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FibroGen
FGEN

Overview Fund Activity

29 hedge funds and large institutions have $5.62M invested in FibroGen in 2025 Q2 according to their latest regulatory filings, with 3 funds opening new positions, 6 increasing their positions, 16 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
29
Holders Change
-25
Holders Change %
-46.3%
% of All Funds
0.39%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
3
Increased
6
Reduced
16
Closed
28
Calls
$1.82M
Puts
$306K
Net Calls
+$1.51M
Net Calls Change
+$1.37M

Top Buyers

1
HighTower Advisors
HighTower Advisors
Illinois
$211K
2
CCM
Connective Capital Management
California
$79.5K
3
Geode Capital Management
Geode Capital Management
Massachusetts
$233K
4
TRCT
Tower Research Capital (TRC)
New York
$4.2K
5
UBS Group
UBS Group
Switzerland
$54.5K

Top Sellers

1
Primecap Management
Primecap Management
California
$475K
2
Vanguard Group
Vanguard Group
Pennsylvania
$944K
3
Two Sigma Advisers
Two Sigma Advisers
New York
$0
4
Millennium Management
Millennium Management
New York
$0
5
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AC
1
Armistice Capital
New York
$1.78M -$21.2K -4,000 -1%
Vanguard Group
2
Vanguard Group
Pennsylvania
$944K -$299K -56,325 -24%
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$735K -$90.3K -17,093 -11%
Primecap Management
4
Primecap Management
California
$475K -$318K -59,937 -40%
BlackRock
5
BlackRock
New York
$449K -$53.8K -10,143 -11%
Marshall Wace
6
Marshall Wace
United Kingdom
$383K -$85.9K -16,202 -18%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$233K +$4.54K +856 +2%
HighTower Advisors
8
HighTower Advisors
Illinois
$211K +$125K +23,566 +146%
CCM
9
Connective Capital Management
California
$79.5K +$79.5K +15,000 New
Two Sigma Investments
10
Two Sigma Investments
New York
$74.8K -$49.1K -9,267 -40%
State Street
11
State Street
Massachusetts
$72.7K -$16 -3 -0%
Renaissance Technologies
12
Renaissance Technologies
New York
$59.3K -$42.8K -8,070 -42%
UBS Group
13
UBS Group
Switzerland
$54.5K +$2.46K +465 +5%
Group One Trading
14
Group One Trading
Illinois
$38.2K -$6.77K -1,277 -15%
Morgan Stanley
15
Morgan Stanley
New York
$8.8K -$11.9K -2,250 -58%
TRCT
16
Tower Research Capital (TRC)
New York
$4.2K +$4.2K +793 New
Osaic Holdings
17
Osaic Holdings
Arizona
$3.39K -$599 -113 -15%
GC
18
GFG Capital
Florida
$2.69K -$32 -6 -1%
Bank of America
19
Bank of America
North Carolina
$2.35K +$16 +3 +0.7%
CIBC Private Wealth Group
20
CIBC Private Wealth Group
Georgia
$1.52K – – –
National Bank of Canada
21
National Bank of Canada
Quebec, Canada
$1.01K -$5 -1 -0.5%
Royal Bank of Canada
22
Royal Bank of Canada
Ontario, Canada
$1K +$336 +46 +51%
SS
23
SBI Securities
Japan
$806 +$313 +59 +63%
BNP Paribas Financial Markets
24
BNP Paribas Financial Markets
France
$254 -$16 -3 -6%
PNC Financial Services Group
25
PNC Financial Services Group
Pennsylvania
$212 +$212 +40 New
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