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342 hedge funds and large institutions have $4.94B invested in Bruker in 2026 Q1 according to their latest regulatory filings, with 61 funds opening new positions, 128 increasing their positions, 106 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed

25% more call options, than puts

Call options by funds: $9.26M | Put options by funds: $7.4M

21% more repeat investments, than reductions

Existing positions increased: 128 | Existing positions reduced: 106

0.56% more ownership

Funds ownership: 89.37%89.94% (+0.56%)

8% less first-time investments, than exits

New positions opened: 61 | Existing positions closed: 66

4% less funds holding

Funds holding: 355342 (-13)

23% less capital invested

Capital invested by funds: $6.41B → $4.94B (-$1.47B)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

Holders
342
Holders Change
-13
Holders Change %
-3.66%
% of All Funds
4.21%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
61
Increased
128
Reduced
106
Closed
66
Calls
$9.26M
Puts
$7.4M
Net Calls
+$1.86M
Net Calls Change
-$15.4M
Name Holding Trade Value Shares
Change
Change in
Stake
Public Employees Retirement Association of Colorado
201
Public Employees Retirement Association of Colorado
Colorado
$370K
RHJA
202
Rice Hall James & Associates
California
$368K -$3.1K -74 -0.7%
Russell Investments Group
203
Russell Investments Group
United Kingdom
$366K -$22.7K -542 -5%
CAM
204
Claret Asset Management
Quebec, Canada
$334K +$42 +1 +0%
GT
205
Glenmede Trust
Pennsylvania
$328K -$5.94K -142 -2%
PAS
206
Park Avenue Securities
New York
$319K +$7.07K +169 +2%
Verition Fund Management
207
Verition Fund Management
Connecticut
$311K -$2.23M -53,201 -86%
CGH
208
Crossmark Global Holdings
Texas
$308K -$2.38K -57 -0.7%
SAM
209
Securian Asset Management
Minnesota
$295K +$5.06K +121 +2%
OAM
210
Oxford Asset Management
United Kingdom
$276K +$319K +7,632 New
KIA
211
Knollwood Investment Advisory
Maryland
$275K
Stifel Financial
212
Stifel Financial
Missouri
$269K +$10.5K +250 +3%
Ensign Peak Advisors
213
Ensign Peak Advisors
Utah
$265K
ASN
214
Advisory Services Network
Georgia
$245K +$1.05K +25 +0.4%
Bessemer Group
215
Bessemer Group
New Jersey
$244K -$611K -14,606 -68%
Simplex Trading
216
Simplex Trading
Illinois
$243K +$146K +3,493 +108%
SLAM
217
Swiss Life Asset Management
$241K +$76K +1,817 +37%
LNWTC
218
Laird Norton Wetherby Trust Company
Washington
$237K +$61.2K +1,464 +29%
HT
219
Headlands Technologies
Illinois
$232K -$307K -7,347 -53%
FDCDDQ
220
Federation des caisses Desjardins du Quebec
Quebec, Canada
$225K +$261K +6,238 New
Neuberger Berman Group
221
Neuberger Berman Group
New York
$224K -$60.4K -1,444 -19%
Prudential Financial
222
Prudential Financial
New Jersey
$222K -$18.2K -435 -7%
ATC
223
Argent Trust Co
Tennessee
$217K +$8.12K +194 +3%
BIG
224
Brooklyn Investment Group
New York
$215K -$113K -2,699 -31%
ECM
225
Evergreen Capital Management
Washington
$214K +$248K +5,930 New