IMAB

I-MAB
IMAB

Overview Fund Activity

79 hedge funds and large institutions have $1.13B invested in I-MAB in 2021 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 30 increasing their positions, 14 reducing their positions, and 11 closing their positions.

Holders
79
Holders Change
+15
Holders Change %
+23.44%
% of All Funds
1.39%
Holding in Top 10
9
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+125%
% of All Funds
0.16%
New
26
Increased
30
Reduced
14
Closed
11
Calls
$295K
Puts
$14K
Net Calls
+$281K
Net Calls Change
+$281K

Top Buyers

1
HA
1
HHLR Advisors
Cayman Islands
$321M
2
WA
2
WFM Asia
British Virgin Islands
$86.8M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$33.4M
4
GCM
4
Ghisallo Capital Management
Massachusetts
$20.4M
5
Bank of America
5
Bank of America
North Carolina
$24.8M

Top Sellers

1
O
1
OrbiMed
New York
$900K
2
APM
2
Avidity Partners Management
Texas
$64.4M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$59M
4
CH
4
CVI Holdings
Delaware
$0
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Jennison Associates
26
Jennison Associates
New York
$8.25M 170,260 +170,260 New
TCM
27
Tekla Capital Management
Massachusetts
$8.09M 166,896 +166,896 New
BlackRock
28
BlackRock
New York
$7.75M 159,884 +12,929 +9%
JCAM
29
Jericho Capital Asset Management
New York
$7.22M 149,000 +149,000 New
Goldman Sachs
30
Goldman Sachs
New York
$7.2M 148,602 +132,595 +828%
JPMorgan Chase & Co
31
JPMorgan Chase & Co
New York
$6.94M 143,223 +143,211 +1,193,425%
Renaissance Technologies
32
Renaissance Technologies
New York
$5.05M 104,100 -36,300 -26%
Lord, Abbett & Co
33
Lord, Abbett & Co
New Jersey
$4.62M 95,274 +25,704 +37%
CCM
34
CAAS Capital Management
New York
$3.59M 74,029 +74,029 New
SSA
35
Schonfeld Strategic Advisors
New York
$3.41M 70,251 +70,251 New
WAM
36
WT Asset Management
Hong Kong
$2.69M 55,471 +55,471 New
SFM
37
Sphera Funds Management
Israel
$2.66M 54,962 -126,858 -70%
Marshall Wace
38
Marshall Wace
United Kingdom
$2.6M 53,596 -97,289 -64%
QC
39
Quaero Capital
Switzerland
$2.35M 48,490 +48,490 New
VIA
40
Vident Investment Advisory
Georgia
$2.34M 48,347 -4,203 -8%
Qube Research & Technologies (QRT)
41
Qube Research & Technologies (QRT)
United Kingdom
$2.04M 42,099 +42,099 New
D.E. Shaw & Co
42
D.E. Shaw & Co
New York
$1.83M 37,816 +37,816 New
IBT
43
International Biotechnology Trust
United Kingdom
$1.69M 35,000 +35,000 New
Fidelity Investments
44
Fidelity Investments
Massachusetts
$1.61M 33,162 -19,710 -37%
CAM
45
CIF Asset Management
Hong Kong
$1.58M 32,649 +32,649 New
Citigroup
46
Citigroup
New York
$1.55M 32,037 +11,048 +53%
Norges Bank
47
Norges Bank
Norway
$1.45M 30,000 – –
BFM
48
Boothbay Fund Management
New York
$1.45M 29,963 +12,223 +69%
Balyasny Asset Management
49
Balyasny Asset Management
Illinois
$1.25M 25,731 +25,731 New
EMG
50
ETF Managers Group
New Jersey
$1.04M 22,040 -12,249 -36%
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