Key points
- All four major altcoins experienced single-day declines of more than 12%.
- Bitcoin demonstrated greater resilience during the crypto market sell-off.
- Thin liquidity and leverage amplified the decline of altcoins.
On October 15, altcoins declined significantly faster than Bitcoin, with Raydium (RAY), Zcash (ZEC), Lighter (LIT), and Starknet (STRK) all dropping more than 12% as investors moved away from higher-risk cryptocurrencies.
According to Invezz, during an earlier market sell-off, Bitcoin traded near $81,000, and the total cryptocurrency market cap fell approximately 3.7% over 24 hours to $2.7 trillion.
This divergence highlights a common pattern during periods of market stress: smaller-cap tokens often experience larger declines as speculative traders close their positions and liquidity becomes harder to obtain.
RAY, ZEC, LIT, and STRK lead the altcoin sell-off
Raydium, the decentralized exchange token associated with Solana, was one of the biggest losers on Thursday. RAY fell more than 12%, giving back a portion of its significant gains over the past three months.
Before the latest pullback, the token had risen approximately 170% over the past 90 days, making it particularly vulnerable to profit-taking as broader market sentiment deteriorated.
Zcash has also faced similar pressure. This privacy-focused cryptocurrency dropped toward $1,100 after trading above $1,650 in September.
During the reporting period on October 15, approximately $20 million in leveraged positions were liquidated, further exacerbating the sell-off of Zcash.
Lighter and Starknet also posted double-digit declines, indicating that the pressure is not limited to Solana ecosystem tokens or privacy-focused cryptocurrencies.
Why do altcoins fall faster than Bitcoin?
The latest downturn occurred after U.S. inflation data came in stronger than expected, intensifying market concerns that the Federal Reserve may maintain a tight monetary policy.
The consumer price index rose 3.7% year-over-year in September, while producer inflation accelerated to 6.3%, reinforcing expectations that borrowing costs may remain elevated.
Higher interest rates dampen speculative investments, particularly in cryptocurrencies whose valuations heavily rely on expectations of future adoption.
However, macroeconomic pressures alone cannot fully explain why small-cap tokens have fallen more sharply than Bitcoin.
Market depth is another important factor. During sell-offs, low liquidity means that large sell orders can significantly impact altcoin prices, as there are fewer buy orders available at nearby price levels.
Bitcoin typically benefits from deeper exchange order books and a broader base of institutional investors, making it potentially less sensitive to individual trades.
Leverage further amplifies this disparity. When price declines trigger liquidations, additional sell orders can accelerate the decline in markets that are already low on liquidity.
If Bitcoin stabilizes, can altcoins rebound?
The next most important development will be whether Bitcoin can establish a sustained rebound above the $80,000–82,000 range.
During the previous pullback, Ethereum and Solana both experienced larger percentage declines than Bitcoin, as investors reduced their exposure to higher-volatility assets.
When confidence returns, this divergence may reverse, but a price rebound alone does not indicate that speculative demand has sustainably improved.
For small-cap tokens, derivative positions and liquidity conditions are particularly important. A decline in open interest may indicate that traders are reducing leverage, which could lower the risk of further cascading liquidations.
Meanwhile, broader demand for Bitcoin remains relevant, as continued weakness in the largest cryptocurrency could dampen investors' willingness to shift back to less liquid alternatives.
As of now, the October 15 sell-off indicates that altcoins face a dual challenge: macroeconomic pressures affecting the entire cryptocurrency market, and structural vulnerabilities that amplify losses far beyond those of Bitcoin.