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Hologic
HOLX

Overview Fund Activity

695 hedge funds and large institutions have $13.5B invested in Hologic in 2025 Q1 according to their latest regulatory filings, with 101 funds opening new positions, 231 increasing their positions, 276 reducing their positions, and 103 closing their positions.

Holders
695
Holders Change
-16
Holders Change %
-2.25%
% of All Funds
9.44%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.04%
New
101
Increased
231
Reduced
276
Closed
103
Calls
$19.2M
Puts
$21.1M
Net Calls
-$1.91M
Net Calls Change
-$5.11M

Top Buyers

1
First Trust Advisors
1
First Trust Advisors
Illinois
$179M
2
Victory Capital Management
2
Victory Capital Management
Texas
$408M
3
UBS Group
3
UBS Group
Switzerland
$157M
4
NI
4
Nuance Investments
Missouri
$66.8M
5
BCIM
5
Black Creek Investment Management
Ontario, Canada
$197M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$22.8M
2
Boston Partners
2
Boston Partners
Massachusetts
$0
3
Pacer Advisors
3
Pacer Advisors
Pennsylvania
$89M
4
Norges Bank
4
Norges Bank
Norway
$0
5
BlackRock
5
BlackRock
New York
$1.32B
Name Market Value Shares Shares
Change 		Shares
Change %
Legal & General Group
26
Legal & General Group
United Kingdom
$116M 1,877,042 +41,249 +2%
EARNEST Partners
27
EARNEST Partners
Georgia
$115M 1,867,788 -27,310 -1%
Renaissance Technologies
28
Renaissance Technologies
New York
$113M 1,831,531 -647,800 -26%
Deutsche Bank
29
Deutsche Bank
Germany
$101M 1,630,160 +196,240 +14%
SEI Investments
30
SEI Investments
Pennsylvania
$94.8M 1,534,804 +30,301 +2%
DekaBank Deutsche Girozentrale
31
DekaBank Deutsche Girozentrale
Germany
$94.3M 1,558,040 +82,661 +6%
TD Asset Management
32
TD Asset Management
Ontario, Canada
$93.2M 1,509,312 -46,673 -3%
Charles Schwab
33
Charles Schwab
California
$89.1M 1,442,704 -29,145 -2%
Pacer Advisors
34
Pacer Advisors
Pennsylvania
$89M 1,441,621 -2,223,077 -61%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$88.6M 1,433,974 -52,090 -4%
SSM
36
Sound Shore Management
Connecticut
$85.5M 1,383,628 +413,403 +43%
American Century Companies
37
American Century Companies
Missouri
$82.8M 1,339,983 +65,916 +5%
JPMorgan Chase & Co
38
JPMorgan Chase & Co
New York
$79.2M 1,282,933 -262,540 -17%
Citigroup
39
Citigroup
New York
$79.2M 1,281,985 +405,819 +46%
Mackenzie Financial
40
Mackenzie Financial
Ontario, Canada
$73.6M 1,191,142 +80,468 +7%
Amundi
41
Amundi
France
$66.9M 1,084,934 -423,165 -28%
NI
42
Nuance Investments
Missouri
$66.8M 1,081,333 +931,920 +624%
Goldman Sachs
43
Goldman Sachs
New York
$65.5M 1,060,613 -135,148 -11%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$63.8M 1,032,408 -53,733 -5%
CIP
45
Champlain Investment Partners
Vermont
$62.6M 1,014,070 -85,815 -8%
Swedbank
46
Swedbank
Sweden
$62.3M 1,008,793 -263,009 -21%
Barclays
47
Barclays
United Kingdom
$49.5M 802,044 +281,970 +54%
SIMG
48
Stephens Investment Management Group
Texas
$47.2M 764,931 +17,396 +2%
Parnassus Investments
49
Parnassus Investments
California
$44.9M 726,871 -336,550 -32%
Retirement Systems of Alabama
50
Retirement Systems of Alabama
Alabama
$43.8M 709,391 -9,618 -1%
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