Bitcoin recovered from an intraday low near $81,000 on Tuesday, but its advance stalled below $84,000 as heavy sell orders limited the cryptocurrency’s move. The rebound came while South Korean technology and semiconductor shares suffered another sharp decline, highlighting a divergence between crypto markets and Asian equities.
According to Cointelegraph, BTC/USD rose more than 2.5% to reach $83,944 on Bitstamp before easing back. Bitcoin remained within a recent trading range of roughly $80,000 to $87,000, even as risk sentiment weakened across South Korea’s stock market.
KOSPI falls below key long-term trend line
South Korea’s KOSPI Composite Index extended its losses for the week to 7.4% and dropped below its 200-day moving average for the first time since late July. The 200-day average is widely watched by market participants as an indicator of an asset’s longer-term price trend.
Semiconductor companies were at the centre of the sell-off. SK Hynix closed more than 10% lower, while Samsung continued to face pressure after reporting weaker-than-expected third-quarter earnings last week. Foreign investors have sold about 173 trillion won, equivalent to $129 billion, of SK Hynix and Samsung shares since the beginning of 2026. Those sales represent the large majority of KOSPI foreign-investor selling so far this year.
The decline revived concerns seen during the August market sell-off. At that time, worries about the sustainability of the artificial-intelligence boom and the corporate debt linked to it contributed to steep losses that later spread to markets globally.
Vey-Sern Ling, a senior equity adviser at UBP, told CNBC that investors were nervous and looking for opportunities to take profits in AI-related shares that had outperformed during the year, particularly memory-chip companies. Ling also pointed to growing competition from China as a concern for Korean investors, while noting that China’s technology sector still faced technological hurdles.
Bitcoin demand remains mixed
Bitcoin’s ability to recover while Korean technology shares fell marked a contrast with the August episode, when weakness in risk assets raised concerns about broader contagion. The cryptocurrency’s rebound nevertheless faced a clear technical obstacle near $84,000.
CoinGlass data showed a growing concentration of ask liquidity around that level on exchange order books. In market terms, ask liquidity represents sell orders waiting at specified prices. A large cluster of such orders can make it more difficult for buyers to push the price higher unless demand absorbs those offers. Traders also observed that bullish momentum had struggled to remain above $84,000 on shorter time frames.
Bitcoin’s relative resilience came despite weaker demand for US spot Bitcoin exchange-traded funds. These products hold Bitcoin directly and give investors exposure through regulated market vehicles. Net outflows from US spot Bitcoin ETFs reached $451 million during October, including $69 million on Monday.
The market was also awaiting major US inflation data later in the week. The release was due ahead of the Federal Reserve’s October 28 interest-rate decision, with markets expecting rates to remain in the 2.75%-4% range. The source material linked Bitcoin’s relative strength, in part, to the possibility of monetary-policy easing by central banks, although the available data did not establish that such easing had occurred.
Moneyiar market picture
Moneyiar market data recorded at 20:39 on October 13, 2026, showed Bitcoin at $83,172.89, up 0.23% over 24 hours but down 2.89% over seven days.
Other assets in the Moneyiar snapshot were mixed:
- Ethereum Name Service was priced at $6.0427, down 1.57% in 24 hours and 10.82% over seven days.
- DeepBook Protocol stood at $0.021065, up 0.42% over 24 hours and down 8.66% over seven days.
- Ore traded at $122.1789, up 2.6% over 24 hours and 3.96% over seven days.
The figures show Bitcoin trading below the day’s Bitstamp high of $83,944 and still close to the $84,000 level that has repeatedly limited its advance. At the same time, the wider market picture remains uneven: Bitcoin’s daily performance was positive, while its seven-day return was negative and several other tracked digital assets recorded steeper weekly declines.
