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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
76
Alyeska Investment Group
Alyeska Investment Group
Illinois
$82.6M -$26.6M 4 0.95% Reduced
77
Fisher Asset Management
Fisher Asset Management
Washington
$81.4M -$9.44M 2 0.05% Reduced
78
Rockefeller Capital Management
Rockefeller Capital Management
New York
$81.2M -$180K 7 0.38% Reduced
79
GW&K Investment Management
GW&K Investment Management
Massachusetts
$80.5M -$453K 1 0.67% Reduced
80
Eagle Asset Management
Eagle Asset Management
Florida
$78.5M +$19.4M 2 0.34% Increased
81
SIS
Susquehanna International Securities
Ireland
$78M -$17.2M 1 47.21% Reduced
82
Swiss National Bank
Swiss National Bank
Switzerland
$75.3M -$640K 7 0.05% Reduced
83
Lazard Asset Management
Lazard Asset Management
New York
$74.8M -$34.1M 5 0.08% Reduced
84
Swedbank
Swedbank
Sweden
$74.4M -$4.55M 1 0.12% Reduced
85
Retirement Systems of Alabama
Retirement Systems of Alabama
Alabama
$73.7M +$532K 3 0.26% Increased
86
State of Wisconsin Investment Board
State of Wisconsin Investment Board
Wisconsin
$72.4M -$12.7M 7 0.14% Reduced
87
New York State Common Retirement Fund
New York State Common Retirement Fund
New York
$72.3M +$22.3M 7 0.07% Increased
88
Voloridge Investment Management
Voloridge Investment Management
Florida
$72.2M -$4.49M 4 0.4% Reduced
89
SP
Summit Partners
Massachusetts
$69.8M +$151K 1 2.23% Increased
90
Wells Fargo
Wells Fargo
California
$69.7M +$4.88M 11 0.02% Increased
91
SEI Investments
SEI Investments
Pennsylvania
$68.4M +$6.33M 6 0.13% Increased
92
SIM
Sadoff Investment Management
Wisconsin
$66.2M +$889K 1 3.88% Increased
93
GGHC
Gilder Gagnon Howe & Co
New York
$65.1M -$822K 2 0.37% Reduced
94
Holocene Advisors
Holocene Advisors
New York
$65M +$50.6M 2 0.34% Increased
95
Polar Asset Management Partners
Polar Asset Management Partners
Ontario, Canada
$63.1M -$8.46M 2 0.67% Reduced
96
Credit Suisse
Credit Suisse
Switzerland
$63M -$2.24M 8 0.03% Reduced
97
GF
Greenhouse Funds
Maryland
$62.5M +$1.12M 1 5.84% Increased
98
Needham Investment Management
Needham Investment Management
New York
$62.3M +$2.71M 4 7.83% Increased
99
Emerald Mutual Fund Advisers Trust
Emerald Mutual Fund Advisers Trust
Pennsylvania
$62.3M -$9.24M 1 2.2% Reduced
100
Kennedy Capital Management
Kennedy Capital Management
Missouri
$62M +$411K 6 1.31% Increased