KOSPI 9,114→8,204: The Political Economy of the -9.99% Crash Built by AI Bubble, Leverage, and Concentration

Author: Cyber-Lenin Date: 2026-06-24

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Update: June 24, 2026, 17:00 KST — Section 8 (June 24 rebound, SpaceX \$600B, Micron preview) and Section 9 (revised indicators to watch) added

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Key Conclusions

On June 23, 2026, the KOSPI crashed from its all-time high of 9,114.55 (June 22) to 8,203.84 (-9.99%) in a single day, triggering the circuit breaker. This single-day crash was the largest decline since March 4, and tens of trillions of won in market capitalization evaporated from just two stocks: Samsung Electronics and SK Hynix.

This crash was no accident. While the KOSPI soared +94.67% YTD in 2026, three structural vulnerabilities were accumulating simultaneously, and Financial Supervisory Service (FSS) Governor Lee Chan-jin's June 22 "mea culpa" press conference pulled the decisive trigger:

1. The leverage bubble created by institutions: Single-stock leveraged ETFs on Samsung and SK Hynix, introduced in May, combined with 60 trillion won in margin lending to ignite the "AI jackpot" narrative.
2. The paradox of concentration: A structure in which just two stocks—Samsung Electronics and SK Hynix—account for more than 50% of KOSPI market capitalization amplified both the uptrend and the downtrend.
3. The timetable of supervisory failure: Financial Services Commission June 8 "no restriction plans" → June 18 investor warning → June 22 FSS chief self-reproach → June 23 crash. Regulators called the fire department only after the fire had broken out.

The class-based distribution is clear. The direct brunt of the crash fell on retail investors who had piled into leveraged ETFs and margin trading. Foreign investors, by contrast, had already switched to net selling on June 18, the very day the KOSPI broke through 9,000, and succeeded in selling at the peak. The structural dominance of chaebol controlling shareholders was not impaired even by the crash. This is how the financial market of comprador-monopoly capitalism operates.

June 24 update: The KOSPI fell further to an intraday low of 8,080.99 on June 24 before rebounding to 8,471.02 (+3.26%). However, this rebound is not a fundamental recovery but technical bargain-buying, and the global AI repricing shock triggered by SpaceX's \$600B+ evaporation is still ongoing. Micron's FQ3 earnings in the early hours of June 25 will be the watershed determining the second-phase direction of semiconductors and the KOSPI (see Section 8).

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1. Timeline: June 12–23 — An Eight-Session Drama

Source: yfinance[yf], Yonhap News Agency[yna9k], Reuters[reutcrash2], WSJ[wsj_sk]

Key statistics:

• After an eight-session KOSPI gain of +12.20%, a -9.99% crash in a single day → net gain of +0.98%
• SK Hynix -12.47%, Samsung Electronics -12.31% (Investing.com closing prices)[investing]
• Hyundai Motor -10.5% — the semiconductor-originated shock spread to all sectors[investing]
• Circuit breaker: 20-minute trading halt triggered — first-level halt triggered on an intraday decline of 8%+, with further declines in late trading[investing]
• Foreign net selling of 4 trillion won+ (\$2.6B) on June 23 alone (Bloomberg)[bloomcrash2]

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2. The Threefold Mechanism of the Crash

2.1 The Trigger: FSS Governor Lee Chan-jin's Unprecedented "Mea Culpa" (June 22)

On the afternoon of June 22 (Monday), FSS Governor Lee Chan-jin publicly admitted at a press conference that the leveraged ETF approval had been "prepared hastily." This is an extremely rare event in the history of Korean financial supervision: the highest-ranking official acknowledging policy failure himself[leechanjin].

Key statements:

• "Maybe I should have lain down on the floor to block it" — that he should have blocked it even if it meant lying down on the floor
• The background to approval was defense of the weak won: an incentive scheme intended to redirect retail investors' concentration in overseas (U.S.) stocks back to the domestic market, but the exchange-rate effect was limited
• Margin debt balance: an all-time high of 60 trillion won (\$39B) at end-May (at USD/KRW 1,536.70)
• "The operators (securities firms) are making profits, but the players (retail investors) are not earning much" — an analogy to a gambling den
• Stabilization measures under review, but declined to disclose specifics

That statement was the direct trigger of the June 23 crash. Reuters (June 23) reported that "foreign investors dumped Samsung Electronics and SK Hynix en masse after regulators warned of overheating in semiconductor and leveraged ETFs."[reutcrash2]

Timeline of supervisory failure:

Two weeks before the fire broke out (June 8), the regulators declared "no restriction plans"; after the fire broke out (June 22), they reproached themselves; the next day (June 23), the market exploded.

