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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 %
OTL
426
Oak Thistle LLC
New York
– -$724K -5,466 Closed
SWM
427
SeaCrest Wealth Management
New York
– -$690K -5,211 Closed
BCM
428
Bayesian Capital Management
New York
– -$675K -5,100 Closed
CPC
429
Cookson Peirce & Co
Pennsylvania
– -$662K -5,000 Closed
HFM
430
Harvest Fund Management
China
– -$629K -4,766 Closed
JCIA
431
Jackson Creek Investment Advisors
Colorado
– -$604K -4,558 Closed
LCM
432
Landscape Capital Management
New Jersey
– -$555K -4,189 Closed
Thrivent Financial for Lutherans
433
Thrivent Financial for Lutherans
Minnesota
– -$540K -4,078 Closed
ECM
434
Everence Capital Management
Indiana
– -$513K -3,870 Closed
SAA
435
Southeast Asset Advisors
Georgia
– -$505K -3,811 Closed
PAS
436
Park Avenue Securities
New York
– -$500K -3,775 Closed
DJYG
437
David J. Yvars Group
Florida
– -$499K -3,770 Closed
Wealth Enhancement Advisory Services
438
Wealth Enhancement Advisory Services
Minnesota
– -$475K -3,588 Closed
MLIC
439
Mandatum Life Insurance Company
Finland
– -$462K -3,490 Closed
VI
440
Versor Investments
New York
– -$451K -3,403 Closed
Pathstone Holdings
441
Pathstone Holdings
New Jersey
– -$435K -3,282 Closed
Schroder Investment Management Group
442
Schroder Investment Management Group
United Kingdom
– -$437K -3,200 Closed
GCM
443
Greenland Capital Management
New York
– -$421K -3,178 Closed
HCA
444
Harbour Capital Advisors
Virginia
– -$439K -3,115 Closed
CAM
445
Covenant Asset Management
New Jersey
– -$405K -3,058 Closed
PWM
446
Prosperity Wealth Management
California
– -$403K -3,045 Closed
GCP
447
GSA Capital Partners
United Kingdom
– -$377K -2,846 Closed
PA
448
PharVision Advisers
Florida
– -$365K -2,758 Closed
CM
449
Castleark Management
Illinois
– -$364K -2,750 Closed
MC
450
MIG Capital
California
– -$356K -2,689 Closed
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