WARPvsMARSETF Comparison
VS
VanEck Space ETF (WARP) and Roundhill Space & Technology ETF (MARS) belong to the same industry segment: Space. WARP's top 3 sector exposures are Telecommunications, Industrials and Technology. WARP is less expensive with a Total Expense Ratio (TER) of 0.5%, versus 0.75% for MARS. Run a side-by-side ETF comparison of WARP and MARS below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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WARP vs MARS performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/23/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | WARP MARS | -14.33%-13.08% | -9.55%-9.02% | n/an/a | n/an/a | n/an/a | n/an/a |
| Flows | WARP MARS | --$2M | +$6M-$14M | -- | -- | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | WARP MARS | +44.18%+43.00% | n/an/a | n/an/a | n/an/a |
| Max drawdown | WARP MARS | -24.71%-23.88% | n/an/a | n/an/a | n/an/a |
| Max drawdown duration | WARP MARS | 72d72d | n/an/a | n/an/a | n/an/a |
Trading data
WARP | MARS | |
Last sale 10/26/2026 at 4:02 PM | $18.01 | |
| Previous close 10/23/2026 | $17.63 | |
| Consolidated volume 10/23/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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MARS
is actively managed and doesn’t replicate an indexWARP | MARS | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/26/2026 at 4:02 PM
Live
Closed
WARP | MARS | |
|---|---|---|
| Last price | $18.01 | – |
| 1D performance | +2.16% | – |
| AuM | $37.40 M | $39.77 M |
| E/R | 0.5% | 0.75% |
Characteristics
WARP | MARS | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | VanEck | Roundhill Investments |
| Benchmark | MarketVector Space Index | - |
| N° of holdings | 21 | - |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 6, 2026 | March 5, 2026 |
| ESG | No | No |
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Exposure
Countries
WARP
USA
82.49%
Other
17.51%
MARS
Data will be available soon
Sectors
WARP
Telecommunication.
59.23%
Industrials
32.3%
Technology
8.44%
Other
0.04%
MARS
Data will be available soon
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Diversification
WARP
Total weight of top 15 holdings out of 15
90.7%
MARS
Data will be available soon
Top 15 holdings
Data as of August 31, 2026
WARP
Space Exploration Technologies Corp.
23.11%
Rocket Lab Corp.
10.81%
ViaSat, Inc.
6.38%
Iridium Communications, Inc.
6.01%
Globalstar, Inc.
5.93%
AST SpaceMobile, Inc.
5.54%
EchoStar Corp.
4.87%
MDA Space Ltd.
4.47%
Planet Labs PBC
4.19%
Redwire Corp.
3.93%
SKY Perfect JSAT Corp.
3.58%
Firefly Aerospace, Inc.
3.44%
Intuitive Machines, Inc.
3.38%
Voyager Technologies, Inc.
2.80%
SES SA
2.26%
MARS
Data will be available soon
Frequently asked questions about WARP and MARS
Which ETF is bigger: WARP or MARS?
As of October 23, 2026, WARP holds $37.40 M in assets under management (AUM), while MARS manages $39.77 M.
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