← All themes Semiconductors

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
26
Citadel Advisors
Citadel Advisors
Florida
$112M +$41.8M 9 0.11% Increased
27
Jennison Associates
Jennison Associates
New York
$104M +$169K 3 0.12% Increased
28
AllianceBernstein
AllianceBernstein
Tennessee
$104M +$49.5M 9 0.09% Increased
29
CC
Carlson Capital
Texas
$104M -$8.74M 2 1.24% Reduced
30
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
$103M +$8.71M 2 0.2% Increased
31
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$102M +$34.8M 2 0.31% Increased
32
Geode Capital Management
Geode Capital Management
Massachusetts
$89.4M +$8.02M 10 0.04% Increased
33
Norges Bank
Norges Bank
Norway
$89.3M -$13.1M 6 0.04% Reduced
34
Alyeska Investment Group
Alyeska Investment Group
Illinois
$88.5M +$13.7M 4 0.73% Increased
35
Folketrygdfondet
Folketrygdfondet
Norway
$88.4M $0 1 2.54% Maintained
36
JP Morgan Chase
JP Morgan Chase
New York
$85.5M +$5.48M 9 0.02% Increased
37
Silvercrest Asset Management
Silvercrest Asset Management
New York
$85.4M +$11.8M 1 0.96% Increased
38
Millennium Management
Millennium Management
New York
$84.9M +$44.5M 5 0.18% Increased
39
Ameriprise
Ameriprise
Minnesota
$83.6M +$337K 8 0.05% Increased
40
Emerald Advisers
Emerald Advisers
Pennsylvania
$79.6M +$12.1M 5 3.4% Increased
41
Westfield Capital Management
Westfield Capital Management
Massachusetts
$77.5M +$33.8M 2 0.68% Increased
42
Morgan Stanley
Morgan Stanley
New York
$77M +$34.3M 9 0.03% Increased
43
GGHC
Gilder Gagnon Howe & Co
New York
$75.8M -$15.2M 3 1.49% Reduced
44
BlackRock Investment Management
BlackRock Investment Management
Delaware
$71.7M +$1.75M 9 0.08% Increased
45
Principal Financial Group
Principal Financial Group
Iowa
$71M +$3.5M 5 0.09% Increased
46
Royce & Associates
Royce & Associates
New York
$68.8M -$1.85M 7 0.44% Reduced
47
CRM
Cramer Rosenthal McGlynn
Connecticut
$64.6M -$3.06M 1 0.96% Reduced
48
Goldman Sachs
Goldman Sachs
New York
$64.6M -$26.7M 10 0.02% Reduced
49
Emerald Mutual Fund Advisers Trust
Emerald Mutual Fund Advisers Trust
Pennsylvania
$61.1M -$376K 4 2.91% Reduced
50
VOYA Investment Management
VOYA Investment Management
Georgia
$60.6M -$12.7M 7 0.14% Reduced