MMSI icon

Merit Medical Systems
MMSI

Overview Fund Activity

202 hedge funds and large institutions have $1.72B invested in Merit Medical Systems in 2017 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 82 increasing their positions, 58 reducing their positions, and 21 closing their positions.

Holders
202
Holders Change
+14
Holders Change %
+7.45%
% of All Funds
5.04%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
36
Increased
82
Reduced
58
Closed
21
Calls
$562K
Puts
$141K
Net Calls
+$421K
Net Calls Change
+$701K

Top Buyers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$58.5M
2
FCM
2
Frontier Capital Management
Massachusetts
$104M
3
AAM
3
AMI Asset Management
California
$15.9M
4
PHS
4
PFM Health Sciences
California
$14.7M
5
Russell Investments Group
5
Russell Investments Group
United Kingdom
$13.7M

Top Sellers

1
BlackRock
1
BlackRock
New York
$241M
2
Citadel Advisors
2
Citadel Advisors
Florida
$898K
3
MWNA
3
Marshall Wace North America
New York
$7.33M
4
VOYA Investment Management
4
VOYA Investment Management
Georgia
$32.8M
5
UOC
5
UBS O'Connor
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
PAG
201
Private Advisor Group
New Jersey
– – -915,801 Closed
UOC
202
UBS O'Connor
Illinois
– – -251,718 Closed
LCM
203
Laurion Capital Management
New York
– – -126,000 Closed
Lord, Abbett & Co
204
Lord, Abbett & Co
New Jersey
– – -112,000 Closed
TC
205
TFS Capital
Pennsylvania
– – -36,942 Closed
PCM
206
Perkins Capital Management
Minnesota
– – -30,300 Closed
EMG
207
Ellington Management Group
Connecticut
– – -24,300 Closed
VKH
208
Virtu KCG Holdings
New York
– – -22,011 Closed
GAM
209
Gotham Asset Management
New York
– – -16,182 Closed
Capstone Investment Advisors
210
Capstone Investment Advisors
New York
– – -12,499 Closed
AL
211
Airain Ltd
Guernsey
– – -11,539 Closed
IR
212
Invictus RG
Bermuda
– – -10,602 Closed
QC
213
Quadrature Capital
United Kingdom
– – -10,332 Closed
Verition Fund Management
214
Verition Fund Management
Connecticut
– – -9,701 Closed
HCM
215
Highbridge Capital Management
New York
– – -8,924 Closed
Jane Street
216
Jane Street
New York
– – -8,369 Closed
TSS
217
Two Sigma Securities
New York
– – -7,436 Closed
PG
218
PEAK6 Group
Illinois
– – -4,903 Closed
SG Americas Securities
219
SG Americas Securities
New York
– – -4,635 Closed
CMBA
220
C.M. Bidwell & Associates
Hawaii
– – -3,115 Closed
TRCT
221
Tower Research Capital (TRC)
New York
– – -584 Closed
MIM
222
Monashee Investment Management
Massachusetts
– – – –
QCG
223
Quadrant Capital Group
Ohio
$0 55 – –
PA
224
Parallel Advisors
California
$0 9 +9 New
5 6 7 8
9