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Photonics & Optical Interconnect

Photonics moves data as light rather than as electricity, which is the only practical way to carry the traffic between racks in a large AI cluster. Optical transceivers and co-packaged optics have become a bottleneck of their own.

20 stocks

# Name Holding Trade Value Theme
Stocks
% of
Portfolio
Status
176
Barclays
Barclays
United Kingdom
$10.2M -$3.13M 9 0.01% Reduced
177
Sit Investment Associates
Sit Investment Associates
Minnesota
$9.76M -$546K 2 0.24% Reduced
178
SEI Investments
SEI Investments
Pennsylvania
$9.64M -$499K 6 0.04% Reduced
179
State Board of Administration of Florida Retirement System
State Board of Administration of Florida Retirement System
Florida
$9.56M +$441K 7 0.03% Increased
180
Employees Retirement System of Texas
Employees Retirement System of Texas
Texas
$9.48M -$1.81M 3 0.13% Reduced
181
Nordea Investment Management
Nordea Investment Management
Sweden
$9.35M +$1.53M 4 0.02% Increased
182
SRFM
Shannon River Fund Management
New York
$9.26M +$9.62M 1 3.19% New
183
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
$9.08M +$6.32M 9 0.02% Increased
184
Group One Trading
Group One Trading
Illinois
$8.98M +$3.83M 5 0.1% Increased
185
Schonfeld Strategic Advisors
Schonfeld Strategic Advisors
New York
$8.94M +$2.67M 3 0.9% Increased
186
GL
GLG LLC
New York
$8.67M +$8.07M 4 0.48% New
187
Citigroup
Citigroup
New York
$8.52M -$11.9M 9 0.01% Reduced
188
Weiss Multi-Strategy Advisers
Weiss Multi-Strategy Advisers
New York
$8.26M +$4.47M 1 0.33% Increased
189
HHC
Hutchin Hill Capital
New York
$8.26M +$3.4M 3 0.23% Increased
190
Aperio Group
Aperio Group
California
$8.26M +$1.54M 6 0.06% Increased
191
Scout Investments
Scout Investments
Missouri
$8.13M -$290K 3 0.22% Reduced
192
NCGI
Next Century Growth Investors
Minnesota
$8.08M -$5.22M 1 0.68% Reduced
193
GCP
GSA Capital Partners
United Kingdom
$8.03M +$3.95M 7 0.43% Increased
194
Walleye Trading
Walleye Trading
New York
$7.92M +$3.48M 6 0.06% Increased
195
State of Tennessee, Department of Treasury
State of Tennessee, Department of Treasury
Tennessee
$7.86M +$3.21M 4 0.04% Increased
196
Oberweis Asset Management
Oberweis Asset Management
Illinois
$7.76M +$3.27M 2 2.29% Increased
197
GIPM
G2 Investment Partners Management
New York
$7.69M +$2.34M 2 3.02% Increased
198
AAP
Ardsley Advisory Partners
Connecticut
$7.68M -$11.5M 1 1.19% Reduced
199
ZDA
Zweig-DiMenna Associates
New York
$7.5M +$7.43M 2 0.69% New
200
Voloridge Investment Management
Voloridge Investment Management
Florida
$7.41M -$6.73M 2 0.18% Reduced