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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 %
PAM
51
Panagora Asset Management
Massachusetts
$42M 680,642 -213,876 -24%
Swiss National Bank
52
Swiss National Bank
Switzerland
$39.5M 640,140 -16,100 -2%
WCM
53
Wedge Capital Management
North Carolina
$38.7M 625,928 +168,889 +37%
BNP Paribas Financial Markets
54
BNP Paribas Financial Markets
France
$36.2M 585,846 +129,534 +28%
D.E. Shaw & Co
55
D.E. Shaw & Co
New York
$35.9M 581,689 +303,171 +109%
TC
56
TwinBeech Capital
New York
$33.7M 545,942 +533,285 +4,213%
RhumbLine Advisers
57
RhumbLine Advisers
Massachusetts
$33.1M 535,348 +25,822 +5%
Sumitomo Mitsui Trust Group
58
Sumitomo Mitsui Trust Group
Japan
$32.8M 531,328 -12,842 -2%
GKIM
59
GW&K Investment Management
Massachusetts
$32.7M 529,864 -10,947 -2%
Wellington Management Group
60
Wellington Management Group
Massachusetts
$30.4M 492,387 -41,323 -8%
NL
61
Nuveen LLC
North Carolina
$30.3M 490,808 +490,808 New
TAM
62
Thematics Asset Management
France
$28.8M 466,744 -55,317 -11%
Assenagon Asset Management
63
Assenagon Asset Management
Luxembourg
$28.3M 457,540 +377,092 +469%
HF
64
HRT Financial
New York
$27.9M 452,128 +452,128 New
Universal-Beteiligungs- und Servicegesellschaft
65
Universal-Beteiligungs- und Servicegesellschaft
Germany
$27.7M 448,890 +56,757 +14%
AQR Capital Management
66
AQR Capital Management
Connecticut
$27.5M 447,904 -12,394 -3%
California State Teachers Retirement System (CalSTRS)
67
California State Teachers Retirement System (CalSTRS)
California
$26.9M 436,082 -16,735 -4%
Bank of Montreal
68
Bank of Montreal
Ontario, Canada
$26.6M 430,877 -283,500 -40%
CS
69
Candriam SCA
Luxembourg
$26.6M 430,141 -514,191 -54%
Wells Fargo
70
Wells Fargo
California
$26.4M 428,047 +58,650 +16%
SCM
71
Shapiro Capital Management
Georgia
$23.7M 383,225 +383,225 New
T. Rowe Price Associates
72
T. Rowe Price Associates
Maryland
$23M 373,091 -856,764 -70%
Raymond James Financial
73
Raymond James Financial
Florida
$22.9M 371,188 -3,453 -0.9%
Fidelity Investments
74
Fidelity Investments
Massachusetts
$22.8M 368,520 -5,206,873 -93%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$22.6M 365,284 -77,485 -18%
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