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ECARX (ECX) Institutional Ownership

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$1.05 -0.05 (-4.55%)
As of 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for ECARX (NASDAQ:ECX)

Number of
Institutional Buyers
(last 12 months)
23
Total
Institutional Inflows
(last 12 months)
$16.97M
Number of
Institutional Sellers
(last 12 months)
9
Total
Institutional Outflows
(last 12 months)
$11.45M
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ECX Institutional Buying and Selling by Quarter

ECARX Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/15/2026 Themes Management Co LLC102,625$100K0.1%+44.9%0.029%
5/14/2026Renaissance Technologies LLC2,015,600$1.97M0.0%+9.4%0.565%
5/14/2026 State of Wyoming51,897$51K0.0%+621.4%0.015%
3/20/2026Hsbc Holdings PLC59,686$99K0.0%N/A0.016%
3/3/2026 Caitong International Asset Management Co. Ltd101,461$175K0.0%N/A0.027%
2/26/2026Alpine Global Management LLC116,128$200K0.0%N/A0.031%
2/23/2026Virtu Financial LLC89,598$154K0.0%N/A0.024%
2/19/2026Invesco Ltd.238,228$410K0.0%-4.5%0.064%
2/18/2026XTX Topco Ltd34,359$59K0.0%-77.3%0.009%
2/18/2026Susquehanna Portfolio Strategies LLC171,939$296K0.0%N/A0.046%
2/18/2026Tudor Investment Corp ET AL2,134,089$3.67M0.0%+66.7%0.576%
2/18/2026Millennium Management LLC28,140$48K0.0%N/A0.008%
2/16/2026Barclays PLC354,529$610K0.0%-89.6%0.096%
2/13/2026Marshall Wace LLP247,832$426K0.0%N/A0.067%
2/13/2026 State Street Corp1,252,228$2.15M0.0%-39.5%0.338%
2/13/2026 Caitong International Asset Management Co. Ltd33,483$58K0.2%N/A0.009%
2/12/2026Jane Street Group LLC2,309,869$3.97M0.0%+194.3%0.623%
2/12/2026HRT Financial LP291,158$500K0.0%N/A0.079%
2/12/2026Renaissance Technologies LLC1,842,100$3.17M0.0%+56.9%0.497%
2/12/2026Marex Group plc59,804$103K0.0%-44.1%0.016%
2/10/2026Goldman Sachs Group Inc.264,054$454K0.0%+37.8%0.071%
2/10/2026 Commonwealth of Pennsylvania Public School Empls Retrmt SYS27,255$47K0.0%N/A0.007%
2/9/2026 Themes Management Co LLC70,824$122K0.1%N/A0.019%
2/3/2026 Mitsubishi UFJ Asset Management Co. Ltd.619,407$1.02M0.0%-17.4%0.167%
1/9/2026 SG Americas Securities LLC40,000$69K0.0%+117.9%0.011%
1/1/2026Tudor Investment Corp ET AL1,279,950$2.57M0.0%+430.1%0.345%
12/9/2025Tudor Investment Corp ET AL1,279,950$2.57M0.0%+430.1%0.345%
11/17/2025Integrated Wealth Concepts LLC25,143$51K0.0%N/A0.007%
11/17/2025Citadel Advisors LLC1,021,931$2.05M0.0%N/A0.276%
11/14/2025Squarepoint Ops LLC29,497$59K0.0%N/A0.008%
11/13/2025Arrowstreet Capital Limited Partnership91,193$183K0.0%-78.9%0.025%
11/13/2025UBS Group AG950,930$1.91M0.0%+13.1%0.257%
11/13/2025Legal & General Group Plc1,155,630$2.32M0.0%+1.4%0.312%
11/12/2025 Mitsubishi UFJ Asset Management Co. Ltd.749,932$1.51M0.0%-10.7%0.202%
11/4/2025 State of Wyoming69,011$139K0.0%-15.5%0.019%
10/15/2025Green Alpha Advisors LLC64,443$130K0.1%-6.9%0.017%
8/19/2025 State of Wyoming81,707$167K0.0%N/A0.022%
8/15/2025Tower Research Capital LLC TRC 34,544$71K0.0%N/A0.009%
8/13/2025Invesco Ltd.253,689$520K0.0%+5.8%0.068%
8/13/2025Arrowstreet Capital Limited Partnership432,834$887K0.0%-79.3%0.117%
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8/12/2025Legal & General Group Plc1,139,210$2.34M0.0%N/A0.307%
8/8/2025Geode Capital Management LLC208,497$427K0.0%-48.9%0.056%
8/7/2025 Mitsubishi UFJ Asset Management Co. Ltd.839,958$1.72M0.0%N/A0.227%
8/1/2025Green Alpha Advisors LLC69,222$142K0.1%-12.0%0.019%
6/27/2025Goldman Sachs Group Inc.74,498$94K0.0%+43.3%0.020%
5/19/2025Jane Street Group LLC576,490$726K0.0%+234.4%0.156%
5/16/2025Goldman Sachs Group Inc.74,498$94K0.0%+43.3%0.020%
5/15/2025Hhlr Advisors LTD.400,000$504K0.0%N/A0.108%
5/15/2025Cubist Systematic Strategies LLC169,350$213K0.0%N/A0.046%
5/15/2025Ghisallo Capital Management LLC350,000$441K0.0%N/A0.094%
5/15/2025MYDA Advisors LLC130,000$164K0.0%N/A0.035%
5/12/2025Virtu Financial LLC36,242$46K0.0%-76.0%0.010%
5/12/2025Invesco Ltd.239,830$302K0.0%N/A0.065%
5/9/2025Deutsche Bank AG2,954,051$3.72M0.0%N/A0.797%
5/8/2025XTX Topco Ltd105,342$133K0.0%+329.8%0.028%
5/8/2025Valliance Asset Management Ltd1,787,105$2.25M5.1%N/A0.482%
4/30/2025Infini Capital Management Ltd1,591,044$2.01M2.0%N/A0.429%
2/17/2025Millennium Management LLC98,280$207K0.0%N/A0.029%
2/17/2025Citadel Advisors LLC32,155$68K0.0%N/A0.010%
2/14/2025Jane Street Group LLC172,371$364K0.0%N/A0.051%
2/14/2025Northern Trust Corp81,616$172K0.0%+103.8%0.024%
2/14/2025Two Sigma Securities LLC14,432$30K0.0%N/A0.004%
2/14/2025Tower Research Capital LLC TRC14,976$32K0.0%N/A0.004%
2/13/2025Marshall Wace LLP116,326$245K0.0%N/A0.034%
2/13/2025XTX Topco Ltd24,509$52K0.0%N/A0.007%
2/13/2025Barclays PLC165,000$348K0.0%N/A0.049%
2/13/2025Renaissance Technologies LLC298,427$630K0.0%N/A0.088%
2/11/2025Virtu Financial LLC151,150$319K0.0%N/A0.045%
1/28/2025Leo Wealth LLC2,514,423$5.31M0.5%-9.3%0.744%
1/13/2025Green Alpha Advisors LLC78,996$167K0.1%N/A0.023%
10/22/2024Leo Wealth LLC2,773,517$5.30M0.5%-1.5%0.821%
5/1/2023Virtu Financial LLC24,119$141K0.0%N/A0.064%


