Mercer Global Advisors
MKTX icon

Mercer Global Advisors’s MarketAxess Holdings MKTX Stock Holding History

Mercer Global Advisors’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 		$5.27M Buy
31,957
+2,358
+8% +$413K 0.01% 737
2025
Q4 		$5.36M Buy
29,599
+20,566
+228% +$3.51M 0.01% 695
2025
Q3 		$1.57M Buy
9,033
+4,126
+84% +$807K ﹤0.01% 1145
2025
Q2 		$1.1M Buy
4,907
+2,735
+126% +$601K ﹤0.01% 1172
2025
Q1 		$470K Buy
2,172
+583
+37% +$122K ﹤0.01% 1506
2024
Q4 		$359K Buy
1,589
+674
+74% +$177K ﹤0.01% 1637
2024
Q3 		$235K Buy
+915
New +$214K ﹤0.01% 1726
2024
Q2 		– Sell
-956
Closed -$233K – 2015
2024
Q1 		$233K Buy
956
+75
+9% +$17.7K ﹤0.01% 1703
2023
Q4 		$258K Buy
+881
New +$213K ﹤0.01% 1702
2023
Q3 		– Sell
-1,358
Closed -$355K – 2019
2023
Q2 		$355K Sell
1,358
-467
-26% -$139K ﹤0.01% 1406
2023
Q1 		$714K Buy
1,825
+2
+0.1% +$708 ﹤0.01% 1044
2022
Q4 		$508K Buy
1,823
+123
+7% +$31.7K ﹤0.01% 1198
2022
Q3 		$378K Sell
1,700
-303
-15% -$77.8K ﹤0.01% 1286
2022
Q2 		$513K Buy
2,003
+192
+11% +$52.5K ﹤0.01% 1131
2022
Q1 		$616K Buy
1,811
+96
+6% +$34.8K ﹤0.01% 1132
2021
Q4 		$705K Buy
1,715
+347
+25% +$137K ﹤0.01% 1043
2021
Q3 		$576K Sell
1,368
-169
-11% -$77.5K ﹤0.01% 1100
2021
Q2 		$713K Sell
1,537
-78
-5% -$37.1K 0.01% 978
2021
Q1 		$804K Buy
1,615
+104
+7% +$55.5K 0.01% 874
2020
Q4 		$862K Buy
+1,511
New +$823K 0.01% 656

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

Mercer Global Advisors's MKTX Position: Q1 2026 in Review

Mercer Global Advisors increased its MarketAxess Holdings (MKTX) stake by 8% in Q1 2026, buying an estimated $413K and bringing the position to 31,957 shares worth $5.27M. The position accounts for 0.01% of the portfolio, ranked #737.

Mercer Global Advisors first reported a position in MKTX in Q4 2020 and has held it in 20 quarters since. The position peaked at $5.36M in Q4 2025. 447 funds tracked by Wall St. Rank hold MKTX as of Q1 2026.

  • Mercer Global Advisors held 31,957 shares of MarketAxess Holdings worth $5.27M as of Q1 2026.
  • Mercer Global Advisors bought 2,358 MarketAxess Holdings shares in Q1 2026, an estimated $413K.
  • MarketAxess Holdings made up 0.01% of Mercer Global Advisors's portfolio in Q1 2026, its #737 holding.
  • Mercer Global Advisors first reported a position in MarketAxess Holdings in Q4 2020 and has held it in 20 quarters since.
  • Mercer Global Advisors's MarketAxess Holdings position peaked at $5.36M in Q4 2025.
  • 447 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q1 2026.

Based on Mercer Global Advisors's 13F filing for Q1 2026, filed 15 May 2026.