The direct answer: this was not a clean signal that AI demand collapsed. Based on the supplied event brief, the July 13 shock was driven by a Korea credit squeeze, structural selling around SK Hynix’s U.S. listing and ADR repricing, and profit-taking in crowded AI hardware trades. At the same time, A-share investors appeared to separate memory-chip pressure from other domestic AI and dividend-income themes, shown by Muxi’s intraday record high and strength in Chinese bank shares supported by large annual dividends.
| Primary source | Wallstreetcn |
|---|---|
| Reported at | 2026-07-13T17:57:54.000Z |
| Topic | 债券 |
| Evidence limit | Reported facts are separated from interpretation; current prices and platform terms require independent verification. |
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Review BYBITWhat Actually Broke On July 13
The July 13 shock started with a tightening chain in Korea’s banking system. The brief states that Korea’s five largest commercial banks had already used more than 85% of their full-year household loan growth quota in the first half, while two banks exceeded regulatory lending limits. That made the market more sensitive to any sign of forced deleveraging or reduced retail liquidity.
SK Hynix then became the pressure point. Its Korea-listed shares fell 15.4% in one day, wiping out more than 89 billion dollars of market value according to the supplied brief. Samsung Electronics fell nearly 11%, and the KOSPI closed down 8.9%. The scale of the move pushed stress across Asia’s technology complex.
Why The SK Hynix Drop Was Not A Simple Demand Warning
The most important distinction is cause. The brief attributes SK Hynix’s fall to three supply-side and market-structure factors: profit-taking after its ADR rose nearly 13% on its first U.S. trading day, the dilution effect of a 26.5 billion dollar U.S. IPO, and repricing between the Korean shares and the U.S. ADR.
That matters because the event brief also says analysts generally viewed the correction as temporary. Photon Capital’s supplied view was that structural AI memory demand still exceeded supply, while Korea Investment & Securities expected SK Hynix’s second-quarter operating profit to be 8% below market expectations because HBM revenue mix limited average selling price upside. That is an earnings-expectation adjustment, not the same thing as demand collapse.
The A-Share Market Made Two Opposite Votes
A-share technology stocks did not move as one block. Memory-chip names were hit first: the brief names Shannon Semiconductor as limit-down by 20cm, with GigaDevice and Demingli also locked limit-down, while Biwin Storage and other names fell more than 10%. Fiber optics, MLCC, PCB, and other AI hardware segments also saw concentrated profit-taking.
On the other side, Muxi rose more than 13% intraday to 1,033 yuan, reached a record high, closed up nearly 7%, and crossed 400 billion yuan in market value according to the brief. The supplied rationale was specific: its upcoming “Xijing” S-series supernode product at WAIC 2026 and the replacement window created by domestic inference demand and constrained overseas high-end chip supply.
Dividend Banks Became The Defensive Counterweight
The second opposite vote came from banks. While technology trades were volatile, Suzhou Bank rose 6.15%, China Construction Bank rose 3.56%, and Bank of Communications and Industrial and Commercial Bank of China also strengthened, according to the brief.
The brief cites Wind data showing 41 banks with more than 645.6 billion yuan in combined 2025 annual dividends, a record high, including nearly 345.9 billion yuan in final dividends landing recently. That dividend context helps explain why capital did not simply leave the market. It rotated toward lower-volatility income exposure while reassessing high-beta AI hardware positions.
What Crypto Traders Should Watch From Here
For Bybit market watchers, the useful read is not “Asia tech fell, so all risk assets must fall.” The more practical read is to ask whether the stress is liquidity-driven, demand-driven, or valuation-driven. In this case, the supplied brief points mainly to liquidity strain, share-supply mechanics, and crowded-position unwind.
A cleaner checklist is: watch whether Korea’s credit contraction worsens, whether SK Hynix ADR and Korean-share pricing stabilizes, whether memory-chip selling spreads into broader AI demand proxies, and whether defensive dividend flows keep absorbing capital. Those checks are more useful than treating one equity session as a complete macro signal.
Evidence Limits And Risk Disclosure
This article uses only the supplied event brief as factual source material. It does not verify the data independently, does not add external market prices, and does not claim any ranking, indexing, traffic, registration, reward, or trading outcome.
Markets are risky. This article is informational content, not financial advice, investment advice, or a recommendation to buy or sell any asset. Readers should evaluate their own objectives, financial situation, risk tolerance, and local rules before making trading decisions.
Bybit Context
If you use Bybit to monitor crypto markets around equity-led risk shocks, focus on process rather than prediction: compare spot moves, derivatives funding, liquidity, and news timing before acting. The supplied brief supports a selective interpretation of the July 13 shock, not a guaranteed cross-asset conclusion.
Readers who already plan to explore Bybit can use referral code 7nfg8123 or visit BYBIT official destination. This is a commercial link context only; it does not change the market analysis and does not imply any trading result.
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Review BYBITAffiliate link · Availability varies by region · No guaranteed outcomeQuestions readers ask
Did SK Hynix fall because AI memory demand collapsed?
Based on the supplied brief, no. The stated drivers were profit-taking, new share supply from the U.S. IPO, and repricing between Korean shares and the U.S. ADR. The brief says structural AI memory demand was still viewed as exceeding supply.
Why did A-share memory-chip stocks fall while Muxi rose?
The brief describes a selective repricing. Memory-chip stocks were hit by the Korean shock and profit-taking in AI hardware, while Muxi benefited from expectations around its upcoming supernode product and domestic GPU replacement demand.
Why were Chinese banks strong during the tech selloff?
The supplied brief points to defensive income rotation. It cites more than 645.6 billion yuan in 2025 annual dividends across 41 banks and recent final-dividend implementation near 345.9 billion yuan.
What should crypto traders take from this event?
The main lesson is to separate liquidity stress from demand-cycle deterioration. A credit squeeze and forced equity rotation can affect risk sentiment, but the supplied brief does not support treating the move as proof of an AI demand collapse.
Is this article investment advice?
No. It is informational analysis based only on the supplied event brief. It does not recommend buying, selling, registering, trading, or using leverage.