Adaptive Biotechnologies Corp vs ARMOUR Residential REIT, Inc. — how do they compare? Adaptive Biotechnologies Corp trades at $25.69 (market cap $4.05B), while ARMOUR Residential REIT, Inc. trades at $16.77 (market cap $2.05B). The key difference: Adaptive Biotechnologies Corp is the larger of the two by market cap, and ARMOUR Residential REIT, Inc. pays a 17.41% dividend while Adaptive Biotechnologies Corp pays none. Which is the better fit depends on your goals.
| ADPT | ARR | |
|---|---|---|
Market Cap | $4.05B | $2.05B |
Sector | Health | Financials |
52-Week High | $25.45 | $19.12 |
52-Week Low | $12.30 | $14.05 |
Enterprise Value | $4.12B | — |
Dividend Yield | — | 17.41% |
Signals from Pluang's Aura AI — not financial advice
ADPT trades at $24.93, up 5.64% in 24 hours and near its 52-week high. The stock shows bullish technical momentum with improving fundamentals as revenue grew 55% year-over-year to $277M in 2025 while net losses narrowed significantly from -$159M to -$59M. The company's strategic shift to focus on its profitable MRD diagnostics business through a planned separation of Immune Medicine operations has driven investor optimism.
Outlook remains cautiously optimistic as ADPT transitions to a pure-play MRD company with strong gross margins exceeding 75%. While analyst consensus favors Buy ratings (65%), persistent net losses and high valuation multiples (P/S 12.6x, P/B 27.8x) present risks. The $25.50 price target suggests limited upside from current levels amid execution risks.
ARMOUR Residential REIT (ARR) trades at $16.68, up 0.79% with a bullish technical signal despite mixed earnings performance. The REIT shows strong profitability with 97.43% net income margin and 19.74% ROE, trading below book value at P/B of 0.92. Recent quarterly results show alternating beats and misses, with Q2 2026 EPS of $0.72 slightly missing expectations. The company maintains consistent dividend payments of $0.24 quarterly, supporting income investor appeal.
ARR presents a value opportunity with attractive dividend yield but faces earnings volatility and high leverage risks. Analyst consensus is cautious with 60% hold ratings, reflecting concerns about mortgage REIT sensitivity to interest rates. The stock's technical position near key support at $16 suggests near-term stability, but investors should monitor interest rate environment impacts on mortgage-backed securities portfolio performance.
Trailing returns across standard periods
Adaptive Biotechnologies Corp is a commercial-stage company advancing the field of immune-driven medicine by harnessing the inherent biology of the adaptive immune system to transform the diagnosis and treatment of disease. Its clinical diagnostic product, clonoSEQ, is test authorized by the FDA for the detection and monitoring of minimal residual disease in patients with select blood cancers.
Read more on ADPT →ARMOUR Residential REIT Inc is a real estate investment trust that invests in residential mortgage-backed securities or RMBS. These are issued or guaranteed by U.S.-government-sponsored enterprises, such as Fannie Mae, Freddie Mac, or Ginnie Mae. The company's investment portfolio is composed of mortgage-backed securities, adjustable-rate mortgage securities, and multifamily mortgage-backed securities. In terms of total fair value, most Armour's investments are long-term, fixed-rate agency RMBS. Multifamily RMBS also represents a substantial amount. Fannie Mae guarantees most of the company's holdings. Armour derives substantially all its revenue as interest income from its investments.
Read more on ARR →