Ethereum $ETH was officially recorded at around $0.42 per coin. This price occurred during the early days of trading after its main network (mainnet) launched in 2015. If we look back to the 2014 Initial Coin Offering (ICO), before it entered exchanges, ETH was initially offered at $0.30 per token.

This drop to its lowest point, along with several subsequent periods of extreme declines, was caused by a combination of technical and security factors, as well as broader conditions in the crypto market:

. Early Launch Phase & Lack of Liquidity (2015)
When it first began trading on exchanges (August 2015), Ethereum was a new technology that had not yet been widely tested. At the time, the concept of smart contracts was still very unfamiliar to the public. There were very few participating miners and investors, so low liquidity caused sharp price fluctuations and pushed ETH down to its lowest point.

. The DAO Hack (2016)
Just as the price of ETH was beginning to rise, the Ethereum ecosystem suffered a major blow in mid-2016. A major project called The DAO was hacked, resulting in the loss of around 3.6 million ETH.

Impact: Investor confidence was severely shaken, triggering panic on exchanges.

Solution: The Ethereum community was forced to split the network (hard fork) to recover the stolen funds. This created a new network (today's Ethereum/ETH) and left the old network as Ethereum Classic (ETC).

. The ICO Bubble Bursts & Crypto Winter (2018)
After soaring to around $1,400 in early 2018 amid the Initial Coin Offering (ICO) trend, Ethereum suffered a severe bear market toward the end of that year.

Many new projects that had previously raised funds in ETH began selling their ETH assets en masse to fund their operations, flooding the market with supply.

This negative sentiment worsened market conditions, causing the price of ETH to plunge by more than 90% from its peak