Citadel Advisors’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 | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Sell |
-700
| Closed | -$74K | – | 14099 |
|
|
2025
Q1 | $74K | Buy |
700
+200
| +40% | +$20.6K | ﹤0.01% | 11849 |
|
|
2024
Q4 | $48.4K | Sell |
500
-3,400
| -87% | -$339K | ﹤0.01% | 12430 |
|
|
2024
Q3 | $385K | Sell |
3,900
-2,000
| -34% | -$183K | ﹤0.01% | 8796 |
|
|
2024
Q2 | $507K | Sell |
5,900
-22,900
| -80% | -$1.8M | ﹤0.01% | 8017 |
|
|
2024
Q1 | $2.18M | Buy |
28,800
+26,600
| +1,209% | +$2.05M | ﹤0.01% | 5353 |
|
|
2023
Q4 | $167K | Sell |
2,200
-200
| -8% | -$14K | ﹤0.01% | 10225 |
|
|
2023
Q3 | $166K | Buy |
+2,400
| New | +$173K | ﹤0.01% | 10198 |
|
|
2022
Q2 | – | Sell |
-12,400
| Closed | -$825K | – | 13641 |
|
|
2022
Q1 | $825K | Buy |
12,400
+8,300
| +202% | +$499K | ﹤0.01% | 8150 |
|
|
2021
Q4 | $255K | Buy |
+4,100
| New | +$275K | ﹤0.01% | 11299 |
|
|
2021
Q3 | – | Sell |
-6,400
| Closed | -$414K | – | 14341 |
|
|
2021
Q2 | $414K | Sell |
6,400
-200
| -3% | -$12.4K | ﹤0.01% | 10485 |
|
|
2021
Q1 | $395K | Buy |
+6,600
| New | +$378K | ﹤0.01% | 10207 |
|
|
2020
Q2 | – | Sell |
-10,900
| Closed | -$341K | – | 10237 |
|
|
2020
Q1 | $341K | Sell |
10,900
-6,500
| -37% | -$232K | ﹤0.01% | 7105 |
|
|
2019
Q4 | $543K | Buy |
17,400
+6,300
| +57% | +$180K | ﹤0.01% | 6683 |
|
|
2019
Q3 | $338K | Sell |
11,100
-3,300
| -23% | -$134K | ﹤0.01% | 7383 |
|
|
2019
Q2 | $858K | Sell |
14,400
-6,300
| -30% | -$361K | ﹤0.01% | 5946 |
|
|
2019
Q1 | $1.28M | Buy |
20,700
+800
| +4% | +$45.4K | ﹤0.01% | 5167 |
|
|
2018
Q4 | $1.11M | Sell |
19,900
-55,400
| -74% | -$3.29M | ﹤0.01% | 5152 |
|
|
2018
Q3 | $4.63M | Buy |
75,300
+63,700
| +549% | +$3.66M | ﹤0.01% | 3110 |
|
|
2018
Q2 | $594K | Sell |
11,600
-5,400
| -32% | -$268K | ﹤0.01% | 6087 |
|
|
2018
Q1 | $771K | Buy |
17,000
+3,300
| +24% | +$149K | ﹤0.01% | 5200 |
|
|
2017
Q4 | $592K | Buy |
+13,700
| New | +$575K | ﹤0.01% | 5397 |
|
|
2016
Q1 | – | Sell |
-1,800
| Closed | -$33K | – | 7516 |
|
|
2015
Q4 | $33K | Buy |
1,800
+1,100
| +157% | +$22.1K | ﹤0.01% | 7600 |
|
|
2015
Q3 | $17K | Sell |
700
-5,100
| -88% | -$120K | ﹤0.01% | 8258 |
|
|
2015
Q2 | $125K | Buy |
5,800
+5,000
| +625% | +$101K | ﹤0.01% | 6854 |
|
|
2015
Q1 | $15K | Buy |
800
+400
| +100% | +$7.13K | ﹤0.01% | 8067 |
|
|
2014
Q4 | $7K | Sell |
400
-100
| -20% | -$1.48K | ﹤0.01% | 8207 |
|
|
2014
Q3 | $6K | Sell |
500
-2,500
| -83% | -$33.2K | ﹤0.01% | 7877 |
|
|
2014
Q2 | $45K | Buy |
+3,000
| New | +$41.5K | ﹤0.01% | 6819 |
|
Other funds holding MMSI
VPM
VCM
CCA
NAMI
Citadel Advisors's MMSI Position: Q1 2026 in Review
Citadel Advisors reduced its Merit Medical Systems (MMSI) stake by 12% in Q1 2026, selling an estimated $10.2M and leaving 962,784 shares worth $66.4M. The position accounts for 0.01% of the portfolio, ranked #1116.
Citadel Advisors first reported a position in MMSI in Q4 2013 and has held it in 46 quarters since. The position peaked at $126M in Q2 2025. 399 funds tracked by Wall St. Rank hold MMSI as of Q1 2026.
- Citadel Advisors held 962,784 shares of Merit Medical Systems worth $66.4M as of Q1 2026.
- Citadel Advisors sold 130,823 Merit Medical Systems shares in Q1 2026, an estimated $10.2M.
- Merit Medical Systems made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1116 holding.
- Citadel Advisors first reported a position in Merit Medical Systems in Q4 2013 and has held it in 46 quarters since.
- Citadel Advisors's Merit Medical Systems position peaked at $126M in Q2 2025.
- 399 funds tracked by Wall St. Rank held Merit Medical Systems as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.