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Merit Medical Systems
MMSI

Overview Fund Activity

372 hedge funds and large institutions have $5.85B invested in Merit Medical Systems in 2025 Q2 according to their latest regulatory filings, with 53 funds opening new positions, 137 increasing their positions, 133 reducing their positions, and 51 closing their positions.

Holders
372
Holders Change
-2
Holders Change %
-0.53%
% of All Funds
4.99%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
53
Increased
137
Reduced
133
Closed
51
Calls
$85.5M
Puts
$3.78M
Net Calls
+$81.7M
Net Calls Change
-$8.94M

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 Holding Trade Value Shares
Change 		Shares
Change %
Jones Financial Companies
326
Jones Financial Companies
Missouri
$9.72K +$281 +3 +3%
HCM
327
Hollencrest Capital Management
California
$9.35K – – –
RA
328
Rise Advisors
New York
$8.32K – – –
GWM
329
Geneos Wealth Management
Colorado
$7.57K -$15.8K -169 -68%
BFS
330
Bare Financial Services
Pennsylvania
$7.48K +$5.24K +56 +233%
Federated Hermes
331
Federated Hermes
Pennsylvania
$6.64K -$22.3K -239 -77%
HCA
332
Harbor Capital Advisors
Illinois
$6K +$571 +6 +11%
AF
333
Allworth Financial
California
$5.7K +$374 +4 +7%
SPIA
334
Steward Partners Investment Advisory
New York
$5.33K – – –
HWM
335
Hemington Wealth Management
Virginia
$5K +$727 +8 +17%
GRP
336
Global Retirement Partners
California
$4.77K +$4.77K +51 New
LI
337
LRI Investments
Florida
$4.75K – – –
CTC
338
Central Trust Company
Missouri
$4.39K – – –
Mitsubishi UFJ Asset Management
339
Mitsubishi UFJ Asset Management
Japan
$4.3K – – –
OP
340
ORG Partners
Indiana
$3.95K +$3.95K +42 New
AAS
341
Ameritas Advisory Services
Nebraska
$3.83K +$3.83K +41 New
FMII
342
Farmers & Merchants Investments Inc
Nebraska
$3.46K -$561 -6 -14%
JWA
343
JFS Wealth Advisors
Pennsylvania
$3.09K – – –
WWM
344
Wolff Wiese Magana
California
$3.09K – – –
Optiver Holding
345
Optiver Holding
Netherlands
$3.09K +$3.09K +33 New
AGWCA
346
Annis Gardner Whiting Capital Advisors
Florida
$2.9K +$1.4K +15 +94%
CT
347
Clearstead Trust
Maine
$2.9K +$2.9K +31 New
FNWA
348
Financial Network Wealth Advisors
Utah
$2.15K – – –
HFS
349
Hantz Financial Services
Michigan
$2K +$1.18K +10 +143%
BWL
350
Bogart Wealth LLC
Virginia
$1.59K – – –
12 13
14
15 16