Astera Labs, Inc.

Historical 13F Holders

Symbol
ALAB
CUSIP
04626A103
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 04626A103 since 12/18/2024, newest first.

Filer % of Class Filed
FMR LLC 13G/A Amendment 2
9.1% 10/7/2026
Event 9/30/2026
BlackRock, Inc. 13G/A Amendment 2 7.4% 7/27/2026
Event 6/30/2026
Vanguard Group Inc 13G/A Amendment 2 0% 3/26/2026
Event 3/13/2026
BlackRock, Inc. 13G/A Amendment 1 6.2% 1/21/2026
Event 12/31/2025
Gajendra Sanjay 13G/A Amendment 1 4.5% 11/14/2025
Event 9/30/2025
Mohan Jitendra 13G/A Amendment 1 5.4% 11/14/2025
Event 9/30/2025
BlackRock, Inc. 13G 5.0% 10/17/2025
Event 9/30/2025
AllianceBernstein L.P. 13G/A Amendment 1 3.9% 8/13/2025
Event 6/30/2025
Vanguard Group Inc 13G/A Amendment 1 7.3% 7/29/2025
Event 6/30/2025
AllianceBernstein L.P. 13G 5.2% 5/14/2025
Event 3/31/2025
Atreides Management, LP 13G/A Amendment 1
1.2% 2/14/2025
Event 12/31/2024
Vanguard Group Inc 13G 5.8% 1/30/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 27 105 k $37.4 M
2026 Q2 1,079 228 M $64.1 B
2026 Q1 768 121 M $13.4 B
2025 Q4 764 117 M $19.5 B
2025 Q3 736 112 M $21.9 B
2025 Q2 572 105 M $9.50 B
2025 Q1 441 98.4 M $5.88 B
2024 Q4 473 94.7 M $12.5 B
2024 Q3 291 75.8 M $3.95 B
2024 Q2 170 53.2 M $3.22 B
2024 Q1 141 43.7 M $3.24 B