1,779 hedge funds and large institutions have $66.2B invested in ASML in 2025 Q3 according to their latest regulatory filings, with 242 funds opening new positions, 751 increasing their positions, 554 reducing their positions, and 138 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 1,7081,779 (+71)

0.47% more ownership

Funds ownership: 16.9%17.37% (+0.47%)

19% less call options, than puts

Call options by funds: $6.42B | Put options by funds: $7.89B

Holders
1,779
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
66
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.42B
Puts
$7.89B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TVWM
1801
Tower View Wealth Management
Wisconsin
QIM
1802
Quest Investment Management
Oregon
Group One Trading
1803
Group One Trading
Illinois
PI
1804
Pennant Investors
New Jersey
MWVC
1805
Morgens Waterfall Vintiadis & Co
New York
UM
1806
Ulysses Management
New York
LIP
1807
Lighthouse Investment Partners
Florida
MVIP
1808
Mar Vista Investment Partners
California
HW
1809
Hamilton Wealth
California
AI
1810
Atom Investors
Texas
BS
1811
Banco Santander
Spain
OHIS
1812
Oak Harvest Investment Services
Texas
RAM
1813
Robocap Asset Management
United Kingdom
WTC
1814
WhitTier Trust Company
Nevada
ECM
1815
Explore Capital Management
Delaware
JF
1816
Jump Financial
Illinois
UOC
1817
UBS O'Connor
Illinois
FIM
1818
Freedom Investment Management
Connecticut
CWMGP
1819
Capstone Wealth Management Group (Pennsylvania)
Pennsylvania
EGM
1820
Engineers Gate Manager
New York
IGM
1821
Incline Global Management
New York
IC
1822
Iconiq Capital
California
OCAM
1823
Onex Canada Asset Management
Ontario, Canada
CCP
1824
Clough Capital Partners
Massachusetts
EFMC
1825
Empire Financial Management Company
New York