Merit Medical Systems Inc
MMSI- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000856982
In the last 90 days, Merit Medical Systems Inc insiders filed 0 open-market purchases and 2 sales; 405 institutions reported holding it in 13F filings for Q2 2026, worth $4.34B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Merit Medical Systems Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 405
- +9 vs. Q1 2026
- Shares held
- 62.6M
- +3.13M (+5.3%) vs. Q1 2026
- Total value
- $4.34B
- +$240.9M (+5.9%) vs. Q1 2026
- New holders
- 65
- 184 more added
- Sold out
- 56
- 125 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MMSI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 405 | $4.34B |
| Q1 2026 | 400 | $4.10B |
| Q4 2025 | 390 | $5.48B |
| Q3 2025 | 379 | $5.04B |
| Q2 2025 | 380 | $5.86B |
| Q1 2025 | 380 | $6.67B |
| Q4 2024 | 386 | $5.90B |
| Q3 2024 | 378 | $5.90B |
| Q2 2024 | 320 | $5.21B |
| Q1 2024 | 305 | $4.47B |
| Q4 2023 | 289 | $4.37B |
| Q3 2023 | 274 | $3.84B |
| Q2 2023 | 312 | $4.53B |
| Q1 2023 | 288 | $4.03B |
| Q4 2022 | 279 | $3.82B |
| Q3 2022 | 242 | $3.10B |
| Q2 2022 | 263 | $2.92B |
| Q1 2022 | 267 | $3.56B |
| Q4 2021 | 266 | $3.36B |
| Q3 2021 | 254 | $3.90B |
| Q2 2021 | 238 | $3.47B |
| Q1 2021 | 232 | $3.25B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Merit Medical Systems Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Guidance Capital, Inc | 8,503 | $642.4K | 0.14% | +335+4.1% | Added |
| QRG Capital Management, Inc. | 9,305 | $645.2K | 0.01% | +917+10.9% | Added |
| Winnow Wealth LLC | 9,388 | $650.9K | 0.44% | −490−5.0% | Reduced |
| Engineers Gate Manager LP | 9,459 | $655.9K | 0.01% | −22,701−70.6% | Reduced |
| Virginia Retirement Systems Et Al | 9,700 | $672.6K | 0.00% | +9,700 | New |
| Pictet Asset Management Holding SA | 9,710 | $673.3K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 9,511 | $682.2K | 0.00% | +6,905+265.0% | Added |
| South Dakota Investment Council | 9,906 | $687.0K | 0.01% | −100−1.0% | Reduced |
| Park Avenue Securities LLC | 10,234 | $710.0K | 0.00% | +977+10.6% | Added |
| Benjamin Edwards Inc | 10,761 | $746.1K | 0.01% | +609+6.0% | Added |
| The PNC Financial Services Group, Inc. | 10,846 | $752.1K | 0.00% | −2,803−20.5% | Reduced |
| Advisory Services Network, LLC | 11,123 | $771.2K | 0.01% | −373−3.2% | Reduced |
| Talon Private Wealth, LLC | 11,727 | $813.1K | 0.10% | +3,130+36.4% | Added |
| Quantinno Capital Management LP | 11,798 | $818.1K | 0.00% | −5,814−33.0% | Reduced |
| Brookstone Capital Management | 11,800 | $818.2K | 0.01% | +2,704+29.7% | Added |
| Qube Research & Technologies Ltd | 12,009 | $832.7K | 0.00% | −182,162−93.8% | Reduced |
| Zions Bancorporation, National Association | 12,195 | $845.6K | 0.05% | −11,039−47.5% | Reduced |
| Susquehanna International Group, LLP | 12,603 | $873.9K | 0.00% | −10,702−45.9% | Reduced |
| Oregon Public Employees Retirement Fund | 13,516 | $937.2K | 0.01% | −46−0.3% | Reduced |
| Acadian Asset Management LLC | 13,762 | $952.0K | 0.00% | +9,467+220.4% | Added |
| Blair William & Co | 13,744 | $953.0K | 0.00% | +1,685+14.0% | Added |
| Atria Investments LLC | 13,796 | $956.6K | 0.01% | +2,955+27.3% | Added |
