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Capital Performance Advisors’s MarketAxess Holdings MKTX Stock Holding History

Capital Performance 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
Q2 		– Sell
-1,976
Closed -$326K – 426
2026
Q1 		$326K Sell
1,976
-79
-4% -$13.8K 0.02% 305
2025
Q4 		$372K Buy
+2,055
New +$351K 0.03% 270
2024
Q4 		– Sell
-62
Closed -$15.9K – 1668
2024
Q3 		$15.9K Buy
+62
New +$14.5K ﹤0.01% 676

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

Capital Performance Advisors's MKTX Position: Q2 2026 in Review

Capital Performance Advisors sold out of MarketAxess Holdings (MKTX) in Q2 2026, closing a stake of 1,976 shares — an estimated $326K sold.

Capital Performance Advisors first reported a position in MKTX in Q3 2024 and held it in 3 quarters. The position peaked at $372K in Q4 2025. 394 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • Capital Performance Advisors reported no remaining MarketAxess Holdings position as of Q2 2026 after selling out during the quarter.
  • Capital Performance Advisors sold 1,976 MarketAxess Holdings shares in Q2 2026, an estimated $326K.
  • Capital Performance Advisors first reported a position in MarketAxess Holdings in Q3 2024 and held it in 3 quarters.
  • Capital Performance Advisors's MarketAxess Holdings position peaked at $372K in Q4 2025.
  • 394 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on Capital Performance Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.