332 hedge funds and large institutions have $4.31B invested in Bruker in 2025 Q3 according to their latest regulatory filings, with 63 funds opening new positions, 109 increasing their positions, 126 reducing their positions, and 90 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more call options, than puts

Call options by funds: $ | Put options by funds: $

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

16% less capital invested

Capital invested by funds: $5.13B → $4.31B (-$819M)

30% less first-time investments, than exits

New positions opened: 63 | Existing positions closed: 90

60% less funds holding in top 10

Funds holding in top 10: 52 (-3)

Holders
332
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$21.2M
Puts
$19.4M
Net Calls
Net Calls Change

Top Sellers

1 -$164M
2 -$102M
3 -$45.4M
4
Goldman Sachs
Goldman Sachs
New York
-$42.3M
5
BBHC
Brown Brothers Harriman & Co
New York
-$33.4M
Name Holding Trade Value Shares
Change
Change in
Stake
SSA
101
Schonfeld Strategic Advisors
New York
$3.5M
California State Teachers Retirement System (CalSTRS)
102
California State Teachers Retirement System (CalSTRS)
California
$3.29M
State Board of Administration of Florida Retirement System
103
State Board of Administration of Florida Retirement System
Florida
$3.19M
State of Tennessee, Department of Treasury
104
State of Tennessee, Department of Treasury
Tennessee
$2.58M
Manulife (Manufacturers Life Insurance)
105
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$2.57M
HF
106
HRT Financial
New York
$2.56M
BHCM
107
Brevan Howard Capital Management
Jersey
$2.56M
Ohio Public Employees Retirement System (OPERS)
108
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.54M
T. Rowe Price Associates
109
T. Rowe Price Associates
Maryland
$2.51M
ACM
110
Advisors Capital Management
New Jersey
$2.5M
STA
111
Summit Trail Advisors
New York
$2.48M
Canada Life
112
Canada Life
Manitoba, Canada
$2.46M
Verition Fund Management
113
Verition Fund Management
Connecticut
$2.44M
LIP
114
Lighthouse Investment Partners
Florida
$2.34M
DFCM
115
Dark Forest Capital Management
Puerto Rico
$2.33M
BAM
116
Ballast Asset Management
Texas
$2.25M
VIM
117
VELA Investment Management
Ohio
$2.21M
State of New Jersey Common Pension Fund D
118
State of New Jersey Common Pension Fund D
New Jersey
$2.04M
Citigroup
119
Citigroup
New York
$2.01M
Zurich Cantonal Bank
120
Zurich Cantonal Bank
Switzerland
$1.95M
SGH
121
Sivik Global Healthcare
Connecticut
$1.95M
Squarepoint
122
Squarepoint
New York
$1.92M
MCM
123
Mengis Capital Management
Oregon
$1.82M
EEL
124
Expect Equity LLC
Maryland
$1.7M
MOACM
125
Mutual of America Capital Management
New York
$1.66M