Mutual of America Capital Management’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
Q2
$501K Buy
4,415
+161
+4% +$22.9K ﹤0.01% 1124
2026
Q1
$702K Buy
4,254
+5
+0.1% +$876 0.01% 1008
2025
Q4
$770K Buy
4,249
+64
+2% +$10.9K 0.01% 1009
2025
Q3
$729K Sell
4,185
-116
-3% -$22.7K 0.01% 1017
2025
Q2
$961K Sell
4,301
-83
-2% -$18.2K 0.01% 980
2025
Q1
$948K Sell
4,384
-132
-3% -$27.7K 0.01% 996
2024
Q4
$1.02M Sell
4,516
-133
-3% -$35K 0.01% 998
2024
Q3
$1.19M Sell
4,649
-130
-3% -$30.5K 0.01% 1001
2024
Q2
$958K Sell
4,779
-191
-4% -$39.4K 0.01% 1031
2024
Q1
$1.09M Sell
4,970
-101
-2% -$23.9K 0.01% 1030
2023
Q4
$1.49M Sell
5,071
-202
-4% -$48.9K 0.02% 989
2023
Q3
$1.13M Sell
5,273
-144
-3% -$34.9K 0.01% 1019
2023
Q2
$1.42M Buy
5,417
+30
+0.6% +$8.95K 0.02% 1001
2023
Q1
$2.11M Buy
5,387
+11
+0.2% +$3.9K 0.03% 875
2022
Q4
$1.5M Buy
5,376
+165
+3% +$42.5K 0.02% 971
2022
Q3
$1.16M Buy
5,211
+63
+1% +$16.2K 0.02% 1011
2022
Q2
$1.32M Buy
5,148
+74
+1% +$20.2K 0.02% 995
2022
Q1
$1.73M Buy
5,074
+53
+1% +$19.2K 0.02% 984
2021
Q4
$2.06M Buy
5,021
+34
+0.7% +$13.4K 0.02% 962
2021
Q3
$2.1M Buy
4,987
+30
+0.6% +$13.8K 0.02% 939
2021
Q2
$2.3M Buy
4,957
+64
+1% +$30.5K 0.02% 923
2021
Q1
$2.44M Buy
4,893
+118
+2% +$62.9K 0.03% 881
2020
Q4
$2.72M Sell
4,775
-196
-4% -$107K 0.03% 787
2020
Q3
$2.39M Sell
4,971
-133
-3% -$65.8K 0.03% 738
2020
Q2
$2.56M Sell
5,104
-69
-1% -$32.1K 0.04% 713
2020
Q1
$1.72M Buy
5,173
+47
+0.9% +$16.4K 0.03% 774
2019
Q4
$1.94M Buy
5,126
+66
+1% +$24.2K 0.02% 921
2019
Q3
$1.66M Buy
5,060
+24
+0.5% +$8.59K 0.02% 937
2019
Q2
$1.62M Sell
5,036
-28,159
-85% -$8.14M 0.02% 962
2019
Q1
$8.17M Buy
33,195
+123
+0.4% +$27.9K 0.12% 181
2018
Q4
$6.99M Buy
33,072
+737
+2% +$153K 0.12% 194
2018
Q3
$5.77M Buy
32,335
+66
+0.2% +$12.7K 0.08% 329
2018
Q2
$6.38M Buy
32,269
+1,519
+5% +$315K 0.1% 268
2018
Q1
$6.69M Sell
30,750
-92
-0.3% -$18.9K 0.1% 243
2017
Q4
$6.22M Buy
30,842
+45
+0.1% +$8.49K 0.09% 287
2017
Q3
$5.68M Buy
30,797
+366
+1% +$70K 0.09% 294
2017
Q2
$6.12M Buy
30,431
+450
+2% +$86.2K 0.11% 238
2017
Q1
$5.62M Buy
29,981
+590
+2% +$107K 0.1% 276
2016
Q4
$4.32M Buy
29,391
+1,254
+4% +$199K 0.08% 386
2016
Q3
$4.66M Buy
28,137
+355
+1% +$57.6K 0.09% 291
2016
Q2
$4.04M Buy
27,782
+2,306
+9% +$307K 0.09% 334
2016
Q1
$3.18M Buy
25,476
+437
+2% +$49.9K 0.07% 421
2015
Q4
$2.79M Buy
+25,039
New +$2.56M 0.06% 489

Other funds holding MKTX

Mutual of America Capital Management's MKTX Position: Q2 2026 in Review

Mutual of America Capital Management increased its MarketAxess Holdings (MKTX) stake by 3.8% in Q2 2026, buying an estimated $22.9K and bringing the position to 4,415 shares worth $501K. The position accounts for ﹤0.01% of the portfolio, ranked #1124.

Mutual of America Capital Management first reported a position in MKTX in Q4 2015 and has held it in 43 quarters since. The position peaked at $8.17M in Q1 2019. 233 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • Mutual of America Capital Management held 4,415 shares of MarketAxess Holdings worth $501K as of Q2 2026.
  • Mutual of America Capital Management bought 161 MarketAxess Holdings shares in Q2 2026, an estimated $22.9K.
  • MarketAxess Holdings made up ﹤0.01% of Mutual of America Capital Management's portfolio in Q2 2026, its #1124 holding.
  • Mutual of America Capital Management first reported a position in MarketAxess Holdings in Q4 2015 and has held it in 43 quarters since.
  • Mutual of America Capital Management's MarketAxess Holdings position peaked at $8.17M in Q1 2019.
  • 233 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on Mutual of America Capital Management's 13F filing for Q2 2026, filed 11 Aug 2026.