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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
51
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
$107M -$770K 2 0.16% Reduced
52
IAM
Ion Asset Management
Israel
$97.4M +$8.62M 1 6.47% Increased
53
Voloridge Investment Management
Voloridge Investment Management
Florida
$92.6M -$29M 6 0.37% Reduced
54
Amundi
Amundi
France
$91.5M -$24.5M 4 0.04% Reduced
55
Frontier Capital Management
Frontier Capital Management
Massachusetts
$90.3M +$10.2M 2 0.91% Increased
56
SCM
Shapiro Capital Management
Georgia
$89.1M -$1.98M 1 2.46% Reduced
57
ACB
Aristotle Capital Boston
Massachusetts
$87.5M -$16.9M 3 2.67% Reduced
58
Woodline Partners
Woodline Partners
California
$83.7M +$44.1M 4 0.91% Increased
59
EARNEST Partners
EARNEST Partners
Georgia
$83.6M -$1.31M 1 0.42% Reduced
60
Barclays
Barclays
United Kingdom
$80.6M +$36M 10 0.03% Increased
61
Select Equity Group
Select Equity Group
New York
$79.8M +$3.19M 2 0.28% Increased
62
SEI Investments
SEI Investments
Pennsylvania
$79.6M -$1.85M 7 0.13% Reduced
63
D.E. Shaw & Co
D.E. Shaw & Co
New York
$79.3M -$12.6M 7 0.07% Reduced
64
Jennison Associates
Jennison Associates
New York
$76.1M +$33.5M 2 0.06% Increased
65
Paradigm Capital Management Inc
Paradigm Capital Management Inc
New York
$75.1M -$8.71M 5 3.9% Reduced
66
DCM
Divisar Capital Management
California
$74.2M +$2.6M 3 13.68% Increased
67
Westfield Capital Management
Westfield Capital Management
Massachusetts
$72.4M +$62.5M 2 0.42% New
68
Franklin Resources
Franklin Resources
California
$71.9M +$38.6M 6 0.03% Increased
69
Brown Advisory
Brown Advisory
Maryland
$71.4M +$4.36M 2 0.1% Increased
70
RhumbLine Advisers
RhumbLine Advisers
Massachusetts
$70M -$1.37M 9 0.07% Reduced
71
Royce & Associates
Royce & Associates
New York
$70M -$1.84M 4 0.65% Reduced
72
Driehaus Capital Management
Driehaus Capital Management
Illinois
$69.6M +$23.2M 2 0.84% Increased
73
Silvercrest Asset Management
Silvercrest Asset Management
New York
$67.1M +$1.71M 4 0.47% Increased
74
Jane Street
Jane Street
New York
$67M +$28.5M 10 0.02% Increased
75
Retirement Systems of Alabama
Retirement Systems of Alabama
Alabama
$66.4M -$5.25M 4 0.28% Reduced