ECARX Holdings Inc.

ECX

Exchange: Nasdaq
Industry: Services-Computer Integrated Systems Design
SEC CIK: 0001861974

SEC filings (opens in a new tab)

No open-market purchases or sales by ECARX Holdings Inc. insiders were filed in the last 90 days; 39 institutions reported holding it in 13F filings for Q2 2026, worth $21.9M in total; no superinvestor holds it.

Other share classesECXWW

Q1 2025 vs. Q4 2024

How the institutions holding ECARX Holdings Inc. changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of ECX: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Q1 2025	Change
Holders	25	45	+20
Shares	9.93M	31.3M	+21.4M (+215.5%)
Value	$19.7M	$38.8M	+$19.0M (+96.5%)

New holders (25)

Institutions that held ECARX Holdings Inc. at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to ECX in Q1 2025
Institution	Shares	Value	% of portfolio
Deutsche Bank AG	2,954,051	$3.72M	0.00%
Arrowstreet Capital, Limited Partnership	2,086,846	$2.63M	0.00%
Valliance Asset Management Ltd	1,787,105	$2.25M	8.53%
Infini Capital Management Ltd	1,591,044	$2.00M	2.01%
Lighthouse Investment Partners, LLC	1,500,000	$1.89M	0.09%
Centiva Capital, LP	1,500,000	$1.89M	0.11%
Dymon Asia Capital (Singapore) Pte. Ltd.	906,229	$1.14M	0.91%
Jain Global LLC	500,000	$630.0K	0.01%
Hudson Bay Capital Management LP	421,065	$530.5K	0.00%
HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse)	400,000	$504.0K	0.01%
Ghisallo Capital Management LLC	350,000	$441.0K	0.04%
Boothbay Fund Management, LLC	349,338	$440.2K	0.02%
Cantor Fitzgerald, L. P.	250,000	$315.0K	0.01%
Tudor Investment Corp Et Al	241,474	$304.3K	0.00%
Invesco Ltd.	239,830	$302.2K	0.00%
Oasis Management Co Ltd.	200,000	$252.0K	0.08%
HRT Financial LP	183,219	$230.0K	0.00%
Cubist Systematic Strategies, LLC	169,350	$213.4K	0.00%
MYDA Advisors LLC	130,000	$163.8K	0.06%
Verition Fund Management LLC	105,800	$133.3K	0.00%
Engineers Gate Manager LP	37,210	$46.9K	0.00%
Two Sigma Investments, LP	22,269	$28.1K	0.00%
Dynamic Technology Lab Private Ltd	11,207	$14.0K	0.00%
Bank of America Corp	4,900	$6.17K	0.00%
SBI Securities Co., Ltd.	125	$158	0.00%

Sold out (5)

Institutions that held ECARX Holdings Inc. at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of ECX in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Leo Wealth, LLC	2,514,423	$5.31M
Tower Research Capital LLC (TRC)	14,976	$31.6K
Two Sigma Securities, LLC	14,432	$30.5K
Eqis Capital Management, Inc.	10,150	$21.4K
Royal Bank of Canada	505	$1.00K