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Astera Labs
ALAB

Overview Fund Activity

500 hedge funds and large institutions have $9.27B invested in Astera Labs in 2025 Q2 according to their latest regulatory filings, with 180 funds opening new positions, 196 increasing their positions, 94 reducing their positions, and 57 closing their positions.

Holders
500
Holders Change
+118
Holders Change %
+30.89%
% of All Funds
6.72%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
180
Increased
196
Reduced
94
Closed
57
Calls
$397M
Puts
$424M
Net Calls
-$27.1M
Net Calls Change
+$1.54M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$1.09B
2
BlackRock
2
BlackRock
New York
$644M
3
FFM
3
FengHe Fund Management
Singapore
$107M
4
DCM
4
Driehaus Capital Management
Illinois
$122M
5
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
$93M

Top Sellers

1
AM
1
Atreides Management
Massachusetts
$86.3M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$578M
3
Invesco
3
Invesco
Georgia
$43.6M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$184M
5
Macquarie Group
5
Macquarie Group
Australia
$6.14M
Name Market Value Shares Shares
Change 		Shares
Change %
LIP
126
Liontrust Investment Partners
United Kingdom
$4.73M 52,349 +20,220 +63%
PA
127
Proem Advisors
Texas
$4.52M 50,000 +50,000 New
PCM
128
Penserra Capital Management
California
$4.51M 49,844 -9,712 -16%
Twin Tree Management
129
Twin Tree Management
Texas
$4.42M 48,887 -63,041 -56%
KCM
130
Kennedy Capital Management
Missouri
$4.4M 48,656 -6,772 -12%
Ohio Public Employees Retirement System (OPERS)
131
Ohio Public Employees Retirement System (OPERS)
Ohio
$4.02M 44,459 +10,492 +31%
CS
132
Candriam SCA
Luxembourg
$3.94M 43,598 +43,598 New
JAM
133
Jupiter Asset Management
United Kingdom
$3.93M 43,500 +34,674 +393%
State of New Jersey Common Pension Fund D
134
State of New Jersey Common Pension Fund D
New Jersey
$3.93M 43,412 +43,412 New
Group One Trading
135
Group One Trading
Illinois
$3.92M 43,389 +35,832 +474%
UCMOK
136
United Capital Management of KS
Kansas
$3.92M 43,298 +43,298 New
DCM
137
Discovery Capital Management
Connecticut
$3.69M 40,800 -24,700 -38%
Baird Financial Group
138
Baird Financial Group
Wisconsin
$3.66M 40,481 +35,981 +800%
AQR Capital Management
139
AQR Capital Management
Connecticut
$3.61M 39,923 +28,532 +250%
ETC
140
Exchange Traded Concepts
Oklahoma
$3.6M 39,838 -8,546 -18%
CIBC World Market
141
CIBC World Market
Ontario, Canada
$3.42M 37,844 +837 +2%
ASRS
142
Arizona State Retirement System
Arizona
$3.42M 37,825 +37,825 New
BFM
143
Boothbay Fund Management
New York
$3.4M 37,561 +9,780 +35%
Comerica Bank
144
Comerica Bank
Texas
$3.33M 36,867 -120,362 -77%
Citadel Advisors
145
Citadel Advisors
Florida
$3.29M 36,367 -346,085 -90%
Victory Capital Management
146
Victory Capital Management
Texas
$3.22M 35,651 +13,358 +60%
WSA
147
Warm Springs Advisors
California
$3.16M 35,000 – –
GCM
148
Graham Capital Management
Connecticut
$3.08M 34,112 -16,540 -33%
MAM
149
Morse Asset Management
Connecticut
$3.04M 33,628 +7,689 +30%
Robeco Institutional Asset Management
150
Robeco Institutional Asset Management
Netherlands
$3M 33,132 +33,132 New
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6
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