Adage Capital Partners’s Merit Medical Systems MMSI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | – | Sell |
-140,000
| Closed | -$9.65M | – | 1055 |
|
|
2026
Q1 | $9.65M | Sell |
140,000
-25,000
| -15% | -$1.95M | 0.01% | 699 |
|
|
2025
Q4 | $14.5M | Sell |
165,000
-11,162
| -6% | -$950K | 0.02% | 584 |
|
|
2025
Q3 | $14.7M | Buy |
176,162
+23,413
| +15% | +$2.04M | 0.02% | 554 |
|
|
2025
Q2 | $14.3M | Buy |
152,749
+52,749
| +53% | +$5M | 0.02% | 531 |
|
|
2025
Q1 | $10.6M | Sell |
100,000
-150,000
| -60% | -$15.5M | 0.02% | 573 |
|
|
2024
Q4 | $24.2M | Hold |
250,000
| – | – | 0.04% | 393 |
|
|
2024
Q3 | $24.7M | Sell |
250,000
-50,000
| -17% | -$4.58M | 0.04% | 402 |
|
|
2024
Q2 | $25.8M | Buy |
300,000
+50,000
| +20% | +$3.93M | 0.05% | 367 |
|
|
2024
Q1 | $18.9M | Buy |
250,000
+150,000
| +150% | +$11.6M | 0.04% | 467 |
|
|
2023
Q4 | $7.6M | Buy |
+100,000
| New | +$6.98M | 0.02% | 636 |
|
|
2023
Q3 | – | Sell |
-100,000
| Closed | -$8.36M | – | 910 |
|
|
2023
Q2 | $8.36M | Sell |
100,000
-150,000
| -60% | -$12.2M | 0.02% | 598 |
|
|
2023
Q1 | $18.5M | Buy |
250,000
+75,000
| +43% | +$5.26M | 0.04% | 443 |
|
|
2022
Q4 | $12.4M | Sell |
175,000
-75,000
| -30% | -$5.01M | 0.03% | 582 |
|
|
2022
Q3 | $14.1M | Buy |
250,000
+25,000
| +11% | +$1.44M | 0.04% | 536 |
|
|
2022
Q2 | $12.2M | Buy |
+225,000
| New | +$13.7M | 0.03% | 616 |
|
|
2020
Q4 | – | Sell |
-100,000
| Closed | -$4.35M | – | 862 |
|
|
2020
Q3 | $4.35M | Buy |
+100,000
| New | +$4.52M | 0.01% | 655 |
|
|
2018
Q2 | – | Sell |
-100,000
| Closed | -$4.54M | – | 770 |
|
|
2018
Q1 | $4.54M | Sell |
100,000
-85,000
| -46% | -$3.85M | 0.01% | 646 |
|
|
2017
Q4 | $7.99M | Buy |
+185,000
| New | +$7.76M | 0.02% | 592 |
|
|
2016
Q3 | – | Sell |
-290,000
| Closed | -$5.75M | – | 713 |
|
|
2016
Q2 | $5.75M | Hold |
290,000
| – | – | 0.02% | 580 |
|
|
2016
Q1 | $5.36M | Buy |
290,000
+25,277
| +10% | +$438K | 0.01% | 599 |
|
|
2015
Q4 | $4.92M | Sell |
264,723
-383,816
| -59% | -$7.72M | 0.01% | 600 |
|
|
2015
Q3 | $15.5M | Sell |
648,539
-64,561
| -9% | -$1.52M | 0.04% | 438 |
|
|
2015
Q2 | $15.4M | Sell |
713,100
-136,900
| -16% | -$2.78M | 0.04% | 470 |
|
|
2015
Q1 | $16.4M | Buy |
850,000
+187,558
| +28% | +$3.34M | 0.04% | 461 |
|
|
2014
Q4 | $11.5M | Buy |
+662,442
| New | +$9.8M | 0.03% | 521 |
|
|
2013
Q3 | – | Sell |
-100,000
| Closed | -$1.11M | – | 713 |
|
|
2013
Q2 | $1.11M | Buy |
+100,000
| New | +$1.07M | ﹤0.01% | 659 |
|
Other funds holding MMSI
CCA
NAMI
CAM
Adage Capital Partners's MMSI Position: Q2 2026 in Review
Adage Capital Partners sold out of Merit Medical Systems (MMSI) in Q2 2026, closing a stake of 140,000 shares — an estimated $9.65M sold.
Adage Capital Partners first reported a position in MMSI in Q2 2013 and held it in 26 quarters. The position peaked at $25.8M in Q2 2024. 405 funds tracked by Wall St. Rank hold MMSI as of Q2 2026.
- Adage Capital Partners reported no remaining Merit Medical Systems position as of Q2 2026 after selling out during the quarter.
- Adage Capital Partners sold 140,000 Merit Medical Systems shares in Q2 2026, an estimated $9.65M.
- Adage Capital Partners first reported a position in Merit Medical Systems in Q2 2013 and held it in 26 quarters.
- Adage Capital Partners's Merit Medical Systems position peaked at $25.8M in Q2 2024.
- 405 funds tracked by Wall St. Rank held Merit Medical Systems as of Q2 2026.
Based on Adage Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.