ARMOUR Residential REIT (ARR) vs SmartStop Self Storage REIT (SMA)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
SmartStop Self Storage REIT (SMA) has outperformed ARMOUR Residential REIT (ARR) over the past year, losing 8.5% versus a loss of 14.8%. ARMOUR Residential REIT is the larger company by market cap ($1.88 billion vs $1.82 billion), about 1.0 times the size. On valuation, ARMOUR Residential REIT trades at a lower forward P/E (4.6x vs 50.6x for SmartStop Self Storage REIT).
ARMOUR Residential REIT offers the higher dividend yield (21.67% vs 2.42%).
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 | ARR | SMA |
|---|---|---|
| Share price | $13.29 | $32.81 |
| Market cap | $1.88B | $1.82B |
| 1-day change | -1.48% | -0.97% |
| YTD return | -24.87% | +6.04% |
| 1-year return | -14.75% | -8.48% |
| 5-year return | -75.27% | — |
| P/E ratio (TTM) | 3.32 | 63.10 |
| Forward P/E | 4.58 | 50.59 |
| EPS (TTM) | $4.00 | $0.52 |
| Dividend yield | 21.67% | 2.42% |
| Annual dividend | $2.88 | $0.793 |
| 52-week high | $19.31 | $38.69 |
| 52-week low | $13.16 | $29.41 |
| Distance from 52-week high | -31.18% | -15.20% |
| Analyst consensus | buy | buy |
| Avg. price target upside | +38.30% | +12.28% |
| Average volume | 4.03M | 745.84K |
| Shares outstanding | 141.55M | 55.37M |
| Employees | — | 1,000 |
| Sector | Real Estate | Real Estate |
| Industry | Real Estate Investment Trusts | Real Estate Investment Trusts |
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
- SmartStop Self Storage REIT trades at a higher earnings multiple (63.1x vs 3.3x trailing P/E).
- ARMOUR Residential REIT offers a meaningfully higher dividend yield (21.67% vs 2.42%).
About ARMOUR Residential REIT
ARR stock →ARMOUR Residential REIT, Inc. invests in residential mortgage-backed securities (MBS) in the United States.
Real Estate · Real Estate Investment Trusts
About SmartStop Self Storage REIT
SMA stock →SmartStop Self Storage REIT, Inc. is a self-managed REIT with a fully integrated operations team of more than 1,000 self-storage professionals focused on growing the SmartStop Self Storage brand.
Real Estate · Real Estate Investment Trusts · 1,000 employees
ARR vs SMA FAQ
Which is bigger, ARMOUR Residential REIT or SmartStop Self Storage REIT?
ARMOUR Residential REIT (ARR) is larger, with a market capitalization of $1.88B compared with $1.82B for SmartStop Self Storage REIT (SMA).
Which stock has performed better over the past year, ARR or SMA?
SMA returned -8.48% over the past 12 months, compared with -14.75% for ARR (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ARR or SMA?
ARR has the lower trailing P/E at 3.3, versus 63.1 for SMA. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, ARMOUR Residential REIT or SmartStop Self Storage REIT?
ARMOUR Residential REIT has the higher yield at 21.67%, compared with 2.42% for SmartStop Self Storage REIT.
Are ARMOUR Residential REIT and SmartStop Self Storage REIT in the same industry?
Yes. Both are classified in the Real Estate Investment Trusts industry within the Real Estate sector.