Just looking back at how Ethereum played out through September 2025 – pretty interesting to analyze what actually happened versus what everyone was predicting at the time. Most traders were eyeing that $5,000 level as the big test, and we did see ETH hovering in the $4,200–$4,800 range through that month with some solid institutional buying pressure.

The setup back then looked pretty textbook bullish. You had roughly $1.4 billion flowing into ETH funds in late August, on-chain data showing accumulation signals, and that ascending channel holding since June. The technical picture showed support around $4,015 and $4,200, with resistance clustered at $4,530–$4,800. RSI was sitting neutral around 52, MACD modestly positive – all the classic signs of a market with room to run.

What stood out to me was how the Dencun upgrade had already kicked in earlier in the year, making layer-2 transactions way cheaper and opening up more DeFi activity. Plus, staking was locking up nearly 30% of the circulating supply, which definitely reduced sell-side pressure. Macro conditions were accommodative too – easy money flows and rising risk appetite were pushing capital back into crypto.

Looking at analyst predictions from that time, most were cautiously bullish, clustering forecasts between $3,500–$5,000 for the medium term, with some more aggressive calls pushing toward $4,900–$5,200 if volume held up. The consensus seemed to be that breaking $4,550 was the key – do that and $5,000 becomes realistic. Fail to hold it and you're back to consolidation around $4,000–$4,200.

Interesting to compare where we are now versus those September 2025 predictions. Market dynamics have clearly shifted since then, and it's a good reminder that even solid technical setups and fundamental catalysts don't guarantee outcomes. The ethereum price prediction frameworks from back then give us a useful lens for understanding what was driving sentiment at that moment, but crypto moves fast and macro conditions change.