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ALAB · Technology

ASTERA LABS INC

USA Technology Filing: 2025-12-31
Smart-money confidence · 1 of 3 sources firing
Weak — few signals

No standout activity across the feeds we track.

Hedge funds
58
Congress
0
Insiders
50
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Limited info. ASTERA LABS INC is not currently in our model portfolio, but 10 tracked investors hold it. We're showing what we know from their latest 13F filings.
Market cap
$54.8B
Industry
Semiconductors
Exchange
NasdaqGS
Astera Labs, Inc. designs, manufactures, and sells semiconductor-based connectivity solutions for cloud and AI infrastructure in Taiwan and the United States. It offers an intelligent connectivity platform, comprised of semiconductor-based, high-speed, mixed-signal connectivity products that integrate a matrix of microcontrollers and sensors, and COSMOS. The company provides COSMOS software suite, a connectivity system management and optimization software that enables management and optimization of resources for large fleets at cloud-scale via link, fleet, and RAS management capabilities. In…
10
Investors
1
New positions
4
Increasing
5
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Soros Fund Management (Soros)
Trust weight: 1.5×
New position
% of portfolio
0.0%
Position change
NEW
0.0% of Soros Fund Management's portfolio
Alkeon Capital Management
Trust weight: 1.2×
Increased +30%
% of portfolio
0.2%
Position change
+30%
0.2% of Alkeon Capital Management's portfolio
Bridgewater Associates (Dalio)
Trust weight: 1.3×
Increased +1276%
% of portfolio
0.1%
Position change
+1276%
0.1% of Bridgewater Associates's portfolio
Tudor Investment (Paul Tudor Jones)
Trust weight: 1.2×
Increased +219%
% of portfolio
0.1%
Position change
+219%
0.1% of Tudor Investment's portfolio
Baillie Gifford & Co
Trust weight: 1.4×
Increased +10%
% of portfolio
0.0%
Position change
+10%
0.0% of Baillie Gifford & Co's portfolio
D.E. Shaw & Co
Trust weight: 1.0×
Decreased −4%
% of portfolio
0.3%
Position change
−4%
0.3% of D.E. Shaw & Co's portfolio
Millennium Management (Englander)
Trust weight: 1.0×
Decreased −33%
% of portfolio
0.0%
Position change
−33%
0.0% of Millennium Management's portfolio
Citadel Advisors
Trust weight: 1.0×
Decreased −62%
% of portfolio
0.0%
Position change
−62%
0.0% of Citadel Advisors's portfolio
Gotham Asset Mgmt (Greenblatt)
Trust weight: 1.1×
Decreased −44%
% of portfolio
0.0%
Position change
−44%
0.0% of Gotham Asset Mgmt's portfolio
AQR Capital Management
Trust weight: 1.0×
Decreased −30%
% of portfolio
0.0%
Position change
−30%
0.0% of AQR Capital Management's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to ASTERA LABS INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell ASTERA LABS INC or any security.

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