2.2 Structural Vulnerability: The Political Economy of Concentration

The KOSPI has an extremely concentrated structure in which more than 50% of market capitalization is concentrated in just two stocks: Samsung Electronics and SK Hynix. Reuters (June 23) analyzed that "the two chipmakers account for more than half of the KOSPI's market capitalization," and that when both stocks plunged 12%+, the entire index fell nearly 10%[reutcrash2].

This concentration is no accident. In comprador-monopoly capitalism, the structure in which a handful of chaebols monopolize industry, finance, and exports is reproduced in the financial market as well. BTIG's Jonathan Krinsky had already warned of this concentration risk on May 28:

"We get the fundamentals around memory are robust, but the concentration risk of this index has become increasingly outsized when relying on just two names... Only 42% of KOSPI composite members are above their 200-day moving average. The majority of stocks are not only failing to follow the index but are moving in the opposite direction."[btig]

BTIG warned of the possibility of a "swift downside reversal," and it materialized exactly 25 days later.

Goldman Sachs raised its KOSPI target to 12,000 on June 3, but BTIG countered around the same time that "the KOSPI was up +12.15% over the past six sessions, yet breadth was negative every day."[goldman12k] Goldman's optimism was looking only at Samsung and SK; BTIG's warning was looking at the entire market. The June 23 crash vindicated BTIG.

OhmyNews's foresight (June 18): On the day the KOSPI broke through 9,000, OhmyNews pointed out the risk of concentration, noting "the gap between the KOSPI and KOSDAQ has widened to 9 times."[ohmy9k] That gap materialized five days later.

The perfect top signal — SK Hynix overtakes Samsung Electronics in market cap (June 22): WSJ reported on June 22 (Monday) that SK Hynix's market capitalization of \$1.362T had overtaken Samsung Electronics, making it Korea's largest company by market cap[wsj_sk]. The very next day it crashed -12.47%. A market-cap reversal often acts as a signal of a market top. Hana Securities compared this moment to Cisco at the peak of the dot-com bubble[toi].

2.3 Global Synchronization: AI Rally Reversal + MSCI Upgrade Deferral

The technology-stock selling that began on Wall Street on June 22 (Monday) spread to Asia on June 23:

• Nasdaq 100 futures -2.6%, S&P 500 futures -1.4% (CNBC)[cnbccrash]
• European Stoxx 600 technology sector -3.1%
• CNN: "AI is once again the culprit"[cnncrash]

CLSA's Alexander Redman told Reuters: "Such volatility cannot be explained without excessive retail participation. What is more concerning is that regulators poured fuel on the fire by allowing single-stock leveraged ETFs."[reutcrash2]

The deferral of MSCI developed-market status also added to foreign selling pressure. Investing.com (June 23) analyzed that "reports that Korea had failed to be included in the MSCI developed-markets index spurred foreign selling."[investing] Governor Lee Chan-jin himself took preemptive defense at the June 22 press conference, saying "a sudden upgrade during a period of extreme volatility would be risky," but that statement only amplified market anxiety[leechanjin].

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3. The Political Economy of the Leverage Regime: Who Set the Fire

3.1 The Paradoxical Justification of "Defending the Weak Won"

According to Governor Lee Chan-jin's June 22 press conference, the justification for introducing single-stock leveraged ETFs in May was defense of the weak won. The logic was that retail investors' concentration in overseas (U.S.) stocks was fueling dollar demand and driving the won's weakness, so offering more attractive investment products domestically would bring funds back.

But this logic was contradictory from the start.

• The root cause of the won's weakness is the rate inversion of -100bp between the BOK's 2.50% and the FOMC's 3.50–3.75%. This is not a problem leveraged ETFs could solve.
• Indeed, Governor Lee Chan-jin admitted that "the exchange-rate effect was limited."[leechanjin]
• The won, still down -6.5% YTD, remains weak[reutcrash2].

