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Astera Labs
ALAB

Overview Fund Activity

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.

New
Increased
Maintained
Reduced
Closed
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

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$501M
2
AM
Atreides Management
Massachusetts
$278M
3
VARA
Value Aligned Research Advisors
New Jersey
$79.6M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
$61.3M
5
Bank of Nova Scotia
Bank of Nova Scotia
Ontario, Canada
$57.5M

Top Sellers

1
Jennison Associates
Jennison Associates
New York
$0
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$0
3
Invesco
Invesco
Georgia
$112M
4
BlackRock
BlackRock
New York
$278M
5
1832 Asset Management
1832 Asset Management
Ontario, Canada
$36.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
ACA
376
American Capital Advisory
Idaho
$239 +$239 +4 New
TWD
377
True Wealth Design
Ohio
$120 +$120 +2 New
MCM
378
MV Capital Management
Maryland
$120 +$120 +2 New
GWP
379
Gen-Wealth Partners
Michigan
$119 -$47K -790 -100%
UB
380
UMB Bank
Missouri
$119 +$119 +2 New
CT
381
Clearstead Trust
Maine
$60 +$60 +1 New
Jennison Associates
382
Jennison Associates
New York
– -$230M -1,736,440 Closed
Massachusetts Financial Services
383
Massachusetts Financial Services
Massachusetts
– -$222M -1,674,000 Closed
Norges Bank
384
Norges Bank
Norway
– -$179M -1,353,179 Closed
RCM
385
Rokos Capital Management
United Kingdom
– -$33.9M -256,032 Closed
Jane Street
386
Jane Street
New York
– -$24.3M -183,429 Closed
LP
387
LMR Partners
United Kingdom
– -$19.9M -150,000 Closed
Credit Agricole
388
Credit Agricole
France
– -$14.7M -111,265 Closed
VC
389
Vestor Capital
Illinois
– -$13.5M -102,212 Closed
LCG
390
Lisanti Capital Growth
New York
– -$10.4M -78,830 Closed
GLA
391
Great Lakes Advisors
Illinois
– -$10.2M -77,161 Closed
Swiss National Bank
392
Swiss National Bank
Switzerland
– -$10.2M -77,000 Closed
TI
393
Trexquant Investment
Connecticut
– -$9.94M -75,053 Closed
SGM
394
Seven Grand Managers
New York
– -$6.62M -50,000 Closed
JG
395
Jain Global
New York
– -$5.73M -43,283 Closed
Point72 Asset Management
396
Point72 Asset Management
Connecticut
– -$5.3M -40,000 Closed
GCM
397
Gunderson Capital Management
South Carolina
– -$4.88M -36,813 Closed
VCM
398
Voleon Capital Management
California
– -$4.7M -35,487 Closed
State of Wisconsin Investment Board
399
State of Wisconsin Investment Board
Wisconsin
– -$4.19M -31,602 Closed
OC
400
Oppenheimer & Co
New York
– -$3.48M -26,242 Closed
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