MYOK

MyoKardia, Inc. Common Stock
MYOK

Overview Fund Activity
Delisted

MYOK was delisted on the 16th of November, 2020.

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121 hedge funds and large institutions have $1.26B invested in MyoKardia, Inc. Common Stock in 2017 Q4 according to their latest regulatory filings, with 29 funds opening new positions, 50 increasing their positions, 31 reducing their positions, and 23 closing their positions.

Holders
121
Holders Change
+6
Holders Change %
+5.22%
% of All Funds
2.75%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.23%
New
29
Increased
50
Reduced
31
Closed
23
Calls
–
Puts
$863K
Net Calls
-$863K
Net Calls Change
-$863K

Top Buyers

1
TGI
1
TRV GP II
Massachusetts
$121M
2
TGI
2
TRV GP III
Massachusetts
$63M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$57.8M
4
BlackRock
4
BlackRock
New York
$80.9M
5
Millennium Management
5
Millennium Management
New York
$20.7M

Top Sellers

1
DM
1
Deerfield Management
New York
$42.1M
2
PHS
2
PFM Health Sciences
California
$54.5M
3
CAM
3
Cormorant Asset Management
Massachusetts
$33.7M
4
VMI
4
VHCP Management II
New York
$0
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$20.4M
Name Market Value Shares Shares
Change 		Shares
Change %
Wellington Management Group
1
Wellington Management Group
Massachusetts
$132M 3,130,761 -17,592 -0.6%
TGI
2
TRV GP II
Massachusetts
$121M 2,885,104 +2,885,104 New
Fidelity Investments
3
Fidelity Investments
Massachusetts
$109M 2,578,756 +371,564 +17%
BlackRock
4
BlackRock
New York
$80.9M 1,920,651 +521,031 +37%
TGI
5
TRV GP III
Massachusetts
$63M 1,496,598 +1,496,598 New
T. Rowe Price Associates
6
T. Rowe Price Associates
Maryland
$57.8M 1,373,518 +555,393 +68%
PHS
7
PFM Health Sciences
California
$54.5M 1,293,360 -323,594 -20%
Vanguard Group
8
Vanguard Group
Pennsylvania
$43.1M 1,024,283 +43,289 +4%
DM
9
Deerfield Management
New York
$42.1M 1,000,680 -364,359 -27%
FCM
10
Farallon Capital Management
California
$36.4M 863,732 +466,232 +117%
CAM
11
Cormorant Asset Management
Massachusetts
$33.7M 800,000 -271,889 -25%
EC
12
EcoR1 Capital
California
$32.8M 778,393 +88,407 +13%
PA
13
Perceptive Advisors
New York
$29.9M 710,726 +160,009 +29%
CC
14
Casdin Capital
New York
$23.6M 560,000 – –
Millennium Management
15
Millennium Management
New York
$20.7M 490,750 +490,750 New
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$20.4M 484,245 -158,614 -25%
State Street
17
State Street
Massachusetts
$19.8M 469,226 +119,560 +34%
HIM
18
Hillhouse Investment Management
Cayman Islands
$19.7M 469,000 +276,787 +144%
ACA
19
Avoro Capital Advisors
New York
$16.8M 398,207 – –
Wells Fargo
20
Wells Fargo
California
$15M 355,813 -61,626 -15%
BBA
21
Baker Bros. Advisors
New York
$15M 355,264 – –
PAMU
22
Pictet Asset Management (UK)
United Kingdom
$13.9M 330,215 +330,215 New
FCMI
23
Foresite Capital Management IV
California
$13M 309,357 +309,357 New
FCMI
24
Foresite Capital Management III
California
$12.8M 305,187 +10,187 +3%
NI
25
Numeric Investors
Massachusetts
$11.3M 267,600 +200,700 +300%
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