% of their portfolio NEW YORK, NY 6,784,5526.8m $484.8m $484.8m 0.02% Added +5.0m +4,990,163
6 GEODE CAPITAL MANAGEMENT, LLC 0.04% of their portfolio BOSTON, MA 5,581,0105.6m $397.7m $397.7m 0.04% Added +113.6k +113,567
7 VICTORY CAPITAL MANAGEMENT INC 0.38% of their portfolio San Antonio, TX 5,055,0485.1m $361.2m $361.2m 0.38% Added +217.0k +216,958
8 MACQUARIE GROUP LTD 0.35% of their portfolio Sydney, NSW 2000, C3 4,236,9664.2m $302.7m $302.7m 0.35% Reduced -739.4k -739,446
9 RENAISSANCE TECHNOLOGIES LLC 0.44% of their portfolio NEW YORK, NY 4,015,9024.0m $286.9m $286.9m 0.44% Added +406.7k +406,725
10 PRICE T ROWE ASSOCIATES INC /MD/ 0.03% of their portfolio BALTIMORE, MD 3,544,1813.5m $253.2m $253.2m 0.03% Added +369.8k +369,812
11 AMERIPRISE FINANCIAL INC 0.08% of their portfolio MINNEAPOLIS, MN 3,543,4743.5m $253.2m $253.2m 0.08% Added +398.3k +398,330
12 NORGES BANK 0.04% of their portfolio OSLO, Q8 3,044,4873.0m $217.5m $217.5m 0.04% Added +493.7k +493,734
13 CITADEL ADVISORS LLC 0.22% of their portfolio MIAMI, FL 3,037,6543.0m $217.0m $217.0m 0.22% Reduced -3.2m -3,215,274
14 PARNASSUS INVESTMENTS, LLC 0.46% of their portfolio San Francisco, CA 2,895,4192.9m $206.9m $206.9m 0.46% Reduced -344.6k -344,564
15 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 2,729,8342.7m $195.0m $195.0m 0.01% Added +456.4k +456,435
16 NORTHERN TRUST CORP 0.04% of their portfolio CHICAGO, IL 2,708,3572.7m $193.5m $193.5m 0.04% Reduced -200.0k -199,986
17 DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio AUSTIN, TX 2,501,5542.5m $178.7m $178.7m 0.05% Reduced -33.6k -33,564
18 Invesco Ltd. 0.04% of their portfolio ATLANTA, GA 2,426,6092.4m $173.4m $173.4m 0.04% Reduced -125.4k -125,446
19 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.09% of their portfolio Toronto, A6 2,163,7182.2m $154.6m $154.6m 0.09% Added +1.2m +1,168,564
20 MILLENNIUM MANAGEMENT LLC 0.14% of their portfolio NEW YORK, NY 2,059,8072.1m $147.2m $147.2m 0.14% Added +1.2k +1,185
21 BANK OF AMERICA CORP /DE/ 0.02% of their portfolio CHARLOTTE, NC 2,036,4892.0m $145.5m $145.5m 0.02% Reduced -170.3k -170,335
22 Legal & General Group Plc 0.04% of their portfolio London, X0 1,999,4632.0m $142.9m $142.9m 0.04% Reduced -195.1k -195,126
23 TD Asset Management Inc 0.13% of their portfolio Toronto, A6 1,897,7051.9m $135.6m $135.6m 0.13% Added +52.2k +52,243
24 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.37% of their portfolio Paris, I0 1,846,2151.8m $131.9m $131.9m 0.37% Reduced -89.0k -88,978
25 WELLINGTON MANAGEMENT GROUP LLP 0.02% of their portfolio Boston, MA 1,829,7781.8m $130.7m $130.7m 0.02% Reduced -3.9m -3,945,207
26 Amundi 0.06% of their portfolio Paris, I0 1,822,1441.8m $131.4m $131.4m 0.06% Added +113.2k +113,239
27 Qube Research & Technologies Ltd 0.28% of their portfolio LONDON, X0 1,716,8721.7m $122.7m $122.7m 0.28% Added +338.6k +338,614
28 EARNEST PARTNERS LLC 0.61% of their portfolio ATLANTA, GA 1,714,9441.7m $122.5m $122.5m 0.61% Added +262.9k +262,950