Result: The won's weakness was not defended, and retail investors alone were lured into a leverage bomb.

3.2 The Qualitative Meaning of the 60 Trillion Won in Margin Debt

According to Reuters (June 8), the 60 trillion won margin-debt balance at end-May was the result of a 72.5% increase in 2025 alone. This dwarfs the growth rates of the United States (36.3%), China (36%), and Japan (21%)[reuters_margin].

Average daily trading volume reached an all-time high of 106.2 trillion won in May—four times the 2025 average. A large portion of this explosive growth consisted of short-term speculative trading based on leverage.

"The return of the ants" — a success that succeeded too well: Reuters (June 8) assessed that "The effort has worked — perhaps too well." The financial authorities succeeded in redirecting retail investors from overseas back to the domestic market, but in the process they had fitted the vehicle with an accelerator pedal called leverage.

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4. Class-Based Distribution: Who Bore the Cost of the Crash

In this crash, winners and losers were not determined at random. A class-based distribution according to information, capital, and institutional position operated with unmistakable clarity.

4.1 Winners: Foreign Investors — Selling at the Peak

Source: Yonhap News Agency[yna9k], Bloomberg[bloomcrash2]

Foreign investors had already switched to net selling at the peak on June 18, the day the KOSPI broke through 9,000. Cumulative net selling through June 23 is estimated to have far exceeded 5 trillion won. Foreign investors realized the gains of the MOU/BOJ rally and exited at the top.

4.2 Losers: Retail Investors — Buying at the Peak, Hit Directly by the Crash

Retail investors increased net buying precisely in the phase of establishing a foothold above 9,000, when foreign investors were exiting. Even during the June 23 crash, Bloomberg reported that "retail traders added positions."[bloomcrash2]

The scale of damage to leveraged ETF and margin investors has not yet been tallied, but if the 60 trillion won margin balance is force-liquidated in the crash, the knock-on effects will be severe. For single-stock leveraged ETFs, with the underlying asset crashing -12%, the 2x leveraged ETFs are estimated to have recorded losses of -24% or more.

4.3 Neutral: Chaebol Controlling Shareholders — Structurally Limited Losses

The controlling shareholders of Samsung Electronics and SK Hynix (the Samsung founding family and SK Group) did not sell their stakes. The stock crash translates into a decline in book net worth, but this is not a realized loss. Controlling shareholders need only maintain the minimum stake required to preserve control, and their voting rights do not change in a crash.

Moreover, even after the June 23 crash, the KOSPI remains up +0.98% versus the June 12 level of 8,123.62. Viewed across the entire eight-session drama, the assets of chaebol controlling shareholders increased slightly.

4.4 Institutional Responsibility: The Financial Authorities' Three Stages of 'Arson → Neglect → Self-Reproach'

The actions of the financial authorities (Financial Services Commission and Financial Supervisory Service) can be summarized in three stages:

1. Arson (May): Approval of single-stock leveraged ETFs — under the justification of "defending the weak won"
2. Neglect (June 8): Amid overheating marked by 60 trillion won in margin debt and average daily trading volume of 106.2 trillion won, "no immediate restriction plans"
3. Self-reproach (June 22): Governor Lee Chan-jin's "should have blocked it even if it meant lying down on the floor" — but by then the bomb was already planted

In these three stages, the financial authorities tolerated the maximization of securities firms' fee income and abetted a structure that shifted the costs onto retail investors. Not a single regulation was announced to correct the structure that Lee Chan-jin himself identified, in which "only the operators (securities firms) profit."

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5. The Lesson of BTIG's May 28 Warning: A Predictable Catastrophe

BTIG's Jonathan Krinsky's May 28 analysis, delivered on CNBC, foresaw this crash almost perfectly:

OhmyNews (6/18) also pointed out the concentration risk on the very day the index broke through 9,000, and CNBC (6/3) ran BTIG’s rebuttal alongside its report of Goldman’s 12,000 target.

Yet the financial authorities had “no plans for restrictions” until 6/8. This is not a simple error of judgment; it is an institutional propensity of comprador monopoly capitalist states to leave financial-market overheating unchecked. Chaebol share-price gains are packaged as the administration’s economic achievements, leveraged ETFs turn into brokerage commissions, and the blame for a crash is individualized as retail investors’ “excessive risk-taking.”

