T. Rowe Price Associates
MKTX icon

T. Rowe Price Associates’s MarketAxess Holdings MKTX Stock Holding History

T. Rowe Price Associates’s Portfolio MKTX Stock Details MKTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6.09M Buy
36,920
+2,945
+9% +$516K ﹤0.01% 1352
2025
Q4 		$6.16M Buy
33,975
+2,381
+8% +$406K ﹤0.01% 1331
2025
Q3 		$5.51M Sell
31,594
-27,884
-47% -$5.45M ﹤0.01% 1367
2025
Q2 		$13.3M Buy
59,478
+74
+0.1% +$16.3K ﹤0.01% 1060
2025
Q1 		$12.9M Sell
59,404
-3,631
-6% -$763K ﹤0.01% 1062
2024
Q4 		$14.2M Sell
63,035
-827
-1% -$218K ﹤0.01% 1062
2024
Q3 		$16.4M Sell
63,862
-35,541
-36% -$8.33M ﹤0.01% 1034
2024
Q2 		$19.9M Sell
99,403
-48,953
-33% -$10.1M ﹤0.01% 961
2024
Q1 		$32.5M Sell
148,356
-720,475
-83% -$170M ﹤0.01% 840
2023
Q4 		$254M Buy
868,831
+618,533
+247% +$150M 0.03% 372
2023
Q3 		$53.5M Sell
250,298
-129,037
-34% -$31.3M 0.01% 666
2023
Q2 		$99.2M Buy
379,335
+5,295
+1% +$1.58M 0.01% 526
2023
Q1 		$146M Buy
374,040
+48,338
+15% +$17.1M 0.02% 441
2022
Q4 		$90.8M Sell
325,702
-10,608
-3% -$2.73M 0.01% 512
2022
Q3 		$74.8M Sell
336,310
-2,644,338
-89% -$679M 0.01% 546
2022
Q2 		$763M Sell
2,980,648
-726,700
-20% -$199M 0.1% 216
2022
Q1 		$1.26B Buy
3,707,348
+38,380
+1% +$13.9M 0.13% 163
2021
Q4 		$1.51B Buy
3,668,968
+8,657
+0.2% +$3.41M 0.14% 155
2021
Q3 		$1.54B Buy
3,660,311
+71,583
+2% +$32.8M 0.15% 142
2021
Q2 		$1.66B Buy
3,588,728
+1,413,190
+65% +$673M 0.15% 141
2021
Q1 		$1.08B Buy
2,175,538
+318,301
+17% +$170M 0.11% 211
2020
Q4 		$1.06B Buy
1,857,237
+530,363
+40% +$289M 0.11% 203
2020
Q3 		$639M Sell
1,326,874
-18,677
-1% -$9.23M 0.07% 270
2020
Q2 		$674M Sell
1,345,551
-256,839
-16% -$120M 0.08% 244
2020
Q1 		$533M Sell
1,602,390
-180,662
-10% -$62.9M 0.08% 247
2019
Q4 		$676M Sell
1,783,052
-286,615
-14% -$105M 0.09% 250
2019
Q3 		$678M Sell
2,069,667
-158,850
-7% -$56.9M 0.1% 223
2019
Q2 		$716M Buy
2,228,517
+42,066
+2% +$12.2M 0.1% 213
2019
Q1 		$538M Sell
2,186,451
-19,563
-0.9% -$4.43M 0.08% 252
2018
Q4 		$466M Sell
2,206,014
-29,567
-1% -$6.12M 0.08% 244
2018
Q3 		$399M Sell
2,235,581
-50,267
-2% -$9.66M 0.06% 315
2018
Q2 		$452M Sell
2,285,848
-46,096
-2% -$9.56M 0.07% 275
2018
Q1 		$507M Buy
2,331,944
+241,842
+12% +$49.8M 0.08% 251
2017
Q4 		$422M Buy
2,090,102
+1,588,158
+316% +$300M 0.07% 295
2017
Q3 		$92.6M Buy
501,944
+174,455
+53% +$33.4M 0.02% 647
2017
Q2 		$65.9M Sell
327,489
-1,034
-0.3% -$198K 0.01% 738
2017
Q1 		$61.6M Buy
328,523
+4,380
+1% +$794K 0.01% 738
2016
Q4 		$47.6M Sell
324,143
-5,675
-2% -$902K 0.01% 826
2016
Q3 		$54.6M Buy
329,818
+17,972
+6% +$2.92M 0.01% 777
2016
Q2 		$45.3M Buy
311,846
+17,406
+6% +$2.31M 0.01% 821
2016
Q1 		$36.8M Sell
294,440
-2,960
-1% -$338K 0.01% 889
2015
Q4 		$33.2M Buy
297,400
+23,000
+8% +$2.35M 0.01% 914
2015
Q3 		$25.5M Buy
274,400
+31,400
+13% +$3.04M 0.01% 1009
2015
Q2 		$22.5M Buy
243,000
+13,700
+6% +$1.21M ﹤0.01% 1094
2015
Q1 		$19M Buy
229,300
+18,700
+9% +$1.48M ﹤0.01% 1150
2014
Q4 		$15.1M Buy
210,600
+28,900
+16% +$1.9M ﹤0.01% 1207
2014
Q3 		$11.2M Buy
181,700
+5,300
+3% +$299K ﹤0.01% 1277
2014
Q2 		$9.54M Sell
176,400
-43,700
-20% -$2.39M ﹤0.01% 1329
2014
Q1 		$13M Buy
220,100
+21,400
+11% +$1.32M ﹤0.01% 1239
2013
Q4 		$13.3M Buy
198,700
+120,800
+155% +$7.95M ﹤0.01% 1209
2013
Q3 		$4.68M Buy
77,900
+66,200
+566% +$3.54M ﹤0.01% 1435
2013
Q2 		$547K Buy
+11,700
New +$503K ﹤0.01% 1835

Other funds holding MKTX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
NRCM
North Reef Capital Management Laguna Beach, California $2.91B AUM 11.03% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

T. Rowe Price Associates's MKTX Position: Q1 2026 in Review

T. Rowe Price Associates increased its MarketAxess Holdings (MKTX) stake by 8.7% in Q1 2026, buying an estimated $516K and bringing the position to 36,920 shares worth $6.09M. The position accounts for ﹤0.01% of the portfolio, ranked #1352.

T. Rowe Price Associates first reported a position in MKTX in Q2 2013 and has held it in 52 quarters since. The position peaked at $1.66B in Q2 2021. 448 funds tracked by Wall St. Rank hold MKTX as of Q1 2026.

  • T. Rowe Price Associates held 36,920 shares of MarketAxess Holdings worth $6.09M as of Q1 2026.
  • T. Rowe Price Associates bought 2,945 MarketAxess Holdings shares in Q1 2026, an estimated $516K.
  • MarketAxess Holdings made up ﹤0.01% of T. Rowe Price Associates's portfolio in Q1 2026, its #1352 holding.
  • T. Rowe Price Associates first reported a position in MarketAxess Holdings in Q2 2013 and has held it in 52 quarters since.
  • T. Rowe Price Associates's MarketAxess Holdings position peaked at $1.66B in Q2 2021.
  • 448 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q1 2026.

Based on T. Rowe Price Associates's 13F filing for Q1 2026, filed 15 May 2026.