ARK Space Exploration & Innovation

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell ARKX and other ETFs, options, and stocks.

About ARKX

ARKX actively selects global companies engaged in space exploration and innovation. The fund seeks long-term capital growth. 

Index-Tracked
Index-Tracked
Category
Mid-Cap Growth
CategoryMid-Cap Growth
Number of holdings
32
Number of holdings32
Inception Date
Mar 30, 2021
Inception DateMar 30, 2021

What's in this fund

Sectors

As of July 30, 2025
Industrials62.46%
Technology25.71%
Communication Services8.18%
Consumer Cyclical3.49%
Healthcare0.14%
Basic Materials0.02%

Top 10 Holdings (63.80% of total assets)

As of July 30, 2025
NameSymbol% Assets
Kratos Defense & Security SolutionsKTOS10.19%
Rocket Lab CorporationRKLB8.97%
AeroVironmentAVAV7.63%
Iridium CommunicationsIRDM6.52%
Archer AviationACHR6.26%
Palantir TechnologiesPLTR5.38%
TrimbleTRMB5.14%
L3HarrisLHX5.06%
Joby AviationJOBY4.37%
TeradyneTER4.28%

ARKX Key Statistics

AUM
399.78M
AUM399.78M
Price-Earnings ratio
91.91
Price-Earnings ratio91.91
30-Day yield
—
30-Day yield—
Average volume
407.80K
Average volume407.80K
High today
$25.93
High today$25.93
Low today
$25.11
Low today$25.11
Open price
$25.50
Open price$25.50
Volume
509.01K
Volume509.01K
52 Week high
$27.64
52 Week high$27.64
52 Week low
$13.48
52 Week low$13.48
Expense ratio
0.78
Expense ratio0.78
View Prospectus and Reports

Average Annual Return

All investments involve risks, including the loss of principal. Performance data represents past performance and is no guarantee of future results. Investment returns and principal value will fluctuate and are subject to market volatility. An investment, when redeemed, may be worth more or less than the original cost. Current performance may be lower or higher than the performance data quoted.