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Zai Lab
ZLAB

Overview Fund Activity

70 hedge funds and large institutions have $626M invested in Zai Lab in 2019 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 27 increasing their positions, 18 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
70
Holders Change
+9
Holders Change %
+14.75%
% of All Funds
1.52%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
16
Increased
27
Reduced
18
Closed
6
Calls
$469K
Puts
$292K
Net Calls
+$177K
Net Calls Change
+$427K

Top Buyers

1
CS
1
Credit Suisse
Switzerland
$30.1M
2
Wells Fargo
2
Wells Fargo
California
$13.7M
3
BlackRock
3
BlackRock
New York
$20.5M
4
Norges Bank
4
Norges Bank
Norway
$5.45M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$28.7M

Top Sellers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$12.7M
2
EC
2
EcoR1 Capital
California
$2.32M
3
CAM
3
Cormorant Asset Management
Massachusetts
$10.3M
4
O
4
OrbiMed
New York
$41.4M
5
Hudson Bay Capital Management
5
Hudson Bay Capital Management
Connecticut
$590K
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$172M +$738K +25,011 +0.4%
SCM
2
Segantii Capital Management
Hong Kong
$70.9M +$88.5K +3,000 +0.1%
BAMCO Inc
3
BAMCO Inc
New York
$59M +$711K +24,079 +1%
O
4
OrbiMed
New York
$41.4M -$10.4M -352,220 -20%
CS
5
Credit Suisse
Switzerland
$30.1M +$16.8M +568,659 +126%
Vanguard Group
6
Vanguard Group
Pennsylvania
$28.7M +$5M +169,280 +21%
GGHC
7
Gilder Gagnon Howe & Co
New York
$26.7M +$694K +23,519 +3%
BlackRock
8
BlackRock
New York
$20.5M +$7.79M +264,135 +61%
MAM
9
Myriad Asset Management
Hong Kong
$19.9M -$3.73M -126,343 -16%
TLA
10
Tree Line Advisors
Hong Kong
$15.5M +$3.1M +105,000 +25%
Wells Fargo
11
Wells Fargo
California
$13.7M +$13.4M +453,346 +3,716%
Federated Hermes
12
Federated Hermes
Pennsylvania
$13.7M +$1.44M +48,755 +12%
T. Rowe Price Associates
13
T. Rowe Price Associates
Maryland
$12.7M -$15.3M -519,288 -55%
RSCM
14
Rock Springs Capital Management
Maryland
$12.2M +$1.87M +63,400 +18%
CAM
15
Cormorant Asset Management
Massachusetts
$10.3M -$12.9M -437,426 -56%
GAM
16
Greenwoods Asset Management
Cayman Islands
$8.47M – – –
Sumitomo Mitsui Trust Group
17
Sumitomo Mitsui Trust Group
Japan
$5.86M -$68.6K -2,326 -1%
Norges Bank
18
Norges Bank
Norway
$5.45M +$5.45M +184,832 New
ACM
19
Atika Capital Management
New York
$5.17M +$1.89M +64,000 +58%
PC
20
Polar Capital
United Kingdom
$5.16M +$738K +25,000 +17%
Renaissance Technologies
21
Renaissance Technologies
New York
$4.95M +$4.3M +145,800 +663%
WP
22
WealthPLAN Partners
Nebraska
$4.75M -$137K -4,806 -3%
PHS
23
PFM Health Sciences
California
$4.65M +$4.65M +157,442 New
PIM
24
Platinum Investment Management
Australia
$3.92M – – –
State Street
25
State Street
Massachusetts
$3.17M +$765K +25,921 +32%
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