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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
1
Vanguard Group
Vanguard Group
Pennsylvania
$6.01B +$69.6M 8 0.1% Increased
2
BlackRock
BlackRock
New York
$6B -$91.5M 10 0.11% Reduced
3
Fidelity Investments
Fidelity Investments
Massachusetts
$4.73B +$74.8M 9 0.27% Increased
4
State Street
State Street
Massachusetts
$1.7B -$650K 9 0.06% Reduced
5
Invesco
Invesco
Georgia
$1.54B -$108M 8 0.26% Reduced
6
JP Morgan Chase
JP Morgan Chase
New York
$1.47B +$145M 10 0.1% Increased
7
Point72 Asset Management
Point72 Asset Management
Connecticut
$1.29B -$346M 7 2.54% Reduced
8
Geode Capital Management
Geode Capital Management
Massachusetts
$1.11B +$24M 9 0.08% Increased
9
Morgan Stanley
Morgan Stanley
New York
$867M +$66.5M 11 0.06% Increased
10
Artisan Partners
Artisan Partners
Wisconsin
$855M -$136M 2 1.25% Reduced
11
Polar Capital Holdings
Polar Capital Holdings
United Kingdom
$798M +$156M 5 4.18% Increased
12
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
$797M -$13.5M 8 0.18% Reduced
13
Capital Research Global Investors
Capital Research Global Investors
California
$746M +$121M 3 0.15% Increased
14
Wellington Management Group
Wellington Management Group
Massachusetts
$733M +$39M 5 0.13% Increased
15
AllianceBernstein
AllianceBernstein
Tennessee
$727M +$1.41M 8 0.24% Increased
16
Capital World Investors
Capital World Investors
California
$684M +$42.6M 2 0.1% Increased
17
Neuberger Berman Group
Neuberger Berman Group
New York
$635M +$4.64M 8 0.49% Increased
18
Bank of America
Bank of America
North Carolina
$587M -$11.2M 11 0.04% Reduced
19
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
$540M +$29.1M 3 1.82% Increased
20
Northern Trust
Northern Trust
Illinois
$511M +$3.6M 9 0.07% Increased
21
Charles Schwab
Charles Schwab
California
$462M +$8.9M 9 0.08% Increased
22
Millennium Management
Millennium Management
New York
$460M +$38.1M 9 0.22% Increased
23
Ameriprise
Ameriprise
Minnesota
$454M +$175M 8 0.11% Increased
24
UBS Group
UBS Group
Switzerland
$453M -$23.8M 11 0.08% Reduced
25
Citadel Advisors
Citadel Advisors
Florida
$449M -$77.6M 8 0.08% Reduced