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Roundhill Space & Technology ETF (MARS) Holdings List

Roundhill Space & Technology ETF logo
$26.48 +1.93 (+7.86%)
As of 08/4/2026 04:10 PM Eastern

What stocks does MARS hold?

The Roundhill Space & Technology ETF (MARS) top stock holdings include SpaceX, Rocket Lab, and AST SpaceMobile. The top 25 MARS holdings ordered by weight make up 95.36% of the total fund. MARS is an equity fund in the strategy category that invests in publicly traded companies and other investments, focused on theme strategies within the Global region. This page includes a complete MARS stock holdings list ranked by weight, along with a full breakdown of sector, geographic, industry, and currency exposure.

Top 25 MARS Holdings

RankCompanyCurrent PriceWeightShares Held
1
SpaceX stock logo
SPCX
SpaceX
$125.33
+9.4%
22.73%99,686
2
Rocket Lab Corporation stock logo
RKLB
Rocket Lab
$74.48
+5.8%
8.82%75,258
3
AST SpaceMobile, Inc. stock logo
ASTS
AST SpaceMobile
$70.31
+10.7%
6.42%67,064
4
Globalstar, Inc. stock logo
GSAT
Globalstar
$83.69
-0.6%
5.52%39,899
5
Viasat Inc. stock logo
VSAT
Viasat
$86.16
+6.0%
5.46%45,708
6
Planet Labs PBC stock logo
PL
Planet Labs PBC
$22.89
+6.3%
4.20%109,332
7
Iridium Communications Inc stock logo
IRDM
Iridium Communications
$49.61
+2.7%
3.88%47,823
8SES SAN/A3.43%231,144
9MDA Space Ltd.N/A3.18%58,110
10OHB SEN/A3.16%6,551
11SKY Perfect JSAT CorpN/A2.89%115,100
12Eutelsat Communications SACAN/A2.75%643,188
13
Firefly Aerospace, Inc. stock logo
FLY
Firefly Aerospace
$23.33
+6.6%
2.45%73,909
14
Intuitive Machines, Inc. stock logo
LUNR
Intuitive Machines
$13.96
+6.6%
2.39%102,383
15Telesat CorpN/A2.15%32,816
16
York Space Systems Inc. stock logo
YSS
York Space Systems
$15.22
+6.6%
2.09%64,911
17Avio SpAN/A2.05%34,365
18
Redwire Corporation stock logo
RDW
Redwire
$10.68
+10.8%
1.73%117,408
19
Voyager Technologies, Inc. stock logo
VOYG
Voyager Technologies
$33.76
+20.5%
1.72%39,498
20Synspective IncN/A1.70%127,600
21
Gilat Satellite Networks Ltd. stock logo
GILT
Gilat Satellite Networks
$11.91
+1.8%
1.46%75,283
22Astroscale Holdings IncN/A1.46%133,400
23
BlackSky Technology Inc. stock logo
BKSY
BlackSky Technology
$25.52
+6.8%
1.34%35,960
24Seraphim Space Investment Trust PlcN/A1.19%320,289
25QPS Holdings IncN/A1.19%63,800

MARS Geographic Exposure

MARS's largest geographic exposure is United States at 75.6%, followed by Japan at 6.0%.

  • United States
    75.6%
  • Japan
    6.0%
  • Germany
    3.1%
  • France
    2.8%
  • Luxembourg
    2.6%
  • Canada
    2.1%
  • Italy
    2.1%
  • United Kingdom
    1.2%
  • Korea, Republic of
    1.0%

MARS Currency Exposure

MARS's largest currency exposure is USD at 56.8%, followed by EUR at 10.5%.

  • USD
    56.8%
  • EUR
    10.5%
  • JPY
    7.0%
  • GBP
    1.2%

MARS Sector Exposure

MARS's largest sector exposure is Communications at 25.5%, followed by Industrials at 19.7%.

  • Communications
    25.5%
  • Industrials
    19.7%
  • Technology
    8.6%

MARS Industry Exposure

MARS's largest industry exposure is Diversified Telecommunication Services at 17.4%, followed by Aerospace & Defense at 13.1%.

  • Diversified Telecommunication Services
    17.4%
  • Aerospace & Defense
    13.1%
  • Communications Equipment
    8.6%
  • Media
    8.1%
  • Professional Services
    6.6%

MARS Sub-Industry Exposure

MARS's largest sub-industry exposure is Alternative Carriers at 17.4%, followed by Aerospace & Defense at 13.1%.

  • Alternative Carriers
    17.4%
  • Aerospace & Defense
    13.1%
  • Communications Equipment
    8.6%
  • Research & Consulting Services
    6.6%
  • Cable & Satellite
    5.3%
  • Movies & Entertainment
    2.8%

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This page (BATS:MARS) was last updated on 8/5/2026 by MarketBeat.com Staff.
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