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ECARX Holdings
ECX

45 hedge funds and large institutions have $38.8M invested in ECARX Holdings in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 12 increasing their positions, 4 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

400% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 5

200% more repeat investments, than reductions

Existing positions increased: 12 | Existing positions reduced: 4

96% more capital invested

Capital invested by funds: $19.7M → $38.8M (+$19M)

80% more funds holding

Funds holding: 25 → 45 (+20)

6.27% more ownership

Funds ownership: 3.38% → 9.65% (+6.3%)

Holders
45
Holders Change
+20
Holders Change %
+80%
% of All Funds
0.6%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
% of All Funds
0.03%
New
25
Increased
12
Reduced
4
Closed
5
Calls
$809K
Puts
–
Net Calls
+$809K
Net Calls Change
+$809K

Top Buyers

Rank Fund Capital Flow
1
Barclays
Barclays
United Kingdom
+$6.41M
2
Deutsche Bank
Deutsche Bank
Germany
+$6.31M
3
Citadel Advisors
Citadel Advisors
Florida
+$4.67M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$4.46M
5
VAM
Valliance Asset Management
Hong Kong
+$3.82M

Top Sellers

Rank Fund Capital Flow
1
LWL
Leo Wealth LLC
Texas
-$5.31M
2
VF
Virtu Financial
New York
-$246K
3
Marshall Wace
Marshall Wace
United Kingdom
-$180K
4
TRCT
Tower Research Capital (TRC)
New York
-$31.6K
5
TSS
Two Sigma Securities
New York
-$30.5K
Name Holding Trade Value Shares
Change 		Change in
Stake
HF
26
HRT Financial
New York
$230K +$392K +183,219 New
CSS
27
Cubist Systematic Strategies
Connecticut
$213K +$362K +169,350 New
MA
28
MYDA Advisors
New York
$164K +$278K +130,000 New
QC
29
Quadrature Capital
United Kingdom
$162K +$229K +107,230 +461%
Verition Fund Management
30
Verition Fund Management
Connecticut
$133K +$226K +105,800 New
XT
31
XTX Topco
Cayman Islands
$133K +$173K +80,833 +330%
Millennium Management
32
Millennium Management
New York
$129K +$8.61K +4,030 +4%
GAA
33
Green Alpha Advisors
Colorado
$99.1K -$673 -315 -0.4%
Northern Trust
34
Northern Trust
Illinois
$96.2K -$11.3K -5,293 -6%
Goldman Sachs
35
Goldman Sachs
New York
$93.9K +$48.1K +22,498 +43%
Pathstone Holdings
36
Pathstone Holdings
New Jersey
$79K – – –
EGM
37
Engineers Gate Manager
New York
$46.9K +$79.5K +37,210 New
VF
38
Virtu Financial
New York
$46K -$246K -114,908 -76%
Marshall Wace
39
Marshall Wace
United Kingdom
$40.3K -$180K -84,336 -72%
Two Sigma Investments
40
Two Sigma Investments
New York
$28.1K +$47.6K +22,269 New
AS
41
Altshuler Shaham
Israel
$27.4K – – –
DTL
42
Dynamic Technology Lab
Singapore
$14K +$24K +11,207 New
Bank of America
43
Bank of America
North Carolina
$6.17K +$10.5K +4,900 New
PS
44
Principal Securities
Iowa
$2.26K – – –
SS
45
SBI Securities
Japan
$158 +$267 +125 New
LWL
46
Leo Wealth LLC
Texas
– -$5.31M -2,514,423 Closed
TRCT
47
Tower Research Capital (TRC)
New York
– -$31.6K -14,976 Closed
TSS
48
Two Sigma Securities
New York
– -$30.5K -14,432 Closed
FIM
49
Freedom Investment Management
Connecticut
– -$21.4K -10,150 Closed
Royal Bank of Canada
50
Royal Bank of Canada
Ontario, Canada
– -$1K -505 Closed
1
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ECX Hedge Fund Activity: Q1 2025 in Review

45 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in ECARX Holdings (ECX) for Q1 2025, worth a combined $38.8M — up 96% from $19.7M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new ECX positions and 5 closed out — a net gain of 20 holders — while 12 added to existing stakes and 4 trimmed.

The largest buyer was Barclays, adding an estimated $6.41M. The largest seller was Leo Wealth LLC, exiting entirely with an estimated $5.31M sold.

  • 45 institutional investors held ECARX Holdings (ECX) as of Q1 2025, up from 25 in Q4 2024.
  • Funds reported $38.8M of ECARX Holdings stock for Q1 2025, up 96% quarter-over-quarter.
  • 25 funds opened new ECARX Holdings positions in Q1 2025 and 5 closed out, a net change of +20 holders.
  • The largest ECARX Holdings buyer in Q1 2025 was Barclays, an estimated $6.41M added.
  • The largest ECARX Holdings seller in Q1 2025 was Leo Wealth LLC, an estimated $5.31M sold.

Based on aggregated 13F filings for Q1 2025.