13FBOX
MERIT MED SYS INC · 13F Institutional Holdings
Options Calculator Rankings
M

MERIT MED SYS INC

MMSI
Institutions
404
Combined AUM (Q2 2026)
$4.40B
Combined Shares (Q2 2026)
63.5M
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+8.3M
249 · 66 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-5.4M
184 · 63 Exit · ≈
⚖️ Net
+2.9M
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$4.40B
Institutions
404
New Buys
66
Adds
183
Reduces
121
Exits
63
Unchanged
34
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
BlackRock, Inc.
0.01%0.01%#141$656.3M9.5M$608.9M8.8M+630,227+7.13%Add
VANGUARD PORTFOLIO MANAGEMENT LLC
0.01%0.01%#129$240.9M3.5M$242.8M3.5M-49,255-1.40%Reduce
VANGUARD CAPITAL MANAGEMENT LLC
<0.01%<0.01%#215$179.6M2.6M$183.1M2.7M-65,709-2.47%Reduce
STATE STREET CORP
0.01%0.01%#190$171.6M2.5M$162.7M2.4M+113,530+4.81%Add
Conestoga Capital Advisors, LLC
2.99%2.98%#3$137.3M2.0M$149.4M2.2M-187,723-8.66%Reduce
GEODE CAPITAL MANAGEMENT, LLC
0.01%0.01%#174$112.8M1.6M$104.0M1.5M+117,576+7.79%Add
FULLER & THALER ASSET MANAGEMENT, INC.
0.3%0.49%#26$111.8M1.6M$145.8M2.1M-502,524-23.75%Reduce
DIMENSIONAL FUND ADVISORS LP
0.02%0.02%#103$101.2M1.5M$85.3M1.2M+221,525+17.90%Add
UBS Group AG
0.01%0.01%#121$94.1M1.4M$82.8M1.2M+154,972+12.90%Add
NOMURA ASSET MANAGEMENT INTERNATIONAL INC.
0.13%0.14%#47$88.7M1.3M$82.6M1.2M+80,883+6.75%Add
CONGRESS ASSET MANAGEMENT CO
0.51%0.51%#17$82.1M1.2M$70.9M1.0M+155,088+15.07%Add
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
0.24%0.18%#33$78.9M1.1M$53.6M777,494+360,296+46.34%Add
Greenhouse Funds LLLP
3.8%3.46%#1$74.3M1.1M$77.4M1.1M-50,349-4.49%Reduce
CITIGROUP INC
0.02%0.03%#90$70.9M1.0M$73.3M1.1M-40,218-3.78%Reduce
FMR LLC
<0.01%<0.01%#228$70.2M1.0M$69.3M1.0M+7,872+0.78%Add
WESTWOOD HOLDINGS GROUP INC
0.53%0.48%#16$70.1M1.0M$65.2M946,476+64,901+6.86%Add
MORGAN STANLEY
<0.01%<0.01%#217$69.8M1.0M$80.7M969,873+37,018+3.82%Add
Neuberger Berman Group LLC
0.05%<0.01%#64$69.5M1.0M$382,6305,551+996,617+17,953.83%Add
MAVERICK CAPITAL LTD
0.6%0.57%#13$67.9M978,617$49.2M714,081+264,536+37.05%Add
PRICE T ROWE ASSOCIATES INC /MD/
0.01%0.01%#167$66.5M958,736$45.1M654,970+303,766+46.38%Add
CITADEL ADVISORS LLC
0.01%0.01%#160$63.9M921,463$66.4M962,784-41,321-4.29%Reduce
ROYAL BANK OF CANADA
0.01%0.01%#148$57.3M826,944$63.5M921,330-94,386-10.24%Reduce
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
0.01%0.01%#164$51.6M743,937$46.6M675,449+68,488+10.14%Add
NORGES BANK
<0.01%0.01%#193$49.3M711,160$61.3M579,756+131,404+22.67%Add
NORTHERN TRUST CORP
0.01%0.01%#183$49.2M709,267$47.0M681,848+27,419+4.02%Add
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
0.02%0.01%#111$47.1M679,195$30.8M447,451+231,744+51.79%Add
JPMORGAN CHASE & CO
<0.01%<0.01%#242$45.3M644,037$42.4M617,048+26,989+4.37%Add
Nuveen, LLC
0.01%0.01%#139$41.2M594,794$37.6M546,134+48,660+8.91%Add
Irenic Capital Management LP
1.81%#4$37.6M542,589$00+542,589New Buy
Aberdeen Group plc
0.05%0.05%#61$37.3M538,196$29.5M428,319+109,877+25.65%Add
BANK OF AMERICA CORP /DE/
<0.01%<0.01%#246$37.1M534,412$40.0M580,918-46,506-8.01%Reduce
WELLS FARGO & COMPANY/MN
0.01%0.01%#177$36.3M523,502$33.9M491,176+32,326+6.58%Add
GOLDMAN SACHS GROUP INC
<0.01%0.01%#227$35.2M508,223$44.7M647,794-139,571-21.55%Reduce
MANUFACTURERS LIFE INSURANCE COMPANY, THE
0.03%0.03%#82$33.6M484,435$30.9M448,308+36,127+8.06%Add
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/
0.16%0.15%#41$33.0M476,148$29.0M420,873+55,275+13.13%Add
OBERWEIS ASSET MANAGEMENT INC/
0.68%0.86%#12$32.8M473,409$29.2M424,209+49,200+11.60%Add
Boston Trust Walden Corp
0.25%0.16%#32$32.8M472,856$19.1M277,209+195,647+70.58%Add
FRONTIER CAPITAL MANAGEMENT CO LLC
0.3%0.31%#27$32.5M468,540$29.7M430,618+37,922+8.81%Add
AQR CAPITAL MANAGEMENT LLC
0.01%<0.01%#126$32.2M464,201$1.7M24,990+439,211+1,757.55%Add
NOMURA HOLDINGS INC
0.04%0.08%#72$30.6M440,736$29.3M425,305+15,431+3.63%Add
TWO SIGMA INVESTMENTS, LP
0.02%0.01%#95$30.1M434,687$7.7M111,067+323,620+291.37%Add
Bank of New York Mellon Corp
<0.01%<0.01%#197$28.5M410,578$26.5M383,776+26,802+6.98%Add
Champlain Investment Partners, LLC
0.72%0.25%#10$28.0M403,922$20.0M290,500+113,422+39.04%Add
VANGUARD FIDUCIARY TRUST CO
0.01%0.01%#173$27.6M397,613$28.3M410,660-13,047-3.18%Reduce
PRINCIPAL FINANCIAL GROUP INC
0.01%0.01%#122$24.3M350,627$23.9M346,748+3,879+1.12%Add
MARSHALL WACE, LLP
0.02%0.04%#101$24.2M349,216$39.6M574,436-225,220-39.21%Reduce
Aristotle Capital Boston, LLC
1.47%1.62%#5$21.9M316,536$26.1M377,580-61,044-16.17%Reduce
SEI INVESTMENTS CO
0.02%0.01%#106$20.6M296,546$15.8M228,544+68,002+29.75%Add
FIFTH THIRD BANCORP
0.03%0.04%#79$20.6M296,465$21.6M313,026-16,561-5.29%Reduce
ENVESTNET ASSET MANAGEMENT INC
<0.01%<0.01%#201$19.5M281,386$18.2M264,744+16,642+6.29%Add

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow