Biogen Inc vs Under Armour Inc Class A — how do they compare? Biogen Inc trades at $204.1 (market cap $30.13B), while Under Armour Inc Class A trades at $5.09 (market cap $2.26B). The key difference: Biogen Inc is far larger — about 13.3× Under Armour Inc Class A's market cap, and Biogen Inc is trading nearer its 52-week high, Under Armour Inc Class A nearer its low. Which is the better fit depends on your goals.
| BIIB | UA | |
|---|---|---|
Market Cap | $30.13B | $2.26B |
Sector | Health | Consumer Cyclical |
52-Week High | $216.63 | $7.88 |
52-Week Low | $128.93 | $3.96 |
Enterprise Value | $37.20B | $3.24B |
Signals from Pluang's Aura AI — not financial advice
Biogen (BIIB) trades at $208.85, up 0.83% with bullish technical signals and strong institutional support. The company has delivered three consecutive earnings beats, with Q2 2026 EPS of $3.60 exceeding estimates by 22%. Recent acquisition of RayThera and raised 2026 guidance demonstrate strategic growth initiatives. Valuation metrics show a P/E of 36.21 and P/S of 3.01, while maintaining solid profitability with 73.99% gross margins.
Biogen presents a compelling investment case with strong earnings momentum and strategic acquisitions driving growth. However, investors face risks from declining legacy MS drug sales and net income margin compression from 16.86% in 2024 to 8.32% projected for 2026. The stock offers 12% upside to consensus price target of $234.47, supported by 62.5% analyst buy ratings.
Under Armour (UA) is trading at $5.12, down 9.78% with bearish technical signals despite some oversold RSI readings. The company faces significant fundamental challenges with negative net income margins (-9.99%) and declining revenue trends from $5.16B in 2025 to $4.9B in 2026. Recent Q1 2027 results showed a revenue decline of 3% to $1.1B, prompting management to lower full-year revenue guidance amid softer consumer demand in key markets.
The outlook remains challenging with persistent profitability issues and negative cash flow trends. While analyst sentiment shows mixed ratings (38.81% Buy, 49.25% Hold), the stock trades at attractive valuation multiples (P/S 0.45) but faces execution risks in its turnaround strategy. Key risks include competitive pressures, inventory management challenges, and macroeconomic headwinds affecting consumer spending.
Trailing returns across standard periods
Biogen and Idec merged in 2003, combining forces to market Biogen's multiple sclerosis drug Avonex and Idec's cancer drug Rituxan. Today, Rituxan and next-generation antibody Gazyva are marketed via a collaboration with Roche. Biogen also markets novel MS drugs Plegridy, Tysabri, Tecfidera, and Vumerity. In Japan, Biogen's MS portfolio is co-promoted by Eisai. Hemophilia therapies Eloctate and Alprolix (partnered with SOBI) were spun off as part of Bioverativ in 2017. Biogen has several drug candidates in phase 3 trials in neurology and neurodegenerative diseases and has launched Spinraza with partner Ionis. Aduhelm was approved as the firm's first Alzheimer's disease therapy in June 2021.
Read more on BIIB →Under Armour is a leading inventor, marketer, and distributor of branded athletic performance apparel, footwear, and accessories. Built on the 'technical' performance of synthetic fabrics, the company is currently undergoing a multi-year brand evolution centered on premium product innovation, operational rigor, and a renewed focus on its North American core under the guidance of founder Kevin Plank.
Read more on UA →