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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
151
William Blair Investment Management
William Blair Investment Management
Illinois
$13.8M -$58.3K 1 0.05% Reduced
152
EI
EAM Investors
California
$13.5M -$3.2M 4 2.13% Reduced
153
PCM
Portolan Capital Management
Massachusetts
$13.5M +$2.83M 3 1.75% Increased
154
JCM
Janney Capital Management
Pennsylvania
$13.4M +$13.3M 2 0.62% Increased
155
SFM
Systematic Financial Management
New Jersey
$13.4M -$2.69M 2 0.24% Reduced
156
Balyasny Asset Management
Balyasny Asset Management
Illinois
$13.4M +$3.26M 3 0.06% Increased
157
TCM
Tygh Capital Management
Oregon
$13.3M +$7.57M 1 3.1% Increased
158
Public Employees Retirement Association of Colorado
Public Employees Retirement Association of Colorado
Colorado
$13.1M +$156K 6 0.1% Increased
159
AQR Capital Management
AQR Capital Management
Connecticut
$13.1M -$6.41M 6 0.02% Reduced
160
Zacks Investment Management
Zacks Investment Management
Illinois
$12.9M +$1.3M 3 0.33% Increased
161
Stephens Investment Management Group
Stephens Investment Management Group
Texas
$12.9M +$1.22M 1 0.32% Increased
162
Credit Suisse
Credit Suisse
Switzerland
$12.8M -$8.36M 9 0.01% Reduced
163
Polar Asset Management Partners
Polar Asset Management Partners
Ontario, Canada
$12.3M +$12.8M 1 0.31% New
164
MLICM
Metropolitan Life Insurance Company (MetLife)
New York
$12.3M +$242K 8 0.09% Increased
165
AIS
AlphaOne Investment Services
Pennsylvania
$12.2M +$7.25M 3 3.08% Increased
166
Primecap Management
Primecap Management
California
$12.1M -$118K 1 0.01% Reduced
167
SRC
Shufro Rose & Co
New York
$12.1M -$809K 1 1.3% Reduced
168
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
$11.3M -$1.09M 2 0.04% Reduced
169
SC
Selz Capital
New York
$11.2M -$2.29M 1 2.92% Reduced
170
SCA
Summit Creek Advisors
Minnesota
$11.2M -$257K 1 2.34% Reduced
171
Hood River Capital Management
Hood River Capital Management
Florida
$11.1M -$28.6M 1 0.83% Reduced
172
MFAM
Motley Fool Asset Management
Virginia
$10.6M $0 1 2.3% Maintained
173
Canada Life
Canada Life
Manitoba, Canada
$10.5M +$699K 7 0.03% Increased
174
CAM
ClariVest Asset Management
California
$10.3M -$468K 4 0.26% Reduced
175
JCM
Jafra Capital Management
New York
$10.2M +$9.71M 2 4.12% New