Adyen is a leading global payment technology platform serving enterprise clients like Microsoft, Uber, and eBay, offering end-to-end payment processing across online, in-store, and unified commerce channels. The company's single-platform architecture is a genuine competitive moat, reducing complexity versus legacy payment processors.

The stock has experienced a brutal selloff, down over 54% over five years and currently trading near its 52-week low of $10.57, well below its 50-day moving average of $15.50. This decline reflects concerns about slowing revenue growth, margin compression from heavy hiring, and increased competition from peers like Stripe and legacy acquirers.

Bull case: Adyen remains highly profitable with strong EBITDA margins, minimal debt, and expanding take rates in North America. The enterprise-focused model provides sticky, high-quality revenue. At current levels, the valuation has compressed significantly from peak euphoria.

Bear case: The 30-day decline of nearly 33% signals potential structural concerns beyond mere sentiment. Competition is intensifying, and the premium European tech multiple may continue contracting. Growth deceleration could persist as enterprise client wins become harder.

Adyen is a quality franchise at a much more reasonable price, but investors should watch for stabilization before building positions.