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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
251
Renaissance Technologies
Renaissance Technologies
New York
$12M -$28.3M 4 0.02% Reduced
252
Mariner
Mariner
Kansas
$12M +$1.21M 8 0.02% Increased
253
Penserra Capital Management
Penserra Capital Management
California
$11.9M -$48.3M 3 0.26% Reduced
254
WCM
Westerly Capital Management
California
$11.8M +$2.3M 2 6.65% Increased
255
Ensign Peak Advisors
Ensign Peak Advisors
Utah
$11.8M -$741K 6 0.02% Reduced
256
GCIA
Gabelli & Co Investment Advisers
New York
$11.7M +$9.25M 2 2% Increased
257
Arizona State Retirement System
Arizona State Retirement System
Arizona
$11.4M +$305K 8 0.07% Increased
258
VCM
Valiant Capital Management
California
$11.4M -$2.02M 1 0.63% Reduced
259
Calamos Advisors
Calamos Advisors
Illinois
$11.2M +$705K 4 0.05% Increased
260
Williams Jones Wealth Management
Williams Jones Wealth Management
New York
$11.1M +$9.5M 1 0.13% New
261
SRC
Shufro Rose & Co
New York
$11.1M $0 1 0.9% Maintained
262
Glenmede Trust
Glenmede Trust
Pennsylvania
$11M -$5.54M 4 0.05% Reduced
263
CCM
Cinctive Capital Management
New York
$10.8M +$5.23M 3 0.59% Increased
264
LI
LMCG Investments
Massachusetts
$10.7M +$654K 1 0.64% Increased
265
BC
Belmont Capital
California
$10.7M +$8.97M 1 1.77% New
266
First Eagle Investment Management
First Eagle Investment Management
New York
$10.6M -$2.43M 2 0.02% Reduced
267
EI
EAM Investors
California
$10.4M -$99.4K 3 1.55% Reduced
268
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management
Japan
$10.3M -$531K 6 0.01% Reduced
269
Gabelli Funds
Gabelli Funds
New York
$10.2M +$7.75M 2 0.07% Increased
270
ExodusPoint Capital Management
ExodusPoint Capital Management
New York
$10.2M -$8.4M 8 0.06% Reduced
271
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings
Hong Kong
$10.1M -$6.82M 8 0.02% Reduced
272
J. Safra Sarasin Holding
J. Safra Sarasin Holding
$10.1M -$4.84M 1 0.17% Reduced
273
Carnegie Investment Counsel
Carnegie Investment Counsel
Ohio
$9.99M +$636K 2 0.29% Increased
274
Teachers Retirement System of the State of Kentucky
Teachers Retirement System of the State of Kentucky
Kentucky
$9.9M -$204K 5 0.09% Reduced
275
BCM
Bienville Capital Management
New York
$9.84M +$8.41M 2 2.55% New