BlackRock
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BlackRock’s ECARX Holdings ECX Stock Holding History

BlackRock’s Portfolio ECX Stock Details ECX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$189K Buy
193,681
+45,234
+30% +$71.8K ﹤0.01% 4783
2025
Q4 		$255K Buy
+148,447
New +$301K ﹤0.01% 4657

Other funds holding ECX

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $53.9B AUM 29.12% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Mitsubishi UFJ Asset Management
Mitsubishi UFJ Asset Management Tokyo, Japan $149B AUM 24.71% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

BlackRock's ECX Position: Q1 2026 in Review

BlackRock increased its ECARX Holdings (ECX) stake by 30% in Q1 2026, buying an estimated $71.8K and bringing the position to 193,681 shares worth $189K. The position accounts for ﹤0.01% of the portfolio, ranked #4783.

BlackRock first reported a position in ECX in Q4 2025 and has held it in 2 quarters since. The position peaked at $255K in Q4 2025. 39 funds tracked by Wall St. Rank hold ECX as of Q1 2026.

  • BlackRock held 193,681 shares of ECARX Holdings worth $189K as of Q1 2026.
  • BlackRock bought 45,234 ECARX Holdings shares in Q1 2026, an estimated $71.8K.
  • ECARX Holdings made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4783 holding.
  • BlackRock first reported a position in ECARX Holdings in Q4 2025 and has held it in 2 quarters since.
  • BlackRock's ECARX Holdings position peaked at $255K in Q4 2025.
  • 39 funds tracked by Wall St. Rank held ECARX Holdings as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.