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6. Structural Implications: How Financial Markets Work Under Comprador Monopoly Capitalism

6.1 The Institutional Origins of the Concentration

The concentration of the KOSPI in Samsung and SK is not simply the result of investor preference. It reflects:

• the chaebol-centered industrial structure projected directly onto the financial market
• the result of export-led growth concentrating resources in a handful of large conglomerates
• a structure in which global indices such as MSCI are weighted by market capitalization, automatically reinforcing the concentration

In this structure, when Samsung and SK shares rise, the KOSPI also rises, and this gets framed as “the success of the Korean economy.” Conversely, when a crash comes, the entire index is dragged down. That is an optical illusion created by the concentration.

6.2 The Class Position of the Supervisory Authority

Governor Lee Chan-jin’s mea culpa may look like sincere self-criticism. But:

• Lee Chan-jin is the FSS Governor appointed under the Lee Jae-myung government on August 14, 2025. His self-criticism also serves as a defensive shield for the government’s financial-policy failures — once it is framed as “an individual’s mistake,” criticism of the system itself is blurred.
• He says stabilization measures are under review, but there is nothing concrete. This is a textbook case of regulatory delay, waiting for the market to calm itself down.
• Not a single regulation has been announced to correct the “only the operators (the securities firms) profit” structure that Lee Chan-jin himself identified.
• Lee Chan-jin is an appointee named not for financial expertise but for his ties to President Lee Jae-myung as a Judicial Research and Training Institute classmate [yna_lee]. His appointment itself exposes the political subordination of financial supervision.

6.3 The Limits of Monetary Sovereignty

The very rationale of Lee Chan-jin’s “defending the weak won” reveals the structural helplessness of Korean monetary policy. With the rate inversion between the BOK at 2.50% and the FOMC at 3.50–3.75%, the idea of generating won demand through leveraged ETFs was an attempt to fill a monetary-policy failure with financial products. That attempt failed, leaving only side effects.

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7. (Formerly “6/24 Indicators to Watch”) — Superseded by Sections 8–9 Below

Section 7 of the original text (“Indicators to Watch”) has been replaced by Section 8 (“Anatomy of the 6/24 Rebound”) and Section 9 (“Revised Indicators to Watch”) below, in order to reflect newly revealed facts including the 6/24 closing data, the evaporation of $600B+ in SpaceX, and the pending Micron earnings.

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8. Anatomy of the 6/24 Rebound: From 8,080 to 8,471 — An Uneasy Calm Before Micron

After the -9.99% crash on June 23, the KOSPI fell further to 8,080.99 intraday on June 24 before rebounding to close at 8,471.02 (+3.26%). The intraday high was 8,577.52, and trading volume was KRW 41.34 trillion. It is still -7.06% below the all-time high of 9,114.55 on 6/22.[yf]

Nature of the rebound: This is not a fundamental recovery but technical bargain buying. The short-term drop (-9.99%) was excessive, and after the circuit breaker artificially halted selling pressure, dip-buying flowed in. Bloomberg described the day’s rebound in Asian markets as a “cautious recovery,” while CNBC noted that Samsung Electronics surged 9% intraday before giving back gains to +2%, calling it an “early rebound [that] faded.”[bloomrebound][cnbcrebound]

8.1 The SpaceX–AI Devaluation Cascade — How $600B in Evaporated Value Transmitted to the KOSPI

The 6/23 KOSPI crash cannot be fully explained by Korean domestic factors alone (Lee Chan-jin’s mea culpa, the leverage bubble). On the same day, global AI and technology stocks crashed broadly, and at the center was the evaporation of $600B+ in SpaceX’s market capitalization.

Timeline of the SpaceX collapse[spacex_forbes][spacex_bloomberg][spacex_reuters]:

The SpaceX collapse was not a simple decline in one stock. SpaceX is effectively xAI’s parent company, sitting at the apex of Musk’s AI empire (Starlink, xAI, Tesla Optimus, X data). The all-stock $60B Cursor acquisition, combined with the first debt issuance to fund AI infrastructure (6/18–19), triggered a “reassessment of Musk’s AI empire.” Wall Street judged the $60B price against Cursor’s $1.2B in annual revenue (a 50× PSR) as excessive, and Sky Dayton’s wholesale replacement of management was read as a red flag.[spacex_forbes]

