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FibroGen
FGEN

Overview Fund Activity

70 hedge funds and large institutions have $19.2M invested in FibroGen in 2024 Q4 according to their latest regulatory filings, with 12 funds opening new positions, 14 increasing their positions, 22 reducing their positions, and 14 closing their positions.

Holders
70
Holders Change
-2
Holders Change %
-2.78%
% of All Funds
0.93%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
12
Increased
14
Reduced
22
Closed
14
Calls
$336K
Puts
$84K
Net Calls
+$252K
Net Calls Change
+$295K

Top Buyers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$719K
2
Mackenzie Financial
2
Mackenzie Financial
Ontario, Canada
$290K
3
Squarepoint
3
Squarepoint
New York
$205K
4
UBS Group
4
UBS Group
Switzerland
$104K
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$465K

Top Sellers

1
Primecap Management
1
Primecap Management
California
$2.44M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$300
3
Jacobs Levy Equity Management
3
Jacobs Levy Equity Management
New Jersey
$0
4
GCP
4
GSA Capital Partners
United Kingdom
$0
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$186K
Name Market Value Shares Shares
Change 		Shares
Change %
AC
1
Armistice Capital
New York
$3.6M 6,800,000 – –
Vanguard Group
2
Vanguard Group
Pennsylvania
$3.11M 5,876,976 -5,385 -0.1%
Primecap Management
3
Primecap Management
California
$2.44M 4,616,130 -5,295,101 -53%
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$2.07M 3,905,350 – –
BlackRock
5
BlackRock
New York
$1.26M 2,377,036 -14,403 -0.6%
6CM
6
683 Capital Management
New York
$1.13M 2,138,402 – –
Renaissance Technologies
7
Renaissance Technologies
New York
$719K 1,358,712 +605,572 +80%
Marshall Wace
8
Marshall Wace
United Kingdom
$671K 1,265,515 -179,327 -12%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$561K 1,058,348 -25,173 -2%
Two Sigma Advisers
10
Two Sigma Advisers
New York
$465K 878,400 +135,600 +18%
Millennium Management
11
Millennium Management
New York
$440K 830,605 -134,354 -14%
Two Sigma Investments
12
Two Sigma Investments
New York
$320K 604,421 +98,888 +20%
Mackenzie Financial
13
Mackenzie Financial
Ontario, Canada
$290K 546,959 +441,083 +417%
Fidelity Investments
14
Fidelity Investments
Massachusetts
$220K 414,580 +31,322 +8%
Squarepoint
15
Squarepoint
New York
$205K 386,752 +386,752 New
Assenagon Asset Management
16
Assenagon Asset Management
Luxembourg
$186K 351,851 -415,812 -54%
State Street
17
State Street
Massachusetts
$182K 343,053 +890 +0.3%
FSA
18
Franklin Street Advisors
North Carolina
$106K 200,000 +100,000 +100%
UBS Group
19
UBS Group
Switzerland
$104K 196,635 +171,972 +697%
VCG
20
Vantage Consulting Group
Virginia
$104K 195,707 – –
Northern Trust
21
Northern Trust
Illinois
$94.1K 177,743 +788 +0.4%
Susquehanna International Group
22
Susquehanna International Group
Pennsylvania
$71.1K 134,211 +78,849 +142%
Group One Trading
23
Group One Trading
Illinois
$67.5K 127,499 +127,499 New
SEI Investments
24
SEI Investments
Pennsylvania
$67.1K 126,754 -97,900 -44%
T. Rowe Price Associates
25
T. Rowe Price Associates
Maryland
$61K 116,000 -40,500 -26%
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