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Illumina

755 hedge funds and large institutions have $14.9B invested in Illumina in 2025 Q3 according to their latest regulatory filings, with 112 funds opening new positions, 266 increasing their positions, 265 reducing their positions, and 72 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

0% more capital invested

Capital invested by funds: $14.8B → $14.9B (+$56.8M)

0% more repeat investments, than reductions

Existing positions increased: 266 | Existing positions reduced: 265

18% less funds holding in top 10

Funds holding in top 10: 119 (-2)

Holders
755
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$601M
Puts
$106M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Group One Trading
201
Group One Trading
Illinois
$4.22M
Two Sigma Investments
202
Two Sigma Investments
New York
$4.22M
Citadel Advisors
203
Citadel Advisors
Florida
$4.07M
LSERS
204
Louisiana State Employees Retirement System
Louisiana
$4.06M
YCM
205
Yousif Capital Management
Michigan
$4.06M
OC
206
Oppenheimer & Co
New York
$4.01M
American Century Companies
207
American Century Companies
Missouri
$3.96M
NEI
208
Northwest & Ethical Investments
Ontario, Canada
$3.94M
Tudor Investment Corp
209
Tudor Investment Corp
Connecticut
$3.85M
BRA
210
Bender Robert & Associates
California
$3.75M
COPPSERS
211
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$3.75M
Two Sigma Advisers
212
Two Sigma Advisers
New York
$3.6M
Mirae Asset Global Investments
213
Mirae Asset Global Investments
South Korea
$3.6M
Los Angeles Capital Management
214
Los Angeles Capital Management
California
$3.56M
NSLI
215
Nan Shan Life Insurance
Taiwan
$3.56M
SOMRS
216
State of Michigan Retirement System
Michigan
$3.48M
QOP
217
Quinn Opportunity Partners
Virginia
$3.35M
1WA
218
180 Wealth Advisors
Washington
$3.34M
IMC Chicago
219
IMC Chicago
Illinois
$3.33M
Mercer Global Advisors
220
Mercer Global Advisors
Colorado
$3.33M
NMIMC
221
Northwestern Mutual Investment Management Company
Wisconsin
$3.25M
GC
222
Guggenheim Capital
Illinois
$3.23M
GWMR
223
GC Wealth Management RIA
Massachusetts
$3.22M
FAF
224
Fjarde Ap-fonden
Sweden
$3.2M
KA
225
Kintegral Advisory
New York
$3.19M