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MYOK

MyoKardia, Inc. Common Stock
MYOK

Delisted

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

128 hedge funds and large institutions have $1.47B invested in MyoKardia, Inc. Common Stock in 2018 Q1 according to their latest regulatory filings, with 21 funds opening new positions, 45 increasing their positions, 51 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 12

17% more capital invested

Capital invested by funds: $1.26B → $1.47B (+$209M)

6% more funds holding

Funds holding: 121128 (+7)

10% less funds holding in top 10

Funds holding in top 10: 109 (-1)

12% less repeat investments, than reductions

Existing positions increased: 45 | Existing positions reduced: 51

49% less call options, than puts

Call options by funds: $6.21M | Put options by funds: $12.1M

Holders
128
Holders Change
+7
Holders Change %
+5.79%
% of All Funds
2.93%
Holding in Top 10
9
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-10%
% of All Funds
0.21%
New
21
Increased
45
Reduced
51
Closed
12
Calls
$6.21M
Puts
$12.1M
Net Calls
-$5.85M
Net Calls Change
-$4.99M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$263M +$146M +2,809,789 +109%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$163M +$11.2M +214,857 +7%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$97.5M +$32.5M +624,243 +45%
BlackRock
4
BlackRock
New York
$88.1M -$6.01M -115,596 -6%
Vanguard Group
5
Vanguard Group
Pennsylvania
$81.1M +$33.1M +637,519 +62%
DM
6
Deerfield Management
New York
$52.2M +$3.53M +68,000 +7%
FCM
7
Farallon Capital Management
California
$50.7M +$9.13M +175,546 +20%
PHS
8
PFM Health Sciences
California
$46.4M -$17.9M -343,449 -27%
TGI
9
TRV GP II
Massachusetts
$43.2M -$104M -2,000,000 -69%
PA
10
Perceptive Advisors
New York
$40.7M +$6.44M +123,953 +17%
CAM
11
Cormorant Asset Management
Massachusetts
$37.4M -$1.7M -32,637 -4%
HIM
12
Hillhouse Investment Management
Cayman Islands
$37M +$15M +289,340 +62%
TGI
13
TRV GP III
Massachusetts
$33.2M -$42.4M -816,326 -55%
CC
14
Casdin Capital
New York
$27.3M
State Street
15
State Street
Massachusetts
$23.7M +$815K +15,679 +3%
CS
16
Credit Suisse
Switzerland
$20.2M +$8.35M +160,613 +63%
FCMI
17
Foresite Capital Management III
California
$19.2M +$4.55M +87,602 +29%
FCMI
18
Foresite Capital Management IV
California
$19.1M +$4.29M +82,598 +27%
D.E. Shaw & Co
19
D.E. Shaw & Co
New York
$18.6M -$5.33M -102,548 -21%
PAMU
20
Pictet Asset Management (UK)
United Kingdom
$16M -$113K -2,168 -0.7%
BBA
21
Baker Bros. Advisors
New York
$14.2M -$3.38M -65,000 -18%
FIM
22
Fernwood Investment Management
Massachusetts
$13.6M +$791K +15,219 +6%
RI
23
RTW Investments
New York
$12.7M +$104K +2,007 +0.8%
TCM
24
TimesSquare Capital Management
New York
$12.5M +$13.3M +256,315 New
Wells Fargo
25
Wells Fargo
California
$12M -$5.68M -109,295 -31%

MYOK Hedge Fund Activity: Q1 2018 in Review

128 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in MyoKardia, Inc. Common Stock (MYOK) for Q1 2018, worth a combined $1.47B — up 17% from $1.26B a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new MYOK positions and 12 closed out — a net gain of 9 holders — while 45 added to existing stakes and 51 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $146M. The largest seller was TRV GP II, cutting an estimated $104M.

  • 128 institutional investors held MyoKardia, Inc. Common Stock (MYOK) as of Q1 2018, up from 121 in Q4 2017.
  • Funds reported $1.47B of MyoKardia, Inc. Common Stock stock for Q1 2018, up 17% quarter-over-quarter.
  • 21 funds opened new MyoKardia, Inc. Common Stock positions in Q1 2018 and 12 closed out, a net change of +9 holders.
  • The largest MyoKardia, Inc. Common Stock buyer in Q1 2018 was Fidelity Investments, an estimated $146M added.
  • The largest MyoKardia, Inc. Common Stock seller in Q1 2018 was TRV GP II, an estimated $104M sold.

Based on aggregated 13F filings for Q1 2018.