Compare Rio Tinto (ADR) (RIO) vs BIO-TECHNE Corp (TECH) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Rio Tinto (ADR) vs BIO-TECHNE Corp — how do they compare? Rio Tinto (ADR) trades at $94.2 (market cap $151.50B), while BIO-TECHNE Corp trades at $72.46 (market cap $11.37B). The key difference: Rio Tinto (ADR) is far larger — about 13.3× BIO-TECHNE Corp's market cap, and Rio Tinto (ADR) pays the higher dividend (4.99%). Which is the better fit depends on your goals — on Pluang, investors hold Rio Tinto (ADR) for 10 Days and BIO-TECHNE Corp for 63 Days on average.
| RIO | TECH | |
|---|---|---|
Market Cap | $151.50B | $11.37B |
Volume | 2,164,712 | 3,153,511 |
Sector | Basic Materials | Health |
52-Week High | $112.04 | $72.61 |
52-Week Low | $65.44 | $43.31 |
Typical Hold Time | 10 Days | 63 Days |
Enterprise Value | $164.84B | $11.40B |
Dividend Yield | 4.99% | 0.44% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
TECH trades at $72.53, near its 52-week high of $72.70, with a bullish technical signal and strong institutional interest. Recent earnings show mixed results, beating in Q2 2026 but missing in Q1. The company maintains solid profitability with a 65.77% gross margin, though net income declined to $73.40M in 2025. Shareholders approved an acquisition by Merck KGaA at $73.00 per share, a key near-term catalyst.
Outlook is positive due to the pending acquisition, but risks include execution challenges and valuation concerns with a high P/E of 62.53. Analyst consensus is divided with 46% buy ratings, suggesting cautious optimism. The stock offers limited upside to the acquisition price, making it suitable for event-driven investors.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Rio Tinto (ADR)
Rio Tinto is a global mining company that produces metals and minerals including iron ore, aluminium, copper, and lithium. Its operations supply materials used in construction, manufacturing, transportation, and energy systems.
Read more on RIO →About BIO-TECHNE Corp
Based in Minnesota, Bio-Techne is a life sciences manufacturer supplying consumables and instruments for the pharma, biotech, academic, and diagnostic markets. The company reports in two segments, protein sciences (75% of revenue), and diagnostics and genomics (25%). The protein-focused segment makes equipment and associated consumables for protein characterization and analysis and sells antibodies for research and clinical purposes. In diagnostics, Bio-Techne provides controls and calibrators for diagnostic manufacturers and has a portfolio of diagnostic oncology assays. The United States accounts for about 55% of revenue, and the firm also has operations in EMEA (20% of sales), the U.K. (5%), and APAC (15%), with the rest of the world accounting for the remaining 5%.
Read more on TECH →
