Astera Labs, Inc.

DB:64B Stock Report

Market Cap: €51.3b

Astera Labs Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:64B Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
21 May 26Sell€199,942Philip MazzaraIndividual796€251.18
18 May 26Sell€2,803,174Philip MazzaraIndividual14,076€202.27
18 May 26Sell€18,452,994Sanjay GajendraIndividual95,444€202.27
07 May 26Sell€38,840,934Sanjay GajendraIndividual230,639€181.38
17 Feb 26Sell€507,577Philip MazzaraIndividual4,849€106.82
17 Feb 26Sell€9,941,512Sanjay GajendraIndividual94,971€106.82
17 Feb 26Sell€9,941,512Jitendra MohanIndividual94,971€106.82
17 Feb 26Sell€1,256,231Michael TateIndividual12,001€106.82
17 Nov 25Sell€576,361Philip MazzaraIndividual4,620€126.24
17 Nov 25Sell€1,425,957Michael TateIndividual11,430€126.24
17 Nov 25Sell€11,285,253Jitendra MohanIndividual90,459€126.44
17 Nov 25Sell€11,285,253Sanjay GajendraIndividual90,459€126.44
18 Aug 25Sell€1,138,152Philip MazzaraIndividual7,237€157.55
18 Aug 25Sell€2,966,235Michael TateIndividual18,861€157.55
18 Aug 25Sell€14,380,789Jitendra MohanIndividual91,441€157.55
18 Aug 25Sell€14,380,789Sanjay GajendraIndividual91,441€157.55
12 Aug 25Sell€16,377,325Michael TateIndividual100,000€164.91
08 Aug 25Sell€7,472,226Stefan DyckerhoffIndividual50,000€150.23
07 Aug 25Sell€14,735,669Michael TateIndividual100,000€149.45
24 Jun 25Sell€51,597Bethany MayerIndividual686€76.10

Insider Trading Volume

Insider Buying: 64B insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of 64B?
Owner TypeNumber of SharesOwnership Percentage
State or Government76,3260.0445%
Public Companies277,7770.162%
Individual Insiders17,567,72910.2%
General Public31,149,84018.2%
Institutions122,336,26771.4%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 57.68% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
14.5%
FMR LLC
24,780,798€7.4b0.81%0.38%
6.68%
BlackRock, Inc.
11,449,769€3.4b-11.7%0.05%
4.51%
Sanjay Gajendra
7,730,070€2.3b4.36%no data
4.26%
Vanguard Portfolio Management, LLC
7,309,778€2.2b0%0.12%
4.05%
Jitendra Mohan
6,936,859€2.1b-8.79%no data
3.7%
Vanguard Capital Management, LLC
6,340,732€1.9b0%0.04%
1.96%
Atreides Management, LP
3,365,787€1.0b109%18.02%
1.94%
State Street Global Advisors, Inc.
3,333,606€997.8m7.54%0.03%
1.5%
Fred Alger Management, LLC
2,573,005€770.1m33%2.96%
1.46%
Geode Capital Management, LLC
2,508,264€750.7m3.26%0.04%
1.27%
AllianceBernstein L.P.
2,177,795€651.8m0%0.2%
1.22%
UBS Asset Management AG
2,091,769€626.1m-1.81%0.05%
1.11%
Amundi Asset Management SAS
1,898,190€568.1m79.2%0.09%
1.09%
Van Eck Associates Corporation
1,864,416€558.0m4,060%0.33%
1.06%
BNP Paribas Financial Markets SNC
1,813,818€542.9m127%0.35%
1.02%
Manuel Alba-Marquez
1,749,361€523.6m-9.47%no data
0.89%
D. E. Shaw & Co., L.P.
1,519,561€454.8m-38%0.39%
0.88%
Citigroup Inc.
1,513,054€452.9m63%0.25%
0.84%
Bank of America Corporation
1,437,106€430.1m8.26%0.11%
0.8%
Morgan Stanley
1,368,027€409.5m-7.24%0.04%
0.76%
Barclays PLC
1,303,860€390.3m17.8%0.23%
0.61%
The Goldman Sachs Group, Inc.
1,043,762€312.4m-2.2%0.09%
0.56%
Maverick Capital, Ltd.
955,356€285.9m-2.11%3.32%
0.55%
Rafferty Asset Management, LLC
945,506€283.0m-19%1.0%
0.5%
Westfield Capital Management Company, L.P.
860,113€257.4m340%1.1%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/29 00:49
End of Day Share Price 2026/05/29 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Astera Labs, Inc. is covered by 30 analysts. 24 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Thomas O'MalleyBarclays
Karl AckermanBNP Paribas
Vivek AryaBofA Global Research