← 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
1
BlackRock
BlackRock
New York
$1.79B -$88.7M 9 0.09% Reduced
2
Vanguard Group
Vanguard Group
Pennsylvania
$1.61B +$42.4M 9 0.07% Increased
3
Wellington Management Group
Wellington Management Group
Massachusetts
$1.19B +$37.1M 4 0.32% Increased
4
Fidelity Investments
Fidelity Investments
Massachusetts
$514M +$225M 7 0.07% Increased
5
State Street
State Street
Massachusetts
$477M +$9.79M 9 0.04% Increased
6
Neuberger Berman Group
Neuberger Berman Group
New York
$442M -$7.03M 5 0.67% Reduced
7
Bank of New York Mellon
Bank of New York Mellon
New York
$337M +$4.32M 9 0.11% Increased
8
Goldman Sachs
Goldman Sachs
New York
$298M -$116M 9 0.11% Reduced
9
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$266M -$78.9M 9 0.14% Reduced
10
AllianceBernstein
AllianceBernstein
Tennessee
$251M +$37.3M 9 0.18% Increased
11
Northern Trust
Northern Trust
Illinois
$248M +$2.09M 9 0.07% Increased
12
Geode Capital Management
Geode Capital Management
Massachusetts
$245M -$514K 9 0.06% Reduced
13
Renaissance Technologies
Renaissance Technologies
New York
$218M +$17.3M 6 0.21% Increased
14
Invesco
Invesco
Georgia
$192M -$5.07M 9 0.08% Reduced
15
D.E. Shaw & Co
D.E. Shaw & Co
New York
$191M +$6.93M 9 0.3% Increased
16
Bank of America
Bank of America
North Carolina
$180M +$16.6M 9 0.03% Increased
17
Victory Capital Management
Victory Capital Management
Texas
$179M +$14.8M 9 0.3% Increased
18
Norges Bank
Norges Bank
Norway
$168M +$1.58M 5 0.06% Increased
19
Nuveen
Nuveen
North Carolina
$154M -$25.9M 8 0.07% Reduced
20
Charles Schwab
Charles Schwab
California
$153M +$2.25M 8 0.09% Increased
21
First Trust Advisors
First Trust Advisors
Illinois
$149M -$14.1M 5 0.34% Reduced
22
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
$138M +$5.2M 2 0.63% Increased
23
Oaktree Capital Management
Oaktree Capital Management
California
$133M +$28.8M 1 3.75% Increased
24
Ameriprise
Ameriprise
Minnesota
$124M -$23.1M 9 0.07% Reduced
25
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans
Minnesota
$123M -$6.44M 5 0.44% Reduced