Citadel Advisors’s MarketAxess Holdings MKTX Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $13.6M | Sell |
82,159
-543,049
| -87% | -$95.1M | 0.01% | 2817 |
|
|
2025
Q4 | $113M | Buy |
625,208
+315,122
| +102% | +$53.8M | 0.08% | 778 |
|
|
2025
Q3 | $54M | Sell |
310,086
-41,080
| -12% | -$8.04M | 0.04% | 1305 |
|
|
2025
Q2 | $78.4M | Sell |
351,166
-123,179
| -26% | -$27.1M | 0.07% | 919 |
|
|
2025
Q1 | $103M | Buy |
474,345
+373,757
| +372% | +$78.5M | 0.1% | 681 |
|
|
2024
Q4 | $22.7M | Sell |
100,588
-118,537
| -54% | -$31.2M | 0.02% | 2037 |
|
|
2024
Q3 | $56.1M | Buy |
219,125
+28,272
| +15% | +$6.63M | 0.06% | 1107 |
|
|
2024
Q2 | $38.3M | Sell |
190,853
-108,605
| -36% | -$22.4M | 0.04% | 1367 |
|
|
2024
Q1 | $65.7M | Sell |
299,458
-46,345
| -13% | -$10.9M | 0.06% | 1008 |
|
|
2023
Q4 | $101M | Buy |
345,803
+241,802
| +232% | +$58.5M | 0.1% | 672 |
|
|
2023
Q3 | $22.2M | Sell |
104,001
-42,660
| -29% | -$10.3M | 0.02% | 1752 |
|
|
2023
Q2 | $38.3M | Buy |
146,661
+110,488
| +305% | +$33M | 0.04% | 1266 |
|
|
2023
Q1 | $14.2M | Sell |
36,173
-17,581
| -33% | -$6.23M | 0.02% | 2344 |
|
|
2022
Q4 | $15M | Sell |
53,754
-257,127
| -83% | -$66.2M | 0.02% | 2291 |
|
|
2022
Q3 | $69.2M | Sell |
310,881
-173,934
| -36% | -$44.6M | 0.09% | 817 |
|
|
2022
Q2 | $124M | Buy |
484,815
+199,437
| +70% | +$54.5M | 0.17% | 465 |
|
|
2022
Q1 | $97.1M | Buy |
285,378
+245,574
| +617% | +$89M | 0.11% | 667 |
|
|
2021
Q4 | $16.4M | Sell |
39,804
-11,659
| -23% | -$4.6M | 0.02% | 2288 |
|
|
2021
Q3 | $21.6M | Buy |
51,463
+16,291
| +46% | +$7.48M | 0.02% | 1901 |
|
|
2021
Q2 | $16.3M | Sell |
35,172
-12,313
| -26% | -$5.86M | 0.02% | 2351 |
|
|
2021
Q1 | $23.6M | Sell |
47,485
-47,488
| -50% | -$25.3M | 0.02% | 1761 |
|
|
2020
Q4 | $54.2M | Sell |
94,973
-61,206
| -39% | -$33.3M | 0.06% | 895 |
|
|
2020
Q3 | $75.2M | Buy |
156,179
+45,630
| +41% | +$22.6M | 0.1% | 619 |
|
|
2020
Q2 | $55.4M | Sell |
110,549
-101,948
| -48% | -$47.5M | 0.08% | 737 |
|
|
2020
Q1 | $70.7M | Buy |
212,497
+185,362
| +683% | +$64.6M | 0.11% | 488 |
|
|
2019
Q4 | $10.3M | Sell |
27,135
-54,733
| -67% | -$20.1M | 0.01% | 2170 |
|
|
2019
Q3 | $26.8M | Buy |
81,868
+6,612
| +9% | +$2.37M | 0.03% | 1225 |
|
|
2019
Q2 | $24.2M | Buy |
75,256
+71,420
| +1,862% | +$20.6M | 0.03% | 1256 |
|
|
2019
Q1 | $944K | Sell |
3,836
-59,364
| -94% | -$13.4M | ﹤0.01% | 5698 |
|
|
2018
Q4 | $13.4M | Buy |
63,200
+61,754
| +4,271% | +$12.8M | 0.02% | 1590 |
|
|
2018
Q3 | $258K | Sell |
1,446
-1,815
| -56% | -$349K | ﹤0.01% | 7824 |
|
|
2018
Q2 | $645K | Sell |
3,261
-3,601
| -52% | -$746K | ﹤0.01% | 5960 |
|
|
2018
Q1 | $1.49M | Buy |
6,862
+3,048
| +80% | +$627K | ﹤0.01% | 4187 |
|
|
2017
Q4 | $769K | Sell |
3,814
-86,129
| -96% | -$16.3M | ﹤0.01% | 5034 |
|
|
2017
Q3 | $16.6M | Buy |
89,943
+88,755
| +7,471% | +$17M | 0.03% | 1211 |
|
|
2017
Q2 | $239K | Sell |
1,188
-4,389
| -79% | -$841K | ﹤0.01% | 6279 |
|
|
2017
Q1 | $1.05M | Buy |
5,577
+2,466
| +79% | +$447K | ﹤0.01% | 3932 |
|
|
2016
Q4 | $457K | Sell |
3,111
-1,146
| -27% | -$182K | ﹤0.01% | 5039 |
|
|
2016
Q3 | $705K | Sell |
4,257
-4,145
| -49% | -$673K | ﹤0.01% | 4315 |
|
|
2016
Q2 | $1.22M | Buy |
+8,402
| New | +$1.12M | ﹤0.01% | 3318 |
|
|
2016
Q1 | – | Sell |
-1,468
| Closed | -$168K | – | 7547 |
|
|
2015
Q4 | $164K | Sell |
1,468
-850
| -37% | -$86.9K | ﹤0.01% | 6071 |
|
|
2015
Q3 | $215K | Sell |
2,318
-21,339
| -90% | -$2.06M | ﹤0.01% | 6051 |
|
|
2015
Q2 | $2.19M | Sell |
23,657
-23,840
| -50% | -$2.1M | ﹤0.01% | 2963 |
|
|
2015
Q1 | $3.94M | Buy |
47,497
+46,400
| +4,230% | +$3.67M | 0.01% | 2286 |
|
|
2014
Q4 | $79K | Sell |
1,097
-27,209
| -96% | -$1.79M | ﹤0.01% | 6850 |
|
|
2014
Q3 | $1.75M | Buy |
28,306
+28,270
| +78,528% | +$1.59M | ﹤0.01% | 2999 |
|
|
2014
Q2 | $2K | Sell |
36
-8,737
| -100% | -$477K | ﹤0.01% | 7834 |
|
|
2014
Q1 | $520K | Buy |
8,773
+504
| +6% | +$31.2K | ﹤0.01% | 4293 |
|
|
2013
Q4 | $553K | Sell |
8,269
-13,759
| -62% | -$905K | ﹤0.01% | 3890 |
|
|
2013
Q3 | $1.32M | Sell |
22,028
-24,668
| -53% | -$1.32M | ﹤0.01% | 2809 |
|
|
2013
Q2 | $2.18M | Buy |
+46,696
| New | +$2.01M | 0.01% | 2407 |
|
Other funds holding MKTX
VPM
NRCM
VCM