| KLP Kapitalforvaltning AS | 14,100 | $977.7K | 0.00% | +1,000+7.6% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 14,146 | $980.9K | 0.00% | −516−3.5% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 13,496 | $991.1K | 0.00% | +10,215+311.3% | Added |
| Teacher Retirement System of Texas | 14,645 | $1.02M | 0.00% | +7,659+109.6% | Added |
| JustInvest LLC | 14,760 | $1.02M | 0.01% | +7,481+102.8% | Added |
| Sterling Capital Management LLC | 15,141 | $1.05M | 0.02% | +622+4.3% | Added |
| Mercer Global Advisors Inc | 15,157 | $1.05M | 0.00% | +15,157 | New |
| Vanguard Investments Australia, Ltd. | 15,333 | $1.06M | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 16,026 | $1.11M | 0.01% | −990−5.8% | Reduced |
| State Board of Administration of Florida Retirement System | 16,050 | $1.11M | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 16,220 | $1.12M | 0.01% | −42−0.3% | Reduced |
| Glenmede Trust Co NA | 16,301 | $1.13M | 0.00% | −2,835−14.8% | Reduced |
| Evergreen Capital Management LLC | 16,353 | $1.13M | 0.02% | +10,162+164.1% | Added |
| Arizona State Retirement System | 16,459 | $1.14M | 0.01% | +174+1.1% | Added |
| Freestone Grove Partners LP | 16,554 | $1.15M | 0.01% | −366,311−95.7% | Reduced |
| Vise Technologies, Inc. | 16,567 | $1.15M | 0.01% | +10,322+165.3% | Added |
| Edgestream Partners, L.P. | 16,718 | $1.16M | 0.03% | −70,753−80.9% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 17,650 | $1.22M | 0.01% | +1,744+11.0% | Added |
| Franklin Resources Inc | 17,666 | $1.22M | 0.00% | −242,030−93.2% | Reduced |
| Level Four Advisory Services, LLC | 17,791 | $1.23M | 0.03% | −756−4.1% | Reduced |
| Cerity Partners LLC | 17,863 | $1.24M | 0.00% | +12,657+243.1% | Added |
| Intech Investment Management LLC | 18,314 | $1.27M | 0.01% | −5,274−22.4% | Reduced |
| Bank of Montreal | 18,319 | $1.27M | 0.00% | −1,070−5.5% | Reduced |
| Ieq Capital, LLC | 18,386 | $1.27M | 0.01% | +18,386 | New |
| Cetera Investment Advisers | 18,398 | $1.28M | 0.00% | +3,134+20.5% | Added |
| Horizon Investments, LLC | 19,241 | $1.33M | 0.01% | +18,134+1,638.1% | Added |
| Capstone Investment Advisors, LLC | 19,611 | $1.36M | 0.01% | +6,501+49.6% | Added |
| State of Alaska, Department of Revenue | 19,646 | $1.36M | 0.01% | −9,626−32.9% | Reduced |
| Truist Financial Corp | 19,854 | $1.38M | 0.00% | +1,233+6.6% | Added |
| Mountain Pacific Investment Advisers Inc | 20,149 | $1.40M | 0.22% | +5,168+34.5% | Added |
| LPL Financial LLC | 21,380 | $1.48M | 0.00% | −23,725−52.6% | Reduced |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 21,549 | $1.49M | 0.04% | +21,549 | New |
| New York State Common Retirement Fund | 21,666 | $1.50M | 0.00% | +1,629+8.1% | Added |
| First Trust Advisors LP | 22,485 | $1.56M | 0.00% | −13,422−37.4% | Reduced |
| Victory Capital Management Inc | 22,590 | $1.57M | 0.00% | +3,788+20.1% | Added |
| Vanguard Global Advisers, LLC | 23,028 | $1.60M | 0.00% | −780−3.3% | Reduced |
| Gradient Investments LLC | 23,890 | $1.66M | 0.02% | +23,890 | New |
| Natixis Advisors, L.P. | 24,849 | $1.72M | 0.00% | −3,344−11.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 25,753 | $1.79M | 0.00% | +3,332+14.9% | Added |
