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Aterian
ATER

Overview Fund Activity

27 hedge funds and large institutions have $1.04M invested in Aterian in 2025 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 4 increasing their positions, 8 reducing their positions, and 10 closing their positions.

Holders
27
Holders Change
-4
Holders Change %
-12.9%
% of All Funds
0.36%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
7
Increased
4
Reduced
8
Closed
10
Calls
$64K
Puts
$35K
Net Calls
+$29K
Net Calls Change
+$280K

Top Buyers

1
GSC
1
Ground Swell Capital
South Carolina
$57.7K
2
XT
2
XTX Topco
Cayman Islands
$54.9K
3
GCP
3
GSA Capital Partners
United Kingdom
$38K
4
Renaissance Technologies
4
Renaissance Technologies
New York
$28.8K
5
TRCT
5
Tower Research Capital (TRC)
New York
$5.37K

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$0
2
Squarepoint
2
Squarepoint
New York
$0
3
EIM
3
Essex Investment Management
Massachusetts
$0
4
Prudential Financial
4
Prudential Financial
New Jersey
$0
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$471K 283,987 – –
BlackRock
2
BlackRock
New York
$120K 72,289 -1,033 -1%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$98.1K 59,110 -386 -0.6%
GSC
4
Ground Swell Capital
South Carolina
$57.7K 34,780 +34,780 New
XT
5
XTX Topco
Cayman Islands
$54.9K 33,092 +33,092 New
HF
6
HRT Financial
New York
$49K 29,903 -26,034 -47%
State Street
7
State Street
Massachusetts
$39.9K 24,007 – –
GCP
8
GSA Capital Partners
United Kingdom
$38K 23,095 +23,095 New
Renaissance Technologies
9
Renaissance Technologies
New York
$28.8K 17,347 +17,347 New
TSS
10
Two Sigma Securities
New York
$19.4K 11,683 -17,005 -59%
Northern Trust
11
Northern Trust
Illinois
$18.1K 10,879 – –
Simplex Trading
12
Simplex Trading
Illinois
$10K 6,519 -1,926 -23%
Morgan Stanley
13
Morgan Stanley
New York
$6.84K 4,121 -244 -6%
UBS Group
14
UBS Group
Switzerland
$6.68K 4,021 -73 -2%
TRCT
15
Tower Research Capital (TRC)
New York
$5.37K 3,237 +1,253 +63%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$4.62K 2,784 -14 -0.5%
AMH
17
Apollo Management Holdings
New York
$3.78K 2,276 – –
Osaic Holdings
18
Osaic Holdings
Arizona
$3.15K 1,313 +633 +93%
SS
19
SBI Securities
Japan
$516 311 +150 +93%
Bank of America
20
Bank of America
North Carolina
$387 233 +8 +4%
BNP Paribas Financial Markets
21
BNP Paribas Financial Markets
France
$121 73 – –
Raymond James Financial
22
Raymond James Financial
Florida
$83 50 +50 New
PWM
23
Proathlete Wealth Management
Florida
$34 21 – –
Northwestern Mutual Wealth Management
24
Northwestern Mutual Wealth Management
Wisconsin
$30 18 +18 New
Fidelity Investments
25
Fidelity Investments
Massachusetts
$13 8 +8 New
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