
MARS ETF Holdings: Roundhill Space & Technology ETF
Complete portfolio holdings with allocation weights, sector breakdown, and geographic exposure for this Equity ETF. Analyze fund diversification and concentration.
Top 28 Holdings by Portfolio Weight
View ticker symbols, company names, asset types, and allocation percentages for each position
| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 | ![]() | Space Exploration Technologies Corp. | Stock | 22.45% |
| 2 | ![]() | Rocket Lab Corporation | Stock | 11.49% |
| 3 | ![]() | EchoStar Corporation | Stock | 11.33% |
| 4 | ![]() | AST SpaceMobile, Inc | Stock | 10.31% |
| 5 | ![]() | Planet Labs PBC | Stock | 6.14% |
| 6 | ![]() | Globalstar, Inc | Stock | 5.81% |
| 7 | E ETR:OHB | OHB SE | Stock | 4.65% |
| 8 | ![]() | Viasat, Inc | Stock | 4.55% |
| 9 | O OHB.GR | OHB SE | Stock | 4.35% |
| 10 | T TSE:9412 | SKY Perfect JSAT Holdings Inc. | Stock | 4.22% |
| 11 | ![]() | Firefly Aerospace Inc. Common Stock | Stock | 4.11% |
| 12 | ![]() | Intuitive Machines Inc. | Stock | 3.73% |
| 13 | ![]() | York Space Systems, Inc. | Stock | 3.18% |
| 14 | T TSX:MDA | MDA Space Ltd. | Stock | 3.16% |
| 15 | ![]() | Iridium Communications Inc. | Stock | 2.88% |
| 16 | 9 9412.JP | SKY Perfect JSAT Corp | Stock | 2.81% |
| 17 | S SESG.FP | SES SA | Stock | 2.46% |
| 18 | # #JPY | Lazard Japanese Equity ETF | Stock | 2.42% |
| 19 | E ETL.FP | Eutelsat Communications SACA | Stock | 2.36% |
| 20 | ![]() | Redwire Corporation | Stock | 2.16% |
| 21 | ![]() | Voyager Technologies, Inc. | Stock | 2.01% |
| 22 | T TSAT.CN | Telesat Corp | Stock | 1.94% |
| 23 | A AVIO.IM | Avio SpA | Stock | 1.76% |
| 24 | ![]() | BlackSky Technology Inc. | Stock | 1.37% |
| 25 | ![]() | Gilat Satellite Networks Ltd. | Stock | 1.31% |
| 26 | ![]() | Satellogic Inc. | Stock | 1.25% |
| 27 | 2 290A.JP | Synspective Inc | Stock | 1.14% |
| 28 | L LON:SSIT | Seraphim Space Investment Trust Plc | Stock | 1.13% |
Frequently Asked Questions About Roundhill Space & Technology ETF Holdings
What are the top holdings in MARS?
Roundhill Space & Technology ETF (MARS) holds 32 securities. View the complete list of top holdings sorted by portfolio weight, showing each security's ticker symbol, company name, asset type, and allocation percentage.
How concentrated is MARS's portfolio?
Portfolio concentration is measured by the weight of top holdings. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly. Review MARS's holdings table to analyze concentration risk.
What is MARS's sector allocation?
The Sector Allocation chart shows how MARS distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does MARS invest in?
MARS's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is MARS ETF?
MARS's diversification can be assessed by reviewing its 32 holdings, sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.















