Ethereum (ETH) has been trading near $2,148 on March 21, as a wave of large-holder accumulation has pushed the asset into a tight range, with the $1,928 level now shaping the next major move. According to Santiment data from March 18 to March 21, wallets holding between 1 million and 10 million ETH have increased from about 6.38 million to 6.49 million coins. This represents a 110. 000 ETH rise. Currently valued at $235 million, suggesting a strong belief in the asset’s future.

Accumulation Amid Sell-Off

The divergence between Ethereum’s price and whale activity became most visible between mid-March and March 19, and As the price of Ethereum dropped from $2,317 to below $2,150, large holders continued to accumulate coins. This pattern of buying during a price decline indicates a strong conviction from these major players.

For the bullish case to hold. These whale balances must continue to rise, though a sustained decline in such holdings could weaken the primary demand driver for Ethereum, according to cryptocurrency analysts. The accumulation by whales has been a key factor in Ethereum’s performance over the past few months, but the broader market is showing signs of cooling.

Slowing New Address Growth

Glassnode data shows that new Ethereum address activity has been declining, while Daily new ETH addresses peaked near 450,000 around January 15, 2026, but have since dropped to about 250,000 by March 20. This slowdown in new participation suggests weaker demand from fresh users, even as large holders absorb supply.

The 30-day simple moving average for daily new addresses has fallen from roughly 355,000 on February 8 to about 255,000; Meanwhile, the 365-day simple moving average remains near 175,000, indicating that short-term momentum is cooling toward its long-term baseline. This suggests that while whales are buying, the broader market is not expanding in participation.

Analysts point out that the decline in new address growth is a critical indicator of market health, while When new users are not entering the ecosystem, it can signal a lack of confidence or a slowdown in overall adoption. This is a concern for Ethereum, which relies on a growing user base to sustain its value and network effect.

Ethereum Price Outlook

The daily chart shows Ethereum near $2,154 after a failed rally to $2,389 on March 17. The rally measured 415 points, or 21.44 percent, from around $1,940. Since then, the price has retraced 197 points, or 8.41 percent, as it has tested key support levels.

Fibonacci retracement levels are defining the structure of the current price movement. The 0.618 level at $2,244 capped the rally, while the 0.786 level at $2,027 has held as support. The 200-day exponential moving average is rising near $2,121 and acting as dynamic support.

The key level to watch is $1,928, the last swing low before the recent rally. A daily close below this level would signal a failed recovery and expose further downside to $1,838. If Ethereum reclaims $2,244, the next targets are $2,389 and $2,550. These levels are critical for determining the direction of the next phase of the price movement.

The March 27 quarterly options expiry, with over $14 billion in Bitcoin open interest, could add volatility to the market. Combined with the Federal Reserve holding rates steady while raising its 2026 inflation outlook, the coming week will test support near $2,121. Whale accumulation provides some support, but weakening network growth leaves Ethereum vulnerable to downside pressure.

Analysts say the situation is a balancing act between strong whale activity and weakening demand from new users. This dynamic could lead to a prolonged consolidation phase before a breakout in either direction. For now, Ethereum remains in a tight range, with the outcome of the next few weeks being serious for its future performance.