Latest Institutional Purchases of Merit Medical Systems Inc (MMSI)
This list provides information on the latest institutional transactions involving Merit Medical Systems Inc (MMSI) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
192K+ 972.87% |
$15.2M - $17.2M
|
212K
$18M
|
|
|
Jan 09, 2026
Q4 2025
|
Congress Asset Management CO
|
BUY
|
- |
185K+ 27.45% |
$14.6M - $16.5M
|
858K
$73M
|
|
|
Jan 13, 2026
Q4 2025
|
Fort Washington Investment Advisors Inc
|
BUY
|
- |
19.3K+ 6.4% |
$1.52M - $1.73M
|
321K
$27.3M
|
|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
17.4KNew |
$1.38M - $1.56M
|
17.4K
$1.48M
|
|
|
Jan 09, 2026
Q4 2025
|
Diversified Trust CO
|
BUY
|
- |
8.68K+ 62.4% |
$686K - $776K
|
22.6K
$1.92M
|
|
|
Jan 15, 2026
Q4 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
6.65K+ 18.2% |
$525K - $594K
|
43.2K
$3.67M
|
|
|
Jan 14, 2026
Q4 2025
|
Org Partners LLC
Roanoke, IN |
BUY
|
- |
2.85K+ 68.1% |
$225K - $255K
|
7.03K
$598K
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
2.61KNew |
$206K - $233K
|
2.61K
$222K
|
|
|
Jan 13, 2026
Q4 2025
|
Dakota Wealth Management
|
BUY
|
- |
2.3KNew |
$182K - $206K
|
2.3K
$196K
|
|
|
Jan 13, 2026
Q4 2025
|
Norden Group LLC
Provo, UT |
BUY
|
- |
755+ 29.77% |
$59.6K - $67.5K
|
3.29K
$280K
|
|
|
Jan 05, 2026
Q4 2025
|
Park Avenue Securities LLC
|
BUY
|
- |
542+ 6.76% |
$42.8K - $48.4K
|
8.56K
$728K
|
|
|
Jan 15, 2026
Q4 2025
|
Brookstone Capital Management
|
BUY
|
- |
516+ 7.49% |
$40.8K - $46.1K
|
7.41K
$630K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
433+ 45.58% |
$34.2K - $38.7K
|
1.38K
$118K
|
|
|
Jan 16, 2026
Q4 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
184+ 11.02% |
$14.5K - $16.4K
|
1.85K
$158K
|
|
|
Jan 14, 2026
Q4 2025
|
Eastern Bank
|
BUY
|
- |
152New |
$12K - $13.6K
|
152
$12.9K
|
|
|
Jan 08, 2026
Q4 2025
|
Chesapeake Asset Management LLC
New York, NY |
BUY
|
- |
74New |
$5.85K - $6.61K
|
74
$6.3K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
49+ 181.48% |
$3.87K - $4.38K
|
76
$6.47K
|
|
|
Jan 16, 2026
Q4 2025
|
Crewe Advisors LLC
|
BUY
|
- |
19+ 14.73% |
$1.5K - $1.7K
|
148
$12.6K
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
14+ 4.75% |
$1.11K - $1.25K
|
309
$26.3K
|
|
|
Jan 15, 2026
Q4 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
12+ 0.28% |
$948 - $1.07K
|
4.36K
$371K
|
|
|
Jan 07, 2026
Q4 2025
|
Retirement Wealth Solutions LLC
Marshfield, WI |
BUY
|
- |
11+ 29.73% |
$869 - $983
|
48
$4.08K
|
|
|
Jan 13, 2026
Q4 2025
|
Jfs Wealth Advisors, LLC
|
BUY
|
- |
10+ 30.3% |
$790 - $894
|
43
$3.66K
|
|
|
Jan 09, 2026
Q4 2025
|
Rialto Wealth Management, LLC
Syracuse, NY |
BUY
|
- |
8+ 400.0% |
$632 - $715
|
10
$851
|
|
|
Jan 15, 2026
Q4 2025
|
Di Nuzzo Private Wealth, Inc.
Beaver, PA |
BUY
|
- |
2+ 28.57% |
$158 - $179
|
9
$766
|
|
|
Jan 15, 2026
Q4 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
1+ 7.14% |
$79 - $89.4
|
15
$1.28K
|
|
| Q3 2025 | |||||||
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
35MNew |
$2.8B - $3.36B
|
35M
$2.98B
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
981K+ 377.7% |
$78.5M - $94.2M
|
1.24M
$106M
|
|
|
Nov 04, 2025
Q3 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
BUY
|
- |
536K+ 250.51% |
$42.9M - $51.5M
|
750K
$63.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Greenhouse Funds Lllp
Baltimore, MD |
BUY
|
- |
284K+ 48.31% |
$22.7M - $27.3M
|
872K
$74.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
270K+ 195.13% |
$21.6M - $25.9M
|
408K
$34.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
244K+ 340.53% |
$19.5M - $23.4M
|
316K
$26.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Lee Ainslie
Maverick Capital LTD | Dallas, Tx
|
BUY
|
- |
231K+ 16.73% |
$18.5M - $22.2M
|
1.61M
$137M
|
|
|
Nov 05, 2025
Q3 2025
|
Bessemer Group Inc
Woodbridge, NJ |
BUY
|
- |
203K+ 160206.3% |
$16.3M - $19.5M
|
204K
$17.3M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
179K+ 57.85% |
$14.4M - $17.2M
|
490K
$41.7M
|
|
|
Nov 12, 2025
Q3 2025
|
William Blair Investment Management, LLC
Chicago, IL |
BUY
|
- |
124K+ 16.82% |
$9.96M - $11.9M
|
864K
$73.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Westwood Holdings Group Inc
Dallas, TX |
BUY
|
- |
109K+ 14.23% |
$8.76M - $10.5M
|
878K
$74.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Handelsbanken Fonder Ab
|
BUY
|
- |
94.1K+ 41.42% |
$7.53M - $9.03M
|
321K
$27.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
88.1K+ 758.22% |
$7.06M - $8.46M
|
99.8K
$8.49M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
78.4K+ 376.68% |
$6.27M - $7.52M
|
99.2K
$8.44M
|
|
|
Nov 14, 2025
Q3 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
69.7KNew |
$5.58M - $6.7M
|
69.7K
$5.93M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
68.7K+ 6.19% |
$5.5M - $6.6M
|
1.18M
$100M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
68.1K+ 17.35% |
$5.45M - $6.53M
|
460K
$39.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
66.8KNew |
$5.35M - $6.42M
|
66.8K
$5.69M
|
|
|
Nov 14, 2025
Q3 2025
|
Natixis
Paris, I0 |
BUY
|
- |
66.4K+ 474185.72% |
$5.31M - $6.37M
|
66.4K
$5.65M
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
64.2K+ 12.88% |
$5.14M - $6.16M
|
563K
$47.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
56K+ 271.06% |
$4.48M - $5.37M
|
76.6K
$6.52M
|
|
|
Nov 13, 2025
Q3 2025
|
Glazer Capital, LLC
New York, NY |
BUY
|
- |
53.7KNew |
$4.3M - $5.16M
|
53.7K
$4.57M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital World Investors
Los Angeles, CA |
BUY
|
- |
51.9K+ 43.26% |
$4.16M - $4.99M
|
172K
$14.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
41.8KNew |
$3.35M - $4.02M
|
41.8K
$3.56M
|
|
|
Oct 28, 2025
Q3 2025
|
Eulav Asset Management
|
BUY
|
- |
41K+ 35.04% |
$3.28M - $3.94M
|
158K
$13.4M
|
|