349 hedge funds and large institutions have $6.4B invested in Bruker in 2025 Q4 according to their latest regulatory filings, with 81 funds opening new positions, 108 increasing their positions, 120 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

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

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

3% more funds holding

Funds holding: 338349 (+11)

1.83% more ownership

Funds ownership: 87.39%89.22% (+1.8%)

10% less repeat investments, than reductions

Existing positions increased: 108 | Existing positions reduced: 120

Holders
349
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$33.8M
Puts
$16.5M
Net Calls
Net Calls Change

Top Buyers

1 +$96.7M
2 +$74.2M
3 +$63.2M
4
Millennium Management
Millennium Management
New York
+$53.6M
5
Marshall Wace
Marshall Wace
United Kingdom
+$46.2M

Top Sellers

1 -$135M
2 -$33.9M
3 -$32.5M
4
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$30.5M
5
Morgan Stanley
Morgan Stanley
New York
-$21.5M
Name Holding Trade Value Shares
Change
Change in
Stake
P
226
&Partners
Tennessee
$260K
URS
227
Utah Retirement Systems
Utah
$257K
KAS
228
Kestra Advisory Services
Texas
$249K
SLG
229
Stanley-Laman Group
Pennsylvania
$247K
HIIFS
230
Harel Insurance Investments & Financial Services
Israel
$244K
LNWTC
231
Laird Norton Wetherby Trust Company
Washington
$240K
MSRPS
232
Maryland State Retirement & Pension System
Maryland
$240K
MAS
233
Meeder Advisory Services
Ohio
$236K
NCNMGF
234
Nano-Cap New Millennium Growth Fund
New York
$236K
SLAM
235
Swiss Life Asset Management
$229K
BBVA
236
Banco Bilbao Vizcaya Argentaria
Spain
$224K
GI
237
GAMMA Investing
California
$212K
SFA
238
Sequoia Financial Advisors
Ohio
$205K
CIBC Asset Management
239
CIBC Asset Management
Ontario, Canada
$203K
USCWA
240
U.S. Capital Wealth Advisors
Texas
$202K
ECM
241
Everence Capital Management
Indiana
$202K
GRP
242
Global Retirement Partners
California
$160K
Simplex Trading
243
Simplex Trading
Illinois
$152K
II
244
Inspire Investing
Idaho
$146K
AAP
245
Arax Advisory Partners
Colorado
$125K
ECSS
246
Eurizon Capital SGR SpA
$117K
SO
247
STRS Ohio
Ohio
$117K
LIP
248
Liontrust Investment Partners
United Kingdom
$84.9K
Osaic Holdings
249
Osaic Holdings
Arizona
$77.9K
Carson Wealth (CWM LLC)
250
Carson Wealth (CWM LLC)
Nebraska
$77K