Korea Circuit Breaker, Workout Law Sunset, Nuclear Sub Plan: Nov 7 Press Review

Korea Circuit Breaker, Workout Law Sunset, Nuclear Sub Plan: Nov 7 Press Review

By Dingwire in

South Korea · Morning briefing · November 7, 2026

Fears of tighter AI data center rules after the US midterms sent the KOSPI tumbling for a second day, triggering the year's 11th circuit breaker. Three Korean dailies covered the shock, a looming sunset of the corporate workout law, a Samsung Biologics strike, and Seoul's nuclear-powered submarine plan from different angles.

Key points

  • The KOSPI closed at 5,059.69 after the year's 11th circuit breaker was triggered.
  • Korea's corporate restructuring promotion act, the legal basis for workouts, expires on December 26.
  • OpenAI pledged to cover the full grid costs of data centers it runs to ease local opposition.
  • The nuclear submarine program got its basic strategy approved, but fuel talks with the US have stalled.
  • The ruling party and government waived the 140% collateral ratio rule on margin loans for three months.

Economy: Market rout, zombie firms and a biotech strike

Hankook Ilbo: KOSPI barely holds 5,000 as chip stocks crater on Democratic sweep

  • Trading halted three minutes after the open in the year's 11th circuit breaker
  • Index closed down 324.11 points at 5,059.69, a second straight plunge
  • Foreigners sold a net 2.74 trillion won while institutions, retail and pension funds bought
  • Democrats' control of Congress fueled data center delay fears
  • Money rotated into gold while the won weakened to 1,356.6 per dollar

The Chosun Ilbo: Workout law that rescues struggling firms set to lapse at year-end

  • The corporate restructuring promotion act sunsets on December 26
  • Extension bills have not cleared the National Assembly committee
  • 5,632 zombie firms could not cover interest for three straight years, up 707
  • 42.5% of workout firms recovered versus 13.1% repaying under court rehabilitation
  • Experts call for making the law permanent rather than repeatedly extending it

The Hankyoreh: Samsung Biologics union launches partial strike, eyes full walkout in three weeks

  • About 400 workers in quality control and logistics strike through Nov 27
  • Union plans to extend the strike to production lines if talks stall
  • A court ruling expanded strike restrictions to all nine processes
  • Cell lines thawed after the strike began are not covered by the restriction
  • Company cites 150 billion won in losses from the April-May strikes

How the coverage compares

  • Hankook Ilbo detailed the market shock itself with trading halts and flow data, while Chosun Ilbo and Hankyoreh focused on company-level risks: restructuring rules and a labor dispute.
  • Chosun Ilbo tied rising zombie firms to the expiring workout law, whereas Hankyoreh centered on the union leader's account of how a court ruling shapes the strike timeline.

Market read: Negative · Sectors: Semiconductors, Biotech, Banks · Tickers: KRX:005930, KRX:000660, KRX:207940
Chip sell-off after the Democratic sweep, plus the workout law sunset and the Samsung Biologics strike, weigh on sentiment.

Industry & Companies: AI sell-off, pension fund scrutiny and OpenAI's community pledge

Hankook Ilbo: Han Dong-hoon demands president explain pension fund's chip concentration

  • KOSPI fell below 5,000 intraday for the first time in nine months
  • Han called on the president to explain the National Pension Service's position
  • Domestic equity target weight was raised from 14.4% to 20.8% this year
  • Holdings in listed firms fell by about 182 trillion won in value, per FnGuide
  • Ruling party says valuation swings should not be framed as realized losses

The Chosun Ilbo: Record 3,355 trillion won wiped off Nasdaq in a single day

  • Nasdaq lost about $2.5 trillion in market value in one day
  • Retail investors had bought a net 5.83 trillion won of Samsung Electronics over a month
  • A popular leveraged KOSPI 200 ETF roughly halved
  • Sen. Bernie Sanders' call to halt data center construction fanned the selling
  • Some, including AMD's Lisa Su, called the reaction short-sighted

The Hankyoreh: OpenAI offers to pay full power costs to calm data center backlash

  • OpenAI unveiled a National Community Compact
  • It will cover grid build-out and upgrade costs for data centers it runs
  • Financial guarantees so communities don't bear costs of cancelled projects
  • It will stop requiring NDAs from public officials beyond trade secrets
  • A Compute Campus policy blueprint proposes industry-wide rules

How the coverage compares

  • Hankook Ilbo framed the slump through a political fight over the pension fund's heavy chip exposure.
  • Chosun Ilbo highlighted record Nasdaq losses and retail investors' pain, while Hankyoreh looked at how Big Tech is responding to the same regulatory worries.

Market read: Negative · Sectors: Semiconductors, AI infrastructure, Power grid · Tickers: KRX:005930, KRX:000660, NASDAQ:AMD, NYSE:ORCL
Data center regulation fears erased record Nasdaq value; OpenAI's pledge to pay grid costs signals higher build-out costs.

Policy & Politics: Cabinet picks, nuclear sub plan and emergency market measures

Hankook Ilbo: President taps longtime ally Lee Yong-cheol as justice minister

  • Defense procurement chief Lee Yong-cheol nominated as justice minister
  • Ahn Deok-su nominated to head the National Tax Service
  • HUG chief Choi In-ho appointed senior secretary for political affairs
  • Lee's ties to the president date back to the Seongnam mayor era
  • Lee will address Daejang-dong allegations at his confirmation hearing

The Chosun Ilbo: Korea's nuclear sub program launches, but US Democrats loom over fuel

  • Basic strategy for the Jang Bogo-N program approved
  • Design work to start next year with 96.6 billion won
  • Deployment targeted for the late 2030s; specs and cost undisclosed
  • Talks on low-enriched uranium fuel have not reconvened since June
  • A Democratic Congress may tighten nonproliferation scrutiny

The Hankyoreh: Democratic Party holds emergency meeting with government on market slump

  • Party leader Kim Min-seok urged retail investor protection
  • 140% collateral ratio rule on margin loans waived for three months from Nov 9
  • Calls for tough action on market manipulation and false rumors
  • Finance minister said economic fundamentals remain solid
  • Kim cited the market's heavy chip concentration as amplifying swings

How the coverage compares

  • Chosun Ilbo read the US Democratic sweep as an obstacle to securing submarine fuel, while Hankyoreh covered the domestic policy response to the market shock it triggered.
  • Hankyoreh relayed government and ruling party statements on stabilization, while Hankook Ilbo paired the cabinet picks with allegations and opposition criticism.

Market read: Neutral · Sectors: Brokerage, Defense, Shipbuilding
The collateral ratio waiver eases forced selling, while stalled LEU fuel talks keep the nuclear sub program uncertain.

Market snapshot

Indicator Value Change As of
KOSPI 5,059.69 -6.02% 2026-11-06
KOSDAQ 644.27 -5.03% 2026-11-06
USD/KRW 1,364.00 +0.52% 2026-11-06
Korea 10Y yield 3.85% -1.03% 2026-11-06
WTI crude 90.52 +2.72% 2026-11-05
Gold 4,113.50 +0.99% 2026-11-05

Source: Naver Finance · collected Nov 6, 2026 4:40 PM ET

Sources

This article is for information only and is not investment advice. Investment decisions and their outcomes are the reader's own responsibility. Summaries were written with AI from the local reports linked above; headlines are English summaries, not translations. Please check the originals.

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