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Merit Medical Systems
MMSI

Overview Fund Activity

374 hedge funds and large institutions have $6.61B invested in Merit Medical Systems in 2025 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 141 increasing their positions, 134 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
374
Holders Change
-8
Holders Change %
-2.09%
% of All Funds
5.08%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
51
Increased
141
Reduced
134
Closed
50
Calls
$92.8M
Puts
$2.1M
Net Calls
+$90.7M
Net Calls Change
-$3.21M

Top Buyers

1
MC
1
Maverick Capital
Texas
$135M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$272M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$94.3M
4
Ameriprise
4
Ameriprise
Minnesota
$69.8M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$57.8M

Top Sellers

1
CCM
1
Channing Capital Management
Illinois
$0
2
ACH
2
ArrowMark Colorado Holdings
Colorado
$105M
3
ACB
3
Aristotle Capital Boston
Massachusetts
$48.2M
4
ITP
4
Iron Triangle Partners
Connecticut
$24.3M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
VI
151
Vestcor Inc
New Brunswick, Canada
$2.04M +$1.11M +10,507 +120%
Teacher Retirement System of Texas
152
Teacher Retirement System of Texas
Texas
$1.98M -$2.18M -20,625 -52%
State of New Jersey Common Pension Fund D
153
State of New Jersey Common Pension Fund D
New Jersey
$1.98M -$219K -2,072 -10%
RP
154
Riverwater Partners
Wisconsin
$1.91M +$211 +2 +0%
New York State Common Retirement Fund
155
New York State Common Retirement Fund
New York
$1.88M -$15.9M -150,587 -89%
ETC
156
Exchange Traded Concepts
Oklahoma
$1.85M -$84K -795 -4%
MSRPS
157
Maryland State Retirement & Pension System
Maryland
$1.8M -$278K -2,633 -13%
ASRS
158
Arizona State Retirement System
Arizona
$1.77M -$17.1K -162 -1%
AB
159
Amalgamated Bank
New York
$1.75M -$52.5K -497 -3%
LFAS
160
Level Four Advisory Services
Texas
$1.74M +$31K +293 +2%
AQR Capital Management
161
AQR Capital Management
Connecticut
$1.73M +$118K +1,114 +7%
State Board of Administration of Florida Retirement System
162
State Board of Administration of Florida Retirement System
Florida
$1.7M – – –
SO
163
STRS Ohio
Ohio
$1.58M +$455K +4,300 +41%
VHAM
164
Van Hulzen Asset Management
California
$1.52M -$47.1K -446 -3%
COPPSERS
165
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.47M +$159K +1,505 +12%
Truist Financial
166
Truist Financial
North Carolina
$1.47M +$149K +1,406 +11%
ProShare Advisors
167
ProShare Advisors
Maryland
$1.43M -$399K -3,771 -22%
OPERF
168
Oregon Public Employees Retirement Fund
Oregon
$1.41M -$31.7K -300 -2%
PNC Financial Services Group
169
PNC Financial Services Group
Pennsylvania
$1.39M -$335K -3,173 -19%
JF
170
Jump Financial
Illinois
$1.37M -$2.05M -19,431 -60%
DT
171
Diversified Trust
Tennessee
$1.36M +$30K +284 +2%
VRS
172
Virginia Retirement Systems
Virginia
$1.35M +$1.35M +12,728 New
CWM
173
CIBC World Markets
New York
$1.34M +$776K +7,344 +137%
PFSRSONJ
174
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.31M +$25.8K +244 +2%
William Blair & Company
175
William Blair & Company
Illinois
$1.29M -$30.1K -285 -2%
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7
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