HOLX

Hologic
HOLX

Delisted

HOLX was delisted on the 6th of April, 2026.

736 hedge funds and large institutions have $15.7B invested in Hologic in 2025 Q4 according to their latest regulatory filings, with 131 funds opening new positions, 221 increasing their positions, 270 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

1.13% less ownership

Funds ownership: 95.54%94.41% (-1.1%)

18% less repeat investments, than reductions

Existing positions increased: 221 | Existing positions reduced: 270

76% less call options, than puts

Call options by funds: $18.4M | Put options by funds: $77.7M

Holders
736
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
18
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$18.4M
Puts
$77.7M
Net Calls
Net Calls Change

Top Buyers

1 +$614M
2 +$378M
3 +$310M
4
BlackRock
BlackRock
New York
+$196M
5
Tudor Investment Corp
Tudor Investment Corp
Connecticut
+$102M
Name Holding Trade Value Shares
Change
Change in
Stake
Mitsubishi UFJ Asset Management
76
Mitsubishi UFJ Asset Management
Japan
$34.7M
LP
77
LMR Partners
United Kingdom
$32.8M
Raymond James Financial
78
Raymond James Financial
Florida
$32.5M
AAM
79
Alpine Associates Management
Florida
$32.4M
SG Americas Securities
80
SG Americas Securities
New York
$31.4M
AA
81
AQR Arbitrage
Connecticut
$31.3M
California State Teachers Retirement System (CalSTRS)
82
California State Teachers Retirement System (CalSTRS)
California
$29.6M
Citigroup
83
Citigroup
New York
$29.4M
Royal Bank of Canada
84
Royal Bank of Canada
Ontario, Canada
$28.6M
SGCM
85
Sand Grove Capital Management
United Kingdom
$28.2M
Natixis Advisors
86
Natixis Advisors
Massachusetts
$27.5M
GCL
87
Glazer Capital LLC
New York
$27.4M
Retirement Systems of Alabama
88
Retirement Systems of Alabama
Alabama
$27.1M
T. Rowe Price Associates
89
T. Rowe Price Associates
Maryland
$27M
NI
90
Nuance Investments
Missouri
$26.9M
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$26.3M
Capstone Investment Advisors
92
Capstone Investment Advisors
New York
$25.1M
Pictet Asset Management
93
Pictet Asset Management
Switzerland
$24.7M
ECM
94
ExodusPoint Capital Management
New York
$24.3M
WCMNY
95
Westchester Capital Management (New York)
New York
$23.8M
FTCM
96
First Trust Capital Management
Illinois
$23.1M
Grantham, Mayo, Van Otterloo & Co (GMO)
97
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$21.9M
Bank of Montreal
98
Bank of Montreal
Ontario, Canada
$21.7M
GF
99
Gabelli Funds
New York
$21.3M
FBCM
100
Fort Baker Capital Management
California
$20.8M