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Solid Biosciences

76 hedge funds and large institutions have $878M invested in Solid Biosciences in 2018 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 32 increasing their positions, 12 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

167% more repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 12

150% more first-time investments, than exits

New positions opened: 20 | Existing positions closed: 8

42% more capital invested

Capital invested by funds: $616M → $878M (+$262M)

25% more funds holding in top 10

Funds holding in top 10: 45 (+1)

19% more funds holding

Funds holding: 6476 (+12)

0.24% more ownership

Funds ownership: 3.26%3.5% (+0.24%)

Holders
76
Holders Change
+12
Holders Change %
+18.75%
% of All Funds
1.74%
Holding in Top 10
5
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+25%
% of All Funds
0.11%
New
20
Increased
32
Reduced
12
Closed
8
Calls
$231K
Puts
Net Calls
+$231K
Net Calls Change
+$231K
Name Holding Trade Value Shares
Change
Change in
Stake
JP Morgan Chase
1
JP Morgan Chase
New York
$144M -$5.75M -9,149 -4%
BC
2
Boxer Capital
California
$136M +$4.26M +6,774 +4%
RCM
3
RA Capital Management
Massachusetts
$127M
BCLSI
4
Bain Capital Life Sciences Investors
Massachusetts
$93.9M
PHS
5
PFM Health Sciences
California
$37.7M +$13.8M +22,027 +70%
BlackRock
6
BlackRock
New York
$36.7M +$7.64M +12,154 +31%
Vanguard Group
7
Vanguard Group
Pennsylvania
$31.9M +$12.7M +20,286 +82%
CAM
8
Cormorant Asset Management
Massachusetts
$31.6M -$646K -1,029 -2%
BBA
9
Baker Bros. Advisors
New York
$27.7M
Janus Henderson Group
10
Janus Henderson Group
United Kingdom
$24.3M +$21.6M +34,319 New
Wellington Management Group
11
Wellington Management Group
Massachusetts
$19.1M +$195K +310 +1%
EAM
12
Eventide Asset Management
Massachusetts
$18.9M
Fidelity Investments
13
Fidelity Investments
Massachusetts
$15M +$10.8M +17,157 +424%
FCM
14
Farallon Capital Management
California
$13.9M +$12.4M +19,667 New
RI
15
RTW Investments
New York
$12.4M -$17.3M -27,563 -61%
FCMI
16
Foresite Capital Management III
California
$11.2M -$4.19M -6,667 -30%
AG
17
Artal Group
Luxembourg
$10.6M -$1.05M -1,667 -10%
State Street
18
State Street
Massachusetts
$8.5M +$1.49M +2,371 +25%
Northern Trust
19
Northern Trust
Illinois
$7.87M +$2.33M +3,709 +50%
AC
20
Armistice Capital
New York
$7.74M -$670K -1,067 -9%
Adage Capital Partners
21
Adage Capital Partners
Massachusetts
$6.61M -$4.61M -7,334 -44%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$6.32M +$2.19M +3,481 +64%
SIM
23
Spark Investment Management
New York
$5.96M +$2.61M +4,154 +97%
RSCM
24
Rock Springs Capital Management
Maryland
$4.48M
WM
25
WS Management
Florida
$3.76M

SLDB Hedge Fund Activity: Q3 2018 in Review

76 of the 4,374 institutional investors tracked by Wall St. Rank reported a position in Solid Biosciences (SLDB) for Q3 2018, worth a combined $878M — up 42% from $616M a quarter earlier.

Buyers outnumbered sellers: 20 funds opened new SLDB positions and 8 closed out — a net gain of 12 holders — while 32 added to existing stakes and 12 trimmed.

The largest buyer was Janus Henderson Group, opening a new position worth an estimated $21.6M. The largest seller was RTW Investments, cutting an estimated $17.3M.

  • 76 institutional investors held Solid Biosciences (SLDB) as of Q3 2018, up from 64 in Q2 2018.
  • Funds reported $878M of Solid Biosciences stock for Q3 2018, up 42% quarter-over-quarter.
  • 20 funds opened new Solid Biosciences positions in Q3 2018 and 8 closed out, a net change of +12 holders.
  • The largest Solid Biosciences buyer in Q3 2018 was Janus Henderson Group, an estimated $21.6M added.
  • The largest Solid Biosciences seller in Q3 2018 was RTW Investments, an estimated $17.3M sold.

Based on aggregated 13F filings for Q3 2018.