29 Bank of New York Mellon Corp 0.02% of their portfolio NEW YORK, NY 1,709,1911.7m $122.1m $122.1m 0.02% Reduced -59.0k -59,025
30 DekaBank Deutsche Girozentrale 0.24% of their portfolio FRANKFURT, 2M 1,634,3621.6m $115.6m $115.6m 0.24% Added +45.8k +45,785
31 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.05% of their portfolio NEW YORK, NY 1,630,1461.6m $116.5m $116.5m 0.05% Reduced -66.0k -66,023
32 HSBC HOLDINGS PLC 0.11% of their portfolio LONDON, X0 1,604,4941.6m $114.6m $114.6m 0.11% Reduced -116.8k -116,845
33 D. E. Shaw & Co., Inc. 0.16% of their portfolio New York, NY 1,595,4451.6m $114.0m $114.0m 0.16% Added +621.1k +621,118
34 NORDEA INVESTMENT MANAGEMENT AB 0.13% of their portfolio STOCKHOLM, V7 1,488,0631.5m $105.9m $105.9m 0.13% Reduced -128.9k -128,936
35 DEUTSCHE BANK AG\ 0.05% of their portfolio FRANKFURT AM MAIN, 2M 1,474,2981.5m $105.3m $105.3m 0.05% Reduced -47.0k -46,985
36 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.03% of their portfolio SAN FRANCISCO, CA 1,446,7681.4m $103.4m $103.4m 0.03% Added +26.7k +26,730
37 Swedbank AB 0.17% of their portfolio STOCKHOLM, V7 1,428,9591.4m $102.1m $102.1m 0.17% Added +79.6k +79,623
38 California Public Employees Retirement System 0.08% of their portfolio Sacramento, CA 1,422,3171.4m $101.6m $101.6m 0.08% Added +27.5k +27,461
39 AMERICAN CENTURY COMPANIES INC 0.07% of their portfolio KANSAS CITY, MO 1,405,6771.4m $100.4m $100.4m 0.07% Added +325.6k +325,604
40 FMR LLC 0.01% of their portfolio BOSTON, MA 1,367,2471.4m $97.7m $97.7m 0.01% Reduced -297.7k -297,721
41 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.10% of their portfolio BOSTON, MA 1,356,7891.4m $96.9m $96.9m 0.10% Reduced -553.1k -553,069
42 Candriam S.C.A. 0.66% of their portfolio STRASSEN, N4 1,334,0391.3m $95.3m $95.3m 0.66% Added +41.3k +41,307
43 GOLDMAN SACHS GROUP INC 0.02% of their portfolio NEW YORK, NY 1,314,2781.3m $93.9m $93.9m 0.02% Added +71.2k +71,222
44 SEI INVESTMENTS CO 0.15% of their portfolio OAKS, PA 1,307,4771.3m $93.4m $93.4m 0.15% Added +293.7k +293,714
45 CONGRESS ASSET MANAGEMENT CO 0.65% of their portfolio BOSTON, MA 1,161,0111.2m $83.0m $83.0m 0.65% Reduced -21.3k -21,254
46 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.11% of their portfolio FRANKFURT AM MAIN, 2M 1,151,5231.2m $82.3m $82.3m 0.11% Added +180.0k +180,023
47 PANAGORA ASSET MANAGEMENT INC 0.44% of their portfolio BOSTON, MA 1,106,6441.1m $79.1m $79.1m 0.44% Added +26.3k +26,349
48 Sound Shore Management Inc /CT/ 2.48% of their portfolio Greenwich, CT 998,822998.8k $71.4m $71.4m 2.48% Added +72.7k +72,657
49 Assenagon Asset Management S.A. 0.20% of their portfolio SENNINGERBERG, N4 925,968926.0k $66.2m $66.2m 0.20% Added +80.5k +80,475
50 Alyeska Investment Group, L.P. 0.44% of their portfolio CHICAGO, IL 920,883920.9k $65.8m $65.8m 0.44% New
51 Nuveen Asset Management, LLC 0.02% of their portfolio CHICAGO, IL 874,873874.9k $62.5m $62.5m 0.02% Reduced -244.3k -244,253
52 AXA S.A. 0.10% of their portfolio PARIS, I0 861,448861.4k $61.6m $61.6m 0.10% Added +345.2k +345,177