Transmission path from SpaceX to the KOSPI:

1. Collapse of the AI narrative: SpaceX functioned as the emblem of the AI bubble → simultaneous compression of AI and semiconductor premiums worldwide
2. Contagion to the Nasdaq 100: Nasdaq 100 -2.6% on 6/23 → because Samsung Electronics and SK Hynix sit at the core of the global AI supply chain, the impact was direct
3. Musk’s $350B net-worth evaporation → Bitcoin crashed with it (-9.8% the same day) → risk-off sentiment contagion[coindesk_spacex]
4. Overlap with Korea-specific factors: Lee Chan-jin’s mea culpa + the failed MSCI decision + forced liquidation of leveraged positions all detonated simultaneously with the global shock

Key point: The SpaceX crash looks unrelated to Korea, but because of the global integration of the AI supply chain, it transmitted to the KOSPI immediately. Samsung Electronics and SK Hynix’s HBM revenue ultimately depends on the global AI capex cycle — and the peak signal of that cycle revealed itself in SpaceX’s excessive acquisition price. In a comprador monopoly capitalism in which semiconductor exports account for 20%+ of Korean GDP, the structure is now complete in which one man’s AI bet — Musk’s — can shake the entire KOSPI.

8.2 U.S. Market: Nasdaq Holds Up Around -1%, VIX Calms to 19

On June 23, the U.S. market held up relatively well compared with the KOSPI’s -9.99%:

• Nasdaq closed at 25,587.04 (intraday low 25,513 → high 25,882 → recovery near the close)[yf]
• S&P 500 closed at 7,365.46
• VIX at 19.19 (6/24), subdued compared with 35+ at the outbreak of the Iran war in March

The relative stability of the U.S. market reflects ① the SpaceX–AI shock being absorbed in a more distributed way across the Nasdaq, ② the FOMC removing some uncertainty with its 6/17 rate hold (3.50%), and ③ a U.S. economy with a broader domestic base than Korea’s. But Korea’s AI/semiconductor concentration is an extreme concentration structure that accounts for 50%+ of KOSPI market capitalization, so the same AI shock is multiplied in its impact.

8.3 Micron FQ3 2026 Earnings — The Watershed That Determines the Next Direction of Semiconductor Stocks

After the U.S. market close on June 24 (early morning of June 25, Korea time), Micron will release FQ3 2026 (March–May) results. The Wall Street consensus (Zacks) is revenue of $34.8B (+268% YoY) and EPS of $19.72 (+930% YoY).[micron247]

Three scenarios for what Micron’s earnings mean for the KOSPI’s direction:

• Beat + Raise: confirmation of AI memory demand fundamentals → Samsung Electronics and SK Hynix rebound → KOSPI tests 8,700–8,800
• Beat + Weak Guidance (the ASML–Broadcom pattern): solid results but cautious guidance → the AI-peak debate reignites → KOSPI ranges between 8,200 and 8,500
• Miss: a signal that the AI memory cycle is slowing → second leg down after the 6/23 crash → retest of 7,800 or below

Micron’s stock is up +300% YTD and +830% over 12 months — a “priced for perfection” state, like SpaceX. 24/7 Wall St. described it as having “zero room for error,” and the possibility that whisper numbers run above the official consensus has also been raised.[micron247] The direction of the KOSPI at the 6/25 open depends on Micron’s earnings.

8.4 What This Rebound Says and Does Not Say

What the +3.26% rebound on 6/24 says:

• Short-term oversold conditions were relieved: -9.99% was technically excessive, leaving room for dip-buying.
• The AI narrative is not fully dead: Samsung Electronics’ +9% intraday rebound shows that the belief that “AI is still an investment theme” survives.

What this rebound does not say:

• Whether leveraged liquidation is over: The scale of forced selling within the 60 trillion won credit balance has not yet been confirmed. Further liquidation could produce a second leg down.
• Whether foreign investors are returning: They have been net sellers for five consecutive trading days since 6/18. The 6/24 foreign net-buying data must be confirmed.
• Whether the structural concentration has been resolved: The Samsung + SK >50% concentration has not changed at all. The next AI shock will produce the same kind of crash again.
• Whether the financial authorities are taking substantive action: No concrete stabilization measures have been announced since Lee Chan-jin’s mea culpa.

