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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
GCC
226
Guardian Capital (Canada)
Ontario, Canada
$4.33M -$1.62M -13,779 -29%
KA
227
Kintegral Advisory
New York
$4.29M -$105K -896 -3%
SLAM
228
Swiss Life Asset Management
$4.28M -$5.58M -47,498 -59%
NMERB
229
New Mexico Educational Retirement Board
New Mexico
$4.24M
SBFM
230
S-Bank Fund Management
Finland
$4.2M +$3.58M +30,457 +1,974%
VPIM
231
Vanguard Personalized Indexing Management
California
$4.18M +$27.4K +233 +0.7%
DnB Asset Management
232
DnB Asset Management
Norway
$4.16M
VIM
233
Vinva Investment Management
Australia
$4.14M +$3.25M +27,644 +786%
PCP
234
Perbak Capital Partners
United Kingdom
$4.14M -$92.5K -788 -2%
Walleye Trading
235
Walleye Trading
New York
$4.07M +$1.97M +16,755 +117%
FAF
236
Första AP-fonden
Sweden
$4.07M -$200K -1,700 -5%
EAM
237
Erste Asset Management
Austria
$4.06M
US Bancorp
238
US Bancorp
Minnesota
$4.04M -$54K -460 -1%
OPERF
239
Oregon Public Employees Retirement Fund
Oregon
$4M -$55.2K -470 -2%
Twin Tree Management
240
Twin Tree Management
Texas
$3.89M +$3.48M +29,650 New
WSC
241
Wellington Shields & Co
New York
$3.75M -$71.5K -609 -2%
TI
242
Trexquant Investment
Connecticut
$3.73M +$3.34M +28,467 New
II
243
IFM Investors
Australia
$3.7M -$197K -1,678 -6%
AIP
244
Ameritas Investment Partners
Nebraska
$3.67M -$94.9K -808 -3%
PCA
245
Pallas Capital Advisors
Massachusetts
$3.67M +$293K +2,497 +10%
EMPI
246
Elo Mutual Pension Insurance
Finland
$3.63M +$386K +3,285 +13%
MML Investors Services
247
MML Investors Services
Massachusetts
$3.58M +$221K +1,883 +7%
BCIM
248
British Columbia Investment Management
British Columbia, Canada
$3.57M +$526K +4,483 +20%
Allianz Asset Management
249
Allianz Asset Management
Germany
$3.56M +$1.68M +14,341 +112%
BCM
250
Bridgeway Capital Management
Texas
$3.53M -$23.5K -200 -0.7%