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Illumina

858 hedge funds and large institutions have $20.8B invested in Illumina in 2025 Q4 according to their latest regulatory filings, with 176 funds opening new positions, 302 increasing their positions, 271 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

195% more call options, than puts

Call options by funds: $406M | Put options by funds: $138M

123% more first-time investments, than exits

New positions opened: 176 | Existing positions closed: 79

44% more funds holding in top 10

Funds holding in top 10: 913 (+4)

39% more capital invested

Capital invested by funds: $14.9B → $20.8B (+$5.86B)

11% more repeat investments, than reductions

Existing positions increased: 302 | Existing positions reduced: 271

11% more funds holding

Funds holding: 775858 (+83)

1.35% more ownership

Funds ownership: 102.26%103.6% (+1.3%)

Holders
858
Holders Change
+83
Holders Change %
+10.71%
% of All Funds
10.44%
Holding in Top 10
13
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+44.44%
% of All Funds
0.16%
New
176
Increased
302
Reduced
271
Closed
79
Calls
$406M
Puts
$138M
Net Calls
+$269M
Net Calls Change
-$226M
Name Holding Trade Value Shares
Change
Change in
Stake
SA
851
Seneschal Advisors
Washington
$263 +$235 +2 New
PWAM
852
Private Wealth Asset Management
Iowa
$262
TPBG
853
Turning Point Benefit Group
Maryland
$262
ACA
854
American Capital Advisory
Idaho
$132 -$117 -1 -50%
TFM
855
TFC Financial Management
Massachusetts
$132
KFG
856
Kingdom Financial Group
Arizona
$131 +$117 +1 New
MFP
857
Meramec Financial Planners
Missouri
$120 +$117 +1 New
FGP
858
Freestone Grove Partners
California
-$20.4M -214,576 Closed
HF
859
HRT Financial
New York
-$9.84M -103,593 Closed
GCM
860
Glenview Capital Management
New York
-$9.66M -101,720 Closed
EF
861
Empowered Funds
Pennsylvania
-$8.85M -93,233 Closed
DFCM
862
Dark Forest Capital Management
Puerto Rico
-$5.23M -55,030 Closed
AIM
863
Achmea Investment Management
Netherlands
-$4.77M -50,196 Closed
Zurich Cantonal Bank
864
Zurich Cantonal Bank
Switzerland
-$5.22M -44,436 Closed
Tudor Investment Corp
865
Tudor Investment Corp
Connecticut
-$4.76M -40,516 Closed
IMC Chicago
866
IMC Chicago
Illinois
-$4.12M -35,095 Closed
WAM
867
Weiss Asset Management
Massachusetts
-$2.83M -29,808 Closed
NICM
868
Neo Ivy Capital Management
New York
-$1.83M -19,238 Closed
Kovitz Investment Group Partners
869
Kovitz Investment Group Partners
Illinois
-$1.65M -17,398 Closed
AIM
870
Aurora Investment Managers
Florida
-$1.55M -16,328 Closed
BJL
871
Brighton Jones LLC
Washington
-$1.52M -16,030 Closed
SB
872
SIG Brokerage
New York
-$1.34M -14,131 Closed
LCM
873
Landscape Capital Management
New Jersey
-$1.14M -11,968 Closed
IQI
874
Integrated Quantitative Investments
Washington
-$1.13M -11,916 Closed
O
875
Ossiam
France
-$1.1M -11,601 Closed