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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
+$267M
2
AM
Atreides Management
Massachusetts
+$168M
3
VARA
Value Aligned Research Advisors
New Jersey
+$70.9M
4
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$60.7M
5
Bank of Nova Scotia
Bank of Nova Scotia
Ontario, Canada
+$56M

Top Sellers

1
Jennison Associates
Jennison Associates
New York
-$230M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$222M
3
Invesco
Invesco
Georgia
-$130M
4
BlackRock
BlackRock
New York
-$119M
5
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$91.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
SG Americas Securities
276
SG Americas Securities
New York
$122K +$41.9K +702 +52%
SAM
277
Shell Asset Management
Netherlands
$118K -$2.09K -35 -2%
EMFAT
278
Emerald Mutual Fund Advisers Trust
Pennsylvania
$106K +$64.3K +1,077 +153%
NICM
279
Neo Ivy Capital Management
New York
$105K +$105K +1,764 New
CFP
280
Comprehensive Financial Planning
Pennsylvania
$97.8K -$14.9K -249 -13%
AF
281
Allworth Financial
California
$90K +$15.2K +236 +20%
BCM
282
Berbice Capital Management
New York
$83.5K +$44.8K +750 +115%
FFA
283
Farther Finance Advisors
California
$79.6K +$53K +854 +199%
National Bank of Canada
284
National Bank of Canada
Quebec, Canada
$68.6K +$36.3K +608 +112%
Mirae Asset Global Investments
285
Mirae Asset Global Investments
South Korea
$67.8K -$425 -7 -0.6%
Jones Financial Companies
286
Jones Financial Companies
Missouri
$63.4K +$55.1K +907 +667%
PS
287
Principal Securities
Iowa
$54.6K – – –
Daiwa Securities Group
288
Daiwa Securities Group
Japan
$54K -$1.32M -22,251 -96%
HBW
289
Hazlett, Burt & Watson
West Virginia
$53K +$50K +835 +1,670%
FHA
290
First Horizon Advisors
Tennessee
$52.2K +$5.61K +94 +12%
MIFH
291
Migdal Insurance & Financial Holdings
Israel
$48K +$48K +812 New
CF
292
Corebridge Financial
Texas
$47.9K -$656 -11 -1%
HI
293
Harbour Investments
Wisconsin
$47.4K +$36.9K +619 +352%
GI
294
GAMMA Investing
California
$47.4K +$16.9K +284 +56%
SIS
295
Sound Income Strategies
Florida
$47.3K +$12.2K +204 +35%
PA
296
Parallel Advisors
California
$41.4K -$2.69K -45 -6%
MTIM
297
Marathon Trading Investment Management
Pennsylvania
$40.9K +$40.9K +686 New
AAP
298
Arax Advisory Partners
Colorado
$38.4K +$36K +603 +1,508%
FDCDDQ
299
Federation des caisses Desjardins du Quebec
Quebec, Canada
$37.6K +$20.6K +345 +121%
CCM
300
Coldstream Capital Management
Washington
$37.5K +$37.5K +629 New
10 11
12
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