Purchases and Sales Made in Q3 2025 in Merit Medical Systems Inc (MMSI)
This table provides information about the institutional ownership of Merit Medical Systems Inc (MMSI) during Q3 2025. The information is specifically focused on institutions that hold shares of MERIT MEDICAL SYSTEMS INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
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
|
|
|
Oct 17, 2025
Q3 2025
|
Fort Washington Investment Advisors Inc
|
BUY
|
- |
124K+ 69.69% |
$9.92M - $11.9M
|
302K
$25.7M
|
|
|
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
|
|
|
Oct 10, 2025
Q3 2025
|
Congress Asset Management CO
|
BUY
|
- |
37.8K+ 5.95% |
$3.03M - $3.63M
|
673K
$57.3M
|
|
|
Nov 05, 2025
Q3 2025
|
Renaissance Group LLC
Covington, KY |
BUY
|
- |
33.1K+ 50.0% |
$2.65M - $3.18M
|
99.4K
$8.46M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
32.4K+ 4.29% |
$2.6M - $3.11M
|
789K
$67.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
32.2KNew |
$2.58M - $3.09M
|
32.2K
$2.74M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
29.5K+ 14.62% |
$2.36M - $2.83M
|
231K
$19.7M
|
|
|
Nov 17, 2025
Q3 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
25.9K+ 405.79% |
$2.07M - $2.48M
|
32.3K
$2.74M
|
|
|
Oct 31, 2025
Q3 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
25.4KNew |
$2.03M - $2.44M
|
25.4K
$2.16M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
25K+ 10.25% |
$2M - $2.4M
|
269K
$22.9M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
24.7K+ 2.76% |
$1.97M - $2.37M
|
917K
$78M
|
|
|
Nov 13, 2025
Q3 2025
|
Fuller & Thaler Asset Management, Inc.
San Mateo, CA |
BUY
|
- |
23.7K+ 1.3% |
$1.9M - $2.28M
|
1.84M
$157M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
23.4K+ 15.33% |
$1.87M - $2.25M
|
176K
$15M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
23.3KNew |
$1.86M - $2.23M
|
23.3K
$1.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
22.8KNew |
$1.82M - $2.19M
|
22.8K
$1.94M
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
19.8KNew |
$1.58M - $1.9M
|
19.8K
$1.68M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
19.6KNew |
$1.57M - $1.89M
|
19.6K
$1.67M
|
|
|
Nov 14, 2025
Q3 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
19.6KNew |
$1.57M - $1.88M
|
19.6K
$1.66M
|
|
|
Nov 17, 2025
Q3 2025
|
Oberweis Asset Management Inc
Lisle, IL |
BUY
|
- |
19.2K+ 9.02% |
$1.54M - $1.84M
|
232K
$19.7M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
18.4K+ 136.9% |
$1.48M - $1.77M
|
31.9K
$2.71M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
15.3K+ 366.19% |
$1.22M - $1.47M
|
19.4K
$1.65M
|
|
|
Nov 13, 2025
Q3 2025
|
Van Hulzen Asset Management, LLC
|
BUY
|
- |
14.8K+ 115.36% |
$1.18M - $1.42M
|
27.5K
$2.34M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
14.6K+ 1.01% |
$1.17M - $1.4M
|
1.45M
$124M
|
|
|
Nov 12, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
BUY
|
- |
13.9KNew |
$1.11M - $1.33M
|
13.9K
$1.18M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
13K+ 227.19% |
$1.04M - $1.25M
|
18.7K
$1.59M
|
|
|
Nov 13, 2025
Q3 2025
|
Entropy Technologies, LP
New York, NY |
BUY
|
- |
12.5KNew |
$1M - $1.2M
|
12.5K
$1.07M
|
|