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Merit Medical Systems

390 hedge funds and large institutions have $5.48B invested in Merit Medical Systems in 2025 Q4 according to their latest regulatory filings, with 65 funds opening new positions, 173 increasing their positions, 114 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,736% more call options, than puts

Call options by funds: $83.7M | Put options by funds: $4.56M

100% more funds holding in top 10

Funds holding in top 10: 12 (+1)

52% more repeat investments, than reductions

Existing positions increased: 173 | Existing positions reduced: 114

44% more first-time investments, than exits

New positions opened: 65 | Existing positions closed: 45

9% more capital invested

Capital invested by funds: $5.04B → $5.48B (+$447M)

3% more funds holding

Funds holding: 378390 (+12)

2.75% more ownership

Funds ownership: 102.18%104.93% (+2.7%)

Holders
390
Holders Change
+12
Holders Change %
+3.17%
% of All Funds
4.75%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.02%
New
65
Increased
173
Reduced
114
Closed
45
Calls
$83.7M
Puts
$4.56M
Net Calls
+$79.1M
Net Calls Change
+$3.87M
Name Holding Trade Value Shares
Change
Change in
Stake
Ameriprise
51
Ameriprise
Minnesota
$26.5M -$1.12M -13,195 -4%
Manulife (Manufacturers Life Insurance)
52
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$26.4M -$2.01M -23,622 -7%
Comerica Bank
53
Comerica Bank
Texas
$25.3M +$5.48M +64,413 +29%
OAM
54
Oberweis Asset Management
Illinois
$23.7M +$3.13M +36,750 +16%
Handelsbanken Fonder
55
Handelsbanken Fonder
Sweden
$23.6M -$4.51M -53,000 -16%
Envestnet Asset Management
56
Envestnet Asset Management
Illinois
$21.8M -$1.82M -21,348 -8%
TI
57
Tidal Investments
Wisconsin
$21.7M -$1.94M -22,844 -8%
EA
58
Emerald Advisers
Pennsylvania
$20M -$4.61M -54,108 -19%
FCM
59
Frontier Capital Management
Massachusetts
$19.2M -$166K -1,948 -0.9%
Assenagon Asset Management
60
Assenagon Asset Management
Luxembourg
$18.7M +$16.4M +192,141 +973%
Fisher Asset Management
61
Fisher Asset Management
Washington
$18.1M -$1.41M -16,606 -7%
SAM
62
Silvercrest Asset Management
New York
$18M +$17.4M +204,016 New
RIM
63
Ranger Investment Management
Texas
$17.9M -$52.3K -615 -0.3%
D.E. Shaw & Co
64
D.E. Shaw & Co
New York
$17.4M +$400K +4,704 +2%
Adage Capital Partners
65
Adage Capital Partners
Massachusetts
$14.5M -$950K -11,162 -6%
EAM
66
EULAV Asset Management
Florida
$13.9M
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$13.8M -$753K -8,853 -5%
CRC
68
Curi RMB Capital
Illinois
$13.5M -$505K -5,933 -4%
UBS AM
69
UBS AM
Illinois
$13.4M +$343K +4,031 +3%
Legal & General Group
70
Legal & General Group
United Kingdom
$13.3M -$2.39M -28,105 -16%
SEI Investments
71
SEI Investments
Pennsylvania
$13.1M +$247K +2,907 +2%
Marshall Wace
72
Marshall Wace
United Kingdom
$12.9M +$9.73M +114,341 +355%
WG
73
Winton Group
United Kingdom
$12.2M +$11.8M +138,856 New
Balyasny Asset Management
74
Balyasny Asset Management
Illinois
$11.8M +$4.84M +56,828 +74%
Renaissance Technologies
75
Renaissance Technologies
New York
$11.1M +$4.37M +51,300 +68%