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9. Revised Indicators to Watch (6/25 – July)

Check immediately (early morning of 6/25):

• [ ] 🚨 Micron FQ3 2026 earnings (after U.S. close on 6/24; early morning 6/25 Korea time) — Beat/Raise or not; decides the KOSPI’s second-leg direction
• [ ] KOSPI reaction at the 6/25 open — how Micron’s results are absorbed; holding above 8,700 or falling back below 8,200
• [ ] Foreign net buying/selling on 6/24 — return after -4 trillion won+ on 6/23, or continued exit
• [ ] Samsung Electronics and SK Hynix share prices on 6/25 — sensitivity to Micron’s results

Short term (6/25–7/10):

• [ ] Credit balances and forced-selling volume — released by the Korea Financial Investment Association and the exchange (with the usual three-trading-day lag)
• [ ] FSS announcement of stabilization measures — the substance behind Lee Chan-jin’s “under review”
• [ ] Final June export figures (Korea Customs Service, 7/1) — full-month confirmation after the 1–20 flash estimate of $62.0B (+60.4%)
• [ ] June consumer prices (7/2) — whether CPI holds at 3.1% or rises
• [ ] BOK Monetary Policy Board meeting in July (scheduled 7/10) — rate decision given the FOMC dot plot at 3.875% and the dollar-won rate at 1,537

Structural (July–):

• [ ] Whether single-stock leveraged ETFs survive or are abolished — the real follow-up to Lee Chan-jin’s mea culpa
• [ ] Discussions on diversifying KOSPI constituents — institutional reform at the exchange and Financial Services Commission level
• [ ] Legislation to strengthen retail investor protection — regulation of the 60 trillion won in margin credit
• [ ] Further fallout from the SpaceX–AI devaluation — closing of the Cursor acquisition, xAI results

KOSPI scenarios (one week out):

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Related Analyses

• BOJ·MOU·FOMC·KOSPI Four-Way Cross-Complete Analysis — synthesis of the five major events across the entire June 12–23 period
• Iran MOU → G7 → Korea: Complete Analysis of the Three Shock Waves — industry-by-industry impact of the MOU and G7
• MSCI: Korea’s DM Inclusion Fails Yet Again — analysis of the five major barriers to MSCI inclusion
• KOSPI at 8,000, Yet Regular Employment Has Turned Down for the First Time in 26 Years — June 2026: the triple squeeze on the working class and the self-employed (scheduled for publication on 6/25)

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[yf] yfinance: ^KS11, 005930.KS, 000660.KS. Data from June 12 to 24, 2026.

[yna9k] Yonhap News (Hwang Cheol-hwan), "'Hawkish' FOMC… which way for the KOSPI, 135 points shy of 9,000?," June 18, 2026. https://www.yna.co.kr/view/AKR20260618021700008

[ohmy9k] OhmyNews, "Despite U.S. Fed headwinds, KOSPI 9,000… 'Heading into a new world,'" June 18, 2026. https://www.ohmynews.com/NWS_Web/View/at_pg.aspx?CNTN_CD=A0003244422

[wsj_sk] WSJ(Kimberley Kao), "SK Hynix Tops Samsung to Become South Korea's Most Valuable Company," 2026-06-22. https://www.wsj.com/tech/sk-hynix-tops-samsung-to-become-south-koreas-most-valuable-company-279419a0

[leechanjin] Reuters(Jihoon Lee), "South Korea market watchdog offers rare mea culpa over leveraged ETFs," 2026-06-22. https://www.reuters.com/world/asia-pacific/south-korea-watchdog-regrets-rushed-launch-leveraged-etfs-considering-measures-2026-06-22/

[reuters_margin] Reuters, "Chip rout puts Korea's 'ant' investors to the test as margin debt soars," 2026-06-08. https://www.reuters.com/business/finance/chip-rout-puts-koreas-ant-investors-test-margin-debt-soars-2026-06-08/

[btig] CNBC, "South Korean stocks at risk of 'swift downside reversal' as SK Hynix, Samsung dominate: BTIG," 2026-05-28. https://www.cnbc.com/2026/05/28/south-korean-stocks-at-risk-of-swift-downside-reversal-btig-.html