53 Allianz Asset Management GmbH 0.11% of their portfolio MUNICH, 2M 842,033842.0k $60.2m $60.2m 0.11% Reduced -177.1k -177,063
54 FRONTIER CAPITAL MANAGEMENT CO LLC 0.61% of their portfolio Boston, MA 841,782841.8k $60.1m $60.1m 0.61% Reduced -17.9k -17,902
55 WORLDQUANT MILLENNIUM ADVISORS LLC 0.84% of their portfolio NEW YORK, NY 838,751838.8k $59.9m $59.9m 0.84% Added +201.6k +201,572
56 BANK OF MONTREAL /CAN/ 0.02% of their portfolio TORONTO, A6 822,326822.3k $58.8m $58.8m 0.02% Added +252.9k +252,888
57 Swiss National Bank 0.04% of their portfolio ZURICH, V8 766,840766.8k $54.8m $54.8m 0.04% Reduced -23.5k -23,500
58 Stephens Investment Management Group LLC 0.75% of their portfolio LITTLE ROCK, AR 720,046720.0k $51.4m $51.4m 0.75% Reduced -24.4k -24,437
59 STOREBRAND ASSET MANAGEMENT AS 0.17% of their portfolio LYSAKER, Q8 654,919654.9k $46.8m $46.8m 0.17% Added +34.6k +34,612
60 Retirement Systems of Alabama 0.19% of their portfolio MONTGOMERY, AL 632,683632.7k $45.2m $45.2m 0.19% Reduced -1.4k -1,402
61 CITIGROUP INC 0.06% of their portfolio NEW YORK, NY 612,054612.1k $43.7m $43.7m 0.06% Added +102.3k +102,268
62 Sumitomo Mitsui Trust Group, Inc. 0.03% of their portfolio CHIYODA-KU, TOKYO, M0 601,270601.3k $43.0m $43.0m 0.03% Reduced -41.1k -41,088
63 GW&K Investment Management, LLC 0.40% of their portfolio BOSTON, MA 596,929596.9k $42.7m $42.7m 0.40% Reduced -23.4k -23,407
64 BARCLAYS PLC 0.02% of their portfolio LONDON, X0 551,429551.4k $39.4m $39.4m 0.02% Added +126.3k +126,295
65 AQR CAPITAL MANAGEMENT LLC 0.07% of their portfolio Greenwich, CT 540,521540.5k $38.5m $38.5m 0.07% Reduced -166.2k -166,150
66 Cubist Systematic Strategies, LLC 0.48% of their portfolio STAMFORD, CT 538,814538.8k $38.5m $38.5m 0.48% Added +363.8k +363,796
67 TWO SIGMA INVESTMENTS, LP 0.09% of their portfolio NEW YORK, NY 533,609533.6k $38.1m $38.1m 0.09% Added +417.8k +417,810
68 RHUMBLINE ADVISERS 0.04% of their portfolio BOSTON, MA 516,656516.7k $36.9m $36.9m 0.04% Reduced -17.3k -17,339
69 CREDIT SUISSE AG/ 0.03% of their portfolio ZURICH, V8 491,059491.1k $35.1m $35.1m 0.03% Reduced -380.3k -380,347
70 WEDGE CAPITAL MANAGEMENT L L P/NC 0.58% of their portfolio CHARLOTTE, NC 456,868456.9k $32.6m $32.6m 0.58% Added +7.6k +7,593
71 National Pension Service 0.04% of their portfolio JEONJU-SI, JEOLLABUK-DO, M5 440,210440.2k $31.5m $31.5m 0.04% Unchanged
72 Thematics Asset Management 1.36% of their portfolio PARIS, I0 433,487433.5k $31.0m $31.0m 1.36% Added +66.2k +66,158
73 Point72 Asset Management, L.P. 0.09% of their portfolio STAMFORD, CT 425,743425.7k $30.4m $30.4m 0.09% Reduced -1.5m -1,476,764
74 Bridgewater Associates, LP 0.17% of their portfolio Westport, CT 424,336424.3k $30.3m $30.3m 0.17% Reduced -96.9k -96,857
75 JENNISON ASSOCIATES LLC 0.02% of their portfolio NEW YORK, NY 420,981421.0k $30.1m $30.1m 0.02% New
76 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.04% of their portfolio WEST SACRAMENTO, CA 409,063409.1k $29.2m $29.2m 0.04% Added +14.1k +14,100
