TI
MKTX icon

Tidal Investments’s MarketAxess Holdings MKTX Stock Holding History

Tidal Investments’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
2025
Q4 		– Sell
-600
Closed -$105K – 2260
2025
Q3 		$105K Buy
+600
New +$117K ﹤0.01% 1989

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

Tidal Investments's MKTX Position: Q2 2026 in Review

Tidal Investments increased its MarketAxess Holdings (MKTX) stake by 35% in Q2 2026, buying an estimated $728K and bringing the position to 19,749 shares worth $2.24M. The position accounts for ﹤0.01% of the portfolio, ranked #1299.

Tidal Investments first reported a position in MKTX in Q2 2021 and has held it in 21 quarters since. The position peaked at $2.88M in Q4 2025. 397 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

  • Tidal Investments held 19,749 shares of MarketAxess Holdings worth $2.24M as of Q2 2026.
  • Tidal Investments bought 5,107 MarketAxess Holdings shares in Q2 2026, an estimated $728K.
  • MarketAxess Holdings made up ﹤0.01% of Tidal Investments's portfolio in Q2 2026, its #1299 holding.
  • Tidal Investments first reported a position in MarketAxess Holdings in Q2 2021 and has held it in 21 quarters since.
  • Tidal Investments's MarketAxess Holdings position peaked at $2.88M in Q4 2025.
  • 397 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on Tidal Investments's 13F filing for Q2 2026, filed 13 Aug 2026.