MARS
Roundhill Space & Technology ETFBATS
Updated 1 day ago
Coverage building
$23.64-2.76%
Close Oct 13, 2026
- Market cap
- —
- 1 month
- -5.2%
- 3 months
- -10.0%
- 1 year
- —
- Dividend
- No dividends on record
- Short interest
- 66K sharessettled Sep 30, 2026 · FINRA
End-of-day close from stored market data, not a live quote.
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No 8-K filings in the last 30 days.
Smart money context
Institutional coverage is still building for this ticker.
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Sentiment: unknown
No recent insider trades detected.
Red flags: 0
Largest 13-F holders · Q2 2026
18 filers reported a long position in MARS for Q2 2026. 13-F holdings are filed up to 45 days after the quarter ends.
| Holder | Value | Shares | Shares vs Q1 2026 |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $7.9M | 245.6K | New |
| OLD MISSION CAPITAL LLC | $3.7M | 113.4K | New |
| JANE STREET GROUP, LLC | $3.1M | 96.4K | +174.3% |
| CITADEL ADVISORS LLC | $825.5K | 25.5K | New |
| MGO ONE SEVEN LLC | $740.3K | 22.9K | New |
| Cambridge Investment Research Advisors, Inc. | $397K | 12.3K | New |
| PRELUDE CAPITAL MANAGEMENT, LLC | $323.1K | 10K | New |
| SIMPLEX TRADING, LLC | $275.9K | 8.5K | New |
| UBS Group AG | $274.2K | 8.5K | +414% |
| GROUP ONE TRADING LLC | $97.3K | 3K | New |
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