California State Teachers Retirement System (CalSTRS)’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
$4.82M Sell
42,443
-1,245
-3% -$177K ﹤0.01% 1110
2026
Q1
$7.21M Buy
43,688
+8,478
+24% +$1.49M 0.01% 832
2025
Q4
$6.38M Sell
35,210
-721
-2% -$123K 0.01% 809
2025
Q3
$6.26M Sell
35,931
-40
-0.1% -$7.83K 0.01% 817
2025
Q2
$8.03M Hold
35,971
0.01% 693
2025
Q1
$7.78M Sell
35,971
-22,040
-38% -$4.63M 0.01% 677
2024
Q4
$13.1M Sell
58,011
-6,141
-10% -$1.62M 0.02% 576
2024
Q3
$16.4M Buy
64,152
+484
+0.8% +$113K 0.02% 544
2024
Q2
$12.8M Buy
63,668
+2,975
+5% +$613K 0.02% 578
2024
Q1
$13.3M Buy
60,693
+151
+0.2% +$35.7K 0.02% 586
2023
Q4
$17.7M Buy
60,542
+1,124
+2% +$272K 0.02% 520
2023
Q3
$12.7M Sell
59,418
-1,620
-3% -$393K 0.02% 572
2023
Q2
$16M Sell
61,038
-1,330
-2% -$397K 0.02% 543
2023
Q1
$24.4M Sell
62,368
-633
-1% -$224K 0.04% 422
2022
Q4
$17.6M Buy
63,001
+601
+1% +$155K 0.03% 504
2022
Q3
$13.9M Sell
62,400
-782
-1% -$201K 0.02% 548
2022
Q2
$16.2M Buy
63,182
+240
+0.4% +$65.6K 0.03% 526
2022
Q1
$21.4M Sell
62,942
-3,729
-6% -$1.35M 0.03% 501
2021
Q4
$27.4M Buy
66,671
+736
+1% +$290K 0.03% 468
2021
Q3
$27.7M Sell
65,935
-1,326
-2% -$608K 0.04% 449
2021
Q2
$31.2M Sell
67,261
-4,642
-6% -$2.21M 0.04% 430
2021
Q1
$35.8M Sell
71,903
-1,593
-2% -$850K 0.05% 363
2020
Q4
$41.9M Sell
73,496
-6,262
-8% -$3.41M 0.06% 298
2020
Q3
$38.4M Buy
79,758
+1,344
+2% +$664K 0.06% 278
2020
Q2
$39.3M Buy
78,414
+1,216
+2% +$567K 0.07% 254
2020
Q1
$25.7M Sell
77,198
-1,915
-2% -$667K 0.06% 299
2019
Q4
$30M Buy
79,113
+12,871
+19% +$4.72M 0.05% 318
2019
Q3
$21.7M Buy
66,242
+801
+1% +$287K 0.04% 386
2019
Q2
$21M Buy
65,441
+7,437
+13% +$2.15M 0.04% 401
2019
Q1
$14.3M Buy
58,004
+227
+0.4% +$51.4K 0.03% 513
2018
Q4
$12.2M Buy
57,777
+1,369
+2% +$283K 0.03% 515
2018
Q3
$10.1M Sell
56,408
-20
-0% -$3.84K 0.02% 663
2018
Q2
$11.2M Buy
56,428
+213
+0.4% +$44.2K 0.02% 614
2018
Q1
$12.2M Sell
56,215
-1,971
-3% -$406K 0.03% 570
2017
Q4
$11.7M Sell
58,186
-932
-2% -$176K 0.02% 606
2017
Q3
$10.9M Sell
59,118
-6,246
-10% -$1.19M 0.02% 601
2017
Q2
$13.1M Sell
65,364
-7,455
-10% -$1.43M 0.03% 547
2017
Q1
$13.7M Sell
72,819
-3,400
-4% -$616K 0.03% 558
2016
Q4
$11.2M Sell
76,219
-2,000
-3% -$318K 0.02% 633
2016
Q3
$13M Buy
78,219
+700
+0.9% +$114K 0.03% 569
2016
Q2
$11.3M Sell
77,519
-1,787
-2% -$238K 0.02% 608
2016
Q1
$9.9M Buy
79,306
+10,097
+15% +$1.15M 0.02% 679
2015
Q4
$7.72M Buy
69,209
+1,145
+2% +$117K 0.02% 727
2015
Q3
$6.32M Sell
68,064
-100
-0.1% -$9.67K 0.02% 819
2015
Q2
$6.32M Sell
68,164
-1,005
-1% -$88.7K 0.02% 889
2015
Q1
$5.73M Sell
69,169
-1,000
-1% -$79.2K 0.01% 953
2014
Q4
$5.03M Buy
70,169
+498
+0.7% +$32.8K 0.01% 1012
2014
Q3
$4.31M Buy
69,671
+795
+1% +$44.8K 0.01% 1064
2014
Q2
$3.72M Buy
68,876
+600
+0.9% +$32.8K 0.01% 1191
2014
Q1
$4.04M Buy
68,276
+400
+0.6% +$24.7K 0.01% 1072
2013
Q4
$4.54M Buy
67,876
+400
+0.6% +$26.3K 0.01% 995
2013
Q3
$4.05M Buy
67,476
+2,119
+3% +$113K 0.01% 1016
2013
Q2
$3.06M Buy
+65,357
New +$2.81M 0.01% 1125

Other funds holding MKTX

California State Teachers Retirement System (CalSTRS)'s MKTX Position: Q2 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its MarketAxess Holdings (MKTX) stake by 2.8% in Q2 2026, selling an estimated $177K and leaving 42,443 shares worth $4.82M. The position accounts for ﹤0.01% of the portfolio, ranked #1110.

California State Teachers Retirement System (CalSTRS) first reported a position in MKTX in Q2 2013 and has held it in 53 quarters since. The position peaked at $41.9M in Q4 2020. 393 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • California State Teachers Retirement System (CalSTRS) held 42,443 shares of MarketAxess Holdings worth $4.82M as of Q2 2026.
  • California State Teachers Retirement System (CalSTRS) sold 1,245 MarketAxess Holdings shares in Q2 2026, an estimated $177K.
  • MarketAxess Holdings made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #1110 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in MarketAxess Holdings in Q2 2013 and has held it in 53 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s MarketAxess Holdings position peaked at $41.9M in Q4 2020.
  • 393 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2026, filed 24 Aug 2026.