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RARX

Ra Pharmaceuticals, Inc. Common Stock
RARX

Delisted

RARX was delisted on the 1st of April, 2020.

94 hedge funds and large institutions have $636M invested in Ra Pharmaceuticals, Inc. Common Stock in 2018 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 39 increasing their positions, 14 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

313% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 8

179% more repeat investments, than reductions

Existing positions increased: 39 | Existing positions reduced: 14

150% more funds holding in top 10

Funds holding in top 10: 25 (+3)

45% more capital invested

Capital invested by funds: $438M → $636M (+$198M)

36% more funds holding

Funds holding: 6994 (+25)

Holders
94
Holders Change
+25
Holders Change %
+36.23%
% of All Funds
2.09%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.11%
New
33
Increased
39
Reduced
14
Closed
8
Calls
$346K
Puts
Net Calls
+$346K
Net Calls Change
+$346K
Name Holding Trade Value Shares
Change
Change in
Stake
NMC
1
NEA Management Company
Maryland
$112M +$10.1M +645,161 +12%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$95.7M +$37.3M +2,378,520 +83%
BlackRock
3
BlackRock
New York
$48.1M +$9.35M +595,328 +29%
MMPI
4
Morgenthaler Management Partners IX
California
$45.5M +$39.2M +2,497,552 New
RCM
5
RA Capital Management
Massachusetts
$34M +$15.8M +1,006,452 +26%
DM
6
Deerfield Management
New York
$27.3M +$17.6M +1,119,300 +292%
First Manhattan
7
First Manhattan
New York
$26.5M +$5.96M +379,818 +35%
Citadel Advisors
8
Citadel Advisors
Florida
$19.8M +$11.9M +759,445 +231%
Vanguard Group
9
Vanguard Group
Pennsylvania
$19.7M +$5.37M +342,129 +46%
CS
10
Candriam SCA
Luxembourg
$16M +$6.97M +444,000 +102%
BBA
11
Baker Bros. Advisors
New York
$15M +$10.1M +645,161 +363%
SAM
12
Sectoral Asset Management
Quebec, Canada
$14.6M +$7.08M +450,900 +129%
RSCM
13
Rock Springs Capital Management
Maryland
$13.7M
TCIM
14
TIAA CREF Investment Management
New York
$12.4M +$6.33M +403,234 +144%
VMI
15
VHCP Management II
New York
$11.5M +$1.38M +87,868 +16%
VMI
16
VHCP Management III
New York
$10.8M +$9.34M +594,713 New
CAM
17
Cormorant Asset Management
Massachusetts
$8.03M +$6.92M +441,000 New
Fidelity Investments
18
Fidelity Investments
Massachusetts
$7.52M +$5.32M +338,801 +454%
Millennium Management
19
Millennium Management
New York
$7.5M +$5.19M +330,788 +407%
Dimensional Fund Advisors
20
Dimensional Fund Advisors
Texas
$7.39M +$187K +11,941 +3%
EAM
21
Eventide Asset Management
Massachusetts
$7.06M
Geode Capital Management
22
Geode Capital Management
Massachusetts
$5.6M +$1.94M +123,539 +67%
D.E. Shaw & Co
23
D.E. Shaw & Co
New York
$4.5M +$2.22M +141,395 +134%
JP Morgan Chase
24
JP Morgan Chase
New York
$4.34M -$1.18M -75,109 -24%
Invesco
25
Invesco
Georgia
$4.34M +$3.74M +238,442 New

RARX Hedge Fund Activity: Q4 2018 in Review

94 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in Ra Pharmaceuticals, Inc. Common Stock (RARX) for Q4 2018, worth a combined $636M — up 45% from $438M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new RARX positions and 8 closed out — a net gain of 25 holders — while 39 added to existing stakes and 14 trimmed.

The largest buyer was Wellington Management Group, adding an estimated $37.3M. The largest seller was Consonance Capital Management, exiting entirely with an estimated $26.3M sold.

  • 94 institutional investors held Ra Pharmaceuticals, Inc. Common Stock (RARX) as of Q4 2018, up from 69 in Q3 2018.
  • Funds reported $636M of Ra Pharmaceuticals, Inc. Common Stock stock for Q4 2018, up 45% quarter-over-quarter.
  • 33 funds opened new Ra Pharmaceuticals, Inc. Common Stock positions in Q4 2018 and 8 closed out, a net change of +25 holders.
  • The largest Ra Pharmaceuticals, Inc. Common Stock buyer in Q4 2018 was Wellington Management Group, an estimated $37.3M added.
  • The largest Ra Pharmaceuticals, Inc. Common Stock seller in Q4 2018 was Consonance Capital Management, an estimated $26.3M sold.

Based on aggregated 13F filings for Q4 2018.