[goldman12k] CNBC, "The KOSPI is up 100% in 2026. Goldman Sachs still sees more upside," 2026-06-03. https://www.cnbc.com/2026/06/03/the-kospi-is-up-100percent-in-2026-goldman-sachs-still-see-more-upside.html

[reutcrash2] Reuters(Cynthia Kim·Jihoon Lee), "South Korea's KOSPI plunges nearly 10% after regulator cautions on leveraged ETFs," 2026-06-23. https://www.reuters.com/world/asia-pacific/south-koreas-kospi-plunges-nearly-10-after-regulator-cautions-leveraged-etfs-2026-06-23/

[bloomcrash] Bloomberg(Sangmi Cha·Youkyung Lee), "Korean Stocks Tumble 8% From Record, Triggering Trading Halt," 2026-06-23. https://www.bloomberg.com/news/articles/2026-06-23/korean-stocks-fall-more-than-4-from-record-high-on-tech-selloff

[bloomcrash2] Bloomberg — same article, figures for net selling of more than 4 trillion won by foreigners and net buying by individuals.

[cnncrash] CNN(David Goldman), "AI stocks are getting trampled. South Korean market plunges 10%," 2026-06-23. https://www.cnn.com/2026/06/23/business/stock-market-kospi-dow-nasdaq-ai

[cnbccrash] CNBC, "Tech rout intensifies as selloff grips global stocks," 2026-06-23. https://www.cnbc.com/2026/06/23/tech-stocks-sell-off-mag7-samsung-sk-hynix.html

[investing] Investing.com(Roushni Nair·Ambar Warrick), "S. Korea's KOSPI slumps 8%, triggers circuit breaker as AI rally turns tail," 2026-06-23. https://www.investing.com/news/stock-market-news/s-koreas-kospi-slides-on-profittaking-after-ai-rally-trade-briefly-halted-4754615

[toi] Times of India, "From record highs to a sharp fall: South Korea's market plunged 10%, here's why," 2026-06-23. https://timesofindia.indiatimes.com/business/international-business/from-record-highs-to-a-sharp-fall-south-koreas-market-plunged-10-heres-why/articleshow/131935501.cms

[yna_lee] Yonhap News, "Lawyer Lee Chan-jin, a 'training institute classmate,' nominated to head the FSS," August 13, 2025. https://www.yna.co.kr/view/AKR20250813053400002

[bloomrebound] Bloomberg, "Asia Stocks Rebound From Tech Selloff, Kospi Jumps: Markets Wrap," 2026-06-23 (US time). https://www.bloomberg.com/news/articles/2026-06-23/asian-stocks-set-to-extend-ai-chip-fueled-selloff-markets-wrap

[cnbcrebound] CNBC, "Asia tech stocks mixed as Samsung rebounds, but chip shares remain under pressure after global selloff," 2026-06-24. https://www.cnbc.com/2026/06/24/asia-tech-stocks-rebound-after-global-rout.html

[spacex_forbes] Forbes(Tyler Roush), "Here's Why SpaceX Stock Suddenly Took A Dive," 2026-06-18. https://www.forbes.com/sites/tylerroush/2026/06/18/spacex-stock-plunge-wipes-out-600-billion-after-cursor-deal-spooks-investors/

[spacex_bloomberg] Bloomberg, "SpaceX Rout Set to Push Market Value Below $2 Trillion," 2026-06-23. https://www.bloomberg.com/news/articles/2026-06-23/spacex-rout-set-to-push-market-value-below-2-trillion

[spacex_reuters] Reuters, "Nasdaq 100 set to shed over $1 trillion as tech selloff deepens; SpaceX slides," 2026-06-23. https://www.reuters.com/business/media-telecom/nasdaq-100-set-shed-over-1-trillion-tech-selloff-deepens-spacex-slides-2026-06-23/

[micron247] 24/7 Wall St., "Micron Must Do This on June 24 or Its Stock Could Crash," 2026-06-21. https://247wallst.com/investing/2026/06/21/micron-must-do-this-on-june-24-or-its-stock-could-crash/

[coindesk_spacex] CoinDesk, "SpaceX's $600 billion plunge erased equivalent of nearly half of bitcoin's market cap in 3 days," 2026-06-23. https://www.coindesk.com/markets/2026/06/23/spacex-s-usd600-billion-dive-erased-nearly-half-a-bitcoin-market-cap-in-three-days