ECX Institutional Ownership - Frequently Asked Questions

During the previous two years, 41 institutional investors and hedge funds held shares of ECARX. The most heavily invested institutionals were Leo Wealth LLC ($5.31M), Jane Street Group LLC ($3.97M), Deutsche Bank AG ($3.72M), Tudor Investment Corp ET AL ($3.67M), Legal & General Group Plc ($2.32M), Valliance Asset Management Ltd ($2.25M), and State Street Corp ($2.15M).Learn more on ECARX's institutional investors.

Of the 36 institutional investors that purchased ECARX's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Deutsche Bank AG ($2.95M), Tudor Investment Corp ET AL ($2.93M), Jane Street Group LLC ($2.10M), Valliance Asset Management Ltd ($1.79M), Infini Capital Management Ltd ($1.59M), Legal & General Group Plc ($1.16M), and Renaissance Technologies LLC ($1.14M).

Institutional investors have bought a total of 9,178,194 shares in the last 24 months. This purchase volume represents approximately $16.97M in transactions.

Of the 9 institutional investors that sold ECARX's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Barclays PLC ($3.04M), Arrowstreet Capital Limited Partnership ($2.00M), State Street Corp ($817.99K), Mitsubishi UFJ Asset Management Co. Ltd. ($220.55K), XTX Topco Ltd ($117.30K), Marex Group plc ($47.20K), and State of Wyoming ($12.70K).

Institutional investors have sold a total of 6,266,020 shares in the last 24 months. This volume of shares sold represents approximately $11.45M in transactions.



Institutional ownership data for NASDAQ:ECX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 5/15/2026. New 13F filings are added each quarter as they're published.
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