Two Sigma Advisers
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Two Sigma Advisers’s ECARX Holdings ECX Stock Holding History

Two Sigma Advisers’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 		– Sell
-14,300
Closed -$24.6K – 655
2025
Q4 		$24.6K Buy
14,300
+2,377
+20% +$4.82K ﹤0.01% 2306
2025
Q3 		$24K Buy
+11,923
New +$21.1K ﹤0.01% 2294

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 $3.37T AUM 44.26% 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 $180B AUM 37.51% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return

Two Sigma Advisers's ECX Position: Q1 2026 in Review

Two Sigma Advisers sold out of ECARX Holdings (ECX) in Q1 2026, closing a stake of 14,300 shares — an estimated $24.6K sold.

Two Sigma Advisers first reported a position in ECX in Q3 2025 and held it in 2 quarters. The position peaked at $24.6K in Q4 2025. 39 funds tracked by Wall St. Rank hold ECX as of Q1 2026.

  • Two Sigma Advisers reported no remaining ECARX Holdings position as of Q1 2026 after selling out during the quarter.
  • Two Sigma Advisers sold 14,300 ECARX Holdings shares in Q1 2026, an estimated $24.6K.
  • Two Sigma Advisers first reported a position in ECARX Holdings in Q3 2025 and held it in 2 quarters.
  • Two Sigma Advisers's ECARX Holdings position peaked at $24.6K in Q4 2025.
  • 39 funds tracked by Wall St. Rank held ECARX Holdings as of Q1 2026.

Based on Two Sigma Advisers's 13F filing for Q1 2026.