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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 $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
AQR Capital Management
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
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Tidal Investments's MKTX Position: Q1 2026 in Review

Tidal Investments reduced its MarketAxess Holdings (MKTX) stake by 7.9% in Q1 2026, selling an estimated $221K and leaving 14,642 shares worth $2.42M. The position accounts for 0.01% of the portfolio, ranked #1088.

Tidal Investments first reported a position in MKTX in Q2 2021 and has held it in 20 quarters since. The position peaked at $2.88M in Q4 2025. 448 funds tracked by Wall St. Rank hold MKTX as of Q1 2026.

  • Tidal Investments held 14,642 shares of MarketAxess Holdings worth $2.42M as of Q1 2026.
  • Tidal Investments sold 1,263 MarketAxess Holdings shares in Q1 2026, an estimated $221K.
  • MarketAxess Holdings made up 0.01% of Tidal Investments's portfolio in Q1 2026, its #1088 holding.
  • Tidal Investments first reported a position in MarketAxess Holdings in Q2 2021 and has held it in 20 quarters since.
  • Tidal Investments's MarketAxess Holdings position peaked at $2.88M in Q4 2025.
  • 448 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q1 2026.

Based on Tidal Investments's 13F filing for Q1 2026, filed 15 May 2026.