Simplex Trading’s MarketAxess Holdings MKTX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $562K | Sell |
2,519
-4,424
| -64% | -$987K | ﹤0.01% | 575 |
|
|
2025
Q1 | $1.5M | Buy |
6,943
+6,246
| +896% | +$1.35M | ﹤0.01% | 270 |
|
|
2024
Q4 | $157K | Buy |
+697
| New | +$157K | ﹤0.01% | 1037 |
|
|
2024
Q3 | – | Sell |
-3,816
| Closed | -$765K | – | 3303 |
|
|
2024
Q2 | $765K | Buy |
+3,816
| New | +$765K | ﹤0.01% | 514 |
|
|
2024
Q1 | – | Sell |
-764
| Closed | -$223K | – | 3372 |
|
|
2023
Q4 | $223K | Sell |
764
-1,708
| -69% | -$499K | ﹤0.01% | 928 |
|
|
2023
Q3 | $528K | Buy |
+2,472
| New | +$528K | ﹤0.01% | 517 |
|
|
2023
Q2 | – | Hold |
0
| – | – | – | 3408 |
|
|
2023
Q1 | – | Hold |
0
| – | – | – | 3407 |
|
|
2022
Q4 | – | Sell |
-2,681
| Closed | -$596K | – | 3529 |
|
|
2022
Q3 | $596K | Buy |
+2,681
| New | +$596K | ﹤0.01% | 521 |
|
|
2022
Q2 | – | Hold |
0
| – | – | – | 3605 |
|
|
2022
Q1 | – | Sell |
-37
| Closed | -$15K | – | 3738 |
|
|
2021
Q4 | $15K | Sell |
37
-2,792
| -99% | -$1.13M | ﹤0.01% | 2311 |
|
|
2021
Q3 | $1.31M | Sell |
2,829
-100
| -3% | -$46.4K | ﹤0.01% | 439 |
|
|
2021
Q2 | $1.36M | Buy |
2,929
+781
| +36% | +$362K | ﹤0.01% | 426 |
|
|
2021
Q1 | $1.07M | Buy |
2,148
+1,219
| +131% | +$607K | ﹤0.01% | 378 |
|
|
2020
Q4 | $530K | Buy |
+929
| New | +$530K | ﹤0.01% | 629 |
|
|
2020
Q3 | – | Hold |
0
| – | – | – | 2779 |
|
|
2020
Q2 | – | Hold |
0
| – | – | – | 2687 |
|
|
2020
Q1 | – | Hold |
0
| – | – | – | 2691 |
|
|
2019
Q4 | – | Sell |
-6,811
| Closed | -$2.23M | – | 2578 |
|
|
2019
Q3 | $2.23M | Buy |
6,811
+4,160
| +157% | +$1.36M | 0.01% | 86 |
|
|
2019
Q2 | $852K | Sell |
2,651
-1,168
| -31% | -$375K | ﹤0.01% | 277 |
|
|
2019
Q1 | $939K | Buy |
3,819
+268
| +8% | +$65.9K | ﹤0.01% | 251 |
|
|
2018
Q4 | $750K | Buy |
3,551
+3,268
| +1,155% | +$690K | ﹤0.01% | 280 |
|
|
2018
Q3 | $50K | Sell |
283
-557
| -66% | -$98.4K | ﹤0.01% | 1253 |
|
|
2018
Q2 | $166K | Sell |
840
-195
| -19% | -$38.5K | ﹤0.01% | 811 |
|
|
2018
Q1 | $225K | Buy |
1,035
+259
| +33% | +$56.3K | 0.01% | 605 |
|
|
2017
Q4 | $156K | Buy |
+776
| New | +$156K | 0.01% | 807 |
|
|
2017
Q3 | – | Sell |
-2,047
| Closed | -$411K | – | 2385 |
|
|
2017
Q2 | $411K | Buy |
+2,047
| New | +$411K | 0.02% | 428 |
|
|
2017
Q1 | – | Sell |
-815
| Closed | -$119K | – | 2397 |
|
|
2016
Q4 | $119K | Buy |
+815
| New | +$119K | 0.01% | 691 |
|
|
2016
Q3 | – | Sell |
-1,714
| Closed | -$249K | – | 2267 |
|
|
2016
Q2 | $249K | Buy |
1,714
+1,635
| +2,070% | +$238K | 0.02% | 467 |
|
|
2016
Q1 | $9K | Sell |
79
-489
| -86% | -$55.7K | ﹤0.01% | 1296 |
|
|
2015
Q4 | $63K | Buy |
568
+563
| +11,260% | +$62.4K | ﹤0.01% | 844 |
|
|
2015
Q3 | $0 | Buy |
+5
| New | – | ﹤0.01% | 2324 |
|
|
2015
Q2 | – | Hold |
0
| – | – | – | 2266 |
|
|
2015
Q1 | – | Hold |
0
| – | – | – | 2158 |
|
|
2014
Q4 | – | Hold |
0
| – | – | – | 1753 |
|