Qsemble Capital Management’s MarketAxess Holdings MKTX Stock Holding History

Qsemble Capital Management’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	$442K	Sell	2,679 -179	-6%	-$31.4K	0.03%	369
2025 Q4	$518K	Sell	2,858 -5,061	-64%	-$864K	0.04%	373
2025 Q3	$1.38M	Buy	+7,919	New	+$1.55M	0.14%	209
2024 Q1	–	Sell	-1,454	Closed	-$426K	–	486
2023 Q4	$426K	Buy	+1,454	New	+$352K	0.11%	259
2023 Q3	–	Sell	-1,102	Closed	-$288K	–	382
2023 Q2	$288K	Buy	1,102 +402	+57%	+$120K	0.2%	156
2023 Q1	$274K	Buy	+700	New	+$248K	0.18%	180

Other funds holding MKTX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

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 Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Qsemble Capital Management's MKTX Position: Q1 2026 in Review

Qsemble Capital Management reduced its MarketAxess Holdings (MKTX) stake by 6.3% in Q1 2026, selling an estimated $31.4K and leaving 2,679 shares worth $442K. The position accounts for 0.03% of the portfolio, ranked #369.

Qsemble Capital Management first reported a position in MKTX in Q1 2023 and has held it in 6 quarters since. The position peaked at $1.38M in Q3 2025. 447 funds tracked by Wall St. Rank hold MKTX as of Q1 2026.

Qsemble Capital Management held 2,679 shares of MarketAxess Holdings worth $442K as of Q1 2026.
Qsemble Capital Management sold 179 MarketAxess Holdings shares in Q1 2026, an estimated $31.4K.
MarketAxess Holdings made up 0.03% of Qsemble Capital Management's portfolio in Q1 2026, its #369 holding.
Qsemble Capital Management first reported a position in MarketAxess Holdings in Q1 2023 and has held it in 6 quarters since.
Qsemble Capital Management's MarketAxess Holdings position peaked at $1.38M in Q3 2025.
447 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q1 2026.

Based on Qsemble Capital Management's 13F filing for Q1 2026, filed 7 May 2026.