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Sutro Biopharma

43 hedge funds and large institutions have $97.3M invested in Sutro Biopharma in 2018 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 8 increasing their positions, 7 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more funds holding in top 10

Funds holding in top 10: 13 (+2)

120% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 10

34% more funds holding

Funds holding: 3243 (+11)

14% more repeat investments, than reductions

Existing positions increased: 8 | Existing positions reduced: 7

0.5% less ownership

Funds ownership: 5.24%4.75% (-0.5%)

29% less capital invested

Capital invested by funds: $137M → $97.3M (-$40.2M)

Holders
43
Holders Change
+11
Holders Change %
+34.38%
% of All Funds
0.96%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.07%
New
22
Increased
8
Reduced
7
Closed
10
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SHI
1
SV Health Investors
Massachusetts
$16.5M
Citadel Advisors
2
Citadel Advisors
Florida
$15.6M -$234K -1,938 -1%
EAM
3
Eventide Asset Management
Massachusetts
$10.9M
SB
4
Samsara BioCapital
California
$10.2M +$13.6M +112,558 New
VM
5
VV Manager
Massachusetts
$8.98M +$12M +99,558 New
CCM
6
Camber Capital Management
Massachusetts
$5.41M
BlackRock
7
BlackRock
New York
$3.7M +$843K +6,981 +21%
SFM
8
Sphera Funds Management
Israel
$3.68M +$1.6M +13,289 +48%
Fidelity Investments
9
Fidelity Investments
Massachusetts
$3.61M +$4.22K +35 +0.1%
DCM
10
Driehaus Capital Management
Illinois
$2.98M -$339K -2,807 -8%
SCM
11
Sio Capital Management
New York
$2.54M +$596K +4,937 +21%
NC
12
Nexthera Capital
New York
$2.25M +$216K +1,789 +8%
TCM
13
Tekla Capital Management
Massachusetts
$2.07M -$243K -2,010 -8%
Jennison Associates
14
Jennison Associates
New York
$1.2M -$205K -1,695 -11%
Vanguard Group
15
Vanguard Group
Pennsylvania
$1.12M +$1.5M +12,428 New
IBT
16
International Biotechnology Trust
United Kingdom
$1.05M
PCM
17
Pentwater Capital Management
Florida
$918K +$384K +3,181 +45%
JP Morgan Chase
18
JP Morgan Chase
New York
$898K -$7.24K -60 -0.6%
Northern Trust
19
Northern Trust
Illinois
$580K +$776K +6,432 New
OAM
20
Oxford Asset Management
United Kingdom
$497K -$299K -2,479 -31%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$456K +$611K +5,060 New
Alyeska Investment Group
22
Alyeska Investment Group
Illinois
$451K -$603K -5,000 -50%
ACP
23
Acuta Capital Partners
California
$410K +$549K +4,550 New
DCM
24
DAFNA Capital Management
California
$284K +$48.3K +400 +15%
State Street
25
State Street
Massachusetts
$210K +$281K +2,329 New

STRO Hedge Fund Activity: Q4 2018 in Review

43 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in Sutro Biopharma (STRO) for Q4 2018, worth a combined $97.3M — down 29% from $137M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new STRO positions and 10 closed out — a net gain of 12 holders — while 8 added to existing stakes and 7 trimmed.

The largest buyer was Sphera Funds Management, adding an estimated $1.6M. The largest seller was Cowen Inc, exiting entirely with an estimated $6.26M sold.

  • 43 institutional investors held Sutro Biopharma (STRO) as of Q4 2018, up from 32 in Q3 2018.
  • Funds reported $97.3M of Sutro Biopharma stock for Q4 2018, down 29% quarter-over-quarter.
  • 22 funds opened new Sutro Biopharma positions in Q4 2018 and 10 closed out, a net change of +12 holders.
  • The largest Sutro Biopharma buyer in Q4 2018 was Sphera Funds Management, an estimated $1.6M added.
  • The largest Sutro Biopharma seller in Q4 2018 was Cowen Inc, an estimated $6.26M sold.

Based on aggregated 13F filings for Q4 2018.