| Louisiana State Employees Retirement System | 26,100 | $1.81M | 0.03% | −200−0.8% | Reduced |
| Riverwater Partners LLC | 26,292 | $1.82M | 0.54% | +401+1.5% | Added |
| State of Tennessee, Treasury Department | 26,613 | $1.85M | 0.01% | −1,192−4.3% | Reduced |
| State of New Jersey Common Pension Fund D | 26,725 | $1.85M | 0.01% | −755−2.7% | Reduced |
| Voya Investment Management LLC | 26,818 | $1.86M | 0.00% | +1,365+5.4% | Added |
| Captrust Financial Advisors | 27,185 | $1.89M | 0.00% | +21,576+384.7% | Added |
| Squarepoint Ops LLC | 27,458 | $1.90M | 0.00% | +4,020+17.2% | Added |
| Jupiter Topco LLC | 27,531 | $1.91M | 0.00% | +27,531 | New |
| Boothbay Fund Management, LLC | 27,950 | $1.94M | 0.04% | +5,867+26.6% | Added |
| Change Path, LLC | 28,015 | $1.94M | 0.04% | +10,470+59.7% | Added |
| Mariner, LLC | 28,538 | $1.98M | 0.00% | +28,538 | New |
| Van Hulzen Asset Management, LLC | 28,877 | $2.00M | 0.14% | +5,778+25.0% | Added |
| Teachers Retirement System of the State of Kentucky | 29,366 | $2.04M | 0.01% | −5,385−15.5% | Reduced |
| Illinois Municipal Retirement Fund | 29,464 | $2.04M | 0.02% | −3,742−11.3% | Reduced |
| Atom Investors LP | 30,284 | $2.10M | 0.19% | +30,284 | New |
| Diversified Trust Co | 30,285 | $2.10M | 0.03% | +5,552+22.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 31,279 | $2.17M | 0.00% | +349+1.1% | Added |
| MML Investors Services, LLC | 32,175 | $2.23M | 0.00% | +9,529+42.1% | Added |
| Pathstone Holdings, LLC | 34,253 | $2.38M | 0.01% | +337+1.0% | Added |
| Bridgewater Associates, LP | 35,333 | $2.45M | 0.01% | +29,826+541.6% | Added |
| Ci Investments Inc. | 37,240 | $2.58M | 0.01% | −6,374−14.6% | Reduced |
| Jump Financial, LLC | 41,766 | $2.90M | 0.03% | −34,734−45.4% | Reduced |
| Algert Global LLC | 42,710 | $2.96M | 0.04% | +23,270+119.7% | Added |
| BNP Paribas Arbitrage, SA | 42,940 | $2.98M | 0.00% | −24,002−35.9% | Reduced |
| Federated Hermes, Inc. | 43,010 | $2.98M | 0.00% | +9,622+28.8% | Added |
| Public Employees Retirement System of Ohio | 43,561 | $3.02M | 0.01% | −33,002−43.1% | Reduced |
| Stifel Financial Corp | 44,119 | $3.06M | 0.00% | −934−2.1% | Reduced |
| Trexquant Investment LP | 44,155 | $3.06M | 0.02% | −28,164−38.9% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 44,719 | $3.10M | 0.00% | +3,058+7.3% | Added |
| Great West Life Assurance Co | 48,161 | $3.34M | 0.01% | −982−2.0% | Reduced |
| Thrivent Financial for Lutherans | 48,530 | $3.37M | 0.01% | −402−0.8% | Reduced |
| Martingale Asset Management L P | 49,063 | $3.40M | 0.08% | +10,528+27.3% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 49,081 | $3.40M | 0.00% | +49,081 | New |
| Capital Fund Management S.A. | 51,769 | $3.59M | 0.03% | +5,465+11.8% | Added |
| State of Wisconsin Investment Board | 52,819 | $3.66M | 0.01% | −2,672−4.8% | Reduced |
| Vanguard Asset Management, Ltd | 58,224 | $4.04M | 0.00% | +5,640+10.7% | Added |
| Brevan Howard Capital Management LP | 60,600 | $4.20M | 0.06% | −823−1.3% | Reduced |
| Prudential Financial Inc | 61,196 | $4.24M | 0.00% | +740+1.2% | Added |
| Dark Forest Capital Management LP | 64,052 | $4.44M | 0.29% | +42,458+196.6% | Added |