Operating profits at South Korea's cryptocurrency exchanges fell nearly 78% in the first half of 2026, as lower bitcoin prices, weaker trading activity, and a rotation by retail investors into domestic equities squeezed one of the world's largest digital asset markets. For a market of that size, the numbers function as a direct read on retail participation: with trading funneled through a handful of licensed platforms, exchange results track how much capital everyday investors are still willing to commit.

The figures align with a market assessment published by BitKE in which analysts said there is "no retail interest in crypto right now."

Regulator Data Shows Broad-Based Declines

Data released by South Korean financial regulators showed the total value of crypto assets held on domestic exchanges fell 33% to 58.9 trillion won (about $42 billion) by the end of June 2026, down from 87.2 trillion won at the end of 2025. Average daily trading volumes also declined over the same period, falling to 3.1 trillion won from 5.4 trillion won.

Figures collected from virtual asset service providers (VASPs) in South Korea pointed to the same trend, with average daily trading volume down 44% and total deposits in Korean won down 35% in the first half of 2026.

Data collected from VASPs in South Korea shows average daily trding volume was down 44% and total deposits in Korean Won was down 35% in H1 2026. #CryptoKR #CryptoSouthKorea #CryptoAsia #CryptoReality
— BitKE (@BitcoinKE) October 2, 2026

South Korea ranks among the world's most active crypto markets, and its exchanges operate under a licensing regime for virtual asset service providers that requires real-name verified bank accounts — a framework that concentrates trading activity on a small number of domestic platforms. That concentration gives the regulator data broad coverage of domestic retail activity, making these declines a market-wide signal rather than the experience of a single platform.

Fee-Driven Business Model Amplifies the Downturn

The drop in exchange earnings reflects the structure of South Korea's crypto market, where trading fees remain the main source of revenue. When prices fall and retail activity slows, exchange profits can contract sharply. Because fee income scales with turnover rather than with asset values alone, exchange results double as a gauge of how engaged retail traders are at any given moment.

Bitcoin's decline during the first half of the year weighed heavily on sentiment — the asset remained roughly 50% below its all-time high more than half a year after peaking — while expectations for interest rate cuts faded amid inflation concerns and global economic uncertainty, leaving investors more cautious toward risk assets.

Retail Capital Rotates Into Domestic Equities

At the same time, South Korean retail investors shifted capital into a booming domestic stock market, particularly AI-related shares and leveraged exchange-traded products tied to companies such as Samsung Electronics and SK Hynix. That stock-market frenzy diverted trading volumes away from cryptocurrencies. In related coverage, BitKE reported that South Korea's year-on-year crypto trading volumes collapsed by roughly 90% as the stock market outperformed digital assets.

Where that capital sits going forward should be visible first in exchange deposit figures, which regulators and VASPs disclose each reporting period.

Major Exchanges Report Revenue Declines

Major exchanges such as Upbit and Bithumb, the largest venues operating under the country's licensing regime, reported revenue declines of around 50%, with Bithumb posting losses partly due to lower trading income and markdowns on its crypto holdings. Customer deposits on exchanges also fell, indicating investors were committing less capital to digital assets.

The slowdown highlights a broader reality for crypto exchanges globally: despite growing institutional adoption and regulatory progress, exchange earnings remain closely tied to market cycles. During periods of lower volatility and declining prices, retail trading activity — the industry's primary revenue engine — can dry up quickly. The next round of regulator and VASP disclosures, covering the second half of 2026, will show whether deposits and trading volumes stabilize or extend the slide.

The figures were reported by BitcoinKE on October 2, 2026.