77 PINEBRIDGE INVESTMENTS, L.P. 0.26% of their portfolio NEW YORK, NY 397,251397.3k $28.4m $28.4m 0.26% Added +113.0k +113,050
78 WELLS FARGO & COMPANY/MN 0.01% of their portfolio SAN FRANCISCO, CA 393,429393.4k $28.1m $28.1m 0.01% Reduced -106.2k -106,241
79 Boston Common Asset Management, LLC 0.62% of their portfolio BOSTON, MA 380,744380.7k $27.2m $27.2m 0.62% Reduced -15.7k -15,665
80 KBC Group NV 0.10% of their portfolio Brussels, C9 379,395379.4k $27.1m $27.1m 0.10% Added +14.0k +14,015
81 UBS Group AG 0.01% of their portfolio ZURICH, V8 361,641361.6k $25.8m $25.8m 0.01% Added +93.8k +93,756
82 Aberdeen Group plc 0.06% of their portfolio EDINBURGH, X0 358,271358.3k $25.6m $25.6m 0.06% Added +68.9k +68,920
83 Robeco Institutional Asset Management B.V. 0.06% of their portfolio ROTTERDAM, P7 347,411347.4k $24.8m $24.8m 0.06% Reduced -349.0k -349,026
84 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 346,877346.9k $24.8m $24.8m 0.01% Added +112.2k +112,224
85 Clearbridge Investments, LLC 0.02% of their portfolio NEW YORK, NY 342,590342.6k $24.5m $24.5m 0.02% Reduced -23.4k -23,370
86 NUANCE INVESTMENTS, LLC 0.56% of their portfolio Kansas City, MO 341,928341.9k $24.4m $24.4m 0.56% New
87 ATWOOD & PALMER INC 1.97% of their portfolio KANSAS CITY, MO 341,320341.3k $24.4m $24.4m 1.97% Reduced -2.1k -2,135
88 Pictet Asset Management Holding SA 0.03% of their portfolio CAROUGE, V8 324,989325.0k $23.2m $23.2m 0.03% Reduced -32.0k -31,959
89 TWO SIGMA ADVISERS, LP 0.05% of their portfolio NEW YORK, NY 316,700316.7k $22.6m $22.6m 0.05% Reduced -20.5k -20,500
90 BNP PARIBAS FINANCIAL MARKETS 0.04% of their portfolio PARIS, I0 309,632309.6k $22.1m $22.1m 0.04% Added +182.9k +182,925
91 BLAIR WILLIAM & CO/IL 0.08% of their portfolio CHICAGO, IL 308,515308.5k $22.0m $22.0m 0.08% Reduced -16.6k -16,569
92 APG Asset Management N.V. 0.04% of their portfolio Amsterdam, P7 304,854304.9k $19.7m $19.7m 0.04% Added +24.3k +24,325
93 ALLIANCEBERNSTEIN L.P. 0.01% of their portfolio NASHVILLE, TN 304,257304.3k $21.7m $21.7m 0.01% Added +1.1k +1,062
94 Squarepoint Ops LLC 0.09% of their portfolio NEW YORK, NY 299,055299.1k $21.4m $21.4m 0.09% Added +136.0k +136,040
95 ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio Berwyn, PA 298,671298.7k $21.3m $21.3m 0.01% Reduced -39.0k -38,999
96 Connor, Clark & Lunn Investment Management Ltd. 0.10% of their portfolio VANCOUVER, A1 295,318295.3k $21.1m $21.1m 0.10% Added +36.7k +36,719
97 Mitsubishi UFJ Trust & Banking Corp 0.05% of their portfolio TOKYO, M0 291,242291.2k $20.8m $20.8m 0.05% Reduced -73.4k -73,382
98 Bellevue Group AG 0.32% of their portfolio ZURICH, V8 289,864289.9k $20.7m $20.7m 0.32% Reduced -272 -272
99 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.04% of their portfolio TALLAHASSEE, FL 285,531285.5k $20.4m $20.4m 0.04% Reduced -13.0k -13,033
100 RAYMOND JAMES & ASSOCIATES 0.01% of their portfolio ST PETERSBURG, FL 276,880276.9k $19.8m $19.8m 0.01% Added +24.9k +24,867