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Astera Labs

382 hedge funds and large institutions have $5.86B invested in Astera Labs in 2025 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 163 increasing their positions, 102 reducing their positions, and 111 closing their positions.

Holders
382
Holders Change
-31
Holders Change %
-7.51%
% of All Funds
5.19%
Holding in Top 10
5
Holding in Top 10 Change
-11
Holding in Top 10 Change %
-68.75%
% of All Funds
0.07%
New
86
Increased
163
Reduced
102
Closed
111
Calls
$329M
Puts
$358M
Net Calls
-$28.7M
Net Calls Change
+$60.6M
Name Market Value Shares Shares
Change
Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.44B 24,122,742 +711,968 +3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$555M 9,297,476 +85,846 +0.9%
AllianceBernstein
3
AllianceBernstein
Tennessee
$501M 8,401,019 +4,478,741 +114%
BlackRock
4
BlackRock
New York
$278M 4,652,820 -2,002,000 -30%
AM
5
Atreides Management
Massachusetts
$278M 4,652,264 +2,815,614 +153%
D.E. Shaw & Co
6
D.E. Shaw & Co
New York
$201M 3,376,245 +929,384 +38%
Invesco
7
Invesco
Georgia
$112M 1,881,519 -2,180,913 -54%
FAM
8
Fred Alger Management
New York
$93.1M 1,560,033 +179,638 +13%
State Street
9
State Street
Massachusetts
$91.8M 1,539,096 -38,910 -2%
Renaissance Technologies
10
Renaissance Technologies
New York
$85.1M 1,426,700 +253,000 +22%
VARA
11
Value Aligned Research Advisors
New Jersey
$79.6M 1,333,198 +1,187,450 +815%
Lord, Abbett & Co
12
Lord, Abbett & Co
New Jersey
$71.2M 1,193,160 -625,440 -34%
Morgan Stanley
13
Morgan Stanley
New York
$70.4M 1,178,992 +296,604 +34%
MC
14
Maverick Capital
Texas
$61.6M 1,032,441
Qube Research & Technologies (QRT)
15
Qube Research & Technologies (QRT)
United Kingdom
$61.3M 1,026,742 +1,017,121 +10,572%
Millennium Management
16
Millennium Management
New York
$60.9M 1,020,949 +534,398 +110%
PCH
17
Polar Capital Holdings
United Kingdom
$59.1M 990,796 +33,365 +3%
ACM
18
Altimeter Capital Management
Massachusetts
$58.6M 981,697 +397,267 +68%
Bank of Nova Scotia
19
Bank of Nova Scotia
Ontario, Canada
$57.5M 964,400 +939,300 +3,742%
JPMorgan Chase & Co
20
JPMorgan Chase & Co
New York
$55.9M 937,222 -1,423,245 -60%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$54.6M 914,137 +48,760 +6%
SCM
22
Spyglass Capital Management
California
$54.2M 907,949 +452,637 +99%
Macquarie Group
23
Macquarie Group
Australia
$53.8M 901,437 +895,804 +15,903%
UBS Group
24
UBS Group
Switzerland
$46.7M 783,387 +187,068 +31%
ACM
25
Analog Century Management
New York
$42.2M 707,130 +176,572 +33%