Janus Henderson Group
MMSI icon

Janus Henderson Group’s Merit Medical Systems MMSI Stock Holding History

Janus Henderson Group’s Portfolio MMSI Stock Details MMSI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.9M Hold
27,531
– – ﹤0.01% 1371
2025
Q4 		$2.43M Buy
27,531
+2,900
+12% +$247K ﹤0.01% 1245
2025
Q3 		$2.05M Hold
24,631
– – ﹤0.01% 1322
2025
Q2 		$2.3M Sell
24,631
-2,100
-8% -$199K ﹤0.01% 1224
2025
Q1 		$2.78M Hold
26,731
– – ﹤0.01% 1119
2024
Q4 		$2.59M Hold
26,731
– – ﹤0.01% 1189
2024
Q3 		$2.64M Hold
26,731
– – ﹤0.01% 1170
2024
Q2 		$2.3M Sell
26,731
-292
-1% -$23K ﹤0.01% 1197
2024
Q1 		$2.05M Hold
27,023
– – ﹤0.01% 1286
2023
Q4 		$2.05M Sell
27,023
-44
-0.2% -$3.07K ﹤0.01% 1237
2023
Q3 		$1.87M Buy
27,067
+4
+0% +$288 ﹤0.01% 1226
2023
Q2 		$2.26M Buy
27,063
+1,373
+5% +$112K ﹤0.01% 1175
2023
Q1 		$1.9M Buy
25,690
+13,599
+112% +$954K ﹤0.01% 1294
2022
Q4 		$853K Buy
12,091
+1,901
+19% +$127K ﹤0.01% 1441
2022
Q3 		$576K Buy
10,190
+18
+0.2% +$1.04K ﹤0.01% 1529
2022
Q2 		$551K Sell
10,172
-10
-0.1% -$610 ﹤0.01% 1712
2022
Q1 		$677K Buy
10,182
+1
+0% +$60 ﹤0.01% 1721
2021
Q4 		$635K Buy
10,181
+5,126
+101% +$343K ﹤0.01% 1752
2021
Q3 		$363K Buy
+5,055
New +$343K ﹤0.01% 1793
2019
Q1 		– Sell
-895,621
Closed -$50M – 1366
2018
Q4 		$50M Sell
895,621
-340,005
-28% -$20.2M 0.03% 542
2018
Q3 		$75.9M Sell
1,235,626
-3,858
-0.3% -$222K 0.04% 467
2018
Q2 		$63.5M Sell
1,239,484
-7,696
-0.6% -$381K 0.04% 489
2018
Q1 		$56.6M Sell
1,247,180
-156,264
-11% -$7.08M 0.03% 525
2017
Q4 		$60.6M Sell
1,403,444
-119,933
-8% -$5.03M 0.04% 496
2017
Q3 		$64.5M Sell
1,523,377
-10,136
-0.7% -$408K 0.04% 461
2017
Q2 		$58.5M Buy
1,533,513
+1,383,513
+922% +$46.2M 0.04% 478
2017
Q1 		$4.33M Buy
+150,000
New +$4.2M 0.03% 375

Other funds holding MMSI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

Janus Henderson Group's MMSI Position: Q1 2026 in Review

Janus Henderson Group held its Merit Medical Systems (MMSI) position steady in Q1 2026 at 27,531 shares worth $1.9M. The position accounts for ﹤0.01% of the portfolio, ranked #1371.

Janus Henderson Group first reported a position in MMSI in Q1 2017 and has held it in 27 quarters since. The position peaked at $75.9M in Q3 2018. 400 funds tracked by Wall St. Rank hold MMSI as of Q1 2026.

  • Janus Henderson Group held 27,531 shares of Merit Medical Systems worth $1.9M as of Q1 2026.
  • Janus Henderson Group left its Merit Medical Systems share count unchanged in Q1 2026.
  • Merit Medical Systems made up ﹤0.01% of Janus Henderson Group's portfolio in Q1 2026, its #1371 holding.
  • Janus Henderson Group first reported a position in Merit Medical Systems in Q1 2017 and has held it in 27 quarters since.
  • Janus Henderson Group's Merit Medical Systems position peaked at $75.9M in Q3 2018.
  • 400 funds tracked by Wall St. Rank held Merit Medical Systems as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.