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355 hedge funds and large institutions have $6.41B invested in Bruker in 2025 Q4 according to their latest regulatory filings, with 84 funds opening new positions, 109 increasing their positions, 122 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

150% more funds holding in top 10

Funds holding in top 10: 25 (+3)

104% more call options, than puts

Call options by funds: $33.8M | Put options by funds: $16.5M

49% more capital invested

Capital invested by funds: $4.31B → $6.41B (+$2.1B)

38% more first-time investments, than exits

New positions opened: 84 | Existing positions closed: 61

5% more funds holding

Funds holding: 339355 (+16)

1.98% more ownership

Funds ownership: 87.39%89.37% (+2%)

11% less repeat investments, than reductions

Existing positions increased: 109 | Existing positions reduced: 122

Holders
355
Holders Change
+16
Holders Change %
+4.72%
% of All Funds
4.32%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.06%
New
84
Increased
109
Reduced
122
Closed
61
Calls
$33.8M
Puts
$16.5M
Net Calls
+$17.2M
Net Calls Change
+$15.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Loomis, Sayles & Company
51
Loomis, Sayles & Company
Massachusetts
$21.1M +$3.55M +83,971 +23%
Universal-Beteiligungs- und Servicegesellschaft
52
Universal-Beteiligungs- und Servicegesellschaft
Germany
$20.8M -$5.72M -135,470 -24%
Two Sigma Investments
53
Two Sigma Investments
New York
$19.9M -$18M -425,736 -50%
NAMI
54
Nomura Asset Management International
Pennsylvania
$19.8M +$17.7M +419,600 New
BCM
55
Becker Capital Management
Oregon
$19.1M +$4.35M +102,840 +34%
NIM
56
Needham Investment Management
New York
$17.2M -$1.49M -35,350 -9%
CVA
57
Ceredex Value Advisors
Florida
$17.1M -$5.62M -133,100 -27%
NFT
58
Nan Fung Trinity
Hong Kong
$16.7M +$15M +355,300 New
D.E. Shaw & Co
59
D.E. Shaw & Co
New York
$15M +$4.72M +111,591 +54%
GAM
60
Gotham Asset Management
New York
$14.5M +$2.08M +49,329 +19%
SPS
61
Susquehanna Portfolio Strategies
Pennsylvania
$14.2M +$12.7M +301,667 New
AllianceBernstein
62
AllianceBernstein
Tennessee
$14M -$3.52M -83,347 -22%
Barclays
63
Barclays
United Kingdom
$13.6M +$4.86M +114,904 +66%
WAS
64
Wesleyan Assurance Society
United Kingdom
$13.4M
RhumbLine Advisers
65
RhumbLine Advisers
Massachusetts
$13.4M -$489K -11,577 -4%
Grantham, Mayo, Van Otterloo & Co (GMO)
66
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$13.1M -$8.15M -192,935 -41%
Envestnet Asset Management
67
Envestnet Asset Management
Illinois
$12.9M +$161K +3,816 +1%
JP Morgan Chase
68
JP Morgan Chase
New York
$12.9M -$1.39M -32,956 -11%
UBS AM
69
UBS AM
Illinois
$12.8M +$202K +4,772 +2%
Citigroup
70
Citigroup
New York
$12.4M +$8.5M +201,140 +325%
Allspring Global Investments
71
Allspring Global Investments
North Carolina
$12.3M +$2.98M +70,541 +38%
CI Investments Inc
72
CI Investments Inc
Ontario, Canada
$12M +$5.26M +124,537 +96%
SGA
73
Sector Gamma AS
Norway
$12M +$160K +3,788 +2%
Raymond James Financial
74
Raymond James Financial
Florida
$11.6M +$5.38M +127,361 +108%
Principal Financial Group
75
Principal Financial Group
Iowa
$11.2M -$315K -7,459 -3%