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Merit Medical Systems
MMSI

Overview Fund Activity

370 hedge funds and large institutions have $5.84B invested in Merit Medical Systems in 2025 Q2 according to their latest regulatory filings, with 53 funds opening new positions, 136 increasing their positions, 132 reducing their positions, and 51 closing their positions.

Holders
370
Holders Change
-4
Holders Change %
-1.07%
% of All Funds
4.97%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
53
Increased
136
Reduced
132
Closed
51
Calls
$83.3M
Puts
$1.68M
Net Calls
+$81.6M
Net Calls Change
-$9.05M

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$126M
2
Millennium Management
2
Millennium Management
New York
$28.6M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$638M
4
Two Sigma Advisers
4
Two Sigma Advisers
New York
$68.1M
5
Franklin Resources
5
Franklin Resources
California
$82.7M

Top Sellers

1
BlackRock
1
BlackRock
New York
$815M
2
ACH
2
ArrowMark Colorado Holdings
Colorado
$60.8M
3
UBS Group
3
UBS Group
Switzerland
$39.3M
4
NL
4
Nuveen LLC
North Carolina
$40.6M
5
DCM
5
Driehaus Capital Management
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Teacher Retirement System of Texas
151
Teacher Retirement System of Texas
Texas
$1.56M 16,690 -2,085 -11%
State Board of Administration of Florida Retirement System
152
State Board of Administration of Florida Retirement System
Florida
$1.5M 16,089 – –
COPPSERS
153
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.42M 15,173 +1,226 +9%
SI
154
Shaker Investments
Ohio
$1.39M 14,903 -9,069 -38%
I
155
InceptionR
California
$1.39M 14,878 +12,526 +533%
IQI
156
Integrated Quantitative Investments
Washington
$1.38M 14,800 +14,800 New
AQR Capital Management
157
AQR Capital Management
Connecticut
$1.32M 14,162 -2,199 -13%
State of Tennessee, Department of Treasury
158
State of Tennessee, Department of Treasury
Tennessee
$1.31M 13,991 -6,797 -33%
OPERF
159
Oregon Public Employees Retirement Fund
Oregon
$1.27M 13,562 +200 +1%
American Century Companies
160
American Century Companies
Missouri
$1.26M 13,461 -17,076 -56%
Truist Financial
161
Truist Financial
North Carolina
$1.23M 13,115 -745 -5%
ProShare Advisors
162
ProShare Advisors
Maryland
$1.22M 13,069 -427 -3%
PFSRSONJ
163
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.22M 13,062 +630 +5%
DT
164
Diversified Trust
Tennessee
$1.22M 13,030 +162 +1%
PNC Financial Services Group
165
PNC Financial Services Group
Pennsylvania
$1.21M 12,907 -256 -2%
VHAM
166
Van Hulzen Asset Management
California
$1.2M 12,787 -1,567 -11%
CCIA
167
Campbell & Co Investment Adviser
Maryland
$1.15M 12,270 +12,270 New
William Blair & Company
168
William Blair & Company
Illinois
$1.14M 12,199 -33 -0.3%
KK
169
KLP Kapitalforvaltning
Norway
$1.13M 12,100 +600 +5%
SG Americas Securities
170
SG Americas Securities
New York
$1.09M 11,677 +8,896 +320%
SDIC
171
South Dakota Investment Council
South Dakota
$1.09M 11,606 – –
Squarepoint
172
Squarepoint
New York
$1.07M 11,495 -203,594 -95%
Osaic Holdings
173
Osaic Holdings
Arizona
$1.07M 11,447 +1,168 +11%
Cetera Investment Advisers
174
Cetera Investment Advisers
Illinois
$1.04M 11,140 -113 -1%
JF
175
Jump Financial
Illinois
$912K 9,756 -3,242 -25%
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