Ethereum Supply in Profit Hits 2017 Low as Santiment Flags Contrarian Buy Signal

On-chain analytics firm Santiment says $ETH negative social sentiment has sunk to its lowest reading of 2025, and only 11% of circulating supply is currently held in profit — a level last seen in 2017. The firm argues those two data points together signal that selling pressure may be largely exhausted, setting up a potential contrarian entry for investors willing to look past the noise.

What the On-Chain Data Actually Shows

Santiment tracks "supply in profit," which measures the share of circulating ETH purchased below the current market price. At 11%, that figure means roughly nine out of ten ETH holders are underwater on their positions. The firm treats a historically low reading as a proxy for capitulation: holders who planned to sell at a loss have largely already done so, leaving a base of holders less inclined to add to downside pressure.

Social sentiment — a separate metric Santiment derives from public discussion volume and tone — has also turned sharply negative this year. The firm links the mood to Ethereum underperforming both Bitcoin and several major altcoins for months, mounting criticism of the Ethereum Foundation's governance and leadership, and controversial public statements from co-founder Vitalik Buterin.

The April 2025 Parallel Worth Scrutinizing

Santiment draws a direct comparison to April 2025, when broad market commentary declared Ethereum effectively finished following a significant price decline. According to the firm, ETH tripled in price over the four months that followed that sentiment trough, eventually reaching a new all-time high. The argument is a standard contrarian one: peak public despair tends to coincide with the last sellers exiting, after which the supply overhang clears.

The comparison carries the usual caveats. Sentiment data is a lagging descriptor of crowd behavior, not a forward predictor of price. Macroeconomic conditions, regulatory developments, and broader crypto market dynamics all influence where $ETH trades next — none of which Santiment's social-sentiment model captures.

Who Is Still Selling, and to Whom

The question any contrarian thesis has to answer is whether the remaining holders are genuinely resilient or simply unable to exit. With 89% of supply underwater, the pool of potential sellers remains large if price fails to recover and patience runs thin. Santiment's model assumes the motivated sellers have cleared; it cannot rule out a second wave of capitulation if macro conditions deteriorate further.

For now, the firm's data offers a disciplined way to frame sentiment risk — one number (11% in profit) that anchors the intuition that Ethereum has rarely been this broadly unloved since its early years.