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Astria Therapeutics
ATXS

Overview Fund Activity

105 hedge funds and large institutions have $310M invested in Astria Therapeutics in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 44 increasing their positions, 30 reducing their positions, and 23 closing their positions.

Holders
105
Holders Change
-10
Holders Change %
-8.7%
% of All Funds
1.41%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
14
Increased
44
Reduced
30
Closed
23
Calls
$35K
Puts
–
Net Calls
+$35K
Net Calls Change
+$66K

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$9.09M
2
Millennium Management
2
Millennium Management
New York
$15.9M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$4.09M
4
NCM
4
Nantahala Capital Management
Connecticut
$5.73M
5
VPC
5
Vestal Point Capital
New York
$24.2M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$0
2
UBS Group
2
UBS Group
Switzerland
$3.82M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$34.6M
4
ACM
4
ADAR1 Capital Management
Texas
$1.34M
5
RG
5
Redmile Group
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
SCM
26
Sio Capital Management
New York
$1.71M 318,256 +3,151 +1%
Charles Schwab
27
Charles Schwab
California
$1.66M 310,580 -4,436 -1%
AAA
28
Affinity Asset Advisors
New York
$1.61M 300,000 +300,000 New
Renaissance Technologies
29
Renaissance Technologies
New York
$1.55M 289,778 +110,617 +62%
SFM
30
Sphera Funds Management
Israel
$1.38M 257,402 +67,602 +36%
ACM
31
ADAR1 Capital Management
Texas
$1.34M 249,646 -392,044 -61%
Dimensional Fund Advisors
32
Dimensional Fund Advisors
Texas
$1.18M 220,909 +36,830 +20%
Wellington Management Group
33
Wellington Management Group
Massachusetts
$1.04M 193,749 +41,138 +27%
Goldman Sachs
34
Goldman Sachs
New York
$950K 177,312 +18,724 +12%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$674K 125,716 +6,696 +6%
Barclays
36
Barclays
United Kingdom
$630K 117,534 +44,901 +62%
BNP Paribas Financial Markets
37
BNP Paribas Financial Markets
France
$555K 103,566 +56,006 +118%
Walleye Capital
38
Walleye Capital
New York
$549K 102,349 +2,242 +2%
TCM
39
Tang Capital Management
California
$536K 100,000 – –
PAM
40
Panagora Asset Management
Massachusetts
$528K 98,458 +98,458 New
Raymond James Financial
41
Raymond James Financial
Florida
$486K 90,583 +12,174 +16%
D.E. Shaw & Co
42
D.E. Shaw & Co
New York
$442K 82,396 +63,639 +339%
JF
43
Jump Financial
Illinois
$424K 79,193 +45,888 +138%
ECM
44
ExodusPoint Capital Management
New York
$424K 79,040 +42,134 +114%
Royal Bank of Canada
45
Royal Bank of Canada
Ontario, Canada
$410K 76,616 +76,554 +123,474%
RhumbLine Advisers
46
RhumbLine Advisers
Massachusetts
$406K 75,674 +11,663 +18%
Jane Street
47
Jane Street
New York
$398K 74,244 -34,654 -32%
HSBC Holdings
48
HSBC Holdings
United Kingdom
$335K 60,851 +28,043 +85%
AllianceBernstein
49
AllianceBernstein
Tennessee
$311K 57,970 +3,950 +7%
American Century Companies
50
American Century Companies
Missouri
$303K 56,442 +4,335 +8%
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