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Eton Pharmaceutcials
ETON

Overview Fund Activity

84 hedge funds and large institutions have $236M invested in Eton Pharmaceutcials in 2025 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 35 increasing their positions, 19 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
84
Holders Change
-1
Holders Change %
-1.18%
% of All Funds
1.13%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
24
Increased
35
Reduced
19
Closed
25
Calls
$4.55M
Puts
$170K
Net Calls
+$4.38M
Net Calls Change
+$3.96M

Top Buyers

1
BlackRock
BlackRock
New York
$21.8M
2
DSCM
Divisadero Street Capital Management
Florida
$7.09M
3
Morgan Stanley
Morgan Stanley
New York
$7.26M
4
Geode Capital Management
Geode Capital Management
Massachusetts
$8.45M
5
SCM
Soleus Capital Management
Connecticut
$4.06M

Top Sellers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
$436K
2
Millennium Management
Millennium Management
New York
$0
3
CC
Cannell Capital
Wyoming
$5.53M
4
Stifel Financial
Stifel Financial
Missouri
$1.54M
5
MBAM
Mink Brook Asset Management
Florida
$216K
Name Holding Trade Value Shares
Change 		Shares
Change %
ACA
26
Apis Capital Advisors
New York
$1.51M +$1.51M +106,000 New
Two Sigma Advisers
27
Two Sigma Advisers
New York
$1.44M +$681K +47,800 +90%
Squarepoint
28
Squarepoint
New York
$1.34M +$413K +29,001 +45%
Raymond James Financial
29
Raymond James Financial
Florida
$1.29M +$174K +12,202 +16%
BNP Paribas Financial Markets
30
BNP Paribas Financial Markets
France
$1.25M +$689K +48,379 +123%
ACA
31
Anchor Capital Advisors
Massachusetts
$1.25M +$392K +27,482 +46%
DC
32
Diametric Capital
Massachusetts
$1.21M +$930K +65,261 +333%
Charles Schwab
33
Charles Schwab
California
$1.11M +$921K +64,601 +488%
NL
34
Nuveen LLC
North Carolina
$840K +$840K +58,917 New
Jacobs Levy Equity Management
35
Jacobs Levy Equity Management
New Jersey
$773K – – –
Barclays
36
Barclays
United Kingdom
$652K +$16.1K +1,129 +3%
PCM
37
Prelude Capital Management
New York
$621K -$1.79M -125,836 -74%
Bank of America
38
Bank of America
North Carolina
$526K +$349K +24,481 +197%
RhumbLine Advisers
39
RhumbLine Advisers
Massachusetts
$521K +$521K +36,594 New
ACM
40
Aquatic Capital Management
Illinois
$511K +$511K +35,850 New
Qube Research & Technologies (QRT)
41
Qube Research & Technologies (QRT)
United Kingdom
$492K -$745K -52,291 -60%
William Blair & Company
42
William Blair & Company
Illinois
$462K -$35.6K -2,500 -7%
Susquehanna International Group
43
Susquehanna International Group
Pennsylvania
$436K -$5.96M -418,206 -93%
Wellington Management Group
44
Wellington Management Group
Massachusetts
$416K +$56K +3,930 +16%
QT
45
Quantbot Technologies
New York
$360K +$249K +17,439 +224%
Man Group
46
Man Group
United Kingdom
$338K +$19.2K +1,350 +6%
Envestnet Asset Management
47
Envestnet Asset Management
Illinois
$328K +$81.7K +5,734 +33%
EIM
48
Essex Investment Management
Massachusetts
$288K -$3.38K -237 -1%
HIM
49
Hillsdale Investment Management
Ontario, Canada
$269K -$1.14K -80 -0.4%
Russell Investments Group
50
Russell Investments Group
United Kingdom
$258K +$258K +18,112 New
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