Merlin (MRLN) vs Sidus Space (SIDU)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Sidus Space (SIDU) has outperformed Merlin (MRLN) over the past year, gaining 10.5% versus a loss of 86.8%. Sidus Space is the larger company by market cap ($159.9 million vs $137.5 million), about 1.2 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | MRLN | SIDU |
|---|---|---|
| Share price | $1.36 | $1.58 |
| Market cap | $137.45M | $159.94M |
| 1-day change | -3.55% | -3.66% |
| YTD return | -86.85% | -49.68% |
| 1-year return | -86.82% | +10.49% |
| EPS (TTM) | $-5.85 | $-0.68 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $17.00 | $6.79 |
| 52-week low | $1.31 | $0.628 |
| Distance from 52-week high | -92.00% | -76.73% |
| Analyst consensus | strong_buy | none |
| Avg. price target upside | +530.88% | +532.91% |
| Average volume | 2.19M | 4.83M |
| Shares outstanding | 101.07M | 101.13M |
| Employees | — | 99 |
| Sector | Technology | Telecommunications |
| Industry | EDP Services | Telecommunications Equipment |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- SIDU has outperformed MRLN by 97.3 percentage points over the past year.
- The two companies sit in different sectors: Merlin in Technology and Sidus Space in Telecommunications.
About Merlin
MRLN stock →Merlin, Inc., an aerospace and defense technology company, develops AI-powered autonomous flight software and systems for aircraft in the United States and New Zealand. The company provides an aircraft-agnostic, AI-powered software platform that enables autonomous flight for both legacy and next-generation airborne systems.
Technology · EDP Services
About Sidus Space
SIDU stock →Sidus Space, Inc. engages in the design, manufacture, launch, and data collection of commercial satellites worldwide.
Telecommunications · Telecommunications Equipment · 99 employees
MRLN vs SIDU FAQ
Which is bigger, Merlin or Sidus Space?
Sidus Space (SIDU) is larger, with a market capitalization of $159.94M compared with $137.45M for Merlin (MRLN).
Which stock has performed better over the past year, MRLN or SIDU?
SIDU returned +10.49% over the past 12 months, compared with -86.82% for MRLN (price return, excluding dividends). Past performance does not predict future results.
Are Merlin and Sidus Space in the same industry?
No. Merlin is in the Technology sector, while Sidus Space is in Telecommunications.