• Michaël van de Poppe says $84,800 remains the key breakout level for Bitcoin.

• Markets are watching September 30 PCE inflation data, a potential catalyst for BTC’s next move.

• Earlier, Tom Lee had said that the release could be good for crypto.

Bitcoin (BTC) is eyeing a breakout to $90,000 after spot Bitcoin ETFs logged their best week since October 2025. But analyst Michaël van de Poppe said one level decides it all.

The case for a push higher for Bitcoin’s price started with fund flows. Spot Bitcoin ETFs took in $2.39 billion last week, the strongest week since October 2025, according to SoSoValue data.

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