Stock Comparison
PRTA vs AAPL
Side-by-side fundamentals, quality, value, and price momentum analysis.
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PRTA vs AAPL: Key Questions Answered
Which stock is growing the fastest: PRTA or AAPL?
Prothena Corporation plc (PRTA) is growing the fastest with 47.9% revenue growth. Apple Inc. has the slowest growth at 6.4%. Higher growth often justifies higher valuations.
Which has the best profit margins: PRTA or AAPL?
Apple Inc. (AAPL) has the strongest profitability with a 26.9% net margin. Prothena Corporation plc has the lowest at -90.5%. Higher margins indicate pricing power and efficiency.
Which is the largest company: PRTA or AAPL?
Apple Inc. (AAPL) is the largest company with a market cap of $3.80T. Prothena Corporation plc is the smallest at $0.5B. Larger companies tend to be more stable but may have less growth potential.
Which stock has the best return on equity: PRTA or AAPL?
Apple Inc. (AAPL) generates the best returns on shareholder equity with an ROE of 1.7%. Prothena Corporation plc has the lowest at -23.3%. Higher ROE indicates efficient use of capital.