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FibroGen
FGEN

Overview Fund Activity

28 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, 0 increasing their positions, 25 reducing their positions, and 29 closing their positions.

Holders
28
Holders Change
-28
Holders Change %
-50%
% of All Funds
0.38%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
3
Increased
–
Reduced
25
Closed
29
Calls
$369K
Puts
$12K
Net Calls
+$357K
Net Calls Change
+$210K

Top Buyers

1
CCM
1
Connective Capital Management
California
$79.5K
2
TRCT
2
Tower Research Capital (TRC)
New York
$4.2K
3
PNC Financial Services Group
3
PNC Financial Services Group
Pennsylvania
$212

Top Sellers

1
AC
1
Armistice Capital
New York
$1.78M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$944K
3
Acadian Asset Management
3
Acadian Asset Management
Massachusetts
$735K
4
Primecap Management
4
Primecap Management
California
$475K
5
BlackRock
5
BlackRock
New York
$449K
Name Market Value Shares Shares
Change 		Shares
Change %
US Bancorp
26
US Bancorp
Minnesota
$5 1 -28 -97%
Two Sigma Advisers
27
Two Sigma Advisers
New York
– – -676,206 Closed
Millennium Management
28
Millennium Management
New York
– – -441,880 Closed
Assenagon Asset Management
29
Assenagon Asset Management
Luxembourg
– – -351,851 Closed
FSA
30
Franklin Street Advisors
North Carolina
– – -200,000 Closed
VCG
31
Vantage Consulting Group
Virginia
– – -195,707 Closed
Northern Trust
32
Northern Trust
Illinois
– – -177,883 Closed
SEI Investments
33
SEI Investments
Pennsylvania
– – -126,754 Closed
Corient Private Wealth
34
Corient Private Wealth
Florida
– – -102,103 Closed
XT
35
XTX Topco
Cayman Islands
– – -86,113 Closed
EGM
36
Engineers Gate Manager
New York
– – -85,233 Closed
NFC
37
Northeast Financial Consultants
Connecticut
– – -54,699 Closed
Hudson Bay Capital Management
38
Hudson Bay Capital Management
Connecticut
– – -50,980 Closed
VPIM
39
Vanguard Personalized Indexing Management
California
– – -44,537 Closed
Goldman Sachs
40
Goldman Sachs
New York
– – -32,203 Closed
HSBC Holdings
41
HSBC Holdings
United Kingdom
– – -29,981 Closed
Stifel Financial
42
Stifel Financial
Missouri
– – -22,411 Closed
LPL Financial
43
LPL Financial
California
– – -22,152 Closed
SAI
44
Savvy Advisors Inc
New York
– – -20,587 Closed
Universal-Beteiligungs- und Servicegesellschaft
45
Universal-Beteiligungs- und Servicegesellschaft
Germany
– – -17,327 Closed
BP
46
BBR Partners
New York
– – -16,444 Closed
RS
47
R Squared
Hong Kong
– – -14,440 Closed
NSEDCP
48
NJ State Employees Deferred Compensation Plan
New Jersey
– – -14,000 Closed
Jane Street
49
Jane Street
New York
– – -10,640 Closed
Commonwealth Equity Services
50
Commonwealth Equity Services
Massachusetts
– – -10,550 Closed
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