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Stone House Investment Management’s MarketAxess Holdings MKTX Stock Holding History

Stone House Investment 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
Q2 		$908 Sell
8
-15
-65% -$2.14K ﹤0.01% 901
2026
Q1 		$3.79K Buy
+23
New +$4.03K ﹤0.01% 500

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

Stone House Investment Management's MKTX Position: Q2 2026 in Review

Stone House Investment Management reduced its MarketAxess Holdings (MKTX) stake by 65% in Q2 2026, selling an estimated $2.14K and leaving 8 shares worth $908. The position accounts for ﹤0.01% of the portfolio, ranked #901.

Stone House Investment Management first reported a position in MKTX in Q1 2026 and has held it in 2 quarters since. The position peaked at $3.79K in Q1 2026. 393 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • Stone House Investment Management held 8 shares of MarketAxess Holdings worth $908 as of Q2 2026.
  • Stone House Investment Management sold 15 MarketAxess Holdings shares in Q2 2026, an estimated $2.14K.
  • MarketAxess Holdings made up ﹤0.01% of Stone House Investment Management's portfolio in Q2 2026, its #901 holding.
  • Stone House Investment Management first reported a position in MarketAxess Holdings in Q1 2026 and has held it in 2 quarters since.
  • Stone House Investment Management's MarketAxess Holdings position peaked at $3.79K in Q1 2026.
  • 393 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on Stone House Investment Management's 13F filing for Q2 2026, filed 5 Aug 2026.