IMC Chicago
MKTX icon

IMC Chicago’s MarketAxess Holdings MKTX Stock Holding History

IMC Chicago’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
Q2 		$919K Buy
8,100
+3,700
+84% +$527K ﹤0.01% 3961
2026
Q1 		$726K Buy
+4,400
New +$771K ﹤0.01% 3609

Other funds holding MKTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
NRCM
North Reef Capital Management Laguna Beach, California $2.61B AUM 11.5% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

IMC Chicago's MKTX Position: Q2 2026 in Review

IMC Chicago opened a new position in MarketAxess Holdings (MKTX) in Q2 2026: 3,685 shares worth $418K. The stake represents ﹤0.01% of the portfolio and ranks #4857 among its holdings.

396 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • IMC Chicago held 3,685 shares of MarketAxess Holdings worth $418K as of Q2 2026.
  • MarketAxess Holdings was a new IMC Chicago position in Q2 2026.
  • MarketAxess Holdings made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #4857 holding.